New String Method wont work?

103 100+

I am in the learning stage of coding for Web. Here is my Code. I placed in bold and italic function that is not working.
<html>
<head>
<title>JavaScript Business Cards</title></head>
<body>
<h1>JavaScript Business Cards</h1>
<p>The Script Begins Here.</p><hr>
<script language= "JavaScript" type="text/javascript" src="Print_Card_Modified.js">
</script>
<p>The End of the Script.</p>
<script language="JavaScript" type="text/javascript">
//Adding a function to change sting appearance
function addHead(level){
html ="h" + level;
text = this.toString();
start = "<" + html + ">";
end= "</"+ html + ">";
return start + text + end;
}
Sting.prototype.heading = addHead;
document.write("this is modified text".heading(1));</script>
</body>
</html>

Jan 5 '11 #1

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✓ answered by Rabbit

You probably meant to use String and not Sting. And yes, I agree, this is a convoluted way of getting this done.

1110

Dormilich

8,658

Expert Mod 8TB

there is no function Sting() defined.

isn’t this a bit over-complicated?

Jan 5 '11 #2

Rabbit

12,516

Expert Mod 8TB

You probably meant to use String and not Sting. And yes, I agree, this is a convoluted way of getting this done.

Jan 5 '11 #3

Brian Connelly

103

100+

Thanks for the input. It works after I corrected the Sting to String. Im in the learning stage...so everything I do will most likely be convoluted. If you have any other suggestions for me please fill free to suggest. Anyway thanks for the help...It was driving me nuts!

Jan 5 '11 #4

Brian Connelly

103

100+

Im learning...everything might turn out over-kill! Thanks for the help.

Jan 5 '11 #5

Dormilich

8,658

Expert Mod 8TB

If you have any other suggestions for me please fill free to suggest.

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elem.innerHTML = "<h1>" + text + "</h1>";

Jan 6 '11 #6

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