function Help(section) { q=window.open('?mod=help§ion='+section, 'Help', 'scrollbars=1,resizable=1,width=450,height=400'); } function ShowOrHide(d1, d2) { if (d1 != '') DoDiv(d1); if (d2 != '') DoDiv(d2); } function DoDiv(id) { var item = null; if (document.getElementById) { item = document.getElementById(id); } else if (document.all){ item = document.all[id]; } else if (document.layers){ item = document.layers[id]; } if (!item) { } else if (item.style) { if (item.style.display == "none"){ item.style.display = ""; } else {item.style.display = "none"; } }else{ item.visibility = "show"; } } var horizontal_offset="9px" //horizontal offset of hint box from anchor link /////No further editting needed var vertical_offset="0" //horizontal offset of hint box from anchor link. No need to change. var ie=document.all var ns6=document.getElementById&&!document.all function getposOffset(what, offsettype){ var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop; var parentEl=what.offsetParent; while (parentEl!=null){ totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop; parentEl=parentEl.offsetParent; } return totaloffset; } function iecompattest(){ return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body } function clearbrowseredge(obj, whichedge){ var edgeoffset=(whichedge=="rightedge")? parseInt(horizontal_offset)*-1 : parseInt(vertical_offset)*-1 if (whichedge=="rightedge"){ var windowedge=ie && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-30 : window.pageXOffset+window.innerWidth-40 dropmenuobj.contentmeasure=dropmenuobj.offsetWidth if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure) edgeoffset=dropmenuobj.contentmeasure+obj.offsetWidth+parseInt(horizontal_offset) } else{ var windowedge=ie && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18 dropmenuobj.contentmeasure=dropmenuobj.offsetHeight if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure) edgeoffset=dropmenuobj.contentmeasure-obj.offsetHeight } return edgeoffset } function showhint(menucontents, obj, e, tipwidth){ if ((ie||ns6) && document.getElementById("hintbox")){ dropmenuobj=document.getElementById("hintbox") dropmenuobj.innerHTML=menucontents dropmenuobj.style.left=dropmenuobj.style.top=-500 if (tipwidth!=""){ dropmenuobj.widthobj=dropmenuobj.style dropmenuobj.widthobj.width=tipwidth } dropmenuobj.x=getposOffset(obj, "left") dropmenuobj.y=getposOffset(obj, "top") dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+obj.offsetWidth+"px" dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+"px" dropmenuobj.style.visibility="visible" obj.onmouseout=hidetip } } function hidetip(e){ dropmenuobj.style.visibility="hidden" dropmenuobj.style.left="-500px" } function createhintbox(){ var divblock=document.createElement("div") divblock.setAttribute("id", "hintbox") document.body.appendChild(divblock) } if (window.addEventListener) window.addEventListener("load", createhintbox, false) else if (window.attachEvent) window.attachEvent("onload", createhintbox) else if (document.getElementById) window.onload=createhintbox // $Id: drupal.js,v 1.22.2.1 2006/05/29 14:23:32 killes Exp $ /** * Only enable Javascript functionality if all required features are supported. */ function isJsEnabled() { if (typeof document.jsEnabled == 'undefined') { // Note: ! casts to boolean implicitly. document.jsEnabled = !( !document.getElementsByTagName || !document.createElement || !document.createTextNode || !document.documentElement || !document.getElementById); } return document.jsEnabled; } // Global Killswitch on the element if (isJsEnabled()) { document.documentElement.className = 'js'; } /** * Make IE's XMLHTTP object accessible through XMLHttpRequest() */ if (typeof XMLHttpRequest == 'undefined') { XMLHttpRequest = function () { var msxmls = ['MSXML3', 'MSXML2', 'Microsoft'] for (var i=0; i < msxmls.length; i++) { try { return new ActiveXObject(msxmls[i]+'.XMLHTTP') } catch (e) { } } throw new Error("No XML component installed!"); } } /** * Creates an HTTP GET request and sends the response to the callback function. * * Note that dynamic arguments in the URI should be escaped with encodeURIComponent(). */ function HTTPGet(uri, callbackFunction, callbackParameter) { var xmlHttp = new XMLHttpRequest(); var bAsync = true; if (!callbackFunction) { bAsync = false; } xmlHttp.open('GET', uri, bAsync); xmlHttp.send(null); if (bAsync) { if (callbackFunction) { xmlHttp.onreadystatechange = function() { if (xmlHttp.readyState == 4) { callbackFunction(xmlHttp.responseText, xmlHttp, callbackParameter); } } } return xmlHttp; } else { return xmlHttp.responseText; } } /** * Creates an HTTP POST request and sends the response to the callback function * * Note: passing null or undefined for 'object' makes the request fail in Opera 8. * Pass an empty string