/**
 * @file    js/global.js
 *
 * copyright (c) 2006-2008 Frank Hellenkamp [jonas@depagecms.net]
 *
 * @author    Frank Hellenkamp [jonas@depagecms.net]
 */
// {{{ global variables
var js;
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
var fsVersion;
// }}}
// global helpers
// {{{ eventRegistrar()
// written by Dean Edwards, 2005
// with input from Tino Zijdel, Matthias Miller, Diego Perini
// http://dean.edwards.name/weblog/2005/10/add-event/
// 2007-07-10 TKO - Removed check for body in schedule because of problems with Firefox 2.0
function addEvent(element, type, handler) {
    // Modification by Tanny O'Haley, http://tanny.ica.com to add the
    // DOMContentLoaded for all browsers.
    if (type == "DOMContentLoaded" || type == "domload") {
        addDOMLoadEvent(handler);
        return;
    }
    
    if (element.addEventListener) {
        element.addEventListener(type, handler, false);
    } else {
        // assign each event handler a unique ID
        if (!handler.$$guid) handler.$$guid = addEvent.guid++;
        // create a hash table of event types for the element
        if (!element.events) element.events = {};
        // create a hash table of event handlers for each element/event pair
        var handlers = element.events[type];
        if (!handlers) {
            handlers = element.events[type] = {};
            // store the existing event handler (if there is one)
            if (element["on" + type]) {
                handlers[0] = element["on" + type];
            }
        }
        // store the event handler in the hash table
        handlers[handler.$$guid] = handler;
        // assign a global event handler to do all the work
        element["on" + type] = handleEvent;
    }
};
// a counter used to create unique IDs
addEvent.guid = 1;
function removeEvent(element, type, handler) {
    if (element.removeEventListener) {
        element.removeEventListener(type, handler, false);
    } else {
        // delete the event handler from the hash table
        if (element.events && element.events[type]) {
            delete element.events[type][handler.$$guid];
        }
    }
};
function handleEvent(event) {
    var returnValue = true;
    // grab the event object (IE uses a global event object)
    event = event || fixEvent(((this.ownerDocument || this.document || this).parentWindow || window).event);
    event.target = event.target || event.srcElement;
    // get a reference to the hash table of event handlers
    var handlers = this.events[event.type];
    // execute each event handler
    for (var i in handlers) {
        this.$$handleEvent = handlers[i];
        if (this.$$handleEvent(event) === false) {
            returnValue = false;
        }
    }
    return returnValue;
};
function fixEvent(event) {
    // add W3C standard event methods
    event.preventDefault = fixEvent.preventDefault;
    event.stopPropagation = fixEvent.stopPropagation;
    return event;
};
fixEvent.preventDefault = function() {
    this.returnValue = false;
};
fixEvent.stopPropagation = function() {
    this.cancelBubble = true;
};
// End Dean Edwards addEvent.
// Tino Zijdel - crisp@xs4all.nl This little snippet fixes the problem that the onload attribute on 
// the body-element will overwrite previous attached events on the window object for the onload event.
if (!window.addEventListener) {
    document.onreadystatechange = function(){
        if (window.onload && window.onload != handleEvent) {
            addEvent(window, 'load', window.onload);
            window.onload = handleEvent;
        }
    }
}
// Here are my functions for adding the DOMContentLoaded event to browsers other
// than Mozilla.
// Array of DOMContentLoaded event handlers.
window.onDOMLoadEvents = new Array();
window.DOMContentLoadedInitDone = false;
// Function that adds DOMContentLoaded listeners to the array.
function addDOMLoadEvent(listener) {
    window.onDOMLoadEvents[window.onDOMLoadEvents.length]=listener;
}
// Function to process the DOMContentLoaded events array.
function DOMContentLoadedInit() {
    // quit if this function has already been called
    if (window.DOMContentLoadedInitDone) return;
    // flag this function so we don't do the same thing twice
    window.DOMContentLoadedInitDone = true;
    // iterates through array of registered functions 
    for (var i=0; i<window.onDOMLoadEvents.length; i++) {
        var func = window.onDOMLoadEvents[i];
        func();
    }
}
function DOMContentLoadedScheduler() {
    // quit if the init function has already been called
    if (window.DOMContentLoadedInitDone) return true;
    
