Hide select object on menu under

Poster: aldemir
Dated: Friday September 6 2002 - 14:49:09 BST

Hi,
I need hidden of object in menu area. Adapted the function of coolmenu:

function hideselect(x,y,w,h){
var selx,sely,selw,selh,i
var sel=document.getElementsByTagName("SELECT")
for(i=0;i<sel.length;i++){
selx=0; sely=0; var selp;
if(sel[i].offsetParent){
selp=sel[i];
while(selp.offsetParent){
selp=selp.offsetParent;
selx+=selp.offsetLeft;
sely+=selp.offsetTop;
}
}
selx+=sel[i].offsetLeft;
sely+=sel[i].offsetTop;
selw=sel[i].offsetWidth;
selh=sel[i].offsetHeight;
if(selx+selw>x && selx<x+w && sely+selh>y && sely<y+h)
if(sel[i].style.visibility!="hidden") sel[i].style.visibility="hidden";
else sel[i].style.visibility="visible";
}
}

To apply in which?

Excuse my english !