- var_dump: documentation ( source)
- version_compare: documentation ( source)
<?php
$remote_code_version['version'] = '1.0.7';
$site['links_display_mode'] = 0;
$r = ( version_compare($remote_code_version['version'], '1.1.2', '<')
|| version_compare($remote_code_version['version'], '1.1.2', '>=')
&& version_compare($remote_code_version['version'], '1.2.2', '<')
&& $site['links_display_mode'] == 0
);
var_dump($r);