Index: openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/makemini.pl =================================================================== RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/makemini.pl,v diff -u --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/makemini.pl 16 Aug 2005 10:34:32 -0000 1.1 @@ -0,0 +1,95 @@ +#!/usr/bin/perl + +my $doPlugin = 0; +my $x = shift(@ARGV); +if ($x !~ /^-p/) { unshift(@ARGV, $x); } +else { $doPlugin=1; } +my $injs = shift(@ARGV); +my $outjs = shift(@ARGV); + +if ($injs eq '' or $outjs eq '') { + print "Please use this script like this: makemini.pl [-p] in.js out.js\n"; + exit(0); +} + + +open(INJS, $injs); +open(OUTJS, ">$outjs"); + +my $output = ''; + +while () { + my $line = $_; + + if ($line =~ /^\/\//) { + # Remove lines that aren't important: //\ + $line = "" if ($line !~ /^\/\/\\/); + $line = "\n//\\ THIS IS A VERY MODIFIED VERSION. DO NOT EDIT OR PUBLISH. GET THE ORIGINAL!\n\n" if ($line =~ /\/\/\\mini/); + } else { + chop $line; + + $line =~ s/, /,/g unless ($line =~ /'\], '/); # ,{sp} -> , + $line =~ s/; /;/g; # ;{sp} -> ; + $line =~ s/ = /=/g; # {sp}={sp} -> = + $line =~ s/ == /==/g; # {sp}=={sp} -> == + $line =~ s/ < / < + $line =~ s/ > />/g; # {sp}>{sp} -> > + $line =~ s/ & /&/g; # {sp}&{sp} -> & + $line =~ s/ \| /\|/g; # {sp}|{sp} -> | + $line =~ s/ <= /<=/g; # {sp}<={sp} -> <= + $line =~ s/ >= />=/g; # {sp}>={sp} -> >= + $line =~ s/ \+ /\+/g; # {sp}+{sp} -> + + $line =~ s/ - /-/g; # {sp}-{sp} -> - + $line =~ s/ \/ /\//g; + $line =~ s/ \|\| /\|\|/g; # {sp}||{sp} -> || + $line =~ s/ && /&&/g; # {sp}&&{sp} -> && + $line =~ s/ \? /\?/g; # {sp?{sp} -> ? + $line =~ s/ \: /\:/g; # {sp}:{sp} -> : + $line =~ s/ != /!=/g; # {sp}!={sp} -> != + $line =~ s/ += /+=/g; # {sp}+={sp} -> += + $line =~ s/ -= /-=/g; # {sp}-={sp} -> -= + $line =~ s/ \*= /\*=/g; # {sp}*={sp} -> *= + $line =~ s/ \|= /\|=/g; # {sp}|={sp} -> |= + $line =~ s/ \^= /\^=/g; # {sp}^={sp} -> ^= + $line =~ s/= /=/g; # ={sp} -> = + $line =~ s/ =/=/g; # {sp}= -> = + $line =~ s/\+ /\+/g; + $line =~ s/ \+/\+/g; + $line =~ s/- /-/g; + $line =~ s/ -/-/g; + + $line =~ s/\/\/(.*)$//g if ($line !~ /\/\/-->(.*)$/ && $line !~ /http:\/\/(.*)$/); # remove trailing comments unless its part of a javascript insert or web address + $line = '' if $line =~ /^[\n|\/\/]/; # skip blank lines or any line starting with // + + $line =~ s/^\s+//g; + $line =~ s/\s+$//g; + $line =~ s/(.+)\s+(.+)/$1 $2/g; + $line =~ s/\{ (\w)/\{$1/g; + $line =~ s/\) (\w)/\)$1/g; + $line =~ s/\) var/\)var/g; + $line =~ s/[ ]+\(/\(/g; + $line =~ s/\) \{/\)\{/g; + $line =~ s/\} else/\}else/g; + $line =~ s/else \{/else\{/g; + if ($line =~ /^\}$/) { + if ($output =~ /;$/) { + $output .= "}"; + } else { + $output = substr($output,0,length($output)-1) . "}"; + } + $line = ''; + } + } + + $output .= $line if ($line ne ''); + $output .= "\n" unless ($line =~ /;\n*$/ or $line =~ /{\n*$/); +} + +$output =~ s/\n+/\n/g; +$output .= "}\n" if ($doPlugin && $output !~ /\}\s+$/); +# replace multiple ;var xx to ,xx if the line contains var +@lines = split(/^/,$output); +foreach $line (@lines) { + $line =~ s/;var /,/g if ($line =~ /^\s*var / && $line !~ /(turn|ment|Capture\(\)|Div'\)|1000\));var /); + print OUTJS $line; +} Index: openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib.js =================================================================== RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib.js,v diff -u --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib.js 16 Aug 2005 10:34:32 -0000 1.1 @@ -0,0 +1,1491 @@ +//\///// +//\ overLIB 4.21 - You may not remove or change this notice. +//\ Copyright Erik Bosrup 1998-2004. All rights reserved. +//\ +//\ Contributors are listed on the homepage. +//\ This file might be old, always check for the latest version at: +//\ http://www.bosrup.com/web/overlib/ +//\ +//\ Please read the license agreement (available through the link above) +//\ before using overLIB. Direct any licensing questions to erik@bosrup.com. +//\ +//\ Do not sell this as your own work or remove this copyright notice. +//\ For full details on copying or changing this script please read the +//\ license agreement at the link above. Please give credit on sites that +//\ use overLIB and submit changes of the script so other people can use +//\ them as well. +// $Revision: 1.1 $ $Date: 2005/08/16 10:34:32 $ +//\///// +//\mini + +//////// +// PRE-INIT +// Ignore these lines, configuration is below. +//////// +var olLoaded = 0;var pmStart = 10000000; var pmUpper = 10001000; var pmCount = pmStart+1; var pmt=''; var pms = new Array(); var olInfo = new Info('4.21', 1); +var FREPLACE = 0; var FBEFORE = 1; var FAFTER = 2; var FALTERNATE = 3; var FCHAIN=4; +var olHideForm=0; // parameter for hiding SELECT and ActiveX elements in IE5.5+ +var olHautoFlag = 0; // flags for over-riding VAUTO and HAUTO if corresponding +var olVautoFlag = 0; // positioning commands are used on the command line +var hookPts = new Array(), postParse = new Array(), cmdLine = new Array(), runTime = new Array(); +// for plugins +registerCommands('donothing,inarray,caparray,sticky,background,noclose,caption,left,right,center,offsetx,offsety,fgcolor,bgcolor,textcolor,capcolor,closecolor,width,border,cellpad,status,autostatus,autostatuscap,height,closetext,snapx,snapy,fixx,fixy,relx,rely,fgbackground,bgbackground,padx,pady,fullhtml,above,below,capicon,textfont,captionfont,closefont,textsize,captionsize,closesize,timeout,function,delay,hauto,vauto,closeclick,wrap,followmouse,mouseoff,closetitle,cssoff,compatmode,cssclass,fgclass,bgclass,textfontclass,captionfontclass,closefontclass'); + +//////// +// DEFAULT CONFIGURATION +// Settings you want everywhere are set here. All of this can also be +// changed on your html page or through an overLIB call. +//////// +if (typeof ol_fgcolor=='undefined') var ol_fgcolor="#CCCCFF"; +if (typeof ol_bgcolor=='undefined') var ol_bgcolor="#333399"; +if (typeof ol_textcolor=='undefined') var ol_textcolor="#000000"; +if (typeof ol_capcolor=='undefined') var ol_capcolor="#FFFFFF"; +if (typeof ol_closecolor=='undefined') var ol_closecolor="#9999FF"; +if (typeof ol_textfont=='undefined') var ol_textfont="Verdana,Arial,Helvetica"; +if (typeof ol_captionfont=='undefined') var ol_captionfont="Verdana,Arial,Helvetica"; +if (typeof ol_closefont=='undefined') var ol_closefont="Verdana,Arial,Helvetica"; +if (typeof ol_textsize=='undefined') var ol_textsize="1"; +if (typeof ol_captionsize=='undefined') var ol_captionsize="1"; +if (typeof ol_closesize=='undefined') var ol_closesize="1"; +if (typeof ol_width=='undefined') var ol_width="200"; +if (typeof ol_border=='undefined') var ol_border="1"; +if (typeof ol_cellpad=='undefined') var ol_cellpad=2; +if (typeof ol_offsetx=='undefined') var ol_offsetx=10; +if (typeof ol_offsety=='undefined') var ol_offsety=10; +if (typeof ol_text=='undefined') var ol_text="Default Text"; +if (typeof ol_cap=='undefined') var ol_cap=""; +if (typeof ol_sticky=='undefined') var ol_sticky=0; +if (typeof ol_background=='undefined') var ol_background=""; +if (typeof ol_close=='undefined') var ol_close="Close"; +if (typeof ol_hpos=='undefined') var ol_hpos=RIGHT; +if (typeof ol_status=='undefined') var ol_status=""; +if (typeof ol_autostatus=='undefined') var ol_autostatus=0; +if (typeof ol_height=='undefined') var ol_height=-1; +if (typeof ol_snapx=='undefined') var ol_snapx=0; +if (typeof ol_snapy=='undefined') var ol_snapy=0; +if (typeof ol_fixx=='undefined') var ol_fixx=-1; +if (typeof ol_fixy=='undefined') var ol_fixy=-1; +if (typeof ol_relx=='undefined') var ol_relx=null; +if (typeof ol_rely=='undefined') var ol_rely=null; +if (typeof ol_fgbackground=='undefined') var ol_fgbackground=""; +if (typeof ol_bgbackground=='undefined') var ol_bgbackground=""; +if (typeof ol_padxl=='undefined') var ol_padxl=1; +if (typeof ol_padxr=='undefined') var ol_padxr=1; +if (typeof ol_padyt=='undefined') var ol_padyt=1; +if (typeof ol_padyb=='undefined') var ol_padyb=1; +if (typeof ol_fullhtml=='undefined') var ol_fullhtml=0; +if (typeof ol_vpos=='undefined') var ol_vpos=BELOW; +if (typeof ol_aboveheight=='undefined') var ol_aboveheight=0; +if (typeof ol_capicon=='undefined') var ol_capicon=""; +if (typeof ol_frame=='undefined') var ol_frame=self; +if (typeof ol_timeout=='undefined') var ol_timeout=0; +if (typeof ol_function=='undefined') var ol_function=null; +if (typeof ol_delay=='undefined') var ol_delay=0; +if (typeof ol_hauto=='undefined') var ol_hauto=0; +if (typeof ol_vauto=='undefined') var ol_vauto=0; +if (typeof ol_closeclick=='undefined') var ol_closeclick=0; +if (typeof ol_wrap=='undefined') var ol_wrap=0; +if (typeof ol_followmouse=='undefined') var ol_followmouse=1; +if (typeof ol_mouseoff=='undefined') var ol_mouseoff=0; +if (typeof ol_closetitle=='undefined') var ol_closetitle='Close'; +if (typeof ol_compatmode=='undefined') var ol_compatmode=0; +if (typeof ol_css=='undefined') var ol_css=CSSOFF; +if (typeof ol_fgclass=='undefined') var ol_fgclass=""; +if (typeof ol_bgclass=='undefined') var ol_bgclass=""; +if (typeof ol_textfontclass=='undefined') var ol_textfontclass=""; +if (typeof ol_captionfontclass=='undefined') var ol_captionfontclass=""; +if (typeof ol_closefontclass=='undefined') var ol_closefontclass=""; + +//////// +// ARRAY CONFIGURATION +//////// + +// You can use these arrays to store popup text here instead of in the html. +if (typeof ol_texts=='undefined') var ol_texts = new Array("Text 0", "Text 1"); +if (typeof ol_caps=='undefined') var ol_caps = new Array("Caption 0", "Caption 1"); + +//////// +// END OF CONFIGURATION +// Don't change anything below this line, all configuration is above. +//////// + + + + + +//////// +// INIT +//////// +// Runtime variables init. Don't change for config! +var o3_text=""; +var o3_cap=""; +var o3_sticky=0; +var o3_background=""; +var o3_close="Close"; +var o3_hpos=RIGHT; +var o3_offsetx=2; +var o3_offsety=2; +var o3_fgcolor=""; +var o3_bgcolor=""; +var o3_textcolor=""; +var o3_capcolor=""; +var o3_closecolor=""; +var o3_width=100; +var o3_border=1; +var o3_cellpad=2; +var o3_status=""; +var o3_autostatus=0; +var o3_height=-1; +var o3_snapx=0; +var o3_snapy=0; +var o3_fixx=-1; +var o3_fixy=-1; +var o3_relx=null; +var o3_rely=null; +var o3_fgbackground=""; +var o3_bgbackground=""; +var o3_padxl=0; +var o3_padxr=0; +var o3_padyt=0; +var o3_padyb=0; +var o3_fullhtml=0; +var o3_vpos=BELOW; +var o3_aboveheight=0; +var o3_capicon=""; +var o3_textfont="Verdana,Arial,Helvetica"; +var o3_captionfont="Verdana,Arial,Helvetica"; +var o3_closefont="Verdana,Arial,Helvetica"; +var o3_textsize="1"; +var