Example Analysis of jQuery password strength detection plug-in passwordStrength usage, jquerypassword

Example Analysis of jQuery password strength detection plug-in passwordStrength usage, jquerypassword

This document describes how to use the jQuery password strength detection plug-in passwordStrength. We will share this with you for your reference. The details are as follows:

In this example, the password strength is set to 10 levels (ssimg1.png in progress is an image containing ten states), and then the current password strength is displayed intuitively by setting the CSS style for each State. Among them, the key and difficulty to achieve this function is to judge the level through regular expressions, interested friends can explore slowly.

The running effect is as follows:

The Online Demo address is as follows:

Http://demo.jb51.net/js/2015/jquery-passwordStrength-plugs-codes/

The Code is as follows:

<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Strict // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> 
I hope this article will help you with jQuery programming.