Return results instantly as the user types into the search box, and highlight where the search queries show up in the results matched. This advanced tutorial is a follow up to the simpler instant search tutorial. Be sure to refer to that video as needed. The only addition we're making in this PHP lesson is a little bit of regular expression. If you're not at least familiar with preg_match and preg_replace, I suggest you take at look at those function APIs first, so that the sample code shown here can make more sense. Copyright (c) 2013 Rodrigo Silveira http://www.easylearntutorial.com
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