My approach would be, to declare the function in functions.php and then call it whenever you need. Since you are trying to use superglobals, you can access them anywhere. Move the code from your page-foobar.php to your theme’s functions.php, and use this whenever you need to access it: ipAddress(); So, in your REST function you … Read more
You mean class-IRC.php or class-IXR.php? Just include the files before you call IXR_Client. I use such code to call IXR_CLIENT and it worked on my site: include_once( ABSPATH . WPINC . ‘/class-IXR.php’ ); include_once( ABSPATH . WPINC . ‘/class-wp-http-ixr-client.php’ ); $client = new WP_HTTP_IXR_CLIENT( ‘http://othersite.com/xmlrpc.php’ );
I believe the difference is depth. For parent, that’s one level deep, whereas child_of is multiple levels (grandchildren).
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
Looking at the wp_postmeta table, you can see the page template is stored there. Therefore, a simple call to update_post_meta (codex) should do the trick : update_post_meta( $post_id, ‘_wp_page_template’, ‘my_template.php’ ); The filename and extension is necessary, as per my example.
For the language filter from WPML to take effect you have to allow filters in get_posts. Default this is off. You can add suppress_filters=0 to your get_posts args and it should work. See: http://codex.wordpress.org/Template_Tags/get_posts#Parameters <ul id=”archive-list”> <?php $args = array( ‘suppress_filters’ => false, ‘numberposts’ => ‘-1’, ‘post_type’ => ‘post’, ); $myposts = get_posts($args); foreach($myposts as … Read more
Put all the code that handles the output of the CSV before your get_header() call, then exit: <?php /** * CSV page template * */ if($_SERVER[‘REQUEST_METHOD’] == “POST”) { $fileName = date(“d-m-y”) . ‘-bv-directory.csv’; $content = “”; // content added below // Title of the CSV $content = “Name,Address,Age,Phone \n”; // Data in the CSV … Read more
Just remove the old file from your theme’s directory. That list of templates is generated from the files present in your theme, so you probably have two files.
I think your problem is how your function is constructed and not your condition as such. You should not be wrapping your function and your action in a condition like this. Page templates are selected really late in the query by the main query, and I probably think that this is way to late for … Read more
To get the ID of the page being queried from outside the loop or before the global post object has been set, use get_queried_object_id(). <?php /** * Template Name: Contact Page */ get_header(); ?> <?php $page_id = get_queried_object_id(); echo get_post_meta( $page_id, ‘contact_page’, true); ?> <?php get_footer() ?>