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passwordstrength [2017/10/09 22:00] (aktuální) – vytvořeno - upraveno mimo DokuWiki 127.0.0.1
Řádek 1: Řádek 1:
 +====== Password Strength ======
 +Česky: [[BezpecnostHesla]]
 +
 +===== About =====
 +
 +This feature shows, how strong the password is:
 +  * +1 point for each character over 6 in length
 +  * +1 point for being mixed case, upper and lower
 +  * +1 point for including both numbers and letters
 +  * +1 point for including punctuation
 +
 +  * less than 3 points -> weak password
 +  * 3 - 5 points -> good password
 +  * 5 and more points -> strong password
 +
 +===== Example =====
 +
 +<html>
 +<script type="text/javascript" src="http://lib.adamh.cz/password-strength/password.js"></script>
 + <table>
 + <tr>
 + <td><strong>Type ypur password:</strong></td>
 + <td><input type="password" name="password" id="password" onkeyup="checkPassword(this.value, 'strength', new Array('too short', 'weak', 'good', 'strong'))" /></td>
 + </tr>
 + <tr>
 + <td>Password strength:</td>
 + <td><b id="strength">not inserted</b></td>
 + </tr>
 + </table>
 +</html>
 +
 +===== Example Code =====
 +
 +<code html>
 +<strong>Type ypur password:</strong>
 +<input type="password" name="password" id="password" onkeyup="checkPassword(this.value, 'strength', new Array('too short', 'weak', 'good', 'strong'))" />
 +<br />
 +<b id="strength">not inserted</b>
 +</code>
 +
 +Don't forget to include JavaScript library into your page (//head// section):
 +<code html>
 +<script type="text/javascript" src="password.js"></script>
 +</code>
 +
 +===== Description =====
 +
 +//Integer// **passwordStrength**(//String// **password**)
 +
 +Returns password's strength points
 +  * **password** - password to be checked
 +
 +-----------------------------------
 +
 +//void// **checkPassword**(//String// **password**, //String// **id**, //Array// **messages**)
 +
 +Displays message
 +  * **password** - password to be checked
 +  * **id** - id of element for displaying the message
 +  * **messages** - array of messages with 4 elements - for example 'too short', 'weak', 'good', 'strong'
 +
 +===== License =====
 +(c) 2008 [[http://adamh.cz|Adam Heinrich]]
 +
 +Licensed under [[http://www.gnu.org/licenses/gpl.txt|GNU General Public License]]
 +
 +===== Download =====
 +
 +Library and example page at http://lib.adamh.cz/password-strength