o3_captionsize="1"; +var o3_closesize="1"; +var o3_frame=self; +var o3_timeout=0; +var o3_timerid=0; +var o3_allowmove=0; +var o3_function=null; +var o3_delay=0; +var o3_delayid=0; +var o3_hauto=0; +var o3_vauto=0; +var o3_closeclick=0; +var o3_wrap=0; +var o3_followmouse=1; +var o3_mouseoff=0; +var o3_closetitle=''; +var o3_compatmode=0; +var o3_css=CSSOFF; +var o3_fgclass=""; +var o3_bgclass=""; +var o3_textfontclass=""; +var o3_captionfontclass=""; +var o3_closefontclass=""; + +// Display state variables +var o3_x = 0; +var o3_y = 0; +var o3_showingsticky = 0; +var o3_removecounter = 0; + +// Our layer +var over = null; +var fnRef, hoveringSwitch = false; +var olHideDelay; + +// Decide browser version +var isMac = (navigator.userAgent.indexOf("Mac") != -1); +var olOp = (navigator.userAgent.toLowerCase().indexOf('opera') > -1 && document.createTextNode); // Opera 7 +var olNs4 = (navigator.appName=='Netscape' && parseInt(navigator.appVersion) == 4); +var olNs6 = (document.getElementById) ? true : false; +var olKq = (olNs6 && /konqueror/i.test(navigator.userAgent)); +var olIe4 = (document.all) ? true : false; +var olIe5 = false; +var olIe55 = false; // Added additional variable to identify IE5.5+ +var docRoot = 'document.body'; + +// Resize fix for NS4.x to keep track of layer +if (olNs4) { + var oW = window.innerWidth; + var oH = window.innerHeight; + window.onresize = function() { if (oW != window.innerWidth || oH != window.innerHeight) location.reload(); } +} + +// Microsoft Stupidity Check(tm). +if (olIe4) { + var agent = navigator.userAgent; + if (/MSIE/.test(agent)) { + var versNum = parseFloat(agent.match(/MSIE[ ](\d\.\d+)\.*/i)[1]); + if (versNum >= 5){ + olIe5=true; + olIe55=(versNum>=5.5&&!olOp) ? true : false; + if (olNs6) olNs6=false; + } + } + if (olNs6) olIe4 = false; +} + +// Check for compatability mode. +if (document.compatMode && document.compatMode == 'CSS1Compat') { + docRoot= ((olIe4 && !olOp) ? 'document.documentElement' : docRoot); +} + +// Add window onload handlers to indicate when all modules have been loaded +// For Netscape 6+ and Mozilla, uses addEventListener method on the window object +// For IE it uses the attachEvent method of the window object and for Netscape 4.x +// it sets the window.onload handler to the OLonload_handler function for Bubbling +if(window.addEventListener) window.addEventListener("load",OLonLoad_handler,false); +else if (window.attachEvent) window.attachEvent("onload",OLonLoad_handler); + +var capExtent; + +//////// +// PUBLIC FUNCTIONS +//////// + +// overlib(arg0,...,argN) +// Loads parameters into global runtime variables. +function overlib() { + if (!olLoaded || isExclusive(overlib.arguments)) return true; + if (olCheckMouseCapture) olMouseCapture(); + if (over) { + over = (typeof over.id != 'string') ? o3_frame.document.all['overDiv'] : over; + cClick(); + } + + // Load defaults to runtime. + olHideDelay=0; + o3_text=ol_text; + o3_cap=ol_cap; + o3_sticky=ol_sticky; + o3_background=ol_background; + o3_close=ol_close; + o3_hpos=ol_hpos; + o3_offsetx=ol_offsetx; + o3_offsety=ol_offsety; + o3_fgcolor=ol_fgcolor; + o3_bgcolor=ol_bgcolor; + o3_textcolor=ol_textcolor; + o3_capcolor=ol_capcolor; + o3_closecolor=ol_closecolor; + o3_width=ol_width; + o3_border=ol_border; + o3_cellpad=ol_cellpad; + o3_status=ol_status; + o3_autostatus=ol_autostatus; + o3_height=ol_height; + o3_snapx=ol_snapx; + o3_snapy=ol_snapy; + o3_fixx=ol_fixx; + o3_fixy=ol_fixy; + o3_relx=ol_relx; + o3_rely=ol_rely; + o3_fgbackground=ol_fgbackground; + o3_bgbackground=ol_bgbackground; + o3_padxl=ol_padxl; + o3_padxr=ol_padxr; + o3_padyt=ol_padyt; + o3_padyb=ol_padyb; + o3_fullhtml=ol_fullhtml; + o3_vpos=ol_vpos; + o3_aboveheight=ol_aboveheight; + o3_capicon=ol_capicon; + o3_textfont=ol_textfont; + o3_captionfont=ol_captionfont; + o3_closefont=ol_closefont; + o3_textsize=ol_textsize; + o3_captionsize=ol_captionsize; + o3_closesize=ol_closesize; + o3_timeout=ol_timeout; + o3_function=ol_function; + o3_delay=ol_delay; + o3_hauto=ol_hauto; + o3_vauto=ol_vauto; + o3_closeclick=ol_closeclick; + o3_wrap=ol_wrap; + o3_followmouse=ol_followmouse; + o3_mouseoff=ol_mouseoff; + o3_closetitle=ol_closetitle; + o3_css=ol_css; + o3_compatmode=ol_compatmode; + o3_fgclass=ol_fgclass; + o3_bgclass=ol_bgclass; + o3_textfontclass=ol_textfontclass; + o3_captionfontclass=ol_captionfontclass; + o3_closefontclass=ol_closefontclass; + + setRunTimeVariables(); + + fnRef = ''; + + // Special for frame support, over must be reset... + o3_frame = ol_frame; + + if(!(over=createDivContainer())) return false; + + parseTokens('o3_', overlib.arguments); + if (!postParseChecks()) return false; + + if (o3_delay == 0) { + return runHook("olMain", FREPLACE); + } else { + o3_delayid = setTimeout("runHook('olMain', FREPLACE)", o3_delay); + return false; + } +} + +// Clears popups if appropriate +function nd(time) { + if (olLoaded && !isExclusive()) { + hideDelay(time); // delay popup close if time specified + + if (o3_removecounter >= 1) { o3_showingsticky = 0 }; + + if (o3_showingsticky == 0) { + o3_allowmove = 0; + if (over != null && o3_timerid == 0) runHook("hideObject", FREPLACE, over); + } else { + o3_removecounter++; + } + } + + return true; +} + +// The Close onMouseOver function for stickies +function cClick() { + if (olLoaded) { + runHook("hideObject", FREPLACE, over); + o3_showingsticky = 0; + } + return false; +} + +// Method for setting page specific defaults. +function overlib_pagedefaults() { + parseTokens('ol_', overlib_pagedefaults.arguments); +} + + +//////// +// OVERLIB MAIN FUNCTION +//////// + +// This function decides what it is we want to display and how we want it done. +function olMain() { + var layerhtml, styleType; + runHook("olMain", FBEFORE); + + if (o3_background!="" || o3_fullhtml) { + // Use background instead of box. + layerhtml = runHook('ol_content_background', FALTERNATE, o3_css, o3_text, o3_background, o3_fullhtml); + } else { + // They want a popup box. + styleType = (pms[o3_css-1-pmStart] == "cssoff" || pms[o3_css-1-pmStart] == "cssclass"); + + // Prepare popup background + if (o3_fgbackground != "") o3_fgbackground = "background=\""+o3_fgbackground+"\""; + if (o3_bgbackground != "") o3_bgbackground = (styleType ? "background=\""+o3_bgbackground+"\"" : o3_bgbackground); + + // Prepare popup colors + if (o3_fgcolor != "") o3_fgcolor = (styleType ? "bgcolor=\""+o3_fgcolor+"\"" : o3_fgcolor); + if (o3_bgcolor != "") o3_bgcolor = (styleType ? "bgcolor=\""+o3_bgcolor+"\"" : o3_bgcolor); + + // Prepare popup height + if (o3_height > 0) o3_height = (styleType ? "height=\""+o3_height+"\"" : o3_height); + else o3_height = ""; + + // Decide which kinda box. + if (o3_cap=="") { + // Plain + layerhtml = runHook('ol_content_simple', FALTERNATE, o3_css, o3_text); + } else { + // With caption + if (o3_sticky) { + // Show close text + layerhtml = runHook('ol_content_caption', FALTERNATE, o3_css, o3_text, o3_cap, o3_close); + } else { + // No close text + layerhtml = runHook('ol_content_caption', FALTERNATE, o3_css, o3_text, o3_cap, ""); + } + } + } + + // We want it to stick! + if (o3_sticky) { + if (o3_timerid > 0) { + clearTimeout(o3_timerid); + o3_timerid = 0; + } + o3_showingsticky = 1; + o3_removecounter = 0; + } + + // Created a separate routine to generate the popup to make it easier + // to implement a plugin capability + if (!runHook("createPopup", FREPLACE, layerhtml)) return false; + + // Prepare status bar + if (o3_autostatus > 0) { + o3_status = o3_text; + if (o3_autostatus > 1) o3_status = o3_cap; + } + + // When placing the layer the first time, even stickies may be moved. + o3_allowmove = 0; + + // Initiate a timer for timeout + if (o3_timeout > 0) { + if (o3_timerid > 0) clearTimeout(o3_timerid); + o3_timerid = setTimeout("cClick()", o3_timeout); + } + + // Show layer + runHook("disp", FREPLACE, o3_status); + runHook("olMain", FAFTER); + + return (olOp && event && event.type == 'mouseover' && !o3_status) ? '' : (o3_status != ''); +} + +//////// +// LAYER GENERATION FUNCTIONS +//////// +// These functions just handle popup content with tags that should adhere to the W3C standards specification. + +// Makes simple table without caption +function ol_content_simple(text) { + var cpIsMultiple = /,/.test(o3_cellpad); + var txt = '
' : ((!olNs4&&cpIsMultiple) ? ' style="'+setCellPadStr(o3_cellpad)+'">' : '>'))+(o3_textfontclass ? '' : wrapStr(0,o3_textsize,'text'))+text+(o3_textfontclass ? '' : wrapStr(1,o3_textsize))+'
'; + + set_background(""); + return txt; +} + +// Makes table with caption and optional close link +function ol_content_caption(text,title,close) { + var nameId, txt, cpIsMultiple = /,/.test(o3_cellpad); + var closing, closeevent; + + closing = ""; + closeevent = "onmouseover"; + if (o3_closeclick == 1) closeevent = (o3_closetitle ? "title='" + o3_closetitle +"'" : "") + " onclick"; + if (o3_capicon != "") { + nameId = ' hspace = \"5\"'+' align = \"middle\" alt = \"\"'; + if (typeof o3_dragimg != 'undefined' && o3_dragimg) nameId =' hspace=\"5\"'+' name=\"'+o3_dragimg+'\" id=\"'+o3_dragimg+'\" align=\"middle\" alt=\"Drag Enabled\" title=\"Drag Enabled\"'; + o3_capicon = ''; + } + + if (close != "") + closing = ''+(o3_closefontclass ? '' : wrapStr(0,o3_closesize,'close'))+close+(o3_closefontclass ? '' : wrapStr(1,o3_closesize,'close'))+''; + txt = '
' : '>')+(o3_captionfontclass ? '' : ''+wrapStr(0,o3_captionsize,'caption'))+o3_capicon+title+(o3_captionfontclass ? '' : wrapStr(1,o3_captionsize)+'')+''+closing+'
' :((!olNs4&&cpIsMultiple) ? ' style="'+setCellPadStr(o3_cellpad)+'">' : '>'))+(o3_textfontclass ? '' : wrapStr(0,o3_textsize,'text'))+text+(o3_textfontclass ? '' : wrapStr(1,o3_textsize)) + '
'; + + set_background(""); + return txt; +} + +// Sets the background picture,padding and lots more. :) +function ol_content_background(text,picture,hasfullhtml) { + if (hasfullhtml) { + txt=text; + } else { + txt='
'+(o3_textfontclass ? '' : wrapStr(0,o3_textsize,'text'))+text+(o3_textfontclass ? '' : wrapStr(1,o3_textsize))+'
