// JavaScript Document
var tagScript = '(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)';
/**
* Eval script fragment
* @return String
*/
String.prototype.evalScript = function()
{
		return (this.match(new RegExp(tagScript, 'img')) || []).evalScript();
};
/**
* strip script fragment
* @return String
*/
String.prototype.stripScript = function()
{
		return this.replace(new RegExp(tagScript, 'img'), '');
};
/**
* extract script fragment
* @return String
*/
String.prototype.extractScript = function()
{
		var matchAll = new RegExp(tagScript, 'img');
		return (this.match(matchAll) || []);
};
/**
* Eval scripts
* @return String
*/
Array.prototype.evalScript = function(extracted)
{
		var s=this.map(
				function(sr){
				 var sc=(sr.match(new RegExp(tagScript, 'im')) || ['', ''])[1];
				 if(sc.length!=0)
				 {
					 if(window.execScript){
						  window.execScript(sc);
					 }
					else
				   {
					   window.setTimeout(sc,0);
					}
				 }
			}
		);
		return true;
};
/**
* Map array elements
* @param {Function} fun
* @return Function
*/
Array.prototype.map = function(fun)
{
		if(typeof fun!=="function"){return false;}
		var i = 0, l = this.length;
		for(i=0;i<l;i++)
		{
				fun(this[i]);
		}
		return true;
};