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

function recordJumper()
{
	var record_param = gup('name');
	if (record_param != "")
	{
	sortRecordings(record_param)
	}
	
}

function reviewJumper()
{
	var review_param = gup('name');
	if (review_param != "")
	{
	sortReviews('review_param');
	}
	
}