The correct capability for editing Theme options is edit_theme_options. This capability is only available by default to users in the Administrator role. So, if you’re trying to make Theme options available for configuration by non-admins, it won’t work unless you also give the appropriate capability to the user role in question. Note: this is not … Read more
The problem is that you are not loading WordPress, so none of it’s included framework is defined (in this particular case the global $wpdb; object and it’s methods). WordPress has built in way of handling ajax requests. In particular you should send the data to the url: admin_url(‘admin-ajax.php’). Included in the sent data should be … Read more
I’ve found out the solutions, though not perfect, but it gets the job done. Following is the code add_action(‘init’, ‘my_init’); function project_ace2_init() { global $wp; $wp->add_query_var(‘tab’); // Needed so get_query_var(‘tab’) will work add_rewrite_rule( //'(.+?)/([^/]+)(/([^/]+))?/?$’, //Original : ‘(.+?)/([^/]+)(/[0-9]+)?/?$’ ‘((?:(?!page|tag|category|author|search|feed|type))[^/]+)/([^/]+)(/([^/]+))?/?$’ ‘index.php?category_name=$matches[1]&name=$matches[2]&tab=$matches[4]’, ‘top’ ); } The rule is taken from the default WordPress rules for permalink as /%category%/%postname%/, … Read more
Do you want to change author? If yes, you can easily do from admin area. Go to domain.com/wp-admin/edit.php, press Quick Edit and select the user from dropdown.
You’d probably be best to use add_settings_field and add_settings_section… But in any case, save_testimonials is your validation / save callback function. It is given the data from the form and its job is to check it and then return the validated options. You shouldn’t be touching $_POST or $_REQUEST – that’s the point of the … Read more
No you can’t – a metabox cannot span more than one column, and so the width of the metabox is determined by how many columns there are.
Don’t know if this forum is the best place to post these kinds of questions – ie ones that have subjective answers, but I’ll take the bate anyhoo as I’m just starting myself. I’ve read a few by Sitepoint. Honestly I’ve begun to get a bit tired of their style, as they’ve clearly struck on … Read more
Found the correct hook to use. This intercepts the query and lets me modify it for my own purposes: add_filter(‘posts_request’, ‘changeQuery’); function changeQuery($query) { $query = ‘my new sql query here’; return $query; }
If you want to do it dynamically on the page you need javascript. This tutorial explains how to add a items to a <select> box. You would have a textbox, the user would type that information in, when they press a button, that would trigger a JavaScript function like the one in the tutorial. Does … Read more
Please try to replace your snippet with the following. The global $post isn’t needed, when it’s outside a function or method context and inside the loop, as then $post is already global and get_post_type()s default false arg with be replaced with $post inside the function. if ( ‘customt’ !== get_post_type() ) return print apply_filters( ‘the_content’, … Read more