Just few simple ideas: A) Here’s one suggestion using the get_search_form filter with a static variable to handle the instance counting: add_filter( ‘get_search_form’, function( $form ) { static $instance = 0; $instance++; // Setup your form here with the $instance variable as needed: $form = ‘<form>…</form>’; return $form; } ); B) Another workaround would be … Read more
Untested but gosh darn it might just work… javascript file: jQuery( document ).ready(function() { jQuery.ajax({ url: // !! hardcode the URL of WP admin-ajax.php here, since you don’t want to use wp_localize_script() to pass it in… type: ‘POST’, data:{ action: ‘some_action’, // this is the function (via wp_ajax_ hook) that will be triggered }, success: … Read more
Child themes The WordPress Way of modifying the theme’s page-templates/front-page.php is to create a child theme, then duplicate this file in the child theme and make the modifications there. Your modified template file will be loaded instead of the parent theme’s file. This allows the parent theme to be updated without losing the modifications made … Read more
If you mean wp.components.ColorPicker which is based on react-color, then the tint object also contains a rgb property with an object of the RGBA value like {r: 51, g: 51, b: 51, a: 1}. So in your code, you can use: style={{ backgroundColor: `rgba(${tint.rgb.r}, ${tint.rgb.g}, ${tint.rgb.b}, ${tint.rgb.a})` }} And an easy trick to know all … Read more
Hi @orbit82: Searching through the code in WordPress v3.0.4 I was unable to find any references to a global $sidebar_id so I am assuming that either your theme is setting it on the front page or a plugin you are using is setting it. Can you verify? What’s more, I would definitely echo @prettyboymp’s comment … Read more
You should consider hooking into the comment_class() and post_class() filters, if your theme supports it. Using the comment_class filter: We can add the following filter: /** * Add a custom comment class, based on a given comment author’s user meta field. * * @see http://wordpress.stackexchange.com/a/170443/26350 */ add_filter( ‘comment_class’, function( $classes, $class, $comment_id, $post_id ) { … Read more
There is three way to use function.php file variable into plugin file. Using global. Make sure you globalize it first. global $my_variable; echo $my_variable; I recommend is using WordPress built-in filter mechanism add_filter. You add the filter in your functions.php file and apply it where needed. In functions.php: add_filter( ‘my_variable’, ‘return_my_variable’ ); function return_my_variable( $arg … Read more
There is most likely an issue of load order. The get_header() function does included your header.php file, so I’m not sure what’s happening inside that template. One way to figure out is to include it using include() and check if the behavior is the same. I would suggest you hook into the wp_head or init … Read more
just a small error. To get the parent and Grandparent objects, you need to get_post them also. The property “post_parent” only gives you the ID of that post, not the post_object itself. So you change your code like this: <?php $current = get_post($post->ID); //Conditional to be sure there is a parent if($current->post_parent){ $grandparent = get_post($current->post_parent); … Read more
Use get_permalink() instead. (Codex ref.) Per the WordPress function-naming convention, most functions have two forms: the_*() and get_*(); the the_*() functions will print the output, and the get_*() functions will return the output.