php tester code example

Example 1: php compare string

<?php
$var1 = "Hello";
$var2 = "hello";
if (strcmp($var1, $var2) !== 0) {
    echo '$var1 is not equal to $var2 in a case sensitive string comparison';
}
?>

Example 2: write php online

Try this sites to write php code online:

  http://www.writephponline.com/
  http://sandbox.onlinephpfunctions.com/
  https://paiza.io/en/projects/new
  http://phptester.net/
  https://www.tutorialspoint.com/execute_php_online.php
  https://rextester.com/l/php_online_compiler
  http://phpfiddle.org/
  https://repl.it/languages/php_cli
  https://www.jdoodle.com/php-online-editor/

Example 3: php online editor

Try to use:

https://repl.it/