Can I disable the auto complete?

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I’ve recently upgraded to WordPress 3.0, and am having a lot of problems with the autocomplete function when editing posts via ‘quick edit’ (e.g. /wp-admin/edit.php) – for example, editing tags. The autocomplete box often obscures the textbox I’m trying to enter text into, and sometimes gets ‘left behind’ once the ‘update’ button has been clicked.

Is there a way to disable the autocomplete?

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UPDATE

To clarify, this is a WordPress autocomplete feature, not a browser-based one.

UPDATE 2

It looks as if I need to remove the ‘suggest’ argument to “load-scripts.php”, referenced at the bottom of each admin page like so: 

<script type='text/javascript'
  src='http://www.example.com/path/to/wordpress/wp-admin/load-scripts.php?c=1&amp;load=hoverIntent,common,jquery-color,suggest,inline-edit-post'>
</script>

That seems to be generated by: 

do_action('admin_print_footer_scripts');

but I lose the code trail at that point – anyone?

Post Views: 13

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6 comments

  1. I have a solution I tested, and it works.

    The autocomplete for the tags is currently done via an ajax request to the file admin-ajax.php.
    The solution I would suggest is to block the processing of the request so that it does not return any result. I would do :

    function no_tag_suggest() {
    if( DOING_AJAX == true && $_GET['action'] == 'ajax-tag-search' && $_SERVER['HTTP_REFERER'] == admin_url( 'edit.php' ) ) {
        die;
    }
}    
add_action('admin_init', 'no_tag_suggest');

    The previous function verify:

    1. if it is an ajax request
    2. if the action paramater is
      ‘ajax-tag-search’
    3. if the referer url is the
      ‘/wp-admin/edit.php’ page

    If these 3 conditions are meet, no result will be returned and the tag suggestions not displayed.

    If you want to remove this autocomplete from all the pages, not the ‘wp-admin/edit.php’ only, you can do:

    function no_tag_suggest() {
    if( DOING_AJAX == true && $_GET['action'] == 'ajax-tag-search' ) ) {
        die;
    }
}    
add_action('admin_init', 'no_tag_suggest');

    I would suggest you to look at the code of ‘admin-ajax.php’ to see all the ‘action’ parameters there, thus all the ajax requests you can kill with similar methods.

    I hope my explanation was clear. Don’t hesitate to ask me if you want more details or have any question.

    Bounty for me? 🙂

  2. You can either disable it in your browser or route around the WP source and slap this autocomplete attribute in the offending box:

    <input autocomplete="off" />

    Alternatively you could use greasemonkey to modify the page to disable autocomplete in the way mentioned above.

  6. Autocomplete IS a browser function but it is an Input field parameter.

    If a website must meet PCI compliance standards it will FAIL PCI if autocomplete is on in the input fields–regardless of anyone’s browser.