How to use md5 in PHP

In this article I will explain how the explode() function can be used in PHP.
  • 1310

md5() function in PHP

  • The md5() function is used to calculates the MD5 hash of a string.
  • The md5() function uses the RSA Data Security.
  • The md5() algorithm is intended for digital signature applications.
  • The md5() function returns the calculated MD5 hash on success, or FALSE on failure.

Syntax

md5(string,raw)

Parameter

  • string string is required parameter. It determine check to string.
  • raw raw is optional parameter. determine hex or binary output format:
    • TRUE - Raw 16 character binary format.
    • FALSE - it's the default value. 32 character hex number.

Example

The following example show to how the md5() function can be used in PHP.

<html>

<body>

<h3 style="color: red;">md5() function example in PHP</h3>

    <?php

    $str = "Csharpcorner";

    echo 'csharpcorner md5 code : <br/>'.md5($str);

    if (md5($str) == '7bb86eead48eb67a958903adb7e1e706')

    {

    echo "<br />Welcome to C-sharpcorner..!";

    exit;

    }

    ?>

</body>

</html>

 

Output

md5-php.gif
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