character count function in php code example
Example 1: how to check php string length
<?php
$name = 'abcdef';
echo strlen($str); // 6
$string = ' ab cd ';
echo strlen($str); // 7
?>
Example 2: string length php
<?php
$str = 'php';
echo strlen($str); // 3
$str = 's p a c e';
echo strlen($str); // 9
?>