Flexigrid - how to Optimize delete.php to handle different mysql tables

[eluser]jikowhitewolf[/eluser]
After working with Flexigrid, I notice I have 4 delete.php scripts needed for 4 different tables update.

I wish to ask if there is anyway I can pass a param of the database table name to delete php, so that 1 delete.php can handle any table query to delete the item by id.

I am very new with jquery and json, hope to get any advice on this.

Code:

function deleteRecord(com,grid)
{
    if (com=='Delete')
    {
       if($('.trSelected',grid).length>0)
       {
            if(confirm('Delete ' + $('.trSelected',grid).length + ' items?'))
            {
                var items = $('.trSelected',grid);
                var itemlist ='';
                for(i=0;i<items.length;i++)
                {
                    itemlist+= items[i].id.substr(3)+",";
                }
                
            $.ajax
            ({
               type: "POST",
               dataType: "json",
               url: "delete.php",
               data: "items="+itemlist,
               success: function(data)
               {
                    $("#flex1").flexReload();
               }
                  
             });
            }
        }
        else
        {
            return false;
        }
    }
        
}