Google Adsense and YPN (Yahoo Publisher Network) Ads Rotated by Country

I have never liked using IP addresses to sort ads mainly because of the wasted space (Not to mention the Countless people using Proxy's) So I created a simple script to rotate my ads Based on Language and Country.

By now anyone using YPN (Yahoo Publisher Network) knows they only pay for US Traffic - and you can lose a good bit of income by using their ads alone.

So you could include in your Header , Footer , or Body the files named for the size and type ads you want shown :



Code :

1. 
   
2. <?php
   
3.     include("728x90.php");
   
4. ?>

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For this Example - I've created a file named 728x90.php



Code for 728x90.php :

1. 
   
2. <?php
   
3. 
   
4.     $locales = $_SERVER["HTTP_ACCEPT_LANGUAGE"];
   
5.     if ( $locales == "" ) {
   
6.     include("google-728x90.php");
   
7.     } else {
   
8.     $semicolon = array(";");
   
9.     $lesssemicolon = str_replace($semicolon, ",", "$locales");
   
10.     $breakdown = explode(",",$lesssemicolon);
    
11.     $lang_count = strtolower("$breakdown[0]");
    
12.     }
    
13.     if ( $lang_count == "en-us" ) {
    
14.     include("ypn-728x90.php");
    
15. }    else    {
    
16.     include("google-728x90.php");
    
17.     }
    
18. 
    
19. ?>

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The reason for the "$lesssemicolon" is due to the fact Locales may be separated by either semi-colons or commas.

Of Course you would have to create mini php pages named "ypn-728x90.php and google-728x90.php" which simply contain your ad code(s) - Depending on size and type of ad programs you use.

The only problems I've seen so far with this method - Is that a lot of FireFox / Opera users have never set their location on their browser , But it doesn't bother me too much seeing the Script will still show Google ads to anyone not in the US or with no locale set.

This might actually be a good thing seeing you'll still be giving Google some US traffic as well - Thus not making them upset at you for sending them only non-US or Foreign Web Traffic.



Hope it Helps