trim space php code example

Example 1: remove empty spaces php

$string = str_replace(' ', '', $string);

Example 2: remove spaces from string php

<?php
$phone = preg_replace( '/\s+/', '', "01234 567890" );
echo $phone;

Example 3: remove space from start and end of string in php

$trimmed = trim($text);
var_dump($trimmed);

Example 4: how to trim text php

$text = "      hello world   ";
$text = trim($text);

=> "hello world"