<html>
<head>
<title>Variable example</title>
<script language="JavaScript">
function ClickMe()
{
var alert_text = "Hi, this is the variable tutorial";
alert(alert_text);
}
</script>
</head>
<body>
<form>
<input type="button" name="btnComments" value="Click Me" onclick="javascript:ClickMe();">
</form>
</body>
</html>
function ClickMe()
{
var new = "Hi, this is the variable tutorial";
alert(new);
}
function ClickMe()
{
var 00alert_text = "Hi, this is the variable tutorial";
alert(00alert_text);
}
var global_variable = "This is the global variable";
function ClickMe()
{
var local_variable = "This is the local variable";
alert(local_variable);
ClickMeAgain();
}
function ClickMeAgain()
{
alert(global_variable);
}