// JavaScript Document

function entsub(myform) {
  if (window.event && window.event.keyCode == 13)
    myform.submit();
  else
    return true;}
	
	function hand(){
  document.body.style.cursor = "hand";
}

function point(){
  document.body.style.cursor = "default";
}


function showProductCategory()
{
	//if they haven't selected a category.
	if(document.forms['search'].category.selectedIndex==0 && document.forms['search'].brand.selectedIndex==0 )
	{
		alert('Please select a Product Type or Category');
	}else{
		javascript:document.forms['search'].submit();
	}
}