<!-- BLOCKS ALL JAVASCRIPT ERRORS

function blockError(){return true;}
window.onerror = blockError;


function open_win(loc,id,width,height,resize,scroll)
{
    var top = (screen.height - height) / 2;
    var left = (screen.width - width) / 2;
    window.open(loc,id,"width="+width+",height="+height+",left="+left+",top="+top+",scrollbars="+scroll+",resizable="+resize+",status=yes");
}

function do_action(act,id,width,height,resize,scroll)
{
    if (!width)
    {
        width = 400;
        height = 300;
        resize = "no";
        scroll = "no";
    }
    open_win(act,id,width,height,resize,scroll);
}

// -->