Multiple loops are not reset

At the end of your news.php, use wp_reset_query(). This will revert to the default query for that page. Hope this helps! Codex Function Reference for wp_reset_query()

Disable block with taxonomies at post page

Use remove_meta_box remove_meta_box( ‘categorydiv’, ‘post-type-name’, ‘side’ ); And hook it to ‘admin_menu’ as in the Codex. function my_remove_cat_box() { remove_meta_box( ‘categorydiv’, ‘post-type-name’, ‘side’ ); } add_action( ‘admin_menu’, ‘my_remove_meta_boxes’ ); I am guessing a little at the first parameter–‘categorydiv’–, but that is what it looks like based on your screen shot.

How to re-post an old post?

You may use the Old Post Promoter plugin: http://wordpress.org/extend/plugins/old-post-promoter/ This plugin promotes old posts by sending them back onto the front page and into the RSS feed. It does it randomly choosing an eligible post and updating the publication timestamp. The post then appears to be the latest post on your WordPress blog. “You down … Read more

Allow multiple contributors to one post

Perhaps you could use scribu’s Posts 2 Posts plugin to relate a Custom Post Type called “Drafts” (or something else to avoid possible conflict with naming conventions reserved for Post Status). It’s a very powerful plugin, allows Posts to be related to other Posts. In this way you could bring in the content of the … Read more

Saving category to a post, before publishing the post

You can use the function wp_set_post_terms to set a category before the post is published. You need to get the post_id by call the global variable $post and get the id by $post->ID. Here is a simple example. Change the id (2) to the id of your wanted category. function wpse_78701_add_category_before_post() { global $post; if( … Read more

Errors when uploading images in WP 3.5

This was addressed on the Minimatica website: http://www.onedesigns.com/support/topic/how-to-fix-issues-with-media-uploader-with-minimatica-in-wordpress-3-5 You will need to update your functions.php file as follows: In functions.php find this line (line 225 if you haven’t altered the file): add_action(‘init’, ‘minimatica_register_styles’); and replace it with — add_action(‘wp_enqueue_scripts’, ‘minimatica_register_styles’); AND Then find this line (line 437 if you haven’t altered the file): add_filter( ‘ext2type’, … Read more