'; + } + + set_background(picture); + return txt; +} + +// Loads a picture into the div. +function set_background(pic) { + if (pic == "") { + if (olNs4) { + over.background.src = null; + } else if (over.style) { + over.style.backgroundImage = "none"; + } + } else { + if (olNs4) { + over.background.src = pic; + } else if (over.style) { + over.style.width=o3_width + 'px'; + over.style.backgroundImage = "url("+pic+")"; + } + } +} + +//////// +// HANDLING FUNCTIONS +//////// +var olShowId=-1; + +// Displays the popup +function disp(statustext) { + runHook("disp", FBEFORE); + + if (o3_allowmove == 0) { + runHook("placeLayer", FREPLACE); + (olNs6&&olShowId<0) ? olShowId=setTimeout("runHook('showObject', FREPLACE, over)", 1) : runHook("showObject", FREPLACE, over); + o3_allowmove = (o3_sticky || o3_followmouse==0) ? 0 : 1; + } + + runHook("disp", FAFTER); + + if (statustext != "") self.status = statustext; +} + +// Creates the actual popup structure +function createPopup(lyrContent){ + runHook("createPopup", FBEFORE); + + if (o3_wrap) { + var wd,ww,theObj = (olNs4 ? over : over.style); + theObj.top = theObj.left = ((olIe4&&!olOp) ? 0 : -10000) + (!olNs4 ? 'px' : 0); + layerWrite(lyrContent); + wd = (olNs4 ? over.clip.width : over.offsetWidth); + if (wd > (ww=windowWidth())) { + lyrContent=lyrContent.replace(/\ /g, ' '); + o3_width=ww; + o3_wrap=0; + } + } + + layerWrite(lyrContent); + + // Have to set o3_width for placeLayer() routine if o3_wrap is turned on + if (o3_wrap) o3_width=(olNs4 ? over.clip.width : over.offsetWidth); + + runHook("createPopup", FAFTER, lyrContent); + + return true; +} + +// Decides where we want the popup. +function placeLayer() { + var placeX, placeY, widthFix = 0; + + // HORIZONTAL PLACEMENT, re-arranged to work in Safari + if (o3_frame.innerWidth) widthFix=18; + iwidth = windowWidth(); + + // Horizontal scroll offset + winoffset=(olIe4) ? eval('o3_frame.'+docRoot+'.scrollLeft') : o3_frame.pageXOffset; + + placeX = runHook('horizontalPlacement',FCHAIN,iwidth,winoffset,widthFix); + + // VERTICAL PLACEMENT, re-arranged to work in Safari + if (o3_frame.innerHeight) { + iheight=o3_frame.innerHeight; + } else if (eval('o3_frame.'+docRoot)&&eval("typeof o3_frame."+docRoot+".clientHeight=='number'")&&eval('o3_frame.'+docRoot+'.clientHeight')) { + iheight=eval('o3_frame.'+docRoot+'.clientHeight'); + } + + // Vertical scroll offset + scrolloffset=(olIe4) ? eval('o3_frame.'+docRoot+'.scrollTop') : o3_frame.pageYOffset; + placeY = runHook('verticalPlacement',FCHAIN,iheight,scrolloffset); + + // Actually move the object. + repositionTo(over, placeX, placeY); +} + +// Moves the layer +function olMouseMove(e) { + var e = (e) ? e : event; + + if (e.pageX) { + o3_x = e.pageX; + o3_y = e.pageY; + } else if (e.clientX) { + o3_x = eval('e.clientX+o3_frame.'+docRoot+'.scrollLeft'); + o3_y = eval('e.clientY+o3_frame.'+docRoot+'.scrollTop'); + } + + if (o3_allowmove == 1) runHook("placeLayer", FREPLACE); + + // MouseOut handler + if (hoveringSwitch && !olNs4 && runHook("cursorOff", FREPLACE)) { + (olHideDelay ? hideDelay(olHideDelay) : cClick()); + hoveringSwitch = !hoveringSwitch; + } +} + +// Fake function for 3.0 users. +function no_overlib() { return ver3fix; } + +// Capture the mouse and chain other scripts. +function olMouseCapture() { + capExtent = document; + var fN, str = '', l, k, f, wMv, sS, mseHandler = olMouseMove; + var re = /function[ ]*(\w*)\(/; + + wMv = (!olIe4 && window.onmousemove); + if (document.onmousemove || wMv) { + if (wMv) capExtent = window; + f = capExtent.onmousemove.toString(); + fN = f.match(re); + if (fN == null) { + str = f+'(e); '; + } else if (fN[1] == 'anonymous' || fN[1] == 'olMouseMove' || (wMv && fN[1] == 'onmousemove')) { + if (!olOp && wMv) { + l = f.indexOf('{')+1; + k = f.lastIndexOf('}'); + sS = f.substring(l,k); + if ((l = sS.indexOf('(')) != -1) { + sS = sS.substring(0,l).replace(/^\s+/,'').replace(/\s+$/,''); + if (eval("typeof " + sS + " == 'undefined'")) window.onmousemove = null; + else str = sS + '(e);'; + } + } + if (!str) { + olCheckMouseCapture = false; + return; + } + } else { + if (fN[1]) str = fN[1]+'(e); '; + else { + l = f.indexOf('{')+1; + k = f.lastIndexOf('}'); + str = f.substring(l,k) + '\n'; + } + } + str += 'olMouseMove(e); '; + mseHandler = new Function('e', str); + } + + capExtent.onmousemove = mseHandler; + if (olNs4) capExtent.captureEvents(Event.MOUSEMOVE); +} + +//////// +// PARSING FUNCTIONS +//////// + +// Does the actual command parsing. +function parseTokens(pf, ar) { + // What the next argument is expected to be. + var v, i, mode=-1, par = (pf != 'ol_'); + var fnMark = (par && !ar.length ? 1 : 0); + + for (i = 0; i < ar.length; i++) { + if (mode < 0) { + // Arg is maintext,unless its a number between pmStart and pmUpper + // then its a command. + if (typeof ar[i] == 'number' && ar[i] > pmStart && ar[i] < pmUpper) { + fnMark = (par ? 1 : 0); + i--; // backup one so that the next block can parse it + } else { + switch(pf) { + case 'ol_': + ol_text = ar[i].toString(); + break; + default: + o3_text=ar[i].toString(); + } + } + mode = 0; + } else { + // Note: NS4 doesn't like switch cases with vars. + if (ar[i] >= pmCount || ar[i]==DONOTHING) { continue; } + if (ar[i]==INARRAY) { fnMark = 0; eval(pf+'text=ol_texts['+ar[++i]+'].toString()'); continue; } + if (ar[i]==CAPARRAY) { eval(pf+'cap=ol_caps['+ar[++i]+'].toString()'); continue; } + if (ar[i]==STICKY) { if (pf!='ol_') eval(pf+'sticky=1'); continue; } + if (ar[i]==BACKGROUND) { eval(pf+'background="'+ar[++i]+'"'); continue; } + if (ar[i]==NOCLOSE) { if (pf!='ol_') opt_NOCLOSE(); continue; } + if (ar[i]==CAPTION) { eval(pf+"cap='"+escSglQuote(ar[++i])+"'"); continue; } + if (ar[i]==CENTER || ar[i]==LEFT || ar[i]==RIGHT) { eval(pf+'hpos='+ar[i]); if(pf!='ol_') olHautoFlag=1; continue; } + if (ar[i]==OFFSETX) { eval(pf+'offsetx='+ar[++i]); continue; } + if (ar[i]==OFFSETY) { eval(pf+'offsety='+ar[++i]); continue; } + if (ar[i]==FGCOLOR) { eval(pf+'fgcolor="'+ar[++i]+'"'); continue; } + if (ar[i]==BGCOLOR) { eval(pf+'bgcolor="'+ar[++i]+'"'); continue; } + if (ar[i]==TEXTCOLOR) { eval(pf+'textcolor="'+ar[++i]+'"'); continue; } + if (ar[i]==CAPCOLOR) { eval(pf+'capcolor="'+ar[++i]+'"'); continue; } + if (ar[i]==CLOSECOLOR) { eval(pf+'closecolor="'+ar[++i]+'"'); continue; } + if (ar[i]==WIDTH) { eval(pf+'width='+ar[++i]); continue; } + if (ar[i]==BORDER) { eval(pf+'border='+ar[++i]); continue; } + if (ar[i]==CELLPAD) { i=opt_MULTIPLEARGS(++i,ar,(pf+'cellpad')); continue; } + if (ar[i]==STATUS) { eval(pf+"status='"+escSglQuote(ar[++i])+"'"); continue; } + if (ar[i]==AUTOSTATUS) { eval(pf +'autostatus=('+pf+'autostatus == 1) ? 0 : 1'); continue; } + if (ar[i]==AUTOSTATUSCAP) { eval(pf +'autostatus=('+pf+'autostatus == 2) ? 0 : 2'); continue; } + if (ar[i]==HEIGHT) { eval(pf+'height='+pf+'aboveheight='+ar[++i]); continue; } // Same param again. + if (ar[i]==CLOSETEXT) { eval(pf+"close='"+escSglQuote(ar[++i])+"'"); continue; } + if (ar[i]==SNAPX) { eval(pf+'snapx='+ar[++i]); continue; } + if (ar[i]==SNAPY) { eval(pf+'snapy='+ar[++i]); continue; } + if (ar[i]==FIXX) { eval(pf+'fixx='+ar[++i]); continue; } + if (ar[i]==FIXY) { eval(pf+'fixy='+ar[++i]); continue; } + if (ar[i]==RELX) { eval(pf+'relx='+ar[++i]); continue; } + if (ar[i]==RELY) { eval(pf+'rely='+ar[++i]); continue; } + if (ar[i]==FGBACKGROUND) { eval(pf+'fgbackground="'+ar[++i]+'"'); continue; } + if (ar[i]==BGBACKGROUND) { eval(pf+'bgbackground="'+ar[++i]+'"'); continue; } + if (ar[i]==PADX) { eval(pf+'padxl='+ar[++i]); eval(pf+'padxr='+ar[++i]); continue; } + if (ar[i]==PADY) { eval(pf+'padyt='+ar[++i]); eval(pf+'padyb='+ar[++i]); continue; } + if (ar[i]==FULLHTML) { if (pf!='ol_') eval(pf+'fullhtml=1'); continue; } + if (ar[i]==BELOW || ar[i]==ABOVE) { eval(pf+'vpos='+ar[i]); if (pf!='ol_') olVautoFlag=1; continue; } + if (ar[i]==CAPICON) { eval(pf+'capicon="'+ar[++i]+'"'); continue; } + if (ar[i]==TEXTFONT) { eval(pf+"textfont='"+escSglQuote(ar[++i])+"'"); continue; } + if (ar[i]==CAPTIONFONT) { eval(pf+"captionfont='"+escSglQuote(ar[++i])+"'"); continue; } + if (ar[i]==CLOSEFONT) { eval(pf+"closefont='"+escSglQuote(ar[++i])+"'"); continue; } + if (ar[i]==TEXTSIZE) { eval(pf+'textsize="'+ar[++i]+'"'); continue; } + if (ar[i]==CAPTIONSIZE) { eval(pf+'captionsize="'+ar[++i]+'"'); continue; } + if (ar[i]==CLOSESIZE) { eval(pf+'closesize="'+ar[++i]+'"'); continue; } + if (ar[i]==TIMEOUT) { eval(pf+'timeout='+ar[++i]); continue; } + if (ar[i]==FUNCTION) { if (pf=='ol_') { if (typeof ar[i+1]!='number') { v=ar[++i]; ol_function=(typeof v=='function' ? v : null); }} else {fnMark = 0; v = null; if (typeof ar[i+1]!='number') v = ar[++i]; opt_FUNCTION(v); } continue; } + if (ar[i]==DELAY) { eval(pf+'delay='+ar[++i]); continue; } + if (ar[i]==HAUTO) { eval(pf+'hauto=('+pf+'hauto == 0) ? 1 : 0'); continue; } + if (ar[i]==VAUTO) { eval(pf+'vauto=('+pf+'vauto == 0) ? 1 : 0'); continue; } + if (ar[i]==CLOSECLICK) { eval(pf +'closeclick=('+pf+'closeclick == 0) ? 1 : 0'); continue; } + if (ar[i]==WRAP) { eval(pf +'wrap=('+pf+'wrap == 0) ? 1 : 0'); continue; } + if (ar[i]==FOLLOWMOUSE) { eval(pf +'followmouse=('+pf+'followmouse == 1) ? 0 : 1'); continue; } + if (ar[i]==MOUSEOFF) { eval(pf +'mouseoff=('+pf+'mouseoff==0) ? 1 : 0'); v=ar[i+1]; if (pf != 'ol_' && eval(pf+'mouseoff') && typeof v == 'number' && (v < pmStart || v > pmUpper)) olHideDelay=ar[++i]; continue; } + if (ar[i]==CLOSETITLE) { eval(pf+"closetitle='"+escSglQuote(ar[++i])+"'"); continue; } + if (ar[i]==CSSOFF||ar[i]==CSSCLASS) { eval(pf+'css='+ar[i]); continue; } + if (ar[i]==COMPATMODE) { eval(pf+'compatmode=('+pf+'compatmode==0) ? 1 : 0'); continue; } + if (ar[i]==FGCLASS) { eval(pf+'fgclass="'+ar[++i]+'"'); continue; } + if (ar[i]==BGCLASS) { eval(pf+'bgclass="'+ar[++i]+'"'); continue; } + if (ar[i]==TEXTFONTCLASS) { eval(pf+'textfontclass="'+ar[++i]+'"'); continue; } + if (ar[i]==CAPTIONFONTCLASS) { eval(pf+'captionfontclass="'+ar[++i]+'"'); continue; } + if (ar[i]==CLOSEFONTCLASS) { eval(pf+'closefontclass="'+ar[++i]+'"'); continue; } + i = parseCmdLine(pf, i, ar); + } + } + + if (fnMark && o3_function) o3_text = o3_function(); + + if ((pf == 'o3_') && o3_wrap) { + o3_width = 0; + + var tReg=/<.*\n*>/ig; + if (!tReg.test(o3_text)) o3_text = o3_text.replace(/[ ]+/g, ' '); + if (!tReg.test(o3_cap))o3_cap = o3_cap.replace(/[ ]+/g, ' '); + } + if ((pf == 'o3_') && o3_sticky) { + if (!o3_close && (o3_frame != ol_frame)) o3_close = ol_close; + if (o3_mouseoff && (o3_frame == ol_frame)) opt_NOCLOSE(' '); + } +} + + +//////// +// LAYER FUNCTIONS +//////// + +// Writes to a layer +function layerWrite(txt) { + txt += "\n"; + if (olNs4) { + var lyr = o3_frame.document.layers['overDiv'].document + lyr.write(txt) + lyr.close() + } else if (typeof over.innerHTML != 'undefined') { + if (olIe5 && isMac) over.innerHTML = ''; + over.innerHTML = txt; + } else { + range = o3_frame.document.createRange(); + range.setStartAfter(over); + domfrag = range.createContextualFragment(txt); + + while (over.hasChildNodes()) { + over.removeChild(over.lastChild); + } + + over.appendChild(domfrag); + } +} + +// Make an object visible +function showObject(obj) { + runHook("showObject", FBEFORE); + + var theObj=(olNs4 ? obj : obj.style); + theObj.visibility = 'visible'; + + runHook("showObject", FAFTER); +} + +// Hides an object +function hideObject(obj) { + runHook("hideObject", FBEFORE); + + var theObj=(olNs4 ? obj : obj.style); + if (olNs6 && olShowId>0) { clearTimeout(olShowId); olShowId=0; } + theObj.visibility = 'hidden'; + theObj.top = theObj.left = ((olIe4&&!olOp) ? 