The main issue with your code is that the form submission will always have the same value. This could be seen by debugging $_POST where you check if $_POST[‘submit’] was set. I set up a custom database table and added some dummy data. I think this more or less mirrors your setup. Here is the … Read more
Try this in your wpsc-single_product.php template. It will give you a list with title and link. I didn’t test this with product variations, I am not using them in the site I am working with and I wasn’t sure from your question if you needed it to. Hopefully this at least gives you a starting … Read more
You can use the get_current_site() function. Ref. : http://codex.wordpress.org/WPMU_Functions/get_current_site
Simple: current_filter(); (link to plugin.php) or global $wp_current_filter;.
You are more or less there already with the code, you just need to change the code slightly. You do not mention how you get the user id, but if you have the user ID you want to check, it is quite easy to do outside the loop. Here is a simple example: $userid=1; $comment_count … Read more
Unit tests for WordPress are a tricky thing. If you need to test the code with a live database, etc. I would suggest using the official WordPress test suite. I’ve gotten unit tests running for a plugin using that method before, but it wasn’t pretty, and was fairly unreliable. If you need to do it … Read more
You can programmatically create posts and pages using wp_insert_post or insert content using WXR files via WordPress’s import feature. To use wp_insert_post see the documentation here: http://codex.wordpress.org/Function_Reference/wp_insert_post A simple example: $my_post = array( ‘post_title’ => ‘hello’, ‘post_content’ => ‘This is my post.’, ‘post_status’ => ‘publish’, ‘post_author’ => 1, ‘post_category’ => array(1), ‘post_type’ => ‘page’ ); … Read more
So I came back to this after practice and implemented some of the Alchemy setup, meaning all the inputs have names like name=”_movies[3]Metabox repeating fields – radio buttons not saving correctly” where 3 is the iteration we’re on in the loop. Create the Metabox // metaboxes should be registered on the add_meta_boxes hook add_action(‘add_meta_boxes’, ‘add_meta_boxes’ … Read more
If you want to add custom page in WordPress, you need to add your custom PHP file into currently activated theme ( /wp-content/themes/ ) folder. Suppose you have child-theme. Put the file to child-theme folder. Then goto page section, Click Add New. In Page Attributes, Choose Template as your PHP File. Open the Page.php file, … Read more
Determining the current time There’s the current_time() function in core that allows to pass three different values as first argument and gmt (the offset) as second argument. About the 1st: mysql -> gmdate( ‘Y-m-d H:i:s’ ), human readable e.g 2004/07/8 13:35:19 timestamp -> time(), the UNIX timestamp for e.g. 1335939007 A custom argument that is … Read more