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/**
* SWFObject v1.4.4: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
*
* SWFObject is (c) 2006 Geoff Stearns and is released under the MIT License:
* http://www.opensource.org/licenses/mit-license.php
*
* **SWFObject is the SWF embed script formerly known as FlashObject. The name was changed for
* legal reasons.
*/
if(typeof deconcept == "undefined") var deconcept = new Object();
if(typeof deconcept.util == "undefined") deconcept.util = new Object();
if(typeof deconcept.SWFObjectUtil == "undefined") deconcept.SWFObjectUtil = new Object();
deconcept.SWFObject = function(swf, id, w, h, ver, c, useExpressInstall, quality, xiRedirectUrl, redirectUrl, detectKey){
if (!document.getElementById) { return; }
this.DETECT_KEY = detectKey ? detectKey : 'detectflash';
this.skipDetect = deconcept.util.getRequestParameter(this.DETECT_KEY);
this.params = new Object();
this.variables = new Object();
this.attributes = new Array();
if(swf) { this.setAttribute('swf', swf); }
if(id) { this.setAttribute('id', id); }
if(w) { this.setAttribute('width', w); }
if(h) { this.setAttribute('height', h); }
if(ver) { this.setAttribute('version', new deconcept.PlayerVersion(ver.toString().split("."))); }
this.installedVer = deconcept.SWFObjectUtil.getPlayerVersion();
if(c) { this.addParam('bgcolor', c); }
var q = quality ? quality : 'high';
this.addParam('quality', q);
this.setAttribute('useExpressInstall', useExpressInstall);
this.setAttribute('doExpressInstall', false);
var xir = (xiRedirectUrl) ? xiRedirectUrl : window.location;
this.setAttribute('xiRedirectUrl', xir);
this.setAttribute('redirectUrl', '');
if(redirectUrl) { this.setAttribute('redirectUrl', redirectUrl); }
}
deconcept.SWFObject.prototype = {
setAttribute: function(name, value){
this.attributes[name] = value;
},
getAttribute: function(name){
return this.attributes[name];
},
addParam: function(name, value){
this.params[name] = value;
},
getParams: function(){
return this.params;
},
addVariable: function(name, value){
this.variables[name] = value;
},
getVariable: function(name){
return this.variables[name];
},
getVariables: function(){
return this.variables;
},
getVariablePairs: function(){
var variablePairs = new Array();
var key;
var variables = this.getVariables();
for(key in variables){
variablePairs.push(key +"="+ variables[key]);
}
return variablePairs;
},
getSWFHTML: function() {
var swfNode = "";
if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) { // netscape plugin architecture
if (this.getAttribute("doExpressInstall")) { this.addVariable("MMplayerType", "PlugIn"); }
swfNode = '<embed type="application/x-shockwave-flash" src="'+ this.getAttribute('swf') +'" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'"';
swfNode += ' id="'+ this.getAttribute('id') +'" name="'+ this.getAttribute('id') +'" ';
var params = this.getParams();
for(var key in params){ swfNode += [key] +'="'+ params[key] +'" '; }
var pairs = this.getVariablePairs().join("&");
if (pairs.length > 0){ swfNode += 'flashvars="'+ pairs +'"'; }
swfNode += '/>';
} else { // PC IE
if (this.getAttribute("doExpressInstall")) { this.addVariable("MMplayerType", "ActiveX"); }
swfNode = '<object id="'+ this.getAttribute('id') +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'">';
swfNode += '<param name="movie" value="'+ this.getAttribute('swf') +'" />';
var params = this.getParams();
for(var key in params) {
swfNode += '<param name="'+ key +'" value="'+ params[key] +'" />';
}
var pairs = this.getVariablePairs().join("&");
if(pairs.length > 0) {swfNode += '<param name="flashvars" value="'+ pairs +'" />';}
swfNode += "</object>";
}
return swfNode;
},
write: function(elementId){
if(this.getAttribute('useExpressInstall')) {
// check to see if we need to do an express install
var expressInstallReqVer = new deconcept.PlayerVersion([6,0,65]);
if (this.installedVer.versionIsValid(expressInstallReqVer) && !this.installedVer.versionIsValid(this.getAttribute('version'))) {
this.setAttribute('doExpressInstall', true);
this.addVariable("MMredirectURL", escape(this.getAttribute('xiRedirectUrl')));
