''+ '

'+ 'Your special offer HTML-code. '+ 'You can use:'+ 'still '+ expiryDays +' days '+ 'or... till '+ expiryDate +' '+ '

); -->

Set expiry date you need at string:

var expiry = new Date(2004,0,1);

Note. See comment below this string. Month's numbers begin from 0.

You need to place your special offer HTML-code between string

''+

and

''

Then you should quote each your HTML-code line with single quoting symbol (') and add plus symbol (+) at end of each line.

Please note: You shouldn't use single quoting symbol inside your HTML-code. (Use double quoting symbol inside your HTML-code instead.)

You can also place expiry date inside your special offer.

Use expiryDate variable. Or you can place number of days till offer expire, just use expiryDays variable.

That's all there is to it, if you follow this link: http://www.icoder.com/pluginscripts/examples/2offer.html you can see how it should look when you've installed it on your web page.

For a more detailed explanation on what JavaScripts are and how to install them please send a blank email here: mailto:jshelp@icoder.com

If you need any help or advice in installing this or any of my other plug-in scripts just let me know and I'll do my best to help ;-)

At your service,

Michel Komarov mailto:michel@icoder.com

reaches end:

for(var i=0;i < mydata.length;i++){

Now create a variable and assign counter variable value to it:

var mydigit = mydata.charAt(i)

To screen out symbols, punctuation, and letters, place an if statement in loop:

if(mydigit < "0" || mydigit > "9"){

The || in if statement scans for both conditions.

The next line will alert user to any mistakes he/she has made:

alert(mydigit + " is not a number.")

Here is complete code including HTML: =============================================

You can test above code by copying and pasting it into a text document then view it in

your browser.

And that's how easy it is to test user input for numerical input.