id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
22429,Usage of @$_GET/@$_POST,juliobox,,"Hello

I think we should use '''isset()''' in place of '''@''' in front of 6 $_GET and $_POST in the following files:[[BR]]
''/wp-admin/includes/ajax-actions.php[[BR]]
/wp-admin/includes/media.php[[BR]]
/wp-includes/theme.php''[[BR]]
[[BR]]
Example in ajax-actions.php:[[BR]]

{{{
<?php selected( @$_GET['m'], 0 ); ?>
}}}

becomes

{{{
<?php selected( isset( $_GET['m'] ) ? $_GET['m'] : 0, 0 ); ?>
}}}


@ is also bad at perf.",enhancement,new,normal,Awaiting Review,Performance,,trivial,,,