How to use strcasecmp in PHP
In this article I will explain how strcasecmp function used in PHP.
strcasecmp() Function
This function compares two strings
and give output:
- 0 - if the two strings are equal
- <0 - if string1 is less than string2
- >0 - if string1 is greater than string2
Note- It is a case-insensitive.
Syntax
| strcasecmp(string1,string2) |
| Parameter |
Description |
| string1 |
first string to compare |
| string2 |
second string to compare |
Example
<html>
<body>
<?php
echo strcasecmp("Hello Sharad!","HELLO SHARD!");
?>
</html>
</body> |
Output
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