function Search()
{
	var vWord = $('word').value;
	var codigoBarra = $('codigoBarra').value;
	var vProdCatId = $("idProdCat").value;
	var vProvId = $("proveedorId2").value;
	var vNoProv = $("noProv").value;
	
	new Ajax.Request(WEB_ROOT+'/ajax/productos.php', 
	{
		method:'post',
		parameters: {codigoBarra: codigoBarra, word: vWord, prodCatId: vProdCatId, proveedorId2:vProvId, noProveedor:vNoProv, type: "searchDuplicados"},
		onLoading: function(){
			$('loadBusqueda').show();
			$('contenido').innerHTML = '';
		},
    	onSuccess: function(transport){
			var response = transport.responseText || "no response text";

			$('loadBusqueda').hide();
			$('contenido').innerHTML = response;
		},
    onFailure: function(){ alert('Something went wrong...') }
  });
}

function CheckKey(e){
	
	if(window.event)
		keyCode = window.event.keyCode;
	else if(e) 
		keyCode=e.which;
	
	if(keyCode == 13)
		Search();
		
}//CheckKey