0 : -10000) + (!olNs4 ? 'px' : 0); + + if (o3_timerid > 0) clearTimeout(o3_timerid); + if (o3_delayid > 0) clearTimeout(o3_delayid); + + o3_timerid = 0; + o3_delayid = 0; + self.status = ""; + + if (obj.onmouseout||obj.onmouseover) { + if (olNs4) obj.releaseEvents(Event.MOUSEOUT || Event.MOUSEOVER); + obj.onmouseout = obj.onmouseover = null; + } + + runHook("hideObject", FAFTER); +} + +// Move a layer +function repositionTo(obj, xL, yL) { + var theObj=(olNs4 ? obj : obj.style); + theObj.left = xL + (!olNs4 ? 'px' : 0); + theObj.top = yL + (!olNs4 ? 'px' : 0); +} + +// Check position of cursor relative to overDiv DIVision; mouseOut function +function cursorOff() { + var left = parseInt(over.style.left); + var top = parseInt(over.style.top); + var right = left + (over.offsetWidth >= parseInt(o3_width) ? over.offsetWidth : parseInt(o3_width)); + var bottom = top + (over.offsetHeight >= o3_aboveheight ? over.offsetHeight : o3_aboveheight); + + if (o3_x < left || o3_x > right || o3_y < top || o3_y > bottom) return true; + + return false; +} + + +//////// +// COMMAND FUNCTIONS +//////// + +// Calls callme or the default function. +function opt_FUNCTION(callme) { + o3_text = (callme ? (typeof callme=='string' ? (/.+\(.*\)/.test(callme) ? eval(callme) : callme) : callme()) : (o3_function ? o3_function() : 'No Function')); + + return 0; +} + +// Handle hovering +function opt_NOCLOSE(unused) { + if (!unused) o3_close = ""; + + if (olNs4) { + over.captureEvents(Event.MOUSEOUT || Event.MOUSEOVER); + over.onmouseover = function () { if (o3_timerid > 0) { clearTimeout(o3_timerid); o3_timerid = 0; } } + over.onmouseout = function (e) { if (olHideDelay) hideDelay(olHideDelay); else cClick(e); } + } else { + over.onmouseover = function () {hoveringSwitch = true; if (o3_timerid > 0) { clearTimeout(o3_timerid); o3_timerid =0; } } + } + + return 0; +} + +// Function to scan command line arguments for multiples +function opt_MULTIPLEARGS(i, args, parameter) { + var k=i, re, pV, str=''; + + for(k=i; kpmStart) break; + str += args[k] + ','; + } + if (str) str = str.substring(0,--str.length); + + k--; // reduce by one so the for loop this is in works correctly + pV=(olNs4 && /cellpad/i.test(parameter)) ? str.split(',')[0] : str; + eval(parameter + '="' + pV + '"'); + + return k; +} + +// Remove   in texts when done. +function nbspCleanup() { + if (o3_wrap) { + o3_text = o3_text.replace(/\ /g, ' '); + o3_cap = o3_cap.replace(/\ /g, ' '); + } +} + +// Escape embedded single quotes in text strings +function escSglQuote(str) { + return str.toString().replace(/'/g,"\\'"); +} + +// Onload handler for window onload event +function OLonLoad_handler(e) { + var re = /\w+\(.*\)[;\s]+/g, olre = /overlib\(|nd\(|cClick\(/, fn, l, i; + + if(!olLoaded) olLoaded=1; + + // Remove it for Gecko based browsers + if(window.removeEventListener && e.eventPhase == 3) window.removeEventListener("load",OLonLoad_handler,false); + else if(window.detachEvent) { // and for IE and Opera 4.x but execute calls to overlib, nd, or cClick() + window.detachEvent("onload",OLonLoad_handler); + var fN = document.body.getAttribute('onload'); + if (fN) { + fN=fN.toString().match(re); + if (fN && fN.length) { + for (i=0; i' : '') : ''; + else { + fontStr='o3_'+whichString+'font'; + fontColor='o3_'+((whichString=='caption')? 'cap' : whichString)+'color'; + return (hasDims&&!olNs4) ? (isClose ? '' : '
') : ''; + } +} + +// Quotes Multi word font names; needed for CSS Standards adherence in font-family +function quoteMultiNameFonts(theFont) { + var v, pM=theFont.split(','); + for (var i=0; i 0) clearTimeout(o3_timerid); + + o3_timerid=setTimeout("cClick()",(o3_timeout=time)); + } +} + +// Was originally in the placeLayer() routine; separated out for future ease +function horizontalPlacement(browserWidth, horizontalScrollAmount, widthFix) { + var placeX, iwidth=browserWidth, winoffset=horizontalScrollAmount; + var parsedWidth = parseInt(o3_width); + + if (o3_fixx > -1 || o3_relx != null) { + // Fixed position + placeX=(o3_relx != null ? ( o3_relx < 0 ? winoffset +o3_relx+ iwidth - parsedWidth - widthFix : winoffset+o3_relx) : o3_fixx); + } else { + // If HAUTO, decide what to use. + if (o3_hauto == 1) { + if ((o3_x - winoffset) > (iwidth / 2)) { + o3_hpos = LEFT; + } else { + o3_hpos = RIGHT; + } + } + + // From mouse + if (o3_hpos == CENTER) { // Center + placeX = o3_x+o3_offsetx-(parsedWidth/2); + + if (placeX < winoffset) placeX = winoffset; + } + + if (o3_hpos == RIGHT) { // Right + placeX = o3_x+o3_offsetx; + + if ((placeX+parsedWidth) > (winoffset+iwidth - widthFix)) { + placeX = iwidth+winoffset - parsedWidth - widthFix; + if (placeX < 0) placeX = 0; + } + } + if (o3_hpos == LEFT) { // Left + placeX = o3_x-o3_offsetx-parsedWidth; + if (placeX < winoffset) placeX = winoffset; + } + + // Snapping! + if (o3_snapx > 1) { + var snapping = placeX % o3_snapx; + + if (o3_hpos == LEFT) { + placeX = placeX - (o3_snapx+snapping); + } else { + // CENTER and RIGHT + placeX = placeX+(o3_snapx - snapping); + } + + if (placeX < winoffset) placeX = winoffset; + } + } + + return placeX; +} + +// was originally in the placeLayer() routine; separated out for future ease +function verticalPlacement(browserHeight,verticalScrollAmount) { + var placeY, iheight=browserHeight, scrolloffset=verticalScrollAmount; + var parsedHeight=(o3_aboveheight ? parseInt(o3_aboveheight) : (olNs4 ? over.clip.height : over.offsetHeight)); + + if (o3_fixy > -1 || o3_rely != null) { + // Fixed position + placeY=(o3_rely != null ? (o3_rely < 0 ? scrolloffset+o3_rely+iheight - parsedHeight : scrolloffset+o3_rely) : o3_fixy); + } else { + // If VAUTO, decide what to use. + if (o3_vauto == 1) { + if ((o3_y - scrolloffset) > (iheight / 2) && o3_vpos == BELOW && (o3_y + parsedHeight + o3_offsety - (scrolloffset + iheight) > 0)) { + o3_vpos = ABOVE; + } else if (o3_vpos == ABOVE && (o3_y - (parsedHeight + o3_offsety) - scrolloffset < 0)) { + o3_vpos = BELOW; + } + } + + // From mouse + if (o3_vpos == ABOVE) { + if (o3_aboveheight == 0) o3_aboveheight = parsedHeight; + + placeY = o3_y - (o3_aboveheight+o3_offsety); + if (placeY < scrolloffset) placeY = scrolloffset; + } else { + // BELOW + placeY = o3_y+o3_offsety; + } + + // Snapping! + if (o3_snapy > 1) { + var snapping = placeY % o3_snapy; + + if (o3_aboveheight > 0 && o3_vpos == ABOVE) { + placeY = placeY - (o3_snapy+snapping); + } else { + placeY = placeY+(o3_snapy - snapping); + } + + if (placeY < scrolloffset) placeY = scrolloffset; + } + } + + return placeY; +} + +// checks positioning flags +function checkPositionFlags() { + if (olHautoFlag) olHautoFlag = o3_hauto=0; + if (olVautoFlag) olVautoFlag = o3_vauto=0; + return true; +} + +// get Browser window width +function windowWidth() { + var w; + if (o3_frame.innerWidth) w=o3_frame.innerWidth; + else if (eval('o3_frame.'+docRoot)&&eval("typeof o3_frame."+docRoot+".clientWidth=='number'")&&eval('o3_frame.'+docRoot+'.clientWidth')) + w=eval('o3_frame.'+docRoot+'.clientWidth'); + return w; +} + +// create the div container for popup content if it doesn't exist +function createDivContainer(id,frm,zValue) { + id = (id || 'overDiv'), frm = (frm || o3_frame), zValue = (zValue || 1000); + var objRef, divContainer = layerReference(id); + + if (divContainer == null) { + if (olNs4) { + divContainer = frm.document.layers[id] = new Layer(window.innerWidth, frm); + objRef = divContainer; + } else { + var body = (olIe4 ? frm.document.all.tags('BODY')[0] : frm.document.getElementsByTagName("BODY")[0]); + if (olIe4&&!document.getElementById) { + body.insertAdjacentHTML("beforeEnd",'
'); + divContainer=layerReference(id); + } else { + divContainer = frm.document.createElement("DIV"); + divContainer.id = id; + body.appendChild(divContainer); + } + objRef = divContainer.style; + } + + objRef.position = 'absolute'; + objRef.visibility = 'hidden'; + objRef.zIndex = zValue; + if (olIe4&&!olOp) objRef.left = objRef.top = '0px'; + else objRef.left = objRef.top = -10000 + (!olNs4 ? 'px' : 0); + } + + return divContainer; +} + +// get reference to a layer with ID=id +function layerReference(id) { + return (olNs4 ? o3_frame.document.layers[id] : (document.all ? o3_frame.document.all[id] : o3_frame.document.getElementById(id))); +} +//////// +// UTILITY FUNCTIONS +//////// + +// Checks if something is a function. +function isFunction(fnRef) { + var rtn = true; + + if (typeof fnRef == 'object') { + for (var i = 0; i < fnRef.length; i++) { + if (typeof fnRef[i]=='function') continue; + rtn = false; + break; + } + } else if (typeof fnRef != 'function') { + rtn = false; + } + + return rtn; +} + +// Converts an array into an argument string for use in eval. +function argToString(array, strtInd, argName) { + var jS = strtInd, aS = '', ar = array; + argName=(argName ? argName : 'ar'); + + if (ar.length > jS) { + for (var k = jS; k < ar.length; k++) aS += argName+'['+k+'], '; + aS = aS.substring(0, aS.length-2); + } + + return aS; +} + +// Places a hook in the correct position in a hook point. +function reOrder(hookPt, fnRef, order) { + var newPt = new Array(), match, i, j; + + if (!order || typeof order == 'undefined' || typeof order == 'number') return hookPt; + + if (typeof order=='function') { + if (typeof fnRef=='object') { + newPt = newPt.concat(fnRef); + } else { + newPt[newPt.length++]=fnRef; + } + + for (i = 0; i < hookPt.length; i++) { + match = false; + if (typeof fnRef == 'function' && hookPt[i] == fnRef) { + continue; + } else { + for(j = 0; j < fnRef.length; j++) if (hookPt[i] == fnRef[j]) { + match = true; + break; + } + } + if (!match) newPt[newPt.length++] = hookPt[i]; + } + + newPt[newPt.length++] = order; + + } else if (typeof order == 'object') { + if (typeof fnRef == 'object') { + newPt = newPt.concat(fnRef); + } else { + newPt[newPt.length++] = fnRef; + } + + for (j = 0; j < hookPt.length; j++) { + match = false; + if (typeof fnRef == 'function' && hookPt[j] == fnRef) { + continue; + } else { + for (i = 0; i < fnRef.length; i++) if (hookPt[j] == fnRef[i]) { + match = true; + break; + } + } + if (!match) newPt[newPt.length++]=hookPt[j]; + } + + for (i = 0; i < newPt.length; i++) hookPt[i] = newPt[i]; + newPt.length = 0; + + for (j = 0; j < hookPt.length; j++) { + match = false; + for (i = 0; i < order.length; i++) { + if (hookPt[j] == order[i]) { + match = true; + break; + } + } + if (!match) newPt[newPt.length++] = hookPt[j]; + } + newPt = newPt.concat(order); + } + + hookPt = newPt; + + return hookPt; +} + +//////// +// PLUGIN ACTIVATION FUNCTIONS +//////// + +// Runs plugin functions to set runtime variables. +function setRunTimeVariables(){ + if (typeof runTime != 'undefined' && runTime.length) { + for (var k = 0; k < runTime.length; k++) { + runTime[k](); + } + } +} + +// Runs plugin functions to parse commands. +function parseCmdLine(pf, i, args) { + if (typeof cmdLine != 'undefined' && cmdLine.length) { + for (var k = 0; k < cmdLine.length; k++) { + var j = cmdLine[k](pf, i, args); + if (j >- 1) { + i = j; + break; + } + } + } + + return i; +} + +// Runs plugin functions to do things after parse. +function postParseChecks(pf,args){ + if (typeof postParse != 'undefined' && postParse.length) { + for (var k = 0; k < postParse.length; k++) { + if (postParse[k](pf,args)) continue; + return false; // end now since have an error + } + } + return true; +} + + +//////// +// PLUGIN REGISTRATION FUNCTIONS +//////// + +// Registers commands and creates constants. +function registerCommands(cmdStr) { + if (typeof cmdStr!