Vasilis Daloukas
9 years ago
18 changed files with 632 additions and 1483 deletions
@ -1,78 +0,0 @@ |
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function addEvent(obj, evType, fn){ |
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if (obj.addEventListener){ |
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obj.addEventListener(evType, fn, false); |
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return true; |
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} else if (obj.attachEvent){ |
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var r = obj.attachEvent("on"+evType, fn); |
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return r; |
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} else { |
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return false; |
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} |
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} |
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function removeEvent(obj, evType, fn, useCapture){ |
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if (obj.removeEventListener){ |
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obj.removeEventListener(evType, fn, useCapture); |
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return true; |
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} else if (obj.detachEvent){ |
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var r = obj.detachEvent("on"+evType, fn); |
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return r; |
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} else { |
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alert("Handler could not be removed"); |
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} |
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} |
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/** |
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* Code below taken from - http://www.evolt.org/article/document_body_doctype_switching_and_more/17/30655/
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* |
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* Modified 4/22/04 to work with Opera/Moz (by webmaster at subimage dot com) |
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* |
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* Gets the full width/height because it's different for most browsers. |
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*/ |
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function getViewportHeight() { |
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if (window.innerHeight!=window.undefined) return window.innerHeight; |
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if (document.compatMode=='CSS1Compat') return document.documentElement.clientHeight; |
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if (document.body) return document.body.clientHeight; |
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return window.undefined; |
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} |
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function getViewportWidth() { |
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var offset = 17; |
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var width = null; |
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if (window.innerWidth!=window.undefined) return window.innerWidth; |
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if (document.compatMode=='CSS1Compat') return document.documentElement.clientWidth; |
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if (document.body) return document.body.clientWidth; |
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} |
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/** |
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* Gets the real scroll top |
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*/ |
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function getScrollTop() { |
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if (self.pageYOffset) // all except Explorer
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{ |
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return self.pageYOffset; |
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} |
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else if (document.documentElement && document.documentElement.scrollTop) |
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// Explorer 6 Strict
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{ |
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return document.documentElement.scrollTop; |
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} |
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else if (document.body) // all other Explorers
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{ |
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return document.body.scrollTop; |
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} |
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} |
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function getScrollLeft() { |
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if (self.pageXOffset) // all except Explorer
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{ |
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return self.pageXOffset; |
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} |
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else if (document.documentElement && document.documentElement.scrollLeft) |
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// Explorer 6 Strict
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{ |
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return document.documentElement.scrollLeft; |
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} |
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else if (document.body) // all other Explorers
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{ |
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return document.body.scrollLeft; |
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} |
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} |
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@ -1,295 +0,0 @@ |
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var gPopupMask = null; |
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var gPopupContainer = null; |
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var gPopFrame = null; |
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var gReturnFunc; |
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var gPopupIsShown = false; |
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var gDefaultPage = "/loading.html"; |
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var gHideSelects = false; |
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var gReturnVal = null; |
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var gTabIndexes = new Array(); |
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// Pre-defined list of tags we want to disable/enable tabbing into
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var gTabbableTags = new Array("A","BUTTON","TEXTAREA","INPUT","IFRAME"); |
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// If using Mozilla or Firefox, use Tab-key trap.
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if (!document.all) { |
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document.onkeypress = keyDownHandler; |
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} |
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/** |
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* Initializes popup code on load. |
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*/ |
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function initPopUp() { |
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// Add the HTML to the body
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theBody = document.getElementsByTagName('BODY')[0]; |
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popmask = document.createElement('div'); |
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popmask.id = 'popupMask'; |
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popcont = document.createElement('div'); |
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popcont.id = 'popupContainer'; |
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popcont.innerHTML = '' + |
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'<div id="popupInner">' + |
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'<div id="popupTitleBar">' + |
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'<div id="popupTitle"></div>' + |
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'<div id="popupControls">' + |
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'<img src="close.gif" onclick="hidePopWin(false);" id="popCloseBox" />' + |
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'</div>' + |
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'</div>' + |
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'<iframe src="'+ gDefaultPage +'" style="width:100%;height:100%;background-color:transparent;" scrolling="auto" frameborder="0" allowtransparency="true" id="popupFrame" name="popupFrame" width="100%" height="100%"></iframe>' + |
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'</div>'; |
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theBody.appendChild(popmask); |
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theBody.appendChild(popcont); |
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gPopupMask = document.getElementById("popupMask"); |
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gPopupContainer = document.getElementById("popupContainer"); |
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gPopFrame = document.getElementById("popupFrame"); |
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// check to see if this is IE version 6 or lower. hide select boxes if so
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// maybe they'll fix this in version 7?
