Why does my on clip event pop up windown not work on safari?

1

I’m using the following code…and it automatically launches a pop up with firefox and IE, but on safari, it don’t work. What is going on? Any work around for this?

onClipEvent (load) {getURL (“javascript:NewWindow=window.open(‘southafrican.html’,‘newWin’,‘width=’+screen.availWidth+’,height=’+screen.availHeight+’,left=0,top=0,toolbar=No,location=No,scrollbars=No,status=No,resizable=No,fullscreen=No’); NewWindow.focus(); void(0);”);

}
on (release) {
getURL (“javascript:NewWindow=window.open(‘southafrican.html’,‘newWin’,‘width=’+screen.availWidth+’,height=’+screen.availHeight+’,left=0,top=0,toolbar=No,location=No,scrollbars=No,status=No,resizable=No,fullscreen=No’); NewWindow.focus(); void(0);”);
}