Mega Code Archive
Using a DoWhile Loop to Reverse a Text String
<![CDATA[
<HTML>
<BODY>
<H1>
<SCRIPT>
var newString = "";
var theString = "string";
var counter = theString.length;
do
{
newString += theString.substring(counter-1, counter);
counter--;
}
while (counter > 0 );
document.write(theString + " reversed is " + newString + "!");
</SCRIPT>
</H1>
</BODY>
</HTML>
]]>