='string') return; + + var pM = cmdStr.split(','); + pms = pms.concat(pM); + + for (var i = 0; i< pM.length; i++) { + eval(pM[i].toUpperCase()+'='+pmCount++); + } +} + +// Registers no-parameter commands +function registerNoParameterCommands(cmdStr) { + if (!cmdStr && typeof cmdStr != 'string') return; + pmt=(!pmt) ? cmdStr : pmt + ',' + cmdStr; +} + +// Register a function to hook at a certain point. +function registerHook(fnHookTo, fnRef, hookType, optPm) { + var hookPt, last = typeof optPm; + + if (fnHookTo == 'plgIn'||fnHookTo == 'postParse') return; + if (typeof hookPts[fnHookTo] == 'undefined') hookPts[fnHookTo] = new FunctionReference(); + + hookPt = hookPts[fnHookTo]; + + if (hookType != null) { + if (hookType == FREPLACE) { + hookPt.ovload = fnRef; // replace normal overlib routine + if (fnHookTo.indexOf('ol_content_') > -1) hookPt.alt[pms[CSSOFF-1-pmStart]]=fnRef; + + } else if (hookType == FBEFORE || hookType == FAFTER) { + var hookPt=(hookType == 1 ? hookPt.before : hookPt.after); + + if (typeof fnRef == 'object') { + hookPt = hookPt.concat(fnRef); + } else { + hookPt[hookPt.length++] = fnRef; + } + + if (optPm) hookPt = reOrder(hookPt, fnRef, optPm); + + } else if (hookType == FALTERNATE) { + if (last=='number') hookPt.alt[pms[optPm-1-pmStart]] = fnRef; + } else if (hookType == FCHAIN) { + hookPt = hookPt.chain; + if (typeof fnRef=='object') hookPt=hookPt.concat(fnRef); // add other functions + else hookPt[hookPt.length++]=fnRef; + } + + return; + } +} + +// Register a function that will set runtime variables. +function registerRunTimeFunction(fn) { + if (isFunction(fn)) { + if (typeof fn == 'object') { + runTime = runTime.concat(fn); + } else { + runTime[runTime.length++] = fn; + } + } +} + +// Register a function that will handle command parsing. +function registerCmdLineFunction(fn){ + if (isFunction(fn)) { + if (typeof fn == 'object') { + cmdLine = cmdLine.concat(fn); + } else { + cmdLine[cmdLine.length++] = fn; + } + } +} + +// Register a function that does things after command parsing. +function registerPostParseFunction(fn){ + if (isFunction(fn)) { + if (typeof fn == 'object') { + postParse = postParse.concat(fn); + } else { + postParse[postParse.length++] = fn; + } + } +} + +//////// +// PLUGIN REGISTRATION FUNCTIONS +//////// + +// Runs any hooks registered. +function runHook(fnHookTo, hookType) { + var l = hookPts[fnHookTo], k, rtnVal = null, optPm, arS, ar = runHook.arguments; + + if (hookType == FREPLACE) { + arS = argToString(ar, 2); + + if (typeof l == 'undefined' || !(l = l.ovload)) rtnVal = eval(fnHookTo+'('+arS+')'); + else rtnVal = eval('l('+arS+')'); + + } else if (hookType == FBEFORE || hookType == FAFTER) { + if (typeof l != 'undefined') { + l=(hookType == 1 ? l.before : l.after); + + if (l.length) { + arS = argToString(ar, 2); + for (var k = 0; k < l.length; k++) eval('l[k]('+arS+')'); + } + } + } else if (hookType == FALTERNATE) { + optPm = ar[2]; + arS = argToString(ar, 3); + + if (typeof l == 'undefined' || (l = l.alt[pms[optPm-1-pmStart]]) == 'undefined') { + rtnVal = eval(fnHookTo+'('+arS+')'); + } else { + rtnVal = eval('l('+arS+')'); + } + } else if (hookType == FCHAIN) { + arS=argToString(ar,2); + l=l.chain; + + for (k=l.length; k > 0; k--) if((rtnVal=eval('l[k-1]('+arS+')'))!=void(0)) break; + } + + return rtnVal; +} + +//////// +// OBJECT CONSTRUCTORS +//////// + +// Object for handling hooks. +function FunctionReference() { + this.ovload = null; + this.before = new Array(); + this.after = new Array(); + this.alt = new Array(); + this.chain = new Array(); +} + +// Object for simple access to the overLIB version used. +// Examples: simpleversion:351 major:3 minor:5 revision:1 +function Info(version, prerelease) { + this.version = version; + this.prerelease = prerelease; + + this.simpleversion = Math.round(this.version*100); + this.major = parseInt(this.simpleversion / 100); + this.minor = parseInt(this.simpleversion / 10) - this.major * 10; + this.revision = parseInt(this.simpleversion) - this.major * 100 - this.minor * 10; + this.meets = meets; +} + +// checks for Core Version required +function meets(reqdVersion) { + return (!reqdVersion) ? false : this.simpleversion >= Math.round(100*parseFloat(reqdVersion)); +} + + +//////// +// STANDARD REGISTRATIONS +//////// +registerHook("ol_content_simple", ol_content_simple, FALTERNATE, CSSOFF); +registerHook("ol_content_caption", ol_content_caption, FALTERNATE, CSSOFF); +registerHook("ol_content_background", ol_content_background, FALTERNATE, CSSOFF); +registerHook("ol_content_simple", ol_content_simple, FALTERNATE, CSSCLASS); +registerHook("ol_content_caption", ol_content_caption, FALTERNATE, CSSCLASS); +registerHook("ol_content_background", ol_content_background, FALTERNATE, CSSCLASS); +registerPostParseFunction(checkPositionFlags); +registerHook("hideObject", nbspCleanup, FAFTER); +registerHook("horizontalPlacement", horizontalPlacement, FCHAIN); +registerHook("verticalPlacement", verticalPlacement, FCHAIN); +if (olNs4||(olIe5&&isMac)||olKq) olLoaded=1; +registerNoParameterCommands('sticky,autostatus,autostatuscap,fullhtml,hauto,vauto,closeclick,wrap,followmouse,mouseoff,compatmode'); +/////// +// ESTABLISH MOUSECAPTURING +/////// + +// Capture events, alt. diffuses the overlib function. +var olCheckMouseCapture=true; +if ((olNs4 || olNs6 || olIe4)) { + olMouseCapture(); +} else { + overlib = no_overlib; + nd = no_overlib; + ver3fix = true; +} Index: openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_anchor.js =================================================================== RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_anchor.js,v diff -u --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_anchor.js 16 Aug 2005 10:34:32 -0000 1.1 @@ -0,0 +1,333 @@ +//\///// +//\ overLIB Anchor Plugin +//\ This file requires overLIB 4.10 or later. +//\ +//\ overLIB 4.10 - You may not remove or change this notice. +//\ Copyright Erik Bosrup 1998-2004. All rights reserved. +//\ Contributors are listed on the homepage. +//\ See http://www.bosrup.com/web/overlib/ for details. +// $Revision: 1.1 $ $Date: 2005/08/16 10:34:32 $ +//\///// +//\mini + + +//////// +// PRE-INIT +// Ignore these lines, configuration is below. +//////// +if (typeof olInfo == 'undefined' || typeof olInfo.meets == 'undefined' || !olInfo.meets(4.10)) alert('overLIB 4.10 or later is required for the Anchor Plugin.'); +else { +registerCommands('anchor,anchorx,anchory,noanchorwarn,anchoralign'); + + + +//////// +// DEFAULT CONFIGURATION +// Settings you want everywhere are set here. All of this can also be +// changed on your html page or through an overLIB call. +//////// +if (typeof ol_anchor == 'undefined') var ol_anchor = ''; +if (typeof ol_anchorx == 'undefined') var ol_anchorx = 0; +if (typeof ol_anchory == 'undefined') var ol_anchory = 0; +if (typeof ol_noanchorwarn == 'undefined') var ol_noanchorwarn = 1; +if (typeof ol_anchoralign == 'undefined') var ol_anchoralign = 'UL'; + +//////// +// END OF CONFIGURATION +// Don't change anything below this line, all configuration is above. +//////// + + + + + +//////// +// INIT +//////// +// Runtime variables init. Don't change for config! +var o3_anchor = ""; +var o3_anchorx = 0; +var o3_anchory = 0; +var o3_noanchorwarn = 1; +var o3_anchoralign = 'UL'; +var mrkObj, rmrkPosition; //reference mark object, reference mark position, an array; + + +//////// +// PLUGIN FUNCTIONS +//////// +function setAnchorVariables() { + o3_anchor = ol_anchor; + o3_anchorx = ol_anchorx; + o3_anchory = ol_anchory; + o3_noanchorwarn = ol_noanchorwarn; + o3_anchoralign = ol_anchoralign; + mrkObj = null; // initialize this variable +} + +// Parses Reference Mark commands +function parseAnchorExtras(pf,i,ar) { + var v, k=i; + + if (k < ar.length) { + if (ar[k] == ANCHOR) { eval(pf + "anchor = '" + escSglQuote(ar[++k]) + "'"); return k; } + if (ar[k] == ANCHORX) { eval(pf + 'anchorx = ' + ar[++k]); return k; } + if (ar[k] == ANCHORY) { eval(pf + 'anchory = ' + ar[++k]); return k; } + if (ar[k] == NOANCHORWARN) { eval(pf + 'noanchorwarn = (' + pf + 'noanchorwarn==1) ? 0 : 1'); return k; } + if (ar[k] == ANCHORALIGN) { k = opt_MULTIPLEARGS(++k, ar, (pf + 'anchoralign')); return k; } + } + + return -1; +} + + +/////// +// FUNCTION WHICH CHECKS FOR THE EXISTENCE OF A REFERENCE MARKER +/////// +function checkAnchorObject() { + var w = o3_anchor; + + if (w) { + if (!