I came across a great way to limit the number of words displayed in the excerpt for a WordPress post, brought to you by the good folks at Cuppa (update – link removed because the site is gone). This method will allow you to choose a specific word limit every time you use the_excerpt or get_the_excerpt in your template files, … Read More
It’s happened again… The good people at Google have made a change that no one really wanted! The new Google Chrome 29 comes with a feature that includes an Apps Icon that acts as a shortcut so you can easily get to all the great Chrome apps that neither you nor anyone has installed. Okay, so you don’t really want … Read More
A common problem with beginners to WordPress after they create a new site is that they are unable to add anything to their custom menu. In some cases, there are just no options to choose from to add to the menu, in others there is just a vague heading saying, “no items” as well as numerous other problems. here are … Read More
If you are getting this error and are frustrated with the lack of help on the internet, have no fear! I’m here to help. The error, “Username and/or API Key invalid” is actually very common with Envato’s Toolkit, which is a WordPress plugin that allows you to easily update your Envato themes. So how do we solve this issue? Just … Read More
Sometimes it’s necessary to manually select the order in which to sort your authors on your page listing all your authors or users. It is a little tricky to do, but I’ll break it down for you in this simple tutorial. First, you are going to need to add a custom meta field for your users. There are many ways … Read More
If you are using a loop to list all your WordPress categories or terms in a custom taxonomy and you only want to display the top-level ones, here is how you do that. The trick is in getting the “parent” parameter, which is set to “0” for all top-level terms and categories. So to start a foreach loop and display … Read More
Today we are discussing The Commons Hotel in my home city of Minneapolis. Located just blocks from my Alma mater, the University of Minnesota Twin Cities, this shwanky hotel has been recently renovated to keep it hip and fresh. As far as I know, until recently this was actually a Holiday Inn hotel, or at least that’s what I remember … Read More
While at first it may seem impossible, creating a dropdown list of all the authors with posts in a specific category is not actually all that difficult. This will work with custom taxonomies and custom post types as well, so it should suit the needs of just about anyone. Let’s get right to it! The Code:
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<form> <select onchange="window.open(this.options[this.selectedIndex].value,'_top')"> <option value="">Select by Author</option> <?php //Code to get a list of all authors with posts in this category, and then create a dropdown list of their names with links to their page $category = get_queried_object(); $taxonomy_name = 'custom_taxonomy_name_here'; //Change to reflect the name of your custom taxonomy $current_category = $category->slug; echo '<h1>' . $current_category . 'testing</h1>'; $author_array = array(); $args = array( 'posts_per_page' => -1, 'post_type' => 'custom_post_type_here', //Change to your custom post type 'tax_query' => array( array( 'taxonomy' => 'custom_taxonomy_name_here', //Change to reflect the name of your custom taxonomy 'field' => 'slug', 'terms' => $current_category ), ), 'orderby' => 'author', 'order' => 'ASC' ); $cat_posts = get_posts($args); foreach ($cat_posts as $cat_post) : if (!in_array($cat_post->post_author,$author_array)) { $author_array[] = $cat_post->post_author; } endforeach; foreach ($author_array as $author) : $auth = get_userdata($author)->display_name; $nicename = get_userdata($author)->user_nicename; echo '<option value="' . get_term_link( $category->slug, $taxonomy_name ) . '/' . $nicename . '">' . $auth . '</option>'; //creates the URL to our term, filtered by author endforeach; ?> </select> </form> |
There are … Read More
Getting the ID of the current category in WordPress is actually quite simple. This will work in category archive pages or anywhere a category has been queried. We are going to use get_queried_object() to accomplish this task. The following script will get all the information about our queried object and put it in an array, $category. Then we are simply … Read More
So you are trying to use some CSS3 markup to make a border appear in transition when you hover over your link or other element. But it just shows up instantly! This is something I have run into many times, and for some reason no one on the whole internet gives a clear explanation for it. Until today! Why isn’t … Read More
