customization - Read For Learn

trying to write a variable into a wp_query, need help!

Using get_posts(): <?php $category = get_category_by_slug($post->post_name); $template = $category->term_id; $taskarr = array( ‘post_type’ => ‘listing’, ‘post_status’ => ‘publish’, ‘category’ => $template, ‘order’ => ‘ASC’, ‘orderby’ => ‘meta_value_num’, ‘meta_key’ => ‘listing_date’ ); $tasks = get_posts($taskarr); foreach( $tasks as $task ) { echo ‘<li>’; echo $task->post_title; echo $task->post_excerpt; echo get_post_meta( $task->ID, ‘location’, ‘single’); echo ‘<li>’; } ?> … Read more

Grouped custom taxonomy query

If you need nested queries, first you should think about, which data is needed. In your example you need all terms of a tanonomy as well as all posts belonging to each taxonomy. So the first step should be to find a way to loop through all terms of a taxonomy: /* TAXONOMIES */ // … Read more

Theme Option’s Save Button is not working

I’ve started rewriting everything using the Settings API and everything is working well now.

WP Customizer – what types of fields is it capable of supporting?

The reference you pointed at just lists the built-in data input types. You can always add you own by creating a custom Customizer control. Follow Otto’s guide to create a textarea control. If you know your HTML, it should not be harder to implement a range slider. I personally use the Customizer API to modify … Read more

Assign classes to Custom fields

I think you have to output these Custom Fields manually to do it. You can do it like so (let’s assume your custom fields are: first-meta-key, second-meta-key, third-meta-key and you set them single value – no field has multiple values assigned to it): <ul> <li><span class=”first-post-meta-key”>Name: </span> <?php echo esc_html(get_post_meta($post->ID, ‘first-meta-key’, true)); ?></li> <li><span class=”second-post-meta-key”>Name: … Read more

Select Menu for Custom post Type does not save

This is a javascript issue. on line 52: $ret .= ‘<script>jQuery(document).ready(function(){ jQuery(“#videotype”).val(‘ . get_video_field(“videotype”) . ‘) });</script></div>’; In this specific bit: .val(‘ . get_video_field(“videotype”) . ‘) The value isn’t quoted, so it’s trying to reference a variable named youtube or vimeo, which doesn’t exist, instead of a literal text value. If you add quotes it’ll … Read more

Make title field multiline in the add new custom post page?

You shouldn’t really be using the title for chunks of content. That title is used for things like generating URLs, for example, and it could be used for all kinds of things by the theme and plugins. That is almost certainly going to cause trouble. I’d suggest you register your post type without ‘title’ support … Read more

Set static page as default front page on newly created sites in multisite

Try the following code. Based on these two Q&A’s (not tested): How to add Custom Blog Options to new blog setup form? Programmatically set page_on_front add_action( ‘wpmu_new_blog’, ‘process_extra_field_on_blog_signup’, 10, 6 ); function process_extra_field_on_blog_signup( $blog_id, $user_id, $domain, $path, $site_id, $meta ) { switch_to_blog($blog_id); $homepage = get_page_by_title( ‘Sample Page’ ); if ( $homepage ) { update_blog_option( $blog_id, … Read more

How to have more post in a page than in your home page

Something along the lines of <?php if(have_posts()) { while(have_posts()) { the_post(); the_excerpt(); } } ?> And of course, read the documentation for further info: http://codex.wordpress.org/Main_Page http://codex.wordpress.org/The_Loop

WordPress Customize panel – accessing the values

$wp_customize->add_setting(‘theme_options[copyright]’, array( ‘default’ => ‘1’, ‘capability’ => ‘edit_theme_options’, ‘type’ => ‘option’, )); There is nothing wrong except the default value (missing). You cant use your setting till you store it a value.

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