soonami
پنج شنبه 08 دی 1390, 14:21 عصر
<html>
<html><body>
<script type="text/javascript">
function n();
{
var x=prompt("Enter a number between 0 and 10:","");
try {
if(!x)
{
throw "Err1";
}
else if(x>100)
{
throw "Err2";
}
}
catch(er)
{
if(er=="Err1")
{
alert("addvared kon");
n();
}
if(er=="Err2")
{
alert("kamtar vared kon");
n();
}
}
}
</script>
<body>
<input type="button" onclick="n()" />
</body>
</html>
<html><body>
<script type="text/javascript">
function n();
{
var x=prompt("Enter a number between 0 and 10:","");
try {
if(!x)
{
throw "Err1";
}
else if(x>100)
{
throw "Err2";
}
}
catch(er)
{
if(er=="Err1")
{
alert("addvared kon");
n();
}
if(er=="Err2")
{
alert("kamtar vared kon");
n();
}
}
}
</script>
<body>
<input type="button" onclick="n()" />
</body>
</html>