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var brsVersion = parseInt(window.navigator.appVersion.charAt(0), 10); |
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if (brsVersion <= 6 && window.navigator.userAgent.indexOf("MSIE") > -1) { |
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gHideSelects = true; |
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} |
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// Add onclick handlers to 'a' elements of class submodal or submodal-width-height
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var elms = document.getElementsByTagName('a'); |
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for (i = 0; i < elms.length; i++) { |
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if (elms[i].className.indexOf("submodal") == 0) { |
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// var onclick = 'function (){showPopWin(\''+elms[i].href+'\','+width+', '+height+', null);return false;};';
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// elms[i].onclick = eval(onclick);
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elms[i].onclick = function(){ |
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// default width and height
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var width = 400; |
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var height = 200; |
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// Parse out optional width and height from className
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params = this.className.split('-'); |
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if (params.length == 3) { |
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width = parseInt(params[1]); |
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height = parseInt(params[2]); |
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} |
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showPopWin(this.href,width,height,null); return false; |
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} |
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} |
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} |
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} |
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addEvent(window, "load", initPopUp); |
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/** |
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* @argument width - int in pixels |
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* @argument height - int in pixels |
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* @argument url - url to display |
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* @argument returnFunc - function to call when returning true from the window. |
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* @argument showCloseBox - show the close box - default true |
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*/ |
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function showPopWin(url, width, height, returnFunc, showCloseBox) { |
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// show or hide the window close widget
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if (showCloseBox == null || showCloseBox == true) { |
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document.getElementById("popCloseBox").style.display = "block"; |
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} else { |
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document.getElementById("popCloseBox").style.display = "none"; |
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} |
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gPopupIsShown = true; |
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disableTabIndexes(); |
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gPopupMask.style.display = "block"; |
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gPopupContainer.style.display = "block"; |
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// calculate where to place the window on screen
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centerPopWin(width, height); |
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var titleBarHeight = parseInt(document.getElementById("popupTitleBar").offsetHeight, 10); |
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gPopupContainer.style.width = width + "px"; |
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gPopupContainer.style.height = (height+titleBarHeight) + "px"; |
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setMaskSize(); |
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// need to set the width of the iframe to the title bar width because of the dropshadow
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// some oddness was occuring and causing the frame to poke outside the border in IE6
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gPopFrame.style.width = parseInt(document.getElementById("popupTitleBar").offsetWidth, 10) + "px"; |
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gPopFrame.style.height = (height) + "px"; |
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// set the url
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gPopFrame.src = url; |
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gReturnFunc = returnFunc; |
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// for IE
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if (gHideSelects == true) { |
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hideSelectBoxes(); |
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} |
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window.setTimeout("setPopTitle();", 600); |
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} |
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//
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var gi = 0; |
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function centerPopWin(width, height) { |
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if (gPopupIsShown == true) { |
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if (width == null || isNaN(width)) { |
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width = gPopupContainer.offsetWidth; |
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} |
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if (height == null) { |
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height = gPopupContainer.offsetHeight; |
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} |
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//var theBody = document.documentElement;
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var theBody = document.getElementsByTagName("BODY")[0]; |
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//theBody.style.overflow = "hidden";
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var scTop = parseInt(getScrollTop(),10); |
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var scLeft = parseInt(theBody.scrollLeft,10); |
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setMaskSize(); |
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//window.status = gPopupMask.style.top + " " + gPopupMask.style.left + " " + gi++;
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var titleBarHeight = parseInt(document.getElementById("popupTitleBar").offsetHeight, 10); |
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var fullHeight = getViewportHeight(); |
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var fullWidth = getViewportWidth(); |
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gPopupContainer.style.top = (scTop + ((fullHeight - (height+titleBarHeight)) / 2)) + "px"; |
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gPopupContainer.style.left = (scLeft + ((fullWidth - width) / 2)) + "px"; |
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//alert(fullWidth + " " + width + " " + gPopupContainer.style.left);
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} |
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} |
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addEvent(window, "resize", centerPopWin); |
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addEvent(window, "scroll", centerPopWin); |
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window.onscroll = centerPopWin; |
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/** |
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* Sets the size of the popup mask. |
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* |
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*/ |
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function setMaskSize() { |
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var theBody = document.getElementsByTagName("BODY")[0]; |
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var fullHeight = getViewportHeight(); |
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var fullWidth = getViewportWidth(); |
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// Determine what's bigger, scrollHeight or fullHeight / width
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if (fullHeight > theBody.scrollHeight) { |
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popHeight = fullHeight; |
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} else { |
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popHeight = theBody.scrollHeight; |
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} |
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if (fullWidth > theBody.scrollWidth) { |
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popWidth = fullWidth; |
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} else { |
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popWidth = theBody.scrollWidth; |
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} |
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gPopupMask.style.height = popHeight + "px"; |
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gPopupMask.style.width = popWidth + "px"; |
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} |
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/** |
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* @argument callReturnFunc - bool - determines if we call the return function specified |
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* @argument returnVal - anything - return value |
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*/ |
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function hidePopWin(callReturnFunc) { |
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gPopupIsShown = false; |
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var theBody = document.getElementsByTagName("BODY")[0]; |
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theBody.style.overflow = ""; |
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restoreTabIndexes(); |
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if (gPopupMask == null) { |
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return; |
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} |
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gPopupMask.style.display = "none"; |
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gPopupContainer.style.display = "none"; |
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if (callReturnFunc == true && gReturnFunc != null) { |
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// Set the return code to run in a timeout.
