wp_nav_menu with no arguments and no menus defined in the back end at wp-admin->Appearance->Menus (which sounds like the circumstance you describe) just lists your pages, plus a “Home” link. That is done by calling wp_page_menu, the default callback for wp_nav_menu, which means that under those conditions you can alter that text by hooking to wp_page_menu_args … Read more
Putting the title attribute in image tag — Snapshot Theme from Woothemes
Use get_the_title(): $page = get_page_by_title( ‘About’ ); $title = get_the_title( $page ); You could also use $page->post_title, but get_the_title() will let plugins access the title, which sometimes quite useful.
Hook into the posts_where filter and add your condition to the query: add_filter(‘posts_where’, function($where){ global $wpdb; return “{$where} AND {$wpdb->posts}.post_title REGEXP ‘^[0-9\$\@\!\?\%]'”; // add other symbols in the regex above ^ }); Then do your query: $my_query = new WP_Query(…); You may want to remove the filter after you get the results (make it a … Read more
“I want to modify the get_the_title function” — Do you mean you want to modify WordPress’s get_the_title(), or simply modify what it returns? If the former, I must strongly advise against it. You shouldn’t hack core files in WordPress. If you want to modify what it returns, use the the_title filter.
As @krzysiek wrote, it’s not possible. Simply put, you can’t get the title of something that doesn’t exists. However, you may try to guess the title from the url. Below is an excerpt from a code I wrote that works for both 404 and search pages (that’s why I also check for the $search_term = … Read more
Why did you think that code would work? There is no hook named wp_widget_tag_cloud that I can find, and there is no hook specifically meant for altering that attribute. But you can pass a topic_count_text_callback to wp_tag_cloud, which is what generates the tag cloud for the widget, and there is a hook that allows you … Read more
How about removing the the_title calls from your theme and inserting the title as an H1 into the text. This way you truly decouple things.
Add Placeholder in WordPress Editor Content Box
I am assuming you are using the WordPress editor tools to insert your single images. If so, you can just write title=”your title” into the markup or go to the visual tab, click the image, hit edit (the photograph icon), and enter a title. I don’t see a way to auto-fill the title, though there … Read more