JavaScript Tutorial/Statement/Label
label
The label keyword provides an identifier that can be used with break or continue.
You can associate a block of JavaScript statements with a label.
When a label is called using break or continue, code is executed.
<html>
<body>
<script language="JavaScript">
<!--
myLabelA:
var x = 2+2;
var y = 5*5;
document.write("The value of 2+2 is: " + x + "<br>");
myLabelB:
for(i=0; i<5; i++){
document.write("Ths value of i is: " + i + "<br>");
if(i==2){
break myLabelB;
}
}
document.write("I did some more." + "<br>");
document.write("The value of 5 x 5 is: " + y + "<br>");
-->
</script>
</body>
</html>