    // First, check for Safari or KHTML.
    // Second, check for IE.
    //if DOM methods are supported, and the body element exists
    //(using a double-check including document.body, for the benefit of older moz builds [eg ns7.1] 
    //in which getElementsByTagName('body')[0] is undefined, unless this script is in the body section)
    if(/KHTML|WebKit/i.test(navigator.userAgent)) {
        if(/loaded|complete/.test(document.readyState)) {
            DOMContentLoadedInit();
        } else {
            // Not ready yet, wait a little more.
            setTimeout("DOMContentLoadedScheduler()", 250);
        }
    } else if(document.getElementById("__ie_onload")) {
        return true;
    }
    // Check for custom developer provided function.
    if(typeof DOMContentLoadedCustom == "function") {
        if(typeof document.getElementsByTagName != 'undefined' && (document.getElementsByTagName('body')[0] != null || document.body != null)) {
            // Call custom function.
            if(DOMContentLoadedCustom()) {
                DOMContentLoadedInit();
            } else {
                // Not ready yet, wait a little more.
                setTimeout("DOMContentLoadedScheduler()", 250);
            }
        }
    }
    return true;
}
// Schedule to run the init function.
setTimeout("DOMContentLoadedScheduler()", 250);
// Just in case window.onload happens first, add it there too.
addEvent(window, "load", DOMContentLoadedInit);
// If addEventListener supports the DOMContentLoaded event.
if(document.addEventListener)
    document.addEventListener("DOMContentLoaded", DOMContentLoadedInit, false);
/* for Internet Explorer */
/*@cc_on @*/
/*@if (@_win32)
    document.write("<script id=__ie_onload defer src=\"//:\"><\/script>");
    var script = document.getElementById("__ie_onload");
    script.onreadystatechange = function() {
        if (this.readyState == "complete") {
            DOMContentLoadedInit(); // call the onload handler
        }
    };
/*@end @*/
// }}}
// {{{ includeJs()
function includeJs(file, js_loaded) {
    var header = document.getElementsByTagName('head')[0];
    js = document.createElement('script');
    js.setAttribute('type', 'text/javascript');
    js.setAttribute('src', file);
    header.appendChild(js);
    if (js_loaded) {
        js.onreadystatechange = function () {
            if (js.readyState == 'complete') {
                js_loaded();
            }
        }
        addEvent(js, "load", js_loaded);
    }
    return false;
}
// }}}
// {{{ createCSS()
function createCSS(selector, value) {
    var header = document.getElementsByTagName("head")[0];
    istyle = document.createElement("style");
    istyle.setAttribute("type", "text/css");
    istyle.setAttribute("media", "screen");
    if (!isIE) istyle.appendChild(document.createTextNode(selector + " {" + value + "}"));
    header.appendChild(istyle);
    if (isIE && !isOpera && document.styleSheets && document.styleSheets.length > 0) {
 var istyles = document.styleSheets[document.styleSheets.length - 1];
 if (typeof istyles.addRule == "object") {
     istyles.addRule(selector, value);
 }
    }
}
// }}}
// {{{ setNodeAttribute()
function setNodeAttribute(node, attribute, value) {
    if (attribute == "class") {
        node.className = value;
    } else if (attribute == "checked") {
        node.defaultChecked = value;
    } else if (attribute == "for") {
        node.htmlFor = value;
    } else if (attribute == "style") {
        node.style.cssText = value;
    } else {
        node.setAttribute(attribute, value);
    }
}
// }}}
// {{{ getElementsByClassName()
function getElementsByClassName(tagName, className) {
    if (typeof className == "string") {
        className = [className];
    }
    elements = [];
    es = document.getElementsByTagName(tagName);
    for (i = 0; i < es.length; i++) {
        if (es[i].getAttribute("class")) {
            cname = " " + es[i].getAttribute("class") + " ";
        } else {
            cname = " " + es[i].className + " ";
        }
        for (j = 0; j < className.length; j++) {
            if (cname.indexOf(" " + className[j] + " ") != -1) {
                elements.push(es[i]);
            }
        }
    }
    