(mrkObj = getAnchorObjectRef(w))) { + if (o3_noanchorwarn) { + alert('WARNING! Reference mark "' + w + '" not found.'); + return false; + } else w = ''; + } + } + + return true; +} + +/////// +// EXTERNAL SUPPORT FUNCTIONS TO HANDLE ANCHOR PROPERTIES +/////// + +// Horizontal placement routine with anchors +function anchorHorizontal(browserWidth, horizontalScrollAmount, widthFix) { + var hasAnchor = (typeof o3_anchor != 'undefined' && o3_anchor); + if (!hasAnchor) return void(0); + + // set o3_relx for follow scroll if defined + if (typeof o3_followscroll != 'undefined' && o3_followscroll && o3_sticky) o3_relx = rmrkPosition[0]; + + return rmrkPosition[0]; +} + +// Vertical placement routine with anchors +function anchorVertical(browserHeight,verticalScrollAmount) { + var hasAnchor = (typeof o3_anchor != 'undefined' && o3_anchor); + if (!hasAnchor) return void(0); + + // set o3_rely for follow scroll if defined + if (typeof o3_followscroll != 'undefined' && o3_followscroll && o3_sticky) o3_rely = rmrkPosition[1]; + + return rmrkPosition[1]; +} + +// Stub function for the runHook routine +function anchorPreface() { + if (!mrkObj) return; + rmrkPosition = getAnchorLocation(mrkObj); +} + +// Get Reference Mark object +function getAnchorObjectRef(aObj) { + return getRefById(aObj, o3_frame.document) || getRefByName(aObj, o3_frame.document) +} + +// Adapted to overlib from jwin by Jason Anderson -- http://www.jwinlib.com +function getAnchorLocation(objRef){ + var mkObj, of, offsets, mlyr + + mkObj = mlyr = objRef + offsets = [o3_anchorx, o3_anchory] + + if (document.layers){ + if (typeof mlyr.length != 'undefined' && mlyr.length > 1) { + mkObj = mlyr[0] + offsets[0] += mlyr[0].x + mlyr[1].pageX + offsets[1] += mlyr[0].y + mlyr[1].pageY + } else { + if(mlyr.toString().indexOf('Image') != -1 || mlyr.toString().indexOf('Anchor') != -1){ + offsets[0] += mlyr.x + offsets[1] += mlyr.y + } else { + offsets[0] += mlyr.pageX + offsets[1] += mlyr.pageY + } + } + } else { + offsets[0] += pageLocation(mlyr, 'Left') + offsets[1] += pageLocation(mlyr, 'Top') + } + + of = getAnchorOffsets(mkObj) + + if (typeof o3_dragimg != 'undefined' && o3_dragimg) { + olImgLeft = offsets[0]; + olImgTop = offsets[1]; + } + + offsets[0] += of[0] + offsets[1] += of[1] + + if (typeof o3_dragimg != 'undefined' && o3_dragimg) { + olImgRight = offsets[0]; + olImgBottom = offsets[1]; + return; + } + + return offsets; +} + +// Adapted to overlib from jwin by Jason Anderson -- http://www.jwinlib.com +function getAnchorOffsets(mkObj){ + var fx = fy = 0, mp, puc, mkAry, sx = sy = 0, w = o3_anchoralign + var mW = mH = pW = pH = 0 + var off = [0, 0] + + mkAry = w.split(','); + + if (mkAry.length < 3) { + mp = mkAry[0].toUpperCase(); + puc = (mkAry.length == 1) ? mp : mkAry[1].toUpperCase(); + } else if (mkAry.length == 3) { + if (!isNaN(mkAry[0])) { + mp = mkAry.slice(0, 2); + puc = mkAry[2].toUpperCase(); + } else { + mp = mkAry[0].toUpperCase(); + puc = mkAry.slice(1); + } + } else { + mp = mkAry.slice(0, 2); + puc = mkAry.slice(2); + } + + var shdwPresent = typeof o3_shadow != 'undefined' && o3_shadow + + if (shdwPresent) { + sx = Math.abs(o3_shadowx); + sy = Math.abs(o3_shadowy); + } + + pW = (shdwPresent ? parseInt(o3_width) : (olNs4 ? over.clip.width : over.offsetWidth)) + pH = (shdwPresent ? parseInt(o3_aboveheight) : (olNs4 ? over.clip.height : over.offsetHeight)) + + if (olOp && o3_wrap) { + pW = (shdwPresent ? parseInt(o3_width) : (olNs4 ? over.clip.width : over.offsetWidth)) + pH = (shdwPresent ? parseInt(o3_aboveheight) : (olNs4 ? over.clip.height : over.offsetHeight)) + } + + if (!olOp && mkObj.toString().indexOf('Image') != -1){ + mW = mkObj.width + mH = mkObj.height + } else if (!olOp && mkObj.toString().indexOf('Anchor') != -1) { // enforced only for NS4 + mp = 'UL' + } else { + mW = (olNs4) ? mkObj.clip.width : mkObj.offsetWidth + mH = (olNs4) ? mkObj.clip.height : mkObj.offsetHeight + } + + if (!isNaN(mp) || typeof mp == 'object') { + if (typeof mp == 'object') { + fx = parseFloat(mp[0]); + fy = parseFloat(mp[1]); + } else + fx = fy = parseFloat(mp); + off = [Math.round(fx*mW), Math.round(fy*mH)]; + } else { + if (mp == 'UR') off = [mW, 0] + else if (mp == 'LL') off = [0, mH] + else if (mp == 'LR') off = [mW, mH] + } + + if (typeof o3_dragimg != 'undefined' && o3_dragimg) return off; + else { + if (!isNaN(puc) || typeof puc == 'object' ) { + if (typeof puc == 'object') { + fx = parseFloat(puc[0]); + fy = parseFloat(puc[1]); + } else + fx = fy = parseFloat(puc); + off[0] -= Math.round(fx*(pW - sx)); + off[1] -= Math.round(fy*(pH - sy)); + } else { + if (puc == 'UR') { + off[0] -= (pW - sx); + off[1] -= sy + } else if (puc == 'LL') { + off[0] -= sx; + off[1] -= (pH - sy) + } else if (puc == 'LR') { + off[0] -= (pW-sx); + off[1] -= (pH - sy) + } + } + return off + } +} + +// Adapted to overlib from jwin by Jason Anderson -- http://www.jwinlib.com +function pageLocation(o, t){ + var x = 0 + + while(o.offsetParent){ + x += o['offset' + t] + o = o.offsetParent + } + x += o['offset' + t] + + return x +} + +// Adapted to overlib from jwin by Jason Anderson -- http://www.jwinlib.com +function getRefById(l, d){ + var r = "", j + + d = (d || document) + if (d.all) return d.all[l] + else if (d.getElementById) return d.getElementById(l) + else if (d.layers && d.layers.length > 0) { + if (d.layers[l]) return d.layers[l] + + for (j=0; j < d.layers.length; j++) { + r = getRefById(l, d.layers[j].document) + if(r) return r + } + } + + return false +} + +// Adapted to overlib from jwin by Jason Anderson -- http://www.jwinlib.com +function getRefByName(l, d) { + var r = null, j + + d = (d || document) + + if (d.images[l]) return d.images[l] + else if (d.anchors[l]) return d.anchors[l]; + else if (d.layers && d.layers.length > 0) { + for (j=0; j < d.layers.length; j++) { + r = getRefByName(l, d.layers[j].document) + if (r && r.length > 0) return r + else if (r) return [r, d.layers[j]] + } + } + + return null +} + +//////// +// PLUGIN REGISTRATIONS +//////// +registerRunTimeFunction(setAnchorVariables); +registerCmdLineFunction(parseAnchorExtras); +registerPostParseFunction(checkAnchorObject); +registerHook("createPopup", anchorPreface, FAFTER); +registerHook("horizontalPlacement", anchorHorizontal, FCHAIN); +registerHook("verticalPlacement", anchorVertical, FCHAIN); +if(olInfo.meets(4.10)) registerNoParameterCommands('noanchorwarn'); +} \ No newline at end of file Index: openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_centerpopup.js =================================================================== RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_centerpopup.js,v diff -u --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_centerpopup.js 16 Aug 2005 10:34:32 -0000 1.1 @@ -0,0 +1,89 @@ +//\///// +//\ overLIB Center Popup Plugin +//\ This file requires overLIB 4.10 or later. +//\ +//\ overLIB 4.10 - You may not remove or change this notice. +//\ Copyright Erik Bosrup 1998-2003. All rights reserved. +//\ Contributors are listed on the homepage. +//\ See http://www.bosrup.com/web/overlib/ for details. +// $Revision: 1.1 $ $Date: 2005/08/16 10:34:32 $ +// +//\///// +//\mini +//////// +// PRE-INIT +// Ignore these lines, configuration is below. +//////// +if (typeof olInfo == 'undefined' || typeof olInfo.meets == 'undefined' || !olInfo.meets(4.10)) alert('overLIB 4.10 or later is required for the Center Popup Plugin.'); +else { +registerCommands('centerpopup,centeroffset'); +//////// +// DEFAULT CONFIGURATION +// You don't have to change anything here if you don't want to. All of this can be +// changed on your html page or through an overLIB call. +//////// +// Default value for centerpopup is to not center the popup +if (typeof ol_centerpopup == 'undefined') var ol_centerpopup = 0; +if (typeof ol_centeroffset == 'undefined') var ol_centeroffset = '0'; +//////// +// END OF CONFIGURATION +// Don't change anything below this line, all configuration is above. +//////// +//////// +// INIT +//////// +// Runtime variables init. Don't change for config! +var o3_centerpopup = 0; +var o3_centeroffset = '0'; +//////// +// PLUGIN FUNCTIONS +//////// +function setCenterPopupVariables() { + o3_centerpopup = ol_centerpopup; + o3_centeroffset = ol_centeroffset; +} +// Parses Shadow and Scroll commands +function parseCenterPopupExtras(pf,i,ar) { + var k = i,v; + + if (k < ar.length) { + if (ar[k] == CENTERPOPUP) { eval(pf + 'centerpopup = (' + pf + 'centerpopup == 0) ? 1 : 0'); return k; } + if (ar[k] == CENTEROFFSET) { k = opt_MULTIPLEARGS(++k,ar,(pf + 'centeroffset')); return k; } + } + + return -1; +} +// Function which positions popup in Center of screen +function centerPopupHorizontal(browserWidth, horizontalScrollAmount, widthFix) { + if (!o3_centerpopup) return void(0); + + var vdisp = o3_centeroffset.split(','); + var placeX, iwidth = browserWidth, winoffset = horizontalScrollAmount; + var pWd = parseInt(o3_width); + + placeX = winoffset + Math.round((iwidth - widthFix - pWd)/2) + parseInt(vdisp[0]); + if(typeof o3_followscroll != 'undefined' && o3_followscroll && o3_sticky) o3_relx = placeX; + + return placeX; +} +function centerPopupVertical(browserHeight,verticalScrollAmount) { + if (!o3_centerpopup) return void(0); + + var placeY, iheight = browserHeight, scrolloffset = verticalScrollAmount; + var vdisp = o3_centeroffset.split(','); + var pHeight = (o3_aboveheight ? parseInt(o3_aboveheight) : (olNs4 ? over.clip.height : over.offsetHeight)); + + placeY = scrolloffset + Math.round((iheight - pHeight)/2) + (vdisp.length > 1 ? parseInt(vdisp[1]) : 0); + if(typeof o3_followscroll != 'undefined' && o3_followscroll && o3_sticky) o3_rely = placeY; + + return placeY; +} +//////// +// PLUGIN REGISTRATIONS +//////// +registerRunTimeFunction(setCenterPopupVariables); +registerCmdLineFunction(parseCenterPopupExtras); +registerHook('horizontalPlacement',centerPopupHorizontal,FCHAIN); +registerHook('verticalPlacement', centerPopupVertical, FCHAIN); +if(olInfo.meets(4.10)) registerNoParameterCommands('centerpopup'); +} \ No newline at end of file Index: openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_crossframe.js =================================================================== RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_crossframe.js,v diff -u --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_crossframe.js 16 Aug 2005 10:34:32 -0000 1.1 @@ -0,0 +1,105 @@ +//\///// +//\ overLIB Crossframe Support Plugin +//\ This file requires overLIB 4.10 or later. +//\ +//\ overLIB 4.05 - You may not remove or change this notice. +//\ Copyright Erik Bosrup 1998-2004. All rights reserved. +//\ Contributors are listed on the homepage. +//\ See http://www.bosrup.com/web/overlib/ for details. +// $Revision: 1.1 $ $Date: 2005/08/16 10:34:32 $ +//\///// +//\mini + +//////// +// PRE-INIT +// Ignore these lines, configuration is below. +//////// +if (typeof olInfo == 'undefined' || typeof olInfo.meets == 'undefined' || !olInfo.meets(4.10)) alert('overLIB 4.10 or later is required for the Cross Frame Support Plugin.'); +else { +registerCommands('frame'); + + +//////// +// PLUGIN FUNCTIONS +/////// + +// Parses FRAME command +function parseFrameExtras(pf,i,ar) { + var k = i,v; + + if (k < ar.length) { + if (ar[k] == FRAME) { v = ar[++k]; if(pf == 'ol_') ol_frame = v; else opt_FRAME(v); return k; } + } + + return -1; +} + +//////// +// SUPPORT FUNCTIONS +//////// + +// Defines which frame we should point to. +function opt_FRAME(frm) { + o3_frame = frm; + over = createDivContainer('overDiv'); + return 0; +} + +// Get frame depth of nested frames +function frmDepth(thisFrame,ofrm) { + var retVal = ''; + + for (var i = 0; i 0) { + retVal = frmDepth(thisFrame[i],ofrm); + if (retVal == '') continue; + } else if (thisFrame[i] != ofrm) continue; + retVal = '[' + i + ']' + retVal; + break; + } + + return retVal; +} + +// Gets frame reference value relative to top frame +function getFrmRef(srcFrm,tgetFrm) { + var rtnVal = '' + + if (tgetFrm != srcFrm) { + var tFrm = frmDepth(top.frames,tgetFrm) + var sFrm = frmDepth(top.frames,srcFrm) + if (sFrm.length == tFrm.length) { + l = tFrm.lastIndexOf('[') + + if (l) { + while ( sFrm.substring(0,l) != tFrm.substring(0,l) ) + l = tFrm.lastIndexOf('[',l-1) + tFrm = tFrm.substr(l) + sFrm = sFrm.substr(l) + } + } + + var cnt = 0, p = '',str = tFrm + while ((k = str.lastIndexOf('[')) != -1) { + cnt++ + str = str.substring(0,k) + } + + for (var i = 0; i
