left php code example
Example 1: substr() php
<?php
echo substr('abcdef', 1);
echo substr('abcdef', 1, 3);
echo substr('abcdef', 0, 4);
echo substr('abcdef', 0, 8);
echo substr('abcdef', -1, 1);
$string = 'abcdef';
echo $string[0];
echo $string[3];
echo $string[strlen($string)-1];
?>
//substr() function returns certain bits of a string
Example 2: take last four digits php
$newstring = substr($dynamicstring, -7);
Example 3: take 10 character from string using php
$return_string = substr("Hi i am returning first 10 characters.", 0, 10);
Output:
"Hi i am re"
Example 4: pegar parte da string php
<?php
$rest = substr("abcdef", -1);
$rest = substr("abcdef", -2);
$rest = substr("abcdef", -3, 1);
?>
Example 5: only display part of string php
substr('abcdef', 1);
substr('abcdef', 1, 3);
substr('abcdef', 0, 8);
substr('abcdef', -1, 1);