    return elements;
}
// }}}
// {{{ getStyle()
function getStyle(el, styleProp) {
    if (el.currentStyle) {
        var style = el.currentStyle[styleProp];
    } else if (window.getComputedStyle) {
        var style = document.defaultView.getComputedStyle(el,null).getPropertyValue(styleProp);
    }
    return style;
}
/* }}} */
// {{{ getHexColorFromString()
function getHexColorFromString(colorString) {
    if (colorString.substr(0, 3) == "rgb") {
        var components = colorString.match(/[0-9]+/g);
        var r = parseInt(components[0]).toString(16);
        var g = parseInt(components[1]).toString(16);
        var b = parseInt(components[2]).toString(16);
        if (r.length < 2) r = "0" + r;
        if (g.length < 2) g = "0" + g;
        if (b.length < 2) b = "0" + b;
        hexCode = r + g + b;
    } else if (colorString.charAt(0) == "#") {
        hexCode = colorString.substring(1);
    }
    return "0x" + hexCode;
}
/* }}} */
// {{{ getBackgroundColor()
function getBackgroundColor() {
    var bgColor = getStyle(document.getElementsByTagName("body")[0], "backgroundColor");
    if (!bgColor) {
        var bgColor = getStyle(document.getElementsByTagName("body")[0], "background-color");
    }
    return getHexColorFromString(bgColor);
}
/* }}} */

// javascript flash detection
// {{{ fsControlVersion()
function fsControlVersion() {
    var version;
    var axo;
    var e;
    try {
        // version will be set for 7.X or greater players
        axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
        version = axo.GetVariable("$version");
    } catch (e) {
    }
    if (!version) {
        try {
            // version will be set for 6.X players only
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
            
            // installed player is some revision of 6.0
            // GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
            // so we have to be careful. 
            
            // default to the first public version
            version = "WIN 6,0,21,0";
            // throws if AllowScripAccess does not exist (introduced in 6.0r47)        
            axo.AllowScriptAccess = "always";
            // safe to call for 6.0r47 or greater
            version = axo.GetVariable("$version");
        } catch (e) {
        }
    }
    if (!version) {
        try {
            // version will be set for 4.X or 5.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
            version = axo.GetVariable("$version");
        } catch (e) {
        }
    }
    if (!version) {
        try {
            // version will be set for 3.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
            version = "WIN 3,0,18,0";
        } catch (e) {
        }
    }
    if (!version) {
        try {
            // version will be set for 2.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
            version = "WIN 2,0,0,11";
        } catch (e) {
            version = -1;
        }
    }
    
    return version;
}
// }}}
// {{{ fsGetVer()
function fsGetVer(){
    if (fsVersion != undefined) {
 return fsVersion;
    }
    // JavaScript helper required to detect Flash Player PlugIn version information
    // NS/Opera version >= 3 check for Flash plugin in plugin array
    var fsVersion = -1;
    
