There is get_post_field(), which is very, very close to your proposed solution. $content = get_post_field(‘post_content’,$your_post_id); Frankly, I think WordPress already suffers from helper function overload, but there you go.
The second and third argument to get_post_meta() are optional. If not provided– ie. get_post_meta($post->ID)— you will get an array of all meta for the post. If only $id is set it will return all meta values in an associative array. http://codex.wordpress.org/Function_Reference/get_post_meta#Return_Value For example: $meta = get_post_meta($post->ID); var_dump($meta);
You did not returning the default class if you are not viewing the contact page. Try this code once if(! function_exists( ‘remove_hentry’ )) { function remove_hentry( $classes ) { $classes[] = customTheme_layout_class(); if( is_page(‘contact’) ) { $classes = array_diff( $classes, array( “hentry” ) ); } return $classes; } add_filter( ‘post_class’, ‘remove_hentry’ ); }
Redefining a WordPress core function that might be used all over the place by the core, the theme or plugins isn’t a very good idea in my opinion. Because it might be used in those occasions expecting the default value to be what default is, which might lead to breaking things. So it is actually … Read more
You should not have duplicate copies of your functions.php file. After copying it to your child theme, the original functions.php (the one in the parent theme) should be left blank so functions are not duplicated. This is probably why the notice occurs twice on your website, but the notice is likely unrelated to this problem.
Instead of redefining wp_star_rating() for the front end, you should be able to just use the built-in function. From the Codex page for wp_star_rating(): In order to use this function on the front end, your template must include the wp-admin/includes/template.php file and enqueue the appropriate dashicons CSS font information. (emphasis mine) A code sample is … Read more
The correct function to use here is get_stylesheet_directory_uri(). Please feel free to read this useful post by @ChipBennet regarding this issue Your use of syntax is also wrong in your return statement as already pointed out. A variable is php, not html, therefore you don’t need the single quotes which are used to wrap html … Read more
You can make use of the build in loop counter, $current_post which you can access in the main query with $wp_query->current_post. (Just a note, the counter starts at 0, so post 1 will be 0) The main query uses WP_Query, $wp_query being the query variable used, so have a look at the Methods and Properties … Read more
To properly work I didn’t write my js file like you. My code will only stand for admin side not the frontend. In the js enqueue js file (date-picker.js): jQuery(document).ready(function(){ jQuery(‘.ads_datepicker’).datepicker({ dateFormat: ‘yy-mm-dd’ }); }); I enqueue my script like this add_action( ‘admin_enqueue_scripts’, array($this, ‘enqueue_date_picker’ ) ); public function enqueue_date_picker(){ wp_enqueue_script( ‘date-picker-js’, plugins_url(‘/js/date_picker.js’, __FILE__), array(‘jquery’, … Read more
Technically your first example is also incorrect, but the problem is not apparent. You’re using template tags that themselves echo their content. For example, you can write simply: the_permalink(); without echo, and the permalink will be output. This is because that function echoes its value. To output the permalink within an echo or variable assignment … Read more