instead. */ function HTTPPost(uri, callbackFunction, callbackParameter, object) { var xmlHttp = new XMLHttpRequest(); var bAsync = true; if (!callbackFunction) { bAsync = false; } xmlHttp.open('POST', uri, bAsync); var toSend = ''; if (typeof object == 'object') { xmlHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded'); for (var i in object) { toSend += (toSend ? '&' : '') + i + '=' + encodeURIComponent(object[i]); } } else { toSend = object; } xmlHttp.send(toSend); if (bAsync) { if (callbackFunction) { xmlHttp.onreadystatechange = function() { if (xmlHttp.readyState == 4) { callbackFunction(xmlHttp.responseText, xmlHttp, callbackParameter); } } } return xmlHttp; } else { return xmlHttp.responseText; } } /** * Redirects a button's form submission to a hidden iframe and displays the result * in a given wrapper. The iframe should contain a call to * window.parent.iframeHandler() after submission. */ function redirectFormButton(uri, button, handler) { // (Re)create an iframe to target. createIframe(); // Trap the button button.onmouseover = button.onfocus = function() { button.onclick = function() { // Prepare variables for use in anonymous function. var button = this; var action = button.form.action; var target = button.form.target; // Redirect form submission this.form.action = uri; this.form.target = 'redirect-target'; handler.onsubmit(); // Set iframe handler for later window.iframeHandler = function () { var iframe = $('redirect-target'); // Restore form submission button.form.action = action; button.form.target = target; // Get response from iframe body try { response = (iframe.contentWindow || iframe.contentDocument || iframe).document.body.innerHTML; // Firefox 1.0.x hack: Remove (corrupted) control characters response = response.replace(/[\f\n\r\t]/g, ' '); if (window.opera) { // Opera-hack: it returns innerHTML sanitized. response = response.replace(/"/g, '"'); } } catch (e) { response = null; } $('redirect-target').onload = null; $('redirect-target').src = 'about:blank'; response = parseJson(response); // Check response code if (response.status == 0) { handler.onerror(response.data); return; } handler.oncomplete(response.data); } return true; } } button.onmouseout = button.onblur = function() { button.onclick = null; } } /** * Adds a function to the window onload event */ function addLoadEvent(func) { var oldOnload = window.onload; if (typeof window.onload != 'function') { window.onload = func; } else { window.onload = function() { oldOnload(); func(); } } } /** * Adds a function to a given form's submit event */ function addSubmitEvent(form, func) { var oldSubmit = form.onsubmit; if (typeof oldSubmit != 'function') { form.onsubmit = func; } else { form.onsubmit = function() { return oldSubmit() && func(); } } } /** * Retrieves the absolute position of an element on the screen */ function absolutePosition(el) { var sLeft = 0, sTop = 0; var isDiv = /^div$/i.test(el.tagName); if (isDiv && el.scrollLeft) { sLeft = el.scrollLeft; } if (isDiv && el.scrollTop) { sTop = el.scrollTop; } var r = { x: el.offsetLeft - sLeft, y: el.offsetTop - sTop }; if (el.offsetParent) { var tmp = absolutePosition(el.offsetParent); r.x += tmp.x; r.y += tmp.y; } return r; }; function dimensions(el) { return { width: el.offsetWidth, height: el.offsetHeight }; } /** * Returns true if an element has a specified class name */ function hasClass(node, className) { if (node.className == className) { return true; } var reg = new RegExp('(^| )'+ className +'($| )') if (reg.test(node.className)) { return true; } return false; } /** * Adds a class name to an element */ function addClass(node, className) { if (hasClass(node, className)) { return false; } node.className += ' '+ className; return true; } /** * Removes a class name from an element */ function removeClass(node, className) { if (!hasClass(node, className)) { return false; } // Replaces words surrounded with whitespace or at a string border with a space. Prevents multiple class names from being glued together. node.className = eregReplace('(^|\\s+)'+ className +'($|\\s+)', ' ', node.className); return true; } /** * Toggles a class name on or off for an element */ function toggleClass(node, className) { if (!removeClass(node, className) && !addClass(node, className)) { return false; } return true; } /** * Emulate PHP's ereg_replace function in javascript */ function eregReplace(search, replace, subject) { return subject.replace(new RegExp(search,'g'), replace); } /** * Removes an element from the page */ function removeNode(node) { if (typeof node == 'string') { node = $(node); } if (node && node.parentNode) { return node.parentNode.removeChild(node); } else { return false; } } /** * Prevents an event from propagating. */ function stopEvent(event) { if (event.preventDefault) { event.preventDefault(); event.stopPropagation(); } else { event.returnValue = false; event.cancelBubble = true; } } /** * Parse a JSON response. * * The result is either the JSON object, or an object with 'status' 0 and 'data' an error message. */ function parseJson(data) { if (data.substring(0,1) != '{') { return { status: 0, data: data.length ? data : 'Unspecified error' }; } return eval('(' + data + ');'); } /** * Create an invisible iframe for form submissions. */ function createIframe() { // Delete any previous iframe deleteIframe(); // Note: some browsers require the literal name/id attributes on the tag, // some want them set through JS. We do both. window.iframeHandler = function () {}; var div = document.createElement('div'); div.id = 'redirect-holder'; div.innerHTML = ''; var iframe = div.firstChild; with (iframe) { name = 'redirect-target'; setAttribute('name', 'redirect-target'); id = 'redirect-target'; } with (iframe.style) { position = 'absolute'; height = '1px'; width = '1px'; visibility = 'hidden'; } document.body.appendChild(div); } /** * Delete the invisible iframe for form submissions. */ function deleteIframe() { var holder = $('redirect-holder'); if (holder != null) { removeNode(holder); } } /** * Wrapper around document.getElementById(). */ function $(id) { return document.getElementById(id); } // $Id: textarea.js,v 1.9 2006/04/14 13:48:56 killes Exp $ if (isJsEnabled()) { addLoadEvent(textAreaAutoAttach); } function textAreaAutoAttach(event, parent) { if (typeof parent == 'undefined') { // Attach to all visible textareas. textareas = document.getElementsByTagName('textarea'); } else { // Attach to all visible textareas inside parent. textareas = parent.getElementsByTagName('textarea'); } var textarea; for (var i = 0; textarea = textareas[i]; ++i) { if (hasClass(textarea, 'resizable') && !hasClass(textarea.nextSibling, 'grippie')) { if (typeof dimensions(textarea).width != 'undefined' && dimensions(textarea).width != 0) { new textArea(textarea); } } } } function textArea(element) { var ta = this; this.element = element; this.parent = this.element.parentNode; this.dimensions = dimensions(element); // Prepare wrapper this.wrapper = document.createElement('div'); this.wrapper.className = 'resizable-textarea'; this.parent.insertBefore(this.wrapper, this.element); // Add grippie and measure it this.grippie = document.createElement('div'); this.grippie.className = 'grippie'; this.wrapper.appendChild(this.grippie); this.grippie.dimensions = dimensions(this.grippie); this.grippie.onmousedown = function (e) { ta.beginDrag(e); }; // Set wrapper and textarea dimensions this.wrapper.style.height = this.dimensions.height + this.grippie.dimensions.height + 1 +'px'; this.element.style.marginBottom = '0px'; this.element.style.width = '100%'; this.element.style.height = this.dimensions.height +'px'; // Wrap textarea removeNode(this.element); this.wrapper.insertBefore(this.element, this.grippie); // Measure difference between desired and actual textarea dimensions to account for padding/borders this.widthOffset = dimensions(this.wrapper).width - this.dimensions.width; // Make the grippie line up in various browsers if (window.opera) { // Opera this.grippie.style.marginRight = '4px'; } if (document.all && !window.opera) { // IE this.grippie.style.width = '100%'; this.grippie.style.paddingLeft = '2px'; } // Mozilla this.element.style.MozBoxSizing = 'border-box'; this.heightOffset = absolutePosition(this.grippie).y - absolutePosition(this.element).y - this.dimensions.height; } textArea.prototype.beginDrag = function (event) { if (document.isDragging) { return; } document.isDragging = true; event = event || window.event; // Capture mouse var cp = this; this.oldMoveHandler = document.onmousemove; document.onmousemove = function(e) { cp.handleDrag(e); }; this.oldUpHandler = document.onmouseup; document.onmouseup = function(e) { cp.endDrag(e); }; // Store drag offset from grippie top var pos = absolutePosition(this.grippie); this.dragOffset = event.clientY - pos.y; // Make transparent this.element.style.opacity = 0.5; // Process this.handleDrag(event); } textArea.prototype.handleDrag = function (event) { event = event || window.event; // Get coordinates relative to text area var pos = absolutePosition(this.element); var y = event.clientY - pos.y; // Set new height var height = Math.max(32, y - this.dragOffset - this.heightOffset); this.wrapper.style.height = height + this.grippie.dimensions.height + 1 + 'px'; this.element.style.height = height + 'px'; // Avoid text selection stopEvent(event); } textArea.prototype.endDrag = function (event) { // Uncapture mouse document.onmousemove = this.oldMoveHandler; document.onmouseup = this.oldUpHandler; // Restore opacity this.element.style.opacity = 1.0; document.isDragging = false; }