1,HTML source code£º
<![CDATA[
<html>
<head>
<title>How to use ArithmeticException</title>
<script src="jsjava.js"></script>
</head>
<body>
<script>
function getQuotient(a,b){
var rs=a/b;
if(rs==Infinity){
throw new ArithmeticException(ArithmeticException.ERROR,"b can not be zero!");
}
}
var quotient;
try{
getQuotient(1,0);
}catch(e){
document.write(e.message);
}
</script>
</body>
</html>
]]>
2,The display:
<![CDATA[
b can not be zero!
]]>