Help with event warpper

[ManDown]

//#//#CLIENTSIDE
if (created || timeout) {
showtext 13,16*17+8,500,Arial,br,Event: #s(server.eventon) - #s
(server.event);
changeimgzoom 120,44;
changeimgvis 13,6;
changeimgcolors 13,3,3,8,6;

function onActionServerSide()
{
if (params[0] == "warp")
setlevel2("onlinestartlocal.graal",30,30);
}

//#CLIENTSIDE
function onMouseDown(mode)
{
if (mode == "right")
triggerserver("gui", this.name, "warp");
}
}