// JavaScript Document
function GetParameter(p)
{
	var argstr = location.search, i, pv;
	if(argstr != "")
	{
		argstr = decodeURIComponent(argstr.substring(1));		// decodeURIComponent - ECMA Script 3
		var arg = argstr.split("&");
		for(i = 0; i < arg.length; i++)
		{
			pv = arg[i].split("=");
			pv[0] = pv[0].toLowerCase();
			if(pv[0] == p)
			{
				return(pv[1]);
			}
		}
	}
	return("");
}