/*
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Uploadify v1.6.2
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Copyright (C) 2009 by Ronnie Garcia
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Co-developed by Travis Nickels
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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var flashVer = -1;
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if (navigator.plugins != null && navigator.plugins.length > 0) {
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if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
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var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
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var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
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var descArray = flashDescription.split(" ");
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var tempArrayMajor = descArray[2].split(".");
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var versionMajor = tempArrayMajor[0];
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var versionMinor = tempArrayMajor[1];
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var versionRevision = descArray[3];
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if (versionRevision == "") {
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versionRevision = descArray[4];
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}
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if (versionRevision[0] == "d") {
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versionRevision = versionRevision.substring(1);
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} else if (versionRevision[0] == "r") {
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ersionRevision = versionRevision.substring(1);
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if (versionRevision.indexOf("d") > 0) {
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versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
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}
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}
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var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
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}
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} else if ($.browser.msie) {
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var version;
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var axo;
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var e;
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try {
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axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
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version = axo.GetVariable("$version");
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} catch (e) {
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}
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flashVer = version.replace("WIN ", "").replace(",", ".");
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}
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flashVer = flashVer.split(".")[0];
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if (jQuery) (
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function($) {
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$.extend($.fn, {
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fileUpload: function(options) {
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if (flashVer >= 9) {
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$(this).each(function() {
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settings = $.extend({
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uploader: 'uploader.swf',
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script: 'uploader.php',
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folder: '',
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height: 30,
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width: 110,
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cancelImg: 'cancel.png',
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wmode: 'opaque',
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scriptAccess: 'sameDomain',
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fileDataName: 'Filedata',
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displayData: 'percentage',
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onInit: function() { },
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onSelect: function() { },
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onCheck: function() { },
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onCancel: function() { },
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onError: function() { },
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onProgress: function() { },
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onComplete: function() { }
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}, options);
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var pagePath = location.pathname;
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pagePath = pagePath.split('/');
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pagePath.pop();
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pagePath = pagePath.join('/') + '/';
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var data = '&pagepath=' + pagePath;
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if (settings.buttonImg) data += '&buttonImg=' + escape(settings.buttonImg);
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if (settings.buttonText) data += '&buttonText=' + escape(settings.buttonText);
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if (settings.rollover) data += '&rollover=true';
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data += '&script=' + settings.script;
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data += '&folder=' + escape(settings.folder);
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if (settings.scriptData) {
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var scriptDataString = '';
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for (var name in settings.scriptData) {
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scriptDataString += '&' + name + '=' + settings.scriptData[name];
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}
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data += '&scriptData=' + escape(scriptDataString);
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}
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data += '&btnWidth=' + settings.width;
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data += '&btnHeight=' + settings.height;
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data += '&wmode=' + settings.wmode;
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if (settings.hideButton) data += '&hideButton=true';
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if (settings.fileDesc) data += '&fileDesc=' + settings.fileDesc + '&fileExt=' + settings.fileExt;
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if (settings.multi) data += '&multi=true';
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if (settings.auto) data += '&auto=true';
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if (settings.sizeLimit) data += '&sizeLimit=' + settings.sizeLimit;
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if (settings.simUploadLimit) data += '&simUploadLimit=' + settings.simUploadLimit;
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if (settings.checkScript) data += '&checkScript=' + settings.checkScript;
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if (settings.fileDataName) data += '&fileDataName=' + settings.fileDataName;
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if ($.browser.msie) {
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flashElement = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="' + settings.width + '" height="' + settings.height + '" id="' + $(this).attr("id") + 'Uploader" class="fileUploaderBtn">\
