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PHP string strchr() Function
The string strchr() function is predefined function of PHP. It is the alias of strstr() function or can used to search for the first occurrence of a given string.
Note: This function is case sensitive and binary-safe.
Syntax:
Parameter | Description | Required/Optional |
---|---|---|
String | Specify the string to search. | Required |
Search | Specify the string to search. If parameter is number then return ASCII value. | required |
before_search | It is false when default value is boolean. If it is true then returns the pars of the string before the first occurrence of the search parameter | Optional |
Example 1
Output:
PHP
Example 2
Output:
point!
Example 3
Output:
Hello
References:
http://php.net/manual/en/function.strchr.php
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