How to use strncasecmp in PHP

In this article I will explain how strncasecmp function used in PHP.
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strncasecmp() Function

This function compares two strings.

and returns:

  1. 0 - if the two strings are equal
  2. <0 - if string1 is less than string2
  3. >0 - if string1 is greater than string2

Note- It is a case-insensitive.

Syntax

strncasecmp(string1,string2,length)

Example

<html>
<body>
<?php
echo strncasecmp("swati sharma","sachin bhardwaj",6);
?>
</body>
</html>

 

Output


strncasecmp-php.jpg

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