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<param name="movie" value="' + settings.uploader + '?fileUploadID=' + $(this).attr("id") + data + '" />\
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<param name="quality" value="high" />\
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<param name="wmode" value="' + settings.wmode + '" />\
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<param name="allowScriptAccess" value="' + settings.scriptAccess + '">\
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<param name="swfversion" value="9.0.0.0" />\
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</object>';
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} else {
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flashElement = '<embed src="' + settings.uploader + '?fileUploadID=' + $(this).attr("id") + data + '" quality="high" width="' + settings.width + '" height="' + settings.height + '" id="' + $(this).attr("id") + 'Uploader" class="fileUploaderBtn" name="' + $(this).attr("id") + 'Uploader" allowScriptAccess="' + settings.scriptAccess + '" wmode="' + settings.wmode + '" type="application/x-shockwave-flash" />';
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}
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if (settings.onInit() !== false) {
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$(this).css('display', 'none');
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if ($.browser.msie) {
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$(this).after('<div id="' + $(this).attr("id") + 'Uploader"></div>');
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document.getElementById($(this).attr("id") + 'Uploader').outerHTML = flashElement;
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} else {
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$(this).after(flashElement);
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}
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/************start ¼Ó¸Ã¶Î´úÂë½â¾ö¡®½«flash¶ÔÏó·ÅÔÚform±êÇ©Ö®¼äµÄʱºò£¬js¾Í»á±¨´í¡¯************/
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var eim = new ExternalInterfaceManager();
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eim.registerMovie($(this).attr("id") + 'Uploader');
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eim.initialize();
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/*************end***********/
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$("#" + $(this).attr('id') + "Uploader").after('<div id="' + $(this).attr('id') + 'Queue" class="fileUploadQueue"></div>');
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}
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$(this).bind("rfuSelect", { 'action': settings.onSelect }, function(event, queueID, fileObj) {
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if (event.data.action(event, queueID, fileObj) !== false) {
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var byteSize = Math.round(fileObj.size / 1024 * 100) * .01;
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var suffix = 'KB';
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if (byteSize > 1000) {
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byteSize = Math.round(byteSize * .001 * 100) * .01;
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suffix = 'MB';
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}
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var sizeParts = byteSize.toString().split('.');
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if (sizeParts.length > 1) {
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byteSize = sizeParts[0] + '.' + sizeParts[1].substr(0, 2);
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} else {
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byteSize = sizeParts[0];
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}
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if (fileObj.name.length > 20) {
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fileName = fileObj.name.substr(0, 20) + '...';
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} else {
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fileName = fileObj.name;
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}
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$('#' + $(this).attr('id') + 'Queue').append('<div id="' + $(this).attr('id') + queueID + '" class="fileUploadQueueItem">\
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<div class="cancel">\
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<a href="javascript:$(\'#' + $(this).attr('id') + '\').fileUploadCancel(\'' + queueID + '\')"><img src="' + settings.cancelImg + '" border="0" /></a>\
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</div>\
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<span class="fileName">' + fileName + ' (' + byteSize + suffix + ')</span><span class="percentage"> </span>\
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<div class="fileUploadProgress" style="width: 100%;">\
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<div id="' + $(this).attr('id') + queueID + 'ProgressBar" class="fileUploadProgressBar" style="width: 1px; height: 3px;"></div>\
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</div>\
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</div>');
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}
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});
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if (typeof (settings.onSelectOnce) == 'function') {
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$(this).bind("rfuSelectOnce", settings.onSelectOnce);
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}
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$(this).bind("rfuCheckExist", { 'action': settings.onCheck }, function(event, checkScript, fileQueue, folder, single) {
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var postData = new Object();
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postData.folder = pagePath + folder;
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for (var queueID in fileQueue) {
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postData[queueID] = fileQueue[queueID];
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if (single) {
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var singleFileID = queueID;
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}
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}
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$.post(checkScript, postData, function(data) {
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for (var key in data) {
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if (event.data.action(event, checkScript, fileQueue, folder, single) !== false) {
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var replaceFile = confirm('Do you want to replace the file \'' + data[key] + '\'?');
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if (!replaceFile) {
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document.getElementById($(event.target).attr('id') + 'Uploader').cancelFileUpload(key);
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}
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}
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}
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if (single) {
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document.getElementById($(event.target).attr('id') + 'Uploader').startFileUpload(singleFileID, true);
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} else {
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document.getElementById($(event.target).attr('id') + 'Uploader').startFileUpload(null, true);
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}
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}, "json");
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});
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$(this).bind("rfuCancel", { 'action': settings.onCancel }, function(event, queueID, fileObj, data) {
