strpbrk php

The strpbrk function in PHP is used to search a string for any of a set of characters. It returns a portion of the string starting from the first occurrence of any character from the given set.

Here is the syntax of the strpbrk function:

strpbrk(string $haystack, string $char_list): string|false

Parameters:

• $haystack: The string to search in.
• $char_list: A string containing the characters to search for.

Return value:

• Returns a string starting from the first occurrence of any character from $char_list, or false if no character is found.

Example usage:

$haystack = "Hello World";
$char_list = "aeiou";

$result = strpbrk($haystack, $char_list);
echo $result; // Output: ello World

In the above example, the strpbrk function searches for any vowel character (a, e, i, o, u) in the $haystack string and returns a substring starting from the first occurrence of a vowel character.