/** * This code is based on the SWFObject (1.4.2) - 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 */ /// Creates the Array.push function if not supported by the browsers JavaScript implementation (IE5). if (Array.prototype.push == null) { Array.prototype.push = function(arg) { this[this.length] = arg; return this.length; }; } // LEDZ hierarchy objects if (typeof br == "undefined") var br = new Object(); if (typeof br.com == "undefined") br.com = new Object(); if (typeof br.com.ledz == "undefined") br.com.ledz = new Object(); /** * Browser constructor. * Represents the running browser and serves information like type, version, etc. */ br.com.ledz.Browser = function() { if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) this.type = 0; else this.type = 1; }; br.com.ledz.Browser.prototype = { // Returns true if the running browser is Internet Explorer; othwerwise false isIE:function() { return (this.type == 1); } }; if (typeof br.com.ledz.browser == "undefined") br.com.ledz.browser = new br.com.ledz.Browser(); // LEDZ Flash hierarchy objects if (typeof br.com.ledz.swf == "undefined") br.com.ledz.swf = new Object(); /** * Version constructor. * Encapsulates a player version for easier comparition. */ br.com.ledz.swf.Version = function(version) { this.major = version[0] != null ? parseInt(version[0]) : 0; this.minor = version[1] != null ? parseInt(version[1]) : 0; this.rev = version[2] != null ? parseInt(version[2]) : 0; }; br.com.ledz.swf.Version.prototype = { /// Returns true if the given version is equal or lower than this one; otherwise false. supports:function(arg) { return (this.major >= arg.major && this.minor >= arg.minor && this.rev >= arg.rev); }, /// Returns true if this version supports the feature called Express Install; otherwise false. supportsExpressInstall:function() { return this.supports(new br.com.ledz.swf.Version([6,0,65])); }, /// Returns this version in the format used for the codeBase parameter in the object element. codeBaseFormat:function() { return this.major + "," + this.minor + "," + this.rev + ",0" } }; /** * Player constructor. * Represents a player and serves with functions like if the player plugin is installed. */ br.com.ledz.swf.Player = function() { this.installed = false; this.version = new br.com.ledz.swf.Version([0,0,0]); // non IE browsers if (!br.com.ledz.browser.isIE()){ var x = navigator.plugins["Shockwave Flash"]; if (x && x.description) { this.installed = true; this.version = new br.com.ledz.swf.Version(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split(".")); } } // IE browser else { var axo = null; // test for 7.x try { axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7"); } catch(e) {} // test for 6.x if (axo == null) try { axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6"); this.version = new br.com.ledz.swf.Version([6,0,21]); // throws if player version < 6.0.47 (thanks to Michael Williams @ Adobe for this code) axo.AllowScriptAccess = "always"; } catch(e) { if (this.version == 6) return; } // test for x.x if (axo == null) try { axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash"); } catch(e) {} if (axo != null) { this.installed = true; this.version = new br.com.ledz.swf.Version(axo.GetVariable("$version").split(" ")[1].split(",")); } } }; br.com.ledz.swf.Player.prototype = { /// Returns true if the player plugin is installed; otherwise false. isInstalled:function() { return this.installed; }, /// Returns true if the given version is equal or lower than the installed one; otherwise false. supportsVersion:function(arg) { return this.version.supports(arg); }, /// Returns true if the installed version supports the feature called Express Install; otherwise false. supportsExpressInstall:function() { return this.version.supportsExpressInstall(); }, /// Returns a Version object instance for the installed version. getVersion:function() { return this.version; } }; if (typeof br.com.ledz.swf.player == "undefined") br.com.ledz.swf.player = new br.com.ledz.swf.Player(); /** * SWFObject Constructor. * @param fileName File path and name to swf file * @param id ID of object or embed tag; Embed tag will also have * this value set as it's name attribute for files that * take advantage of swliveconnect * @param width Width of Flash movie * @param height Height of Flash movie * @param version Required player version for Flash content; Can be a * string in the format of * 'majorVersion.minorVersion.revision' (e.g. "6.0.65") * or just major version (e.g. "6") * @para, showIfNotInstalled 'false' for hidding flash movies if player is not * installed; default: true * @param doVersionCheck 'false' for bypassing version check; default: true * @param useExpressInstall 'true' to upgrade users using the ExpressInstall * feature; default: true */ br.com.ledz.SWFObject = function(fileName, id, width, height, version, showIfNotInstalled, doVersionCheck, useExpressInstall, xiRedirectUrl) { if (!document.getElementById) return; this.params = new Object(); this.variables = new Object(); this.fileName = fileName; this.id = id; this.width = width; this.height = height; this.version = new br.com.ledz.swf.Version(version ? version.toString().split(".") : [0,0,0]); this.showIfNotInstalled = (typeof showIfNotInstalled != "undefined") ? showIfNotInstalled : true; this.doVersionCheck = (typeof doVersionCheck != "undefined") ? doVersionCheck : true; this.useExpressInstall = (typeof useExpressInstall != "undefined") ? useExpressInstall : true; this.xiRedirectUrl = xiRedirectUrl != "undefined" ? xiRedirectUrl : window.location; this.addParam("quality", "high"); }; br.com.ledz.SWFObject.prototype = { addParam:function(key, value) { this.params[key] = value; }, getParams:function() { return this.params; }, addVariable:function(key, value) { this.variables[key] = value; }, getVariablePairs:function() { var res = new Array(); for(var key in this.variables) res.push(key + "=" + this.variables[key]); return res; }, getHTML:function(doExpressInstall) { var res = ""; // non IE browsers if (!br.com.ledz.browser.isIE()) { if (doExpressInstall) this.addVariable("MMplayerType", "PlugIn"); res = "0) res += " flashvars=\"" + vars + "\""; res += "/>"; } // IE browsers else { if (doExpressInstall) this.addVariable("MMplayerType","ActiveX"); res = "" + ""; var entries = this.getParams(); for (var key in entries) res += ""; var vars = this.getVariablePairs().join("&"); if (vars.length>0) res += ""; res += ""; } return res; }, write:function(id) { // just return if not installed and hidden is choosen if (!br.com.ledz.swf.player.isInstalled() && !this.showIfNotInstalled){ return false; } var doExpressInstall = false; if (!br.com.ledz.swf.player.supportsVersion(this.version) && this.useExpressInstall && br.com.ledz.swf.player.supportsExpressInstall()) { doExpressInstall = true; this.addVariable("MMredirectURL", escape(this.xiRedirectUrl)); document.title = document.title.slice(0,47) + " - Flash Player Installation"; this.addVariable("MMdoctitle", document.title); } var div = (typeof id == "string") ? document.getElementById(id) : id; div.innerHTML = this.getHTML(doExpressInstall); return true; } }; /// fix for video streaming bug br.com.ledz.swf.cleanup = function() { if (br.com.ledz.browser.isIE()) { 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] = null; } } } } } if (typeof window.onunload == 'function') { var oldunload = window.onunload; window.onunload = function() { br.com.ledz.swf.cleanup(); oldunload(); } } else { window.onunload = br.com.ledz.swf.cleanup; } var SWFObject = br.com.ledz.SWFObject;