PHP strchr () function example tutorial

Source: Internet
Author: User

PHP strchr () function example tutorial

Definition and usage
This strchr () function searches for a series of other internal strings for the first time.

This function returns the remaining strings (from the matching point), or FALSE if this string is not found.

This function is an alias strstr () function.

Syntax

Strchr (string, search)
 
 
Parameter Description
String Required. String search
Search Required. The specified string. If this parameter is a number, it will look for the number of ASCII values of matching characters

Tips and instructions
Note: This function is binary secure.

Note: This function is case sensitive. For case-insensitive searches, use stristr ().


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Example 1

 

<? Phpecho strchr ("Hello world! "," World ");?>
Output world.

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