зеркало из https://github.com/mozilla/pjs.git
247 строки
7.9 KiB
JavaScript
247 строки
7.9 KiB
JavaScript
/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Contributor(s): smorrison@gte.com
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* Terry Hayes <thayes@netscape.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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const nsScriptableDateFormat_CONTRACTID = "@mozilla.org/intl/scriptabledateformat;1";
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const nsIScriptableDateFormat = Components.interfaces.nsIScriptableDateFormat;
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/* Overlays register init functions here.
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* Add functions to call by invoking "onLoadRegistry.append(XXXLoadFunc);"
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* The XXXLoadFunc should be unique to the overlay module, and will be
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* invoked as "XXXLoadFunc();"
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*/
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var onLoadRegistry = [ ];
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/* Called when PageInfo window is loaded. Arguments are:
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* window.arguments[0] - window (or frame) to use for source (may be null)
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* window.arguments[1] - tab name to display first (may be null)
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*/
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function onLoadPageInfo()
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{
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var strbundle = document.getElementById("pageinfobundle");
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var page;
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var docTitle;
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if ((window.arguments.length >= 1) && window.arguments[0])
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{
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page = window.arguments[0];
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docTitle = strbundle.getString("frameInfo.title");
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}
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else
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{
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page = window.opener.frames[0].document;
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docTitle = strbundle.getString("pageInfo.title");
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}
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window.document.title = docTitle;
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var root = document.getElementById("cont");
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makeDocument(page, root);
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var formTreeHolder = document.getElementById("formTreeContainer");
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var hasForm = makeFormTree(page, formTreeHolder);
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if (hasForm)
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{
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var formsTab = document.getElementById("formsTab");
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formsTab.removeAttribute("hidden");
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formTreeHolder.removeAttribute("collapsed");
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}
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var imageTreeHolder = document.getElementById("imageTreeContainer");
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var hasImages = makeImageTree(page, imageTreeHolder);
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if (hasImages)
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{
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var imagesTab = document.getElementById("imagesTab");
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imagesTab.removeAttribute("hidden");
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imageTreeHolder.removeAttribute("collapsed");
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}
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/* Call registered overlay init functions */
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for (x in onLoadRegistry)
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{
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onLoadRegistry[x]();
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}
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/* Selected the requested tab, if the name is specified */
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/* if (window.arguments != null) { */
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if ("arguments" in window && window.arguments.length > 1) {
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var tabName = window.arguments[1];
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if (tabName)
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{
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var tabbox = document.getElementById("tabbox");
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var tab = document.getElementById(tabName);
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if (tabbox && tab) {
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tabbox.selectedTab = tab;
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}
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}
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}
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}
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function makeDocument(page, root)
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{
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var title = page.title;
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var url = page.URL;
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var lastModified;
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var lastMod = page.lastModified // get string of last modified date
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var lastModdate = Date.parse(lastMod) // convert modified string to date
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if (lastModdate) {
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var date = new Date(lastModdate);
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try {
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var dateService = Components.classes[nsScriptableDateFormat_CONTRACTID]
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.getService(nsIScriptableDateFormat);
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lastModified = dateService.FormatDateTime(
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"", dateService.dateFormatLong,
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dateService.timeFormatSeconds,
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date.getFullYear(), date.getMonth()+1,
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date.getDate(), date.getHours(),
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date.getMinutes(), date.getSeconds());
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} catch(e) {
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lastModified = lastMod;
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}
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} else {
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try {
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var pageInfoBundle = document.getElementById("pageinfobundle");
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lastModified = pageInfoBundle.getString("unknown");
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} catch(e) {
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lastModified = "Unknown";
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}
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}
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document.getElementById("titletext").setAttribute("value", title);
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document.getElementById("urltext").setAttribute("value", url);
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document.getElementById("lastmodifiedtext").setAttribute("value", lastModified);
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}
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function makeFormTree(page, root)
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{
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var formList = page.forms;
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if (formList.length == 0) return false;
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var treeChildren = document.getElementById("formChildren");
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for (var i = 0; i < formList.length; i++)
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{
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var treeItem = document.createElement("treeitem");
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var treeRowElem = treeItem.appendChild(document.createElement("treerow"));
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var treeCellElem = treeRowElem.appendChild(document.createElement("treecell"));
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treeCellElem.setAttribute("label", formList[i].action);
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treeCellElem = treeRowElem.appendChild(document.createElement("treecell"));
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treeCellElem.setAttribute("label", formList[i].method);
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treeCellElem = treeRowElem.appendChild(document.createElement("treecell"));
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treeCellElem.setAttribute("label", formList[i].name);
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treeChildren.appendChild(treeItem);
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}
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return true;
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}
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function makeImageTree(page, root)
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{
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var imgList = page.images;
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if (imgList.length == 0) return false;
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var treeChildren = document.getElementById("imagesChildren");
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for (var i = 0; i < imgList.length; i++)
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{
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var treeItem = document.createElement("treeitem");
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treeItem.setAttribute("container", "true");
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treeItem.setAttribute("parent", "true");
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var treeRowElem = treeItem.appendChild(document.createElement("treerow"));
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var treeCellElem = treeRowElem.appendChild(document.createElement("treecell"));
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treeCellElem.setAttribute("label", imgList[i].src);
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treeCellElem = treeRowElem.appendChild(document.createElement("treecell"));
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treeCellElem.setAttribute("label", imgList[i].width);
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treeCellElem = treeRowElem.appendChild(document.createElement("treecell"));
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treeCellElem.setAttribute("label", imgList[i].height);
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treeCellElem = treeRowElem.appendChild(document.createElement("treecell"));
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treeCellElem.setAttribute("label", imgList[i].alt);
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treeChildren.appendChild(treeItem);
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}
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return true;
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}
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function onImageSelect()
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{
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var imageFrame = document.getElementById("imageFrame");
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imageFrame.setAttribute("src", "about:blank");
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var tree = document.getElementById("imageTree");
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if (tree.selectedItems.length == 1)
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{
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var clickedRow = tree.selectedItems[0].firstChild;
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var firstCell = clickedRow.firstChild;
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var imageUrl = firstCell.getAttribute("label");
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/* The image has to be placed after a setTimeout because of bug 62517. */
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setTimeout(placeImage, 0, imageFrame, imageUrl);
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}
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}
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function placeImage(imageFrame, imageUrl)
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{
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var imageDoc = imageFrame.contentDocument;
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var imageNode = imageDoc.createElement("img");
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imageNode.setAttribute("src", imageUrl);
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imageDoc.documentElement.appendChild(imageNode);
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}
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function BrowserClose()
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{
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window.close();
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}
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