'+text+'
'; + set_background(""); + + return txt; +} + +// Makes table with caption and optional close link +function ol_content_caption_cssstyle(text, title, close) { + var nameId; + closing = ""; + closeevent = "onMouseOver"; + + if (o3_closeclick == 1) closeevent= (o3_closetitle ? "title='" + o3_closetitle +"'" : "") + " onClick"; + + if (o3_capicon!="") { + nameId=' hspace=\"5\"'+' align=\"middle\" alt=\"\"'; + if (typeof o3_dragimg != 'undefined' && o3_dragimg) nameId = ' hspace=\"5\"'+' name=\"'+o3_dragimg+'\" id=\"'+o3_dragimg+'\" align=\"middle\" alt=\"Drag Enabled\" title=\"Drag Enabled\"'; + o3_capicon = ''; + } + + if (close != "") { + closing = ''+close+''; + } + + txt = '
'+closing+'
'+o3_capicon+title+'
'+text+'
'; + set_background(""); + + return txt; +} + +// Sets the background picture, padding and lots more. :) +function ol_content_background_cssstyle(text, picture, hasfullhtml) { + if (hasfullhtml) { + txt = text; + } else { + var pU, hU, wU; + pU = (o3_padunit == '%' ? '%' : ''); + hU = (o3_heightunit == '%' ? '%' : ''); + wU = (o3_widthunit == '%' ? '%' : ''); + txt = '
'+text+'
'; + } + + set_background(picture); + + return txt; +} + +//////// +// PLUGIN REGISTRATIONS +//////// +registerRunTimeFunction(setCSSStyleVariables); +registerCmdLineFunction(parseCSSStyleExtras); +registerHook("ol_content_simple", ol_content_simple_cssstyle, FALTERNATE, CSSSTYLE); +registerHook("ol_content_caption", ol_content_caption_cssstyle, FALTERNATE, CSSSTYLE); +registerHook("ol_content_background", ol_content_background_cssstyle, FALTERNATE, CSSSTYLE); +} \ No newline at end of file Index: openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_debug.js =================================================================== RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_debug.js,v diff -u --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_debug.js 16 Aug 2005 10:34:32 -0000 1.1 @@ -0,0 +1,177 @@ +//\///// +//\ overLIB Debug Plugin +//\ This file requires overLIB 4.10 or later. +//\ +//\ overLIB 4.05 - You may not remove or change this notice. +//\ Copyright Erik Bosrup 1998-2003. All rights reserved. +//\ Contributors are listed on the homepage. +//\ See http://www.bosrup.com/web/overlib/ for details. +// $Revision: 1.1 $ $Date: 2005/08/16 10:34:32 $ +// +//\///// +//\mini +//////// +// PRE-INIT +// Ignore these lines, configuration is below. +//////// +if (typeof olInfo == 'undefined' || typeof olInfo.meets == 'undefined' || !olInfo.meets(4.10)) alert('overLIB 4.10 or later is required for the Debug Plugin.'); +else { +var olZindex; +registerCommands('allowdebug'); +//////// +// PLUGIN FUNCTIONS +//////// +// Parses Debug Parameters +function parseDebugExtras(pf, i, ar) { + var k = i, v; + + if (k < ar.length) { + if (ar[k] == ALLOWDEBUG) { v = ar[k + 1]; if(typeof v == 'string') {v = ar[++k]; if (pf != 'ol_') setCanShowParm(v);} return k; } + } + + return -1; +} +// Debug main routine +function showProperties() { + var args = showProperties.arguments, sho, shoObj, vis, lvl = 0, istrt = 0, theDiv = 'showProps', txt = ''; + + if (args.length == 0) return; + if (args.length % 2 && typeof args[0] == 'string') { + istrt = 1; + theDiv = args[0]; + } + + sho = createDivContainer(theDiv); + + if (olNs4) { + shoObj = sho; + txt += '
'; + } else { + with(sho.style) { + backgroundColor = '#ffffcc'; + padding = '5px'; + border = '1px #000000 solid'; + } + shoObj = sho.style; + } + + lvl = getLayerLevel(theDiv); + + if(typeof sho.position == 'undefined') { + sho.position = new Pagelocation(10 + lvl*20, 10, 1); + if(typeof olZindex == 'undefined') olZindex = getDivZindex(); + shoObj.zIndex = olZindex + 1 + lvl; + } + + txt += ''; + txt += ''; + txt += ''; + for (var i = istrt; i'; + txt += '
' + theDiv + 'X
ItemValue
' + args[++i] + '
' + (olNs4 ? '
' : ''); + + if (olNs4) { + sho.document.open(); + sho.document.write(txt); + sho.document.close(); + } else { + if(olIe5&&isMac) sho.innerHTML = ''; + sho.innerHTML = txt; + } + + showAllVisibleLayers(); +} +function getLayerLevel(lyr) { + var i = 0; + + if (typeof document.popups == 'undefined') { + document.popups = new Array(lyr); + } else { + var l = document.popups; + for (var i = 0; i/g,">").replace(/"/g,"""); +} +//////// +// PLUGIN REGISTRATIONS +//////// +registerCmdLineFunction(parseDebugExtras); +} \ No newline at end of file Index: openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_exclusive.js =================================================================== RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_exclusive.js,v diff -u --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_exclusive.js 16 Aug 2005 10:34:32 -0000 1.1 @@ -0,0 +1,123 @@ +//\///// +//\ overLIB Exclusive Plugin +//\ This file requires overLIB 4.10 or later. +//\ +//\ overLIB 4.05 - You may not remove or change this notice. +//\ Copyright Erik Bosrup 1998-2004. All rights reserved. +//\ Contributors are listed on the homepage. +//\ See http://www.bosrup.com/web/overlib/ for details. +// $Revision: 1.1 $ $Date: 2005/08/16 10:34:32 $ +//\///// +//\mini +//////// +// PRE-INIT +// Ignore these lines, configuration is below. +//////// +if (typeof olInfo == 'undefined' || typeof olInfo.meets == 'undefined' || !olInfo.meets(4.10)) alert('overLIB 4.10 or later is required for the Debug Plugin.'); +else { +registerCommands('exclusive,exclusivestatus,exclusiveoverride'); +var olOverrideIsSet; // variable which tells if override is set + + +//////// +// DEFAULT CONFIGURATION +// Settings you want everywhere are set here. All of this can also be +// changed on your html page or through an overLIB call. +//////// +if (typeof ol_exclusive == 'undefined') var ol_exclusive = 0; +if (typeof ol_exclusivestatus == 'undefined') var ol_exclusivestatus = 'Please close open popup first.'; + +//////// +// END OF CONFIGURATION +// Don't change anything below this line, all configuration is above. +//////// + + +//////// +// INIT +//////// +// Runtime variables init. Don't change for config! +var o3_exclusive = 0; +var o3_exclusivestatus = ''; + +//////// +// PLUGIN FUNCTIONS +//////// + +// Set runtime variables +function setExclusiveVariables() { + o3_exclusive = ol_exclusive; + o3_exclusivestatus = ol_exclusivestatus; +} + +// Parses Exclusive Parameters +function parseExclusiveExtras(pf,i,ar) { + var k = i,v; + + olOverrideIsSet = false; // a global variable + + if (k < ar.length) { + if (ar[k] == EXCLUSIVEOVERRIDE) { if(pf != 'ol_') olOverrideIsSet = true; return k; } + if (ar[k] == EXCLUSIVE) { eval(pf + 'exclusive = (' + pf + 'exclusive == 0) ? 1 : 0'); return k; } + if (ar[k] == EXCLUSIVESTATUS) { eval(pf + "exclusivestatus = '" + escSglQuote(ar[++k]) + "'"); return k; } + } + + return -1; +} + +/////// +// HELPER FUNCTIONS +/////// +// set status message and indicate whether popup is exclusive +function isExclusive(args) { + var rtnVal = false; + + if(args != null) rtnVal = hasCommand(args, EXCLUSIVEOVERRIDE); + + if(rtnVal) return false; + else { + self.status = (o3_exclusive) ? o3_exclusivestatus : ''; + return o3_exclusive; + } + +} + +// checks overlib argument list to see if it has a COMMAND argument +function hasCommand(args, COMMAND) { + var rtnFlag = false; + + for (var i=0; i' + content + '
'; + layerWrite(txt); +} + +// Code for the IFRAME which is used in other places +function backDropSource(width, height, Z) { + return ''; +} + +// Hides SELECT boxes that will be under the popup +// Checking Gecko version number to try to include other browsers based on the Gecko engine +function hideSelectBox() { + if(olNs4 || olOp || olIe55) return; + var px, py, pw, ph, sx, sw, sy, sh, selEl, v; + + if(olIe4) v = 0; + else { + v = navigator.userAgent.match(/Gecko\/(\d{8})/i); + if(!v) return; // return if no string match + v = parseInt(v[1]); + } + + if (v < 20030624) { // versions less than June 24, 2003 were earlier Netscape browsers + px = parseInt(over.style.left); + py = parseInt(over.style.top); + pw = o3_width; + ph = (o3_aboveheight ? parseInt(o3_aboveheight) : over.offsetHeight); + selEl = (olIe4) ? o3_frame.document.all.tags("SELECT") : o3_frame.document.getElementsByTagName("SELECT"); + for (var i=0; i (sx+sw) || (py+ph) < sy || py > (sy+sh)) continue; + selEl[i].isHidden = 1; + selEl[i].style.visibility = 'hidden'; + } + } +} + +// Shows previously hidden SELECT Boxes +function showSelectBox() { + if(olNs4 || olOp || olIe55) return; + var selEl, v; + + if(olIe4) v = 0; + else { + v = navigator.userAgent.match(/Gecko\/(\d{8})/i); + if(!v) return; + v = parseInt(v[1]); + } + + if(v < 20030624) { + selEl = (olIe4) ? o3_frame.document.all.tags("SELECT") : o3_frame.document.getElementsByTagName("SELECT"); + for (var i=0; i\n\n'); + } + + f = capExtent.onmousemove.toString().match(/function[ ]+(\w*)\(/); + if (f&&f[1] != 'anonymous') capExtent.onmousemove = olMouseMove; +} + + +//////// +// PLUGIN REGISTRATIONS +//////// +registerHook("createPopup",generatePopUp,FAFTER); +registerHook("hideObject",showSelectBox,FAFTER); +olHideForm=1; +} Index: openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_setonoff.js =================================================================== RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_setonoff.js,v diff -u --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_setonoff.js 16 Aug 2005 10:34:32 -0000 1.1 @@ -0,0 +1,101 @@ +//\///// +//\ overLIB Set On/Off Plugin +//\ This file requires overLIB 4.10 or later. +//\ +//\ overLIB 4.10 - You may not remove or change this notice. +//\ Copyright Erik Bosrup 1998-2003. All rights reserved. +//\ Contributors are listed on the homepage. +//\ See http://www.bosrup.com/web/overlib/ for details. +// $Revision: 1.1 $ $Date: 2005/08/16 10:34:32 $ +// +//\///// +//\mini +//////// +// PRE-INIT +// Ignore these lines, configuration is