// JavaScript Document
	function jdisableEnterKey(e)
	{
		 var key;
		 if(window.event)
			  key = window.event.keyCode;     //IE
		 else
			  key = e.which;     //firefox
		 if(key == 13)
			  return false;
		 else
			  return true;
	}

  function jcat_id(id)	{
		  location.href = 'product_list.php?cat_id=' + encodeURIComponent(id);
  }
  
  function jsearch()	{

	var category_menu = document.frm_search.lst_category.options[document.frm_search.lst_category.selectedIndex].value; 
	var search_text = document.frm_search.txt_search.value;

	if (search_text.length != 0)	
	{
		
		location.href = '../product/product_search.php?cat_id=' + category_menu + '&text=' + search_text;
		
	}	else	{
		
		alert("Please enter a word to find");
		
	}

  }