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// Was having issues using with an Ajax.Request();
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gReturnVal = window.frames["popupFrame"].returnVal; |
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window.setTimeout('gReturnFunc(gReturnVal);', 1); |
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} |
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gPopFrame.src = gDefaultPage; |
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// display all select boxes
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if (gHideSelects == true) { |
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displaySelectBoxes(); |
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} |
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} |
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/** |
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* Sets the popup title based on the title of the html document it contains. |
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* Uses a timeout to keep checking until the title is valid. |
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*/ |
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function setPopTitle() { |
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return; |
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if (window.frames["popupFrame"].document.title == null) { |
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window.setTimeout("setPopTitle();", 10); |
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} else { |
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document.getElementById("popupTitle").innerHTML = window.frames["popupFrame"].document.title; |
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} |
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} |
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// Tab key trap. iff popup is shown and key was [TAB], suppress it.
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// @argument e - event - keyboard event that caused this function to be called.
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function keyDownHandler(e) { |
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if (gPopupIsShown && e.keyCode == 9) return false; |
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} |
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// For IE. Go through predefined tags and disable tabbing into them.
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function disableTabIndexes() { |
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if (document.all) { |
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var i = 0; |
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for (var j = 0; j < gTabbableTags.length; j++) { |
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var tagElements = document.getElementsByTagName(gTabbableTags[j]); |
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for (var k = 0 ; k < tagElements.length; k++) { |
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gTabIndexes[i] = tagElements[k].tabIndex; |
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tagElements[k].tabIndex="-1"; |
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i++; |
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} |
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} |
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} |
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} |
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function returnRefresh() |
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{ |
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//alert("I am active!");
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window.location.reload(); |
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} |
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// For IE. Restore tab-indexes.
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function restoreTabIndexes() { |
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if (document.all) { |
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var i = 0; |
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for (var j = 0; j < gTabbableTags.length; j++) { |
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var tagElements = document.getElementsByTagName(gTabbableTags[j]); |
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for (var k = 0 ; k < tagElements.length; k++) { |
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tagElements[k].tabIndex = gTabIndexes[i]; |
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tagElements[k].tabEnabled = true; |
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i++; |
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} |
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} |
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} |
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} |
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/** |
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* Hides all drop down form select boxes on the screen so they do not appear above the mask layer. |
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* IE has a problem with wanted select form tags to always be the topmost z-index or layer |
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* |
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* Thanks for the code Scott! |
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*/ |
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function hideSelectBoxes() { |
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var x = document.getElementsByTagName("SELECT"); |
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for (i=0;x && i < x.length; i++) { |
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x[i].style.visibility = "hidden"; |
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} |
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} |
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/** |
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* Makes all drop down form select boxes on the screen visible so they do not |
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* reappear after the dialog is closed. |
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* |
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* IE has a problem with wanting select form tags to always be the |
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* topmost z-index or layer. |
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*/ |
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function displaySelectBoxes() { |
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var x = document.getElementsByTagName("SELECT"); |
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for (i=0;x && i < x.length; i++){ |
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x[i].style.visibility = "visible"; |
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} |
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} |
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