below. +//////// +if (typeof olInfo == 'undefined' || typeof olInfo.meets == 'undefined' || !olInfo.meets(4.10)) alert('overLIB 4.10 or later is required for the Set On/Off Plugin.'); +else { +registerCommands('seton, setoff'); +var olSetType; +// END OF CONFIGURATION +// Don't change anything below this line, all configuration is above. +//////// +// PLUGIN FUNCTIONS +//////// +// Set runtime variables +function setOnOffVariables() { + olSetType = 0; +} +// Parses Set On/Off Parameters +function parseOnOffExtras(pf, i, ar) { + var k = i, v; + + if (k < ar.length) { + if (ar[k] == SETON||ar[k] == SETOFF) { olSetType = 1; k = opt_MULTICOMMANDS(++k, ar); return k; } + } + + return -1; +} +/////// +// HELPER FUNCTIONS +/////// +// searches arg list for COMMAND; +function hasCommand(istrt, args, COMMAND) { + for (var i = istrt; i < args.length; i++) { + if (typeof args[i] == 'number' && args[i] == COMMAND) return i; + } + + return -1; +} +// scans for toggle like commands to be forced ON/OFF +function scanCommandSet(pf, args) { + var k = -1, j, je; + + if (olSetType) { + // search for SETON command + while ((k = hasCommand(++k, args, SETON)) < args.length && k > -1) { + je = opt_MULTICOMMANDS(k + 1, args); + for (j = k + 1; j < (k + je); j++) setNoParamCommand(1, pf, args[j]); + k += (je - 1); + } + // search for SETOFF command + k = -1; + while ((k = hasCommand(++k, args, SETOFF)) < args.length && k > -1) { + je = opt_MULTICOMMANDS(k + 1, args); + for (j = k + 1; j < (k + je); j++) setNoParamCommand(0, pf, args[j]); + k += (je - 1); + } + } + + return true; +} +var olRe; +// set command according to whichType (0 or 1) +function setNoParamCommand(whichType, pf, COMMAND) { + var v = pms[COMMAND - 1 - pmStart]; + + if(pmt && !olRe) olRe = eval('/' + pmt.split(',').join('|') + '/'); + if (pf != 'ol_' && /capturefirst/.test(v)) return; // no o3_capturefirst variable + if (pf != 'ol_' && /wrap/.test(v) && eval(pf + 'wrap') && (whichType == 0)) { + nbspCleanup(); // undo wrap effects since checked after all parsing + o3_width = ol_width; + } + + if (olRe.test(v)) eval(pf + v + '=' + ((whichType && COMMAND == AUTOSTATUSCAP) ? whichType++ : whichType)); +} +function opt_MULTICOMMANDS(i, ar) { + var k = i; + + while (k < ar.length && typeof ar[k] == 'number' && ar[k] > pmStart) {k++; if (ar[k - 1] == 'SETON'||ar[k - 1] == 'SETOFF') break;} + k -= (k < ar.length ? 2 : 1); + + return k; +} +//////// +// PLUGIN REGISTRATIONS +//////// +registerRunTimeFunction(setOnOffVariables); +registerCmdLineFunction(parseOnOffExtras); +registerPostParseFunction(scanCommandSet); +} \ No newline at end of file Index: openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_shadow.js =================================================================== RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_shadow.js,v diff -u --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ openacs-4/packages/dotlrn-ecommerce/www/resources/overlib/overlib_shadow.js 16 Aug 2005 10:34:32 -0000 1.1 @@ -0,0 +1,270 @@ +//\///// +//\ overLIB Shadow Plugin +//\ This file requires overLIB 4.10 or later. +//\ +//\ overLIB 4.05 - You may not remove or change this notice. +//\ Copyright Erik Bosrup 1998-2003. All rights reserved. +//\ Contributors are listed on the homepage. +//\ See http://www.bosrup.com/web/overlib/ for details. +// $Revision: 1.1 $ $Date: 2005/08/16 10:34:32 $ +//\///// +//\mini + +//////// +// PRE-INIT +// Ignore these lines, configuration is below. +//////// +if (typeof olInfo == 'undefined' || typeof olInfo.meets == 'undefined' || !olInfo.meets(4.10)) alert('overLIB 4.10 or later is required for the Shadow Plugin.'); +else { +registerCommands('shadow,shadowcolor,shadowimage,shadowopacity,shadowx,shadowy'); + + +//////// +// DEFAULT CONFIGURATION +// You don't have to change anything here if you don't want to. All of this can be +// changed on your html page or through an overLIB call. +//////// +if (typeof ol_shadowadjust=='undefined') var ol_shadowadjust=2; // for Ns4.x only +if (typeof ol_shadow=='undefined') var ol_shadow=0; +if (typeof ol_shadowcolor=='undefined') var ol_shadowcolor='#CCCCCC'; +if (typeof ol_shadowimage=='undefined') var ol_shadowimage=''; +if (typeof ol_shadowopacity=='undefined') var ol_shadowopacity=0; +if (typeof ol_shadowx=='undefined') var ol_shadowx=5; +if (typeof ol_shadowy=='undefined') var ol_shadowy=5; + +//////// +// END OF CONFIGURATION +// Don't change anything below this line, all configuration is above. +//////// + + + + +//////// +// INIT +//////// +// Runtime variables init. Don't change for config! +var o3_shadow=0; +var o3_shadowcolor="#cccccc"; +var o3_shadowimage=''; +var o3_shadowopacity=0; +var o3_shadowx=5; +var o3_shadowy=5; +var bkSet=0; // Needed for this effect in NS4 + + + +// Function which sets runtime variables to their default values +function setShadowVariables() { + o3_shadow=ol_shadow; + o3_shadowcolor=ol_shadowcolor; + o3_shadowimage=ol_shadowimage; + o3_shadowopacity=ol_shadowopacity; + o3_shadowx=ol_shadowx; + o3_shadowy=ol_shadowy; +} + + +// Parses shadow commands +function parseShadowExtras(pf,i,ar) { + var k = i, v; + + if (k < ar.length) { + if (ar[k]==SHADOW) { eval(pf +'shadow=('+pf+'shadow==0) ? 1 : 0'); return k; } + if (ar[k]==SHADOWCOLOR) { eval(pf+'shadowcolor="'+ar[++k]+'"'); return k; } + if (ar[k]==SHADOWOPACITY) {v=ar[++k]; eval(pf+'shadowopacity='+(olOp ? 0 : v)); return k; } + if (ar[k]==SHADOWIMAGE) { eval(pf+'shadowimage="'+ar[++k]+'"'); return k; } + if (ar[k]==SHADOWX) { eval(pf+'shadowx='+ar[++k]); return k; } + if (ar[k]==SHADOWY) { eval(pf+'shadowy='+ar[++k]); return k; } + } + + return -1; +} + + +// Function for MOUSEOUT/MOUSEOFF feature with shadow +function shadow_cursorOff() { + var left= parseInt(over.style.left); + var top=parseInt(over.style.top); + var right=left+(o3_shadow ? o3_width : over.offsetWidth); + var bottom=top+(o3_shadow ? o3_aboveheight : over.offsetHeight); + + if (o3_x < left || o3_x > right || o3_y < top || o3_y > bottom) return true; + return false; +} + +// Pre-hide processing to clean-up. +function checkShadowPreHide() { + if (o3_shadow && o3_shadowopacity) cleanUpShadowEffects(); + if (o3_shadow && (olIe4 && isMac) ) over.style.pixelWidth=over.style.pixelHeight = 0; +} + + +// Funciton that creates the actual shadow +function generateShadow(content) { + var wd, ht, X = 0, Y = 0, zIdx = 0, txt, dpObj, puObj, bS= '', aPos, posStr=new Array(); + + if (!o3_shadow || (o3_shadowx == 0 && o3_shadowy == 0)) return; + + X = Math.abs(o3_shadowx); + Y = Math.abs(o3_shadowy); + wd = parseInt(o3_width); + ht = (olNs4) ? over.clip.height : over.offsetHeight; + + if (o3_shadowx == 0) { + if (o3_shadowy < 0) { + posStr[0]=' left:0; top: 0'; + posStr[1]=' left:0; top: '+Y+'px'; + } else if (o3_shadowy > 0) { + posStr[0]=' left:0; top: '+Y+'px'; + posStr[1]=' left:0; top:0'; + } + } else if (o3_shadowy == 0) { + if (o3_shadowx < 0) { + posStr[0]=' left:0; top: 0'; + posStr[1]=' left: '+X+'px'; + } else if (o3_shadowx > 0) { + posStr[0]=' left: '+ X+'px; top: 0'; + posStr[1]=' left:0; top:0'; + } + } else if (o3_shadowx > 0) { + if (o3_shadowy > 0) { + posStr[0]=' left:'+ X+'px; top:'+Y+'px'; + posStr[1]=' left:0; top:0'; + } else if (o3_shadowy < 0) { + posStr[0]=' left:'+X+'px; top:0'; + posStr[1]=' left:0; top: '+Y+'px'; + } + } else if (o3_shadowx < 0) { + if (o3_shadowy > 0) { + posStr[0]=' left:0; top:'+Y+'px'; + posStr[1]=' left:'+X+'px; top:0'; + } else if (o3_shadowy < 0) { + posStr[0]=' left:0; top:0'; + posStr[1]=' left:'+X+'px; top:'+Y+'px'; + } + } + + txt = (olNs4) ? '
' : ((olIe55&&olHideForm) ? backDropSource(wd+X,ht+Y,zIdx++) : '') + '
'+content+'
'; + } else { + txt += bS+'">
'+content+'
'; + } + + layerWrite(txt); + + if (olNs4 && bkSet) { + dpObj = over.document.layers['backdrop']; + if (typeof dpObj == 'undefined') return; // if shadow layer not found, then content layer won't be either + + puObj = over.document.layers['PUContent']; + wd = puObj.clip.width; + ht = puObj.clip.height; + aPos = posStr[0].split(';'); + + dpObj.clip.width = wd; + dpObj.clip.height = ht; + dpObj.left = parseInt(aPos[0].split(':')[1]); + dpObj.top = parseInt(aPos[1].split(':')[1]); + + dpObj.bgColor = (bkSet == 1) ? null : o3_shadowcolor; + dpObj.background.src = (bkSet==2) ? null : o3_shadowimage; + dpObj.zIndex = 0; + + aPos = posStr[1].split(';'); + puObj.left = parseInt(aPos[0].split(':')[1]); + puObj.top = parseInt(aPos[1].split(':')[1]); + puObj.zIndex = 1; + + } else { + puObj = (olIe4 ? o3_frame.document.all['PUContent'] : o3_frame.document.getElementById('PUContent')); + dpObj = (olIe4 ? o3_frame.document.all['backdrop'] : o3_frame.document.getElementById('backdrop')); + ht = puObj.offsetHeight; + dpObj.style.height = ht + 'px'; + + if (o3_shadowopacity) { + var op = o3_shadowopacity; + op = (op <= 100 ? op : 100); + + setBrowserOpacity(op,dpObj); + } + } + + // Set popup's new width and height values here so they are available in placeLayer() + o3_width = wd+X; + o3_aboveheight = ht+Y; +} + + +//////// +// SUPPORT FUNCTIONS +//////// + +// Cleans up opacity settings if any. +function cleanUpShadowEffects() { + if (olNs4 || olOp) return; + var dpObj=(olIe4 ? o3_frame.document.all['backdrop'] : o3_frame.document.getElementById('backdrop')); + cleanUpBrowserOpacity(dpObj); +} + +// multi browser opacity support +function setBrowserOpacity(op,lyr){ + if (olNs4||!op) return; // if Ns4.x or opacity not given return; + lyr=(lyr) ? lyr : over; + if (olIe4&&typeof lyr.filters != 'undefined') { + lyr.style.filter='Alpha(Opacity='+op+')'; + lyr.filters.alpha.enabled=true; + } else { + var sOp=(typeof(lyr.style.MozOpacity)!='undefined') ? 'MozOpacity' : (typeof(lyr.style.KhtmlOpacity)!='undefined' ? 'KhtmlOpacity' : (typeof(lyr.style.opacity)!='undefined' ? 'opacity' : '')); + if (sOp) eval('lyr.style.'+sOp+'=op/100'); + } +} + +// multi-browser Opacity cleanup +function cleanUpBrowserOpacity(lyr) { + if (olNs4) return; + lyr=(lyr) ? lyr : over; + if (olIe4&&(typeof lyr.filters != 'undefined'&&lyr.filters.alpha.enabled)) { + lyr.style.filter='Alpha(Opacity=100)'; + lyr.filters.alpha.enabled=false; + } else { + var sOp=(typeof(lyr.style.MozOpacity)!='undefined') ? 'MozOpacity' : (typeof(lyr.style.KhtmlOpacity)!='undefined' ? 'KhtmlOpacity' : (typeof(lyr.style.opacity)!='undefined' ? 'opacity' : '')); + if (sOp) eval('lyr.style.'+sOp+'=1.0'); + } +} + +// This routine is needed only for Ns4.x to allow use of popups with dropshadows and CSSCLASS at the same time on a page +function shadowAdjust() { + if (!olNs4) return; + var fac = ol_shadowadjust; + if (olNs4) { + document.write('