Finding a substring with strpos() : strrpos « String « PHP

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PHP » String » strrpos

Finding a substring with strpos()


 

<?php



if (strpos($_POST['email'], '@') === false) {



    print 'There was no @ in the e-mail address!';

 }



?>

Related examples in the same category

1.	strrpos() function locates the last occurrence of character in string.
2.	strrpos.php
3.	Using several functions together to extract a portion of a string
4.	A third parameter to strpos( ) that allows us to specify where to start searching from
5.	Finding the Position of a Substring with strpos()
6.	int strpos ( string haystack, mixed needle [, int offset] ) returns the index of the beginning of a substring's first occurrence within a string
7.	strpos
8.	strpos( ) will return false (as opposed to -1)
9.	strpos() function finds the position of the first occurrence in string.
10.	Return String found at position 22
11.	Using String Matching vs. Pattern Matching

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