function carro_brief(accion,id,referer,searchstring,ordenar,listar,offset) {
	var out = '';
	if(accion == 'add') {
		out = "shopping_cart=yes&add2cart="+id;
		if(referer != '') { out += "&referer="+referer; }
		if(searchstring != '') { out += "&searchstring="+searchstring; }
		if(ordenar != '') { out += "&ordenar="+ordenar; } 
		if(listar != '') { out += "&listar="+listar; } 
		if(offset != '') { out += "&offset="+offset; } 
		$j('#botones'+id+' .del').css("z-index","999");
		$j('#botones'+id+' .del').fadeIn();
		$j('#botones'+id+' .add').fadeOut();
		$j('#botones'+id+' .add').css("z-index","0");
		$j('.quita'+id).css("display","none");
		$j('.agrega'+id).fadeIn();
		setTimeout("$j('.agrega"+id+"').fadeOut()",2000);
	}
	if(accion == 'del') {
		out = "shopping_cart=yes&remove="+id;
		if(referer != '') { out += "&ref="+referer; }
		if(searchstring != '') { out += "&searchstring="+searchstring; }
		if(ordenar != '') { out += "&ordenar="+ordenar; } 
		if(listar != '') { out += "&listar="+listar; } 
		if(offset != '') { out += "&offset="+offset; }
		$j('#botones'+id+' .add').css("z-index","999");
		$j('#botones'+id+' .add').fadeIn();
		$j('#botones'+id+' .del').fadeOut();
		$j('#botones'+id+' .del').css("z-index","0");
		$j('.agrega'+id).css("display","none");
		$j('.quita'+id).fadeIn();
		setTimeout("$j('.quita"+id+"').fadeOut()",2000);
	}
	$j('#carrito').load("carrito.php?"+out);
}
function carro_detailed(accion,id,referer,searchstring,ordenar,listar,offset) {
	var out = '';
	if(accion == 'add') {
		out = "shopping_cart=yes&add2cart="+id;
		$j('#botones'+id+' .del').css("z-index","999");
		$j('#botones'+id+' .del').fadeIn();
		$j('#botones'+id+' .add').fadeOut();
		$j('#botones'+id+' .add').css("z-index","0");
	}
	if(accion == 'del') {
		out = "shopping_cart=yes&remove="+id;
		if(referer != '') { out += "&ref="+referer; }
		if(id != '') { out += "&ref="+id; }
		$j('#botones'+id+' .add').css("z-index","999");
		$j('#botones'+id+' .add').fadeIn();
		$j('#botones'+id+' .del').fadeOut();
		$j('#botones'+id+' .del').css("z-index","0");
	}
	$j('#carrito').load("carrito.php?"+out);
}