<language="JavaScript">
images = new Array(3);
images[1] = "<a href ='nerdslot.com'
rel='nofollow' ><img
src='http://imagizer./img661/7543/BJ28kI.jpg' border='0'
height='60px' width='468px'
alt='tech blog'>";
index = Math.floor
(Math.random() *
images.length);
document.write(images
[index]);
</img
src='http:></a></language="javascript">

It is a simple java ad code . The ad code i wrote is not redirecting to the target destination

The url suppose to be http://www.nerdslot.com but the ads is not neat and errors in html code

Check your JavaScript console for error logs.
This line

 index = Math.floor (Math.random() * images.length); 

does something interesting. Read up a reference on it. It generates a random number from 0.1 to 1. You multiply that number by another number and you get a number greater than zero and less than or equal to the second number. You pass the result to the

floor()

method of the

Math

object and you get a value rounded to the lower nearest integer.
So your program likely does not return '1' which is the length of your array. It is written to return a random number. Let us say it goes this way.

Math.floor(Math.random() * index.length)
//assuming index.length = 1
//assuming Math.random() returns 0.25
//the operation Math.random() * index.length returns 0.25, which is passed to the floor() method of the Math object.
//Math.floor(0.25) rounds the returned value (0.25) to the lower nearest integer. That means it returns 0.
//now, images[0] in your program is "undefined"

Craigston:
Check your JavaScript console for error logs.
This line

 index = Math.floor (Math.random() * images.length); 

does something interesting. Read up a reference on it. It generates a random number from 0.1 to 1. You multiply that number by another number and you get a number greater than zero and less than or equal to the second number. You pass the result to the

floor()

method of the

Math

object and you get a value rounded to the lower nearest integer.
So your program likely does not return '1' which is the length of your array. It is written to return a random number. Let us say it goes this way.

Math.floor(Math.random() * index.length)
//assuming index.length = 1
//assuming Math.random() returns 0.25
//the operation Math.random() * index.length returns 0.25, which is passed to the floor() method of the Math object.
//Math.floor(0.25) rounds the returned value (0.25) to the lower nearest integer. That means it returns 0.
//now, images[0] in your program is "undefined"

thanks I will try it later

<script> language="JavaScript"> images = new Array(3); images[0] = "<a href = 'URL OF ADVERTISER ' rel='nofollow' ><img src=' URL OF BANNER’S IMAGE ' border='0' height='60px' width='468px' alt=' AD DESCRIPTION' ></ a>"; index = Math.floor (Math.random() * images.length); document.write(images [index]); </script>

proxy20:
<script>
language="JavaScript">
images = new Array(3);
images[0] = "<a href = 'URL
OF ADVERTISER '
rel='nofollow' ><img
src=' URL OF BANNER’S
IMAGE ' border='0'
height='60px' width='468px'
alt=' AD DESCRIPTION' ></
a>";
index = Math.floor
(Math.random() *
images.length);
document.write(images
[index]);
</script>

Does it now work?

I am using this code <a href=" TARGET URL " target="_blank"><img border="0" src=" IMAGE URL " width="300px" height="250px"/></a>

Craigston:
Does it now work?

yes, it works