function checkKey(e){ //e is event object passed from function invocation var keyc;
if(e && e.which){ e = e;keyc = e.which }//character code is contained in NN4's which property else{e = event;keyc = e.keyCode } //character code is contained in IE's keyCode property
if(keyc == 13){ goSearch(document.fmsearch); return false;} //if generated character code is equal to ascii 13 (if enter key) else{ return true } }
function goSearch(fm){ var v,d; v=fm.t.options[fm.t.selectedIndex].value; switch(v){ case "games":d="game";break; case "downloads":d="dl";break; } fm.action='/'+v+'/search'+d+'.php'; fm.submit(); }