    if (navigator.plugins != null && navigator.plugins.length > 0) {
        if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
            var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
            var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;            
            var descArray = flashDescription.split(" ");
            var tempArrayMajor = descArray[2].split(".");
            var versionMajor = tempArrayMajor[0];
            var versionMinor = tempArrayMajor[1];
            if ( descArray[3] != "" ) {
                tempArrayMinor = descArray[3].split("r");
            } else {
                tempArrayMinor = descArray[4].split("r");
            }
            var versionRevision = tempArrayMinor[1] > 0 ? tempArrayMinor[1] : 0;
            var fsVersion = versionMajor + "." + versionMinor + "." + versionRevision;
        }
    }
    // MSN/WebTV 2.6 supports Flash 4
    else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) fsVersion = 4;
    // WebTV 2.5 supports Flash 3
    else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) fsVersion = 3;
    // older WebTV supports Flash 2
    else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) fsVersion = 2;
    else if ( isIE && isWin && !isOpera ) {
        fsVersion = fsControlVersion();
    }    
    return fsVersion;
}
// }}}
// {{{ fsHasFlashVer()
function fsHasFlashVer(reqMajorVer, reqMinorVer, reqRevision) {
    // When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
    fsVersionStr = fsGetVer();
    if (fsVersionStr == -1 ) {
        return false;
    } else if (fsVersionStr != 0) {
        if(isIE && isWin && !isOpera) {
            // Given "WIN 2,0,0,11"
            tempArray         = fsVersionStr.split(" ");     // ["WIN", "2,0,0,11"]
            tempString        = tempArray[1];            // "2,0,0,11"
            versionArray      = tempString.split(",");    // ['2', '0', '0', '11']
        } else {
            versionArray      = fsVersionStr.split(".");
        }
        var versionMajor      = versionArray[0];
        var versionMinor      = versionArray[1];
        var versionRevision   = versionArray[2];
 // is the major.revision >= requested major.revision AND the minor version >= requested minor
        if (versionMajor > parseFloat(reqMajorVer)) {
            return true;
        } else if (versionMajor == parseFloat(reqMajorVer)) {
            if (versionMinor > parseFloat(reqMinorVer)) {
                return true;
            } else if (versionMinor == parseFloat(reqMinorVer)) {
                if (versionRevision >= parseFloat(reqRevision)) {
                    return true;
  }
            }
        }
        return false;
    }
}
// }}}
// replace content, depending on reader capabilities
// {{{ replaceEmailChars()
function replaceEmailChars(mail) {
    mail = unescape(mail);
    mail = mail.replace(/ \*at\* /g, "@");
    mail = mail.replace(/ \*dot\* /g, ".");
    mail = mail.replace(/ \*punkt\* /g, ".");
    mail = mail.replace(/ \*underscore\* /g, "_");
    mail = mail.replace(/ \*unterstrich\* /g, "_");
    mail = mail.replace(/ \*minus\* /g, "-");
    mail = mail.replace(/mailto: /, "mailto:");
    return mail;
}
// }}}
// {{{ replaceEmailRefs()
function replaceEmailRefs() {
    ref = document.getElementsByTagName("a");
    for (i = 0; i < ref.length; i++) {
 if (ref[i].href.indexOf("mailto:") == 0) {
     ref[i].href = replaceEmailChars(ref[i].href);
     if (ref[i].firstChild.data.indexOf(" *at* ") > 0) {
  //ref[i].firstChild.data = replaceEmailChars(ref[i].firstChild.data).replace(/@/, "<span>@</span>");
  ref[i].innerHTML = replaceEmailChars(ref[i].firstChild.data).replace(/@/, "<span>@ </span>");
     }
 }
    }
}
// }}}
// {{{ replaceFlashContent()
function replaceFlashContent() {
    //replaceFlashImages();
    replaceTitle();
    replaceHeadline();
}
// }}}
// {{{ replaceFlashImages()
function replaceFlashImages() {
    imgs = getElementsByClassName("img", ["flash_repl", "flash_repl_trans"]);
    if (fsHasFlashVer(8, 0, 0)) {
 for (i = imgs.length - 1; i >= 0; i--) {
            var iparent = imgs[i].parentNode;
            var isrc = imgs[i].src.replace(/\.jpg|\.gif|\.png/, ".swf").replace(/\&/, "&amp;");
            var iwidth = imgs[i].width;
            var iheight = imgs[i].height;
            var ialt = imgs[i].getAttribute("alt");
            var ihtml = iparent.innerHTML;
            var itransparent = imgs[i].getAttribute("class") == "flash_repl_trans" || imgs[i].className == "flash_repl_trans";
            // generate flash element
            iparent.innerHTML = "<object type=\"application/x-shockwave-flash\" data=\"" + isrc + "\" width=\"" + iwidth + "\" height=\"" + iheight + "\" " + (itransparent == true ? "wmode=\"transparent\"" : "") + " class=\"flash\"><param name=\"movie\" value=\"" + isrc + "\" />" + (itransparent == true ? "<param name=\"wmode\" value=\"transparent\" />" : "") + "</object>" + ihtml;
 }
 createCSS("img.flash_repl", "display: none");
 createCSS("img.flash_repl", "visibility: hidden");
 createCSS("img.flash_repl_trans", "display: none");
 createCSS("img.flash_repl_trans", "visibility: hidden");
    }
}
// }}}
// {{{ replaceTitle()
function replaceTitle() {
    var title = document.getElementById("title");

    if (title && fsHasFlashVer(8, 0, 0)) {
        var bgColor = getBackgroundColor();
        if (bgColor == "0x000000") {
            setTimeout("replaceTitle()", 200);
            return;
        }

