function MethodSearchEnter(evt)
{
    evt = (evt) ? evt : event;
    var charCode = (evt.charCode) ? evt.charCode : ((evt.keyCode) ? evt.keyCode : ((evt.which) ? evt.which : 0));
    
    if(charCode == 13 && document.getElementById("text_search").value != "")
		GetResults();
	else
		return false;
}

function GetResults()
{
	var search_text =  document.getElementById("text_search");
	if(search_text.value != "")
	{
		var cad = "?text=" + escape(search_text.value);
		document.location.href = "/searchresults.html" + cad;
	}
}