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I recently moved my wp site from localhost to the web and lost all my widgets.

When I browse to Appeareance > Widgets in the wp dashboard I see the default widgets but not my custom widgets.

My widgets are declared in separate php files under mytheme/widgets. They are registered with the following code:

in myWidget.php:

add_action( 'widgets_init', function() { register_widget( 'myWidget' ); } );

in theme/functions.php:

$widgets = glob(get_template_directory().'/widgets/*.{php}', GLOB_BRACE);
foreach ($widgets as $widget) {
    $className =  str_replace('.php', '', basename($widget) );
    include $widget;
}

I am new to web development and am having a hard time to identify and fix the issue. Any help will be much appreciated.

Thanks.

5
  • Does it work locally, but not on live site? Commented Sep 27, 2016 at 15:42
  • Yes it works fine on localhost.
    – krollynn
    Commented Sep 27, 2016 at 15:44
  • Maybe the glob function is not working on your host? have you tried to dump $widgets in your code to see what it returns? Commented Sep 27, 2016 at 15:45
  • I tried that just now. It turns out that GLOB_BRACE was not recognized. I removed it and the widgets are back. My problem seems simple and silly now but thank you so much for your help ^^
    – krollynn
    Commented Sep 27, 2016 at 15:53
  • Remember to put that as an answer and accept it :) you're welcome. Commented Sep 27, 2016 at 16:34

1 Answer 1

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The glob function is not supporting GLOB_BRACE on the host. The code in functions.php can be replaced by

$widgets = glob(get_template_directory().'/widgets/*.php');
foreach ($widgets as $widget) {
    $className =  str_replace('.php', '', basename($widget) );
    include $widget;
}

to fix the issue.

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