Php simple method of handling form input special characters, form special characters _php tutorial

Php simple method of handling form input special characters, form special characters

This article describes a simple way for PHP to handle special characters of form input. Share to everyone for your reference, as follows:

  <?php   if ($_post[' submitted '] = = "Yes") {    $yourname = $_post[' yourname '];    $yourname = Trim ($yourname);    $yourname = Strip_tags ($yourname);    $yourname = Htmlspecialchars ($yourname);    $yourname = Addslashes ($yourname);    Echo $yourname. "
";    ? >try again<?php   }   if ($_post[' submitted ']! = "Yes") {    ?>        <?php   }  

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I hope this article is helpful to you in PHP programming.

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