What I have seen in translation plugins (qTranslate, WPML, Multilingual Press) are two approaches. One is qTranslate’s (and the defunct xLanguage): use one field (one for title, other for content, etc) to hold all translations. And then, in the front end, decode its output according to the actual language. <!–en–>English<–:–><!–es–>Español<–:–> In the back end, the … Read more
Is it that your tags are being stripped, or that you aren’t preparing them prior to displaying them. Try wrapping your output: echo apply_filters(‘the_content’, get_post_meta($post->ID, ‘_custom_field_name’, true));
I completed the task with fitvids.js by using the plugin FitVids for WordPress. Chris Coyier describes the integration with WordPress in his screencast Integrating FitVids.js into WordPress (on YouTube). My custom field name is video_url. I used the following code in my template: <?php if (!((get_post_meta($post->ID, ‘video_url’, TRUE))==”)) { echo wp_oembed_get( get_post_meta($post->ID, “video_url”, true) ); … Read more
Actually I’d love to have an answer from @ialocin, because he suggested me the way. But as the code is a bit long for comment field I’m posting it here as an answer. But I’d love to accept an answer more appropriate to the situation: After @ialocin’s suggestion, I got that, the $post_id wasn’t accurate … Read more
Apparently in order to get the meta value right after saving the post, you have to either get the $_REQUEST[‘my_meta_value’] directly, or, if you need to update the database right away, you have to use update_post_meta() in your save_post action.
I just had the same problem. It’s insanely poorly documented on ACF’s pages (as in, not there at all). The core of your problem is, that you have spaces in your options-page names. And when you access it, using the ‘ID’, then you have to use the ‘page_title’, but where all spaces are replaced by … Read more
NOTES: Regarding Jan Fabry’s answer… Be sure to sanitize that incoming data first, else you’re opening yourself to all sorts of nasty query strings.. You should also probably return the incoming data on that filter, return $query, in place of return; I also think it would be preferable to have an array of possible values … Read more
I had the same problem and could not find a way to make this work with wp_query alone. Instead, I caught the posts_clauses filter and stuck my order_by there. This also meant doing a few joins. Basically, you set a function to catch the posts_clauses (or one of the more restrictive query filters; but let’s … Read more
Yes you can, either by code: $demo = array(‘value1′,’value2′,’value3′); update_post_meta($post_id,’meta_key’,$demo); Or simply using the custom fields UI, add ass many values as you want one at a time and make sure they all have the same meta_key.
related post: http://www.kriesi.at/archives/improve-your-wordpress-navigation-menu-output