// JavaScript Document

//Use below to fetch a parameter from an url

function getParamFromURL(version)

	{
	version = version.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
	var regexS = "[\\?&]"+version+"=([^&#]*)";
	var regex = new RegExp( regexS );
	var results = regex.exec(window.location.href);
	if(results == null)
	return "";
	else
	return results[1];
	}