Codexpress Programming Blog - Tutorials about, PHP, MySQL and Web Deve...

Sometimes you need the page dynamically changes a texbox with a dropdown box. On the example below we show you how to perform this work. The first way demonstrates how to do this with remove() and append() jQuery methods and the second shows how to perform...

Here you may find some useful snippets for calculating relative time for different purposes: to get info from a column within certain date, like the latest 7 days, to get time interval etc

Here the simplest way of selecting random rows from the MySQL database with using "ORDER BY RAND()" clause in the query.

This example shows you how to log errors to a file, and prevent showing them to the user. Make sure that the file exists and you're able to write to it.