浏览器能否识别并支持FLash插件？

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判断浏览器是否支持Flash.txt// JavaScript 代码function flashChecker() { var hasFlash=0; // 是否安装了Flash var flashVersion=0; // Flash 版本 if (document.all) { var swf=new ActiveXObject('ShockwaveFlash.ShockwaveFlash'); if (swf) { hasFlash=1; var version=swf.GetVariable('$version'); flashVersion=parseFloat(version.split(' ')[1].split(',')[0]); } } else { if (navigator.plugins && navigator.plugins.length > 0) { var plugin=navigator.plugins[Shockwave Flash]; if (plugin) { hasFlash=1; var version=plugin.description; flashVersion=parseFloat(version.match(/[\d.]+/)[0]); } } } return { hasFlash: hasFlash, flashVersion: flashVersion };}

判断浏览器是否支持FLash.txt

// JavaScript source code function flashChecker() { var hasFlash = 0; //是否安装了flash var flashVersion = 0; //flash版本 if (document.all) { var swf = new ActiveXObject('ShockwaveFlash.ShockwaveFlash'); if (swf) { hasFlash = 1; VSwf = swf.GetVariable("$version"); flashVersion = parseInt(VSwf.split(" ")[1].split(",")[0]); } } else { if (navigator.plugins && navigator.plugins.length > 0) { var swf = navigator.plugins["Shockwave Flash"]; if (swf) { hasFlash = 1; var words = swf.description.split(" "); for (var i = 0; i < words.length; ++i) { if (isNaN(parseInt(words[i]))) continue; flashVersion = parseInt(words[i]); } } } } return { f: hasFlash, v: flashVersion }; } var fls = flashChecker(); var s = ""; var flashCheckerBoolean; if (fls.f) document.write("您安装了flash,当前flash版本为: " + fls.v + ".x"); else document.write("您没有安装flash"); if (fls.f) flashCheckerBoolean = "TRUE"; else flashCheckerBoolean = "FALSE";