//Validates the Search Fields
function validateSearch()
{
	var frm = document.forms[0];
	var sBox;
	for(i = 0; i < frm.elements.length; i++)
	{
		if(frm.elements[i].type == "text" && frm.elements[i].name.indexOf("txtGenSearch") != -1)
		{
			sBox = frm.elements[i];
		}
	}
	sBox.value = strTrim(sBox.value);
	if(sBox.value == "")
	{
		alert("Please enter keyword(s) to search.");
		sBox.focus();
		return false;
	}
	self.location = 'Search.aspx?keyword='+encodeURIComponent(sBox.value);
}