        headlines = title.getElementsByTagName("h1");
        links = title.getElementsByTagName("a");
        images = title.getElementsByTagName("img");

        var iparent = title.parentNode;
        var iheadline = headlines[0].innerHTML.replace(/\s+/g, " ").replace(/^\s/g, "").replace(/\s$/g, "").replace(/>\s/g, ">");
        if (images[0]) {
            var iimg = images[0].src;
        }
        if (links[0] && links[0].href) {
             var ihref = "&amp;href=" + encodeURI(links[0].href);
        }

        var icolor = bgColor;
        var isrc = "/lib/global_files/title.swf?headline=" + encodeURI(iheadline) + "&amp;img=" + encodeURI(iimg) + "&amp;color=" + encodeURI(icolor) + ihref;
        var ialt = "alt text"
        var ihtml = iparent.innerHTML;
        var itransparent = false;
        // generate flash element
        iparent.innerHTML = "<object type=\"application/x-shockwave-flash\" data=\"" + isrc + "\" " + (itransparent == true ? "wmode=\"transparent\"" : "") + " id=\"title_flash\"><param name=\"movie\" value=\"" + isrc + "\" />" + (itransparent == true ? "<param name=\"wmode\" value=\"transparent\" />" : "") + "</object>" + ihtml;
                
        createCSS("#title", "visibility: hidden");
        createCSS("#title", "display: none");
    }
}
// }}}
// {{{ replaceHeadline()
function replaceHeadline() {
    var title = document.getElementById("headline");

    if (title && fsHasFlashVer(8, 0, 0)) {
        var bgColor = getBackgroundColor();
        if (bgColor == "0x000000") {
            setTimeout("replaceHeadline()", 200);
            return;
        }

        headlines = title.getElementsByTagName("h1");
        images = title.getElementsByTagName("img");
        var iparent = title.parentNode;
        var iheadline = headlines[0].innerHTML.replace(/\s+/g, " ").replace(/^\s/g, "").replace(/\s$/g, "").replace(/>\s/g, ">").replace(/ü/g, "&uuml;");
        if (images[0]) {
            var iimg = images[0].src;
        }
        if (iimg) {
            var icolor = "0xffffff";
        } else {
            var icolor = bgColor;
        }
        if (title.className == "small") {
            var isize = "small";
        } else {
            var isize = "standard";
        }
        var isrc = "/lib/global_files/headline.swf?headline=" + encodeURI(iheadline) + "&amp;img=" + encodeURI(iimg) + "&amp;color=" + encodeURI(icolor) + "&amp;size=" + encodeURI(isize);
        var ialt = "alt text"
        var ihtml = iparent.innerHTML;
        var itransparent = false;
        // generate flash element
        iparent.innerHTML = "<object type=\"application/x-shockwave-flash\" data=\"" + isrc + "\" " + (itransparent == true ? "wmode=\"transparent\"" : "") + " id=\"headline_flash\"><param name=\"movie\" value=\"" + isrc + "\" />" + (itransparent == true ? "<param name=\"wmode\" value=\"transparent\" />" : "") + "</object>" + ihtml;
                
