106 lines
3.3 KiB
JavaScript
106 lines
3.3 KiB
JavaScript
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window.onload=SetStyleSheet();
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//window.onload=init();
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function init(){
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SetStyleSheet();
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changeLinks();
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}
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// LeafTurner starts here. Modified from Eric Meyer's script function MaKo.
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function GetElementsWithClassName(elementName,className) {
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var i;
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var allElements = document.getElementsByTagName(elementName);
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var elemColl = new Array();
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for (i = 0; i < allElements.length; i++) {
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if (allElements[i].className == className) {
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elemColl[elemColl.length] = allElements[i];
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}
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}
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return elemColl;
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}
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function initialLeaf() {
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var n;
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var imgColl = GetElementsWithClassName('img','turner');
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var olColl = GetElementsWithClassName('ol','leaf');
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var ulColl = GetElementsWithClassName('ul','leaf');
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var divColl = GetElementsWithClassName('div','leaf');
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for (n = 0; n < imgColl.length; n++) {
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imgColl[n].src = '../res/arrow-plus.gif';
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}
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for (n = 0; n < divColl.length; n++) {
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divColl[n].style.display = 'none';
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}
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for (n = 0; n < olColl.length; n++) {
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olColl[n].style.display = 'none';
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}
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for (n = 0; n < ulColl.length; n++) {
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ulColl[n].style.display = 'none';
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}
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}
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function leafTurn(leafName) {
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var myLeaf = document.getElementById(leafName);
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var myArrow = document.getElementById(leafName+'Turn');
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if (myLeaf.style.display == 'none') {
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myLeaf.style.display = 'block';
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myArrow.src = '../res/arrow-minus.gif';
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} else {
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myLeaf.style.display = 'none';
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myArrow.src = '../res/arrow-plus.gif';
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}
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}
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// if the browser supports sidebar.addPanel and is not Firefox, call the function changeLinks onload
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// Firefox directly support rel=sidebar so it doesn't need the script
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if((window.sidebar) && (window.sidebar.addPanel) && navigator.vendor != 'Firefox' ){
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window.onload=changeLinks;
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}
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// add event handlers to links with rel=sidebar
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function changeLinks() {
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var links,i;
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// grab all links, loop over them;
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links = document.getElementsByTagName('a');
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for(i=0; i < links.length; i++) {
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// check which link has a rel attribute, with value 'sidebar' and send this one to addTab
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// if(links[i].getAttribute('rel')!='') {
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if(links[i].getAttribute('rel') && links[i].getAttribute('rel').match(/\bsidebar\b/)) {
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// Note: the simple function below doesn't provide for handling relative URLs, and addPanel only works with absolute URLs...
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// links[i].onclick=function(){return(addTab(this.title,this.href,''));};
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// Hence the hack below to make the URL absolute if it isn't already.
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links[i].onclick=function(){
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var abshref = this.href;
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if(!this.href.match(/^(https?|file):/)) {
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abshref = location.protocol + '\/\/' + location.pathname.replace(/\/[^\/]*$/,'\/') + abshref;
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}
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return(addTab(this.title,abshref,''));
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};
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}
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}
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}
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function addTab(tabName,tabURL,tabCURL) {
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if ((window.sidebar) && (window.sidebar.addPanel) && navigator.vendor != 'Firefox' ){
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try {
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window.sidebar.addPanel(tabName,tabURL,tabCURL);
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}
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catch (e) {
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alert('An error occurred when trying to add this tab to your '+
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'Sidebar. Maybe you have hit a known bug '+
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'(see Bugzilla #97016) in some Netscape6/Mozilla versions. '+
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'You should be able to click the add tab link again now '+
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'and it should work properly, else press F9 twice.');
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}
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return false;
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} else {
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return true;
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}
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}
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