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WordPress

Posted by JP Nothard
JP Nothard
3,846 Points

Creating a custom widget has me puzzled.

Hi,

I am busy creating a custom widget for a site that I am working on, but now I am suck/puzzled. The widget works, except that I have a text area which is making me puzzled.

In this text field I have used basic html, <h6> and <p> tags. My problem is that it is converting my HTML tags into special characters.

i have tried and google for far too long and I cant find a solution.

there are 3 points where I "interact" with the content from that textarea

form()

$content = isset($instance['content']) ? $instance['content'] : '';

update()

$instance['content'] = wp_kses($new_instance['content'], $allowed);
// also tried
$instance['content'] = ( ! empty( $new_instance['content'] ) ) ? strip_tags( $new_instance['content'], '<a><p><h1><h2><h3><h4><h5><h6><small><i><b>' ) : '';
// and
$instance['content'] = $new_instance['content']

widget()

$content = apply_filters('widget_content', $instance['content']);

I hope I have provided enough info to get help with this.

JP Nothard
JP Nothard
3,846 Points

So after a few pints and a hangover I looked over everything and found the problem. It all came down to one little function that I slipped into the widget just before i echo the $content. I used esc_attr($content) which turned all my html tags into special characters.