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btspoony / jsUtility.js
Created November 24, 2011 16:02
Some JS Utility functions
var __sys = {};
var ua = navigator.userAgent.toLowerCase();
var s;
(s = ua.match(/msie ([\d.]+)/)) ? __sys.ie = s[1] :
(s = ua.match(/firefox\/([\d.]+)/)) ? __sys.firefox = s[1] :
(s = ua.match(/chrome\/([\d.]+)/)) ? __sys.chrome = s[1] :
(s = ua.match(/opera.([\d.]+)/)) ? __sys.opera = s[1] :
(s = ua.match(/version\/([\d.]+).*safari/)) ? __sys.safari = s[1] : 0;
function typeofUndefined(value) {
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btspoony / JSMin
Created August 31, 2011 10:54
JavaScript Detect Flash Version
window.getFlashVersion = function(){try{try{var axo=new ActiveXObject('ShockwaveFlash.ShockwaveFlash.6');try{axo.AllowScriptAccess='always';}catch(e){return'6,0,0';}}catch(e){}return new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version').replace(/\D+/g,',').match(/^,?(.+),?$/)[1];}catch(e){try{if(navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin){return(navigator.plugins["Shockwave Flash 2.0"]||navigator.plugins["Shockwave Flash"]).description.replace(/\D+/g,",").match(/^,?(.+),?$/)[1];}}catch(e){}}return'0,0,0';}