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if (event.data.action(event, queueID, fileObj, data) !== false) {
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$("#" + $(this).attr('id') + queueID).fadeOut(250, function() { $("#" + $(this).attr('id') + queueID).remove() });
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}
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});
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$(this).bind("rfuClearQueue", { 'action': settings.onClearQueue }, function() {
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if (event.data.action() !== false) {
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$('#' + $(this).attr('id') + 'Queue').contents().fadeOut(250, function() { $('#' + $(this).attr('id') + 'Queue').empty() });
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}
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});
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$(this).bind("rfuError", { 'action': settings.onError }, function(event, queueID, fileObj, errorObj) {
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if (event.data.action(event, queueID, fileObj, errorObj) !== false) {
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$("#" + $(this).attr('id') + queueID + " .fileName").text(errorObj.type + " Error - " + fileObj.name);
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$("#" + $(this).attr('id') + queueID).css({ 'border': '3px solid #FBCBBC', 'background-color': '#FDE5DD' });
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}
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});
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$(this).bind("rfuProgress", { 'action': settings.onProgress, 'toDisplay': settings.displayData }, function(event, queueID, fileObj, data) {
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if (event.data.action(event, queueID, fileObj, data) !== false) {
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$("#" + $(this).attr('id') + queueID + "ProgressBar").css('width', data.percentage + '%');
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if (event.data.toDisplay == 'percentage') displayData = ' - ' + data.percentage + '%';
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if (event.data.toDisplay == 'speed') displayData = ' - ' + data.speed + 'KB/s';
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if (event.data.toDisplay == null) displayData = ' ';
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$("#" + $(this).attr('id') + queueID + " .percentage").text(displayData);
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}
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});
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$(this).bind("rfuComplete", { 'action': settings.onComplete }, function(event, queueID, fileObj, response, data) {
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if (event.data.action(event, queueID, fileObj, unescape(response), data) !== false) {
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$("#" + $(this).attr('id') + queueID).fadeOut(250, function() { $("#" + $(this).attr('id') + queueID).remove() });
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$("#" + $(this).attr('id') + queueID + " .percentage").text(' - Completed');
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}
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});
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if (typeof (settings.onAllComplete) == 'function') {
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$(this).bind("rfuAllComplete", settings.onAllComplete);
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}
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});
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}
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},
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fileUploadSettings: function(settingName, settingValue) {
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$(this).each(function() {
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document.getElementById($(this).attr('id') + 'Uploader').updateSettings(settingName, settingValue);
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});
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},
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fileUploadStart: function(queueID) {
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$(this).each(function() {
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document.getElementById($(this).attr('id') + 'Uploader').startFileUpload(queueID, false);
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});
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},
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fileUploadCancel: function(queueID) {
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$(this).each(function() {
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document.getElementById($(this).attr('id') + 'Uploader').cancelFileUpload(queueID);
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});
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},
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fileUploadClearQueue: function() {
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$(this).each(function() {
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document.getElementById($(this).attr('id') + 'Uploader').clearFileUploadQueue();
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});
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}
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})
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})(jQuery);
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function ExternalInterfaceManager() {
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this.registerMovie = function(movieName) {
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if (!window.fakeMovies) window.fakeMovies = new Array();
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window.fakeMovies[window.fakeMovies.length] = movieName;
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}
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this.initialize = function() {
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if (document.all) {
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if (window.fakeMovies) {
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for (i = 0; i < window.fakeMovies.length; i++) {
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window[window.fakeMovies[i]] = new Object();
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}
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window.onload = initializeExternalInterface;
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}
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}
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}
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}
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function initializeExternalInterface() {
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for (i = 0; i < window.fakeMovies.length; i++) {
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var movieName = window.fakeMovies[i];
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var fakeMovie = window[movieName];
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var realMovie = document.getElementById(movieName);
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for (var method in fakeMovie) {
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realMovie[method] = function() { flashFunction = "<invoke name=\"" + method.toString() + "\" returntype=\"javascript\">" + __flash__argumentsToXML(arguments, 0) + "</invoke>"; this.CallFunction(flashFunction); }
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}
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window[movieName] = realMovie;
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}
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}
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