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PHP strrev() Function
The strrev() function is predefined function of PHP. It is used to reverse a string. It is one of the most basic string operations which are used by programmers and developers.
Syntax:
| Parameter | Description | Required/Optional |
|---|---|---|
| String | Specify the string to reverse | Required |
Example 1
Output:
Your Number is:Hello PHP By using 'strrev()' function:PHP olleH
Example 2
Output:
Your string is:Hello PHP After using 'strrev()' function:PHP olleH Again after using 'strrev()'function:Hello PHP
See Also:
- trim() : It is used to remove whitespace.
- ltrim() : It is used to remove whitespace from the left side of a string.
- rtrim(): It is used to remove whitespace from the right side of a string.
- md5() : It is used to calculate the MD5 hash of a string.
Reference:
http://php.net/manual/en/function.strrev.php
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