php if condition in one line code example

Example 1: if online php

<?php echo ($requestVars->_name == '') ? $redText : ''; ?>

Example 2: write if and else in one line php

$result = ($data->status == 1) ? 'active' : 'disable'

Example 3: one lin if statement php

<?php if ($requestVars->_name == '') echo $redText; ?>