PHP Tutorials
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CSS Float Problem
Quite often when designing a web page, we want some elements on the left and some elements on the right. Typically, we would use the CSS float property to create this effect. "float:left;" forces the HTML element to the left side of its container, and "float:right" forces the HTML element to the rig...
jQuery Ajax Form
If your website has some forms, you should consider using Ajax. Ajax allows the user to receive immediate feedback when the submit they form without ever leaving the page. Using Ajax can clutter your JavaScript, so I highly recommend using jQuery's Ajax function, which means you will need the jQuery...
Rounding numbers with MySQL
MySQL has a few great ways to round numbers and each function is good for a specific purpose. CEILING, FLOOR, ROUND, and TRUNCATE are the functions that we will be using in this tutorial. We do not need to create tables for this tutorial because we will just place the numbers in our MySQL statements...
HTML5 Microdata and Rich Snippets
In HTML5, you can use microdata to provide context to your raw data. How are search engines supposed to know who the author of the content is, where your business is located, etc.? All search engines see is raw text because it has no context, but Google is paving the way with rich snippets. Rich Sni...