get the first two characters in a string php code example
Example 1: php get first 5 characters of string
$result = substr("Hello How are you", 0, 5); //first 5 chars "Hello"
Example 2: php get first character of string
$firstStringCharacter = substr("hello", 0, 1);
Example 3: print only some characters of a string in php
substr(string,start,length)
Example 4: get only the first two word from a string php
$message = preg_split('/[\s,]+/', $message, 3)