Making this an answer so that others can find it: PHP’s native function stripslashes() will translate \” back to ” (as well as removing the backslash character from other escaped characters, and changing \\ into \).
Stupid me… the root folder had an empty default.html file and that’s what it was rendering… removed teh file and it works now
The wp_insert_post_data filter is the right approach. I would do something like this: add_filter( ‘wp_insert_post_data’, ‘some_handler’ ); function some_handler( $data )//$data is an array of sanitized post data { //do some conditional checking… if ( ! isset( $_POST ) ) {//the request to insert post data wasn’t done by a user return $data; } //don’t … Read more
Yes. You can check which form is being submitted by adding a “name” attribute to the submit button. <input type=”submit” name=”form1″ value=”Submit”> Then in you validation, just check if that exists: if(isset($_REQUEST[‘form1’])){ // Form 1 } elseif(isset($_REQUEST[‘form2’])) { // Form 2 } This is one method at least, there are plenty of ways to deal … Read more
I figured this out after much trial and error. Made some slight changes to the $new_post array. else if( !$error_msg && ‘POST’ == $_SERVER[‘REQUEST_METHOD’] && !empty( $_POST[‘action’] ) && $_POST[‘action’] == “new_post”){ $new_post = array( ‘post_title’ => $title, ‘post_content’ => $description, ‘post_category’ => array($_POST[‘cat’]), // Usable for custom taxonomies too ‘tags_input’ => array($tags), ‘tax_input’ => … Read more
Finally figured it out. This code throws an error if the filetype