function encodeURLParam(rawURLParam)
{
	while(rawURLParam.search("/") != -1) 
	{
		rawURLParam=rawURLParam.replace("/","SSS");
	}
	while(rawURLParam.search("=") != -1) 
	{
		rawURLParam=rawURLParam.replace("=","III");
	}
	while(rawURLParam.search("_") != -1) 
	{
		rawURLParam=rawURLParam.replace("_","UUU");
	}
	return rawURLParam;
}


function decodeURLParam(encURLParam)
{
	while(encURLParam.search("SSS") != -1) 
	{
		encURLParam=encURLParam.replace("SSS","/");
	}
	while(encURLParam.search("III") != -1) 
	{
		encURLParam=encURLParam.replace("III","=");
	}
	while(encURLParam.search("UUU") != -1) 
	{
		encURLParam=encURLParam.replace("UUU","_");
	}
	return encURLParam;	

}