var nav=window.Event?true:false;if(nav){window.captureEvents(Event.KEYDOWN);window.onkeydown=NetscapeEventHandler_KeyDown;}
else{document.onkeydown=MicrosoftEventHandler_KeyDown;}
function NetscapeEventHandler_KeyDown(e){if(e.which==13&&e.target.type!='textarea'&&e.target.type!='submit'){if(e.target.id=='query'){fun(document.searchsubmit.query);}
else{if((e.target.id=='userID')||(e.target.id=='userPass')){chekUserId()}}
return false;}
return true;}
function MicrosoftEventHandler_KeyDown(){if(event.keyCode==13&&event.srcElement.type!='textarea'&&event.srcElement.type!='submit'){if(event.srcElement.id=='query'){fun(document.searchsubmit.query);}
else{if((event.srcElement.id=='userID')||(event.srcElement.id=='userPass')){chekUserId();}}
return false;}
return true;}