Multiple Field Search With PHP and mySQL. Search engines are integral features to any well designed website, but how well does your search engine work?

MySQL SUM Function The MySQL SUM function takes the fields or rows you input and adds their values together, then returns the total. Save your query in a PHP variable.

If it matters, I'm using PHP, but I'm pretty sure I just need help with the actual MySQL query.I'm going to be building a table in MySQL with user information. What I'd like to do is select 50 ...

Open source has brought a lot more than Linux to the computing world. It has also given us PHP and MySQL. In the first installment of this three-lesson tutorial, we cover everything you need to ...