<!doctype html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="Generator" content="EditPlus®"> <meta name="Author" content=""> <meta name="Keywords" content=""> <meta name="Description" content=""> <title>Document</title> <script> 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 = ""; 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"); </script> </head> <body> </body> </html>
时间: 2024-10-11 00:09:06