In that function we find a hook: return apply_filters( ‘template_directory_uri’, $template_dir_uri, $template, $theme_root_uri ); So, yes, the URI can be changed by plugins, and you should escape its returned value. The same principle applies to all WordPress URI functions, like get_home_url(), get_site_url() and so on. Keep in mind that there are not only good plugin … Read more
disadvantage using option tree: Your theme depend on other work as a core You need to always keep an eye for the plugin update ( which is really not good if you’re going to use it in premium theme ) If you’re going to integrate it in your theme, then when there is update from … Read more
posting from the front-end is a matter of displaying a form and processing it: form: <!– New Post Form –> <div id=”postbox”> <form id=”new_post” name=”new_post” method=”post” action=””> <!– post name –> <p><label for=”title”>Title</label><br /> <input type=”text” id=”title” value=”” tabindex=”1″ size=”20″ name=”title” /> </p> <!– post Category –> <p><label for=”Category”>Category:</label><br /> <p><?php wp_dropdown_categories( ‘show_option_none=Category&tab_index=4&taxonomy=category’ ); ?></p> … Read more
Let me answer your question with a question: Are these images part of your template or for general purpose? The WordPress theme “Responsive” has images files all over its theme folder. The theme should be at yoursite.com/wp-content/themes/responsive. In that theme folder there are a few folders with images: The obvious “images”, also “icons” and “includes/images”. … Read more
Quite simply put: there is no built in function that does the same thing as your code above. Bonus content: More tag tricks
Do not use constants for that. Do not use global constants at all. There are two types of constants: class/interface constants and global constants. Constants in classes or interfaces are fine and sometimes useful. An overly simplistic example: interface Requirements { const MIN_PHP_VERSION = 5.4; public function php_is_good(); } class Theme_Requirements implements Requirements { public … Read more
Since Changeset 44524, which has landed in WordPress 5.1, the variable $theme is now a global variable set by WordPress which also gets unset after the themes have been bootstrapped: // Load the functions for the active theme, for both parent and child theme if applicable. foreach ( wp_get_active_and_valid_themes() as $theme ) { if ( … Read more
If the search field is implemented as a widget, this can be done via the administration interface. Just navigate to Appearance > Widgets and drag the search widget from the widget area to the “Available Widgets” pane. If the search field is hard-coded into the theme, it might be easier to edit the CSS rather … Read more
You can do this with the nav_menu_link_attributes filter. add_filter( ‘nav_menu_link_attributes’, ‘wpse156165_menu_add_class’, 10, 3 ); function wpse156165_menu_add_class( $atts, $item, $args ) { $class=”class”; // or something based on $item $atts[‘class’] = $class; return $atts; }
Yes. wp.customize( ‘header_textcolor’ )(): ( function( $ ) { //Update site background color… wp.customize( ‘background_color’, function( value ) { value.bind( function( newval ) { $(‘body’).css(‘background-color’, newval ); var text_colour = wp.customize( ‘header_textcolor’ )(); // … now do something with text_colour } ); } ); } )( jQuery );