        createCSS("#headline", "display: none");
        createCSS("#headline", "visibility: hidden");
    }
}
// }}}
// {{{ extendForms()
function extendForms() {
    addFormEvents();
    replaceTextButtons();
    addExtendedClickEvents();
}
// }}}
// {{{ replaceTextButtons()
function replaceTextButtons() {
    var buttons = getElementsByClassName("input", "textbutton");
    for (i = 0; i < buttons.length; i++) {
        iparent = buttons[i].parentNode;
        if (!buttons[i].form.id) {
            buttons[i].form.id = "textbutton" + i + "form";
        }
        if (buttons[i].type == "submit") {
            ionclick = "document.forms." + buttons[i].form.id + ".submit(); return false;";
        } else if (buttons[i].type == "reset") {
            ionclick = "document.forms." + buttons[i].form.id + ".reset(); return false;";
        } else {
            ionclick = buttons[i].onclick;
        }
        iparent.innerHTML = iparent.innerHTML + "<a href=\"#\" onclick=\"" + ionclick + "\">" + buttons[i].value + "</a>";
 createCSS("input.textbutton", "visibility: hidden");
 createCSS("input.textbutton", "display: none");
    }
}
// }}}
// {{{ addFormEvents()
function addFormEvents() {
    checkboxes = document.getElementsByTagName("input");
    for (i = 0; i < checkboxes.length; i++) {
        if (checkboxes[i].getAttribute("type") == "checkbox") {
            labelname = checkboxes[i].getAttribute("name");
            labels = document.getElementsByTagName("label");
            for (j = 0; j < labels.length; j++) {
                if (labels[j].htmlFor == labelname) {
                    labels[j].checkbox = checkboxes[i];
                    //it's the label for a checkbox
                    labels[j].onclick = function() {
                        this.checkbox.checked = !this.checkbox.checked;
                    };
                }
            }
        }
    }
}
// }}}
// {{{ addExtendedClickEvents()
function addExtendedClickEvents() {
    var results = getElementsByClassName("div", "result");
    for (i = 0; i < results.length; i++) {
        //url = results[i].getElementsByTagName("a");
        url = results[i].getElementsByTagName("a");
        //results[i].innerHTML += url[0].href;
        addEvent(results[i], "click", new Function("handleEvent", "document.location = \"" + url[0].href + "\";"));
    }
}
// }}}

// {{{ hideSeqs()
function hideSeqs() {
    seqlinks = getElementsByClassName("a", "seqlink");
    showSeq();
    for (i = 0; i < seqlinks.length; i++) {
        addEvent(seqlinks[i], "click", showSeq);
    }
}
// }}}
// {{{ showSeq()
function showSeq(event) {
    seqlinks = getElementsByClassName("a", "seqlink");
    seqs = getElementsByClassName("div", "seq");
    seqintro = getElementsByClassName("div", "seqintro");
    n = -1;
    if (event) {
        for (i = 0; i < seqlinks.length; i++) {
            if (seqlinks[i] == event.target || seqlinks[i] == event.target.parentNode) {
                n = i;
            }
        }
    }
    if (seqintro[0]) {
        if (n == -1) {
            setNodeAttribute(seqintro[0], "class", "seqintro");
        } else {
            setNodeAttribute(seqintro[0], "class", "seqintro inactive");
        }
    }
    for (i = 0; i < seqs.length; i++) {
        if (n == i) {
            setNodeAttribute(seqs[i], "class", "seq");
            setNodeAttribute(seqlinks[i], "class", "seqlink active");
        } else {
            setNodeAttribute(seqs[i], "class", "seq inactive");
            setNodeAttribute(seqlinks[i], "class", "seqlink");
        }
    }
}
// }}}
// fix different browser behaviours
// {{{ fixBrowsers()
function fixBrowsers() {
    fixFlashDisplayOpera(0);
    if (isIE && isWin) {
        includeJs("http://ie7-js.googlecode.com/svn/version/2.0(beta3)/IE8.js");
    }
}
// }}}
// {{{ fixHeightIE6()
function fixHeightIE6() {
    if (isIE && isWin) {
 document.getElementById("content").style.height = null;
 if (document.getElementById("content").offsetHeight < document.body.offsetHeight) {
     document.getElementById("content").style.height = document.body.offsetHeight;
 }
    }
}
// }}}
// {{{ fixFlashDisplayOpera()
function fixFlashDisplayOpera(numcall) {
    if (isOpera) {
        numcall++;
        if (numcall < 20) {
            setTimeout("fixFlashDisplayOpera(" + numcall + ")", 200);
        }
        var objects = document.getElementsByTagName("object");
        for (i = 0; i < objects.length; i++) {
            if (numcall % 2 == 0) {
                objects[i].style.border = "0px solid";
            } else {
                objects[i].style.border = "none";
            }
        }
    }
}
// }}}
// register onload actions
addEvent(window, "DOMContentLoaded", replaceFlashContent);
addEvent(window, "DOMContentLoaded", extendForms);
addEvent(window, "DOMContentLoaded", hideSeqs);
addEvent(window, "DOMContentLoaded", fixBrowsers);
    
/* vim:set ft=javascript sw=4 sts=4 fdm=marker : */