<html>
<script type="text/javascript">
function show_alert()
{
alert("I am an alert box!");
}
</script>
<body>
<?php
$x = 8;
if($x ==10){
echo "Hi";
}
else{
echo 'show_alert()';
}
?>
</body>
</html>
How do I get the echo to output the value of show_alert() ?
Change
to
so that the browser knows to treat
show_alert()as a function call and not regular HTML text.