How PHP determines the string position in another string

Source: Internet
Author: User

This article mainly introduces PHP to judge the string in another string position method, need friends can refer to the next

The code is as follows: $email = ' ';         Defines a string $result =strstr ($email, ' @ ');      Returns the substring echo $result;   The Strstr () function searches for a string that appears for the first time in another string. The function returns the remainder of the string (from a match point).   returns false if the searched string is not found. The syntax code is as follows: Strstr (String,search) Outputs the result "@exe. com"
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