is substring in php code example
Example 1: php chech if string contains
$a = 'How are you?';
if (strpos($a, 'are') !== false) {
echo 'true';
}
Example 2: take 10 character from string using php
$return_string = substr("Hi i am returning first 10 characters.", 0, 10);
Output:
"Hi i am re"