document.title = document.title.slice(0, 47) + " - Flash Player Installation";
this.addVariable("MMdoctitle", document.title);
}
}
if(this.skipDetect || this.getAttribute('doExpressInstall') || this.installedVer.versionIsValid(this.getAttribute('version'))){
var n = (typeof elementId == 'string') ? document.getElementById(elementId) : elementId;
n.innerHTML = this.getSWFHTML();
return true;
}else{
if(this.getAttribute('redirectUrl') != "") {
document.location.replace(this.getAttribute('redirectUrl'));
}
}
return false;
}
}
/* ---- detection functions ---- */
deconcept.SWFObjectUtil.getPlayerVersion = function(){
var PlayerVersion = new deconcept.PlayerVersion([0,0,0]);
if(navigator.plugins && navigator.mimeTypes.length){
var x = navigator.plugins["Shockwave Flash"];
if(x && x.description) {
PlayerVersion = new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/, "").replace(/(\s+r|\s+b[0-9]+)/, ".").split("."));
}
}else{
// do minor version lookup in IE, but avoid fp6 crashing issues
// see http://blog.deconcept.com/2006/01/11/getvariable-setvariable-crash-internet-explorer-flash-6/
try{
var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
}catch(e){
try {
var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
PlayerVersion = new deconcept.PlayerVersion([6,0,21]);
axo.AllowScriptAccess = "always"; // throws if player version < 6.0.47 (thanks to Michael Williams @ Adobe for this code)
} catch(e) {
if (PlayerVersion.major == 6) {
return PlayerVersion;
}
}
try {
axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
} catch(e) {}
}
if (axo != null) {
PlayerVersion = new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));
}
}
return PlayerVersion;
}
deconcept.PlayerVersion = function(arrVersion){
this.major = arrVersion[0] != null ? parseInt(arrVersion[0]) : 0;
this.minor = arrVersion[1] != null ? parseInt(arrVersion[1]) : 0;
this.rev = arrVersion[2] != null ? parseInt(arrVersion[2]) : 0;
}
deconcept.PlayerVersion.prototype.versionIsValid = function(fv){
if(this.major < fv.major) return false;
if(this.major > fv.major) return true;
if(this.minor < fv.minor) return false;
if(this.minor > fv.minor) return true;
if(this.rev < fv.rev) return false;
return true;
}
/* ---- get value of query string param ---- */
deconcept.util = {
getRequestParameter: function(param) {
var q = document.location.search || document.location.hash;
if(q) {
var pairs = q.substring(1).split("&");
for (var i=0; i < pairs.length; i++) {
if (pairs[i].substring(0, pairs[i].indexOf("=")) == param) {
return pairs[i].substring((pairs[i].indexOf("=")+1));
}
}
}
return "";
}
}
/* fix for video streaming bug */
deconcept.SWFObjectUtil.cleanupSWFs = function() {
if (window.opera || !document.all) return;
var objects = document.getElementsByTagName("OBJECT");
for (var i=0; i < objects.length; i++) {
objects[i].style.display = 'none';
for (var x in objects[i]) {
if (typeof objects[i][x] == 'function') {
objects[i][x] = function(){};
}
}
}
}
// fixes bug in fp9 see http://blog.deconcept.com/2006/07/28/swfobject-143-released/
deconcept.SWFObjectUtil.prepUnload = function() {
__flash_unloadHandler = function(){};
__flash_savedUnloadHandler = function(){};
if (typeof window.onunload == 'function') {
var oldUnload = window.onunload;
window.onunload = function() {
deconcept.SWFObjectUtil.cleanupSWFs();
oldUnload();
}
} else {
window.onunload = deconcept.SWFObjectUtil.cleanupSWFs;
}
}
if (typeof window.onbeforeunload == 'function') {
var oldBeforeUnload = window.onbeforeunload;
window.onbeforeunload = function() {
deconcept.SWFObjectUtil.prepUnload();
oldBeforeUnload();
}
} else {
window.onbeforeunload = deconcept.SWFObjectUtil.prepUnload;
}
/* add Array.push if needed (ie5) */
if (Array.prototype.push == null) { Array.prototype.push = function(item) { this[this.length] = item; return this.length; }}
/* add some aliases for ease of use/backwards compatibility */
var getQueryParamValue = deconcept.util.getRequestParameter;
var FlashObject = deconcept.SWFObject; // for legacy support
var SWFObject = deconcept.SWFObject;
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