Proper way to declare multiple vars in PHP

Question

I\'ve been coding personal scripts for years in PHP and get used to turn off Error display. I\'m about to release some of these scripts and would like to do it the proper way.

Answer 1

To fix the issue of

  <?php
  $foo = $bar = $ping = $pong = '';
  ?>

throwing

Notice: Undefined variable: ...

  <?php
  @$foo = $bar = $ping = $pong = '';
  ?>

It will not fix it but it will not be shown nd will not stop the script from parsing.