Check Server Load On Shared Host Using PHP
We show a simple PHP script that will allow you to check the server load on your shared hosting plan.
Adsense testing with PHP
One advice people always give for webmasters in the Google Adsense program is to test ad placement, color scheme, etc. A common test is the A/B test. There are several articles talking about how to set up such a test using either Javascript or PHP, and they invariably involve the use of a random number [...]
