trim first character in php code example
Example 1: remove first letter php
<?php
echo substr('abcdef', 1); // bcdef
?>
Example 2: php string cut first x characters
$str = "The quick brown fox jumps over the lazy dog."
$str2 = substr($str, 4); // "quick brown fox jumps over the lazy dog."
Example 3: php pop off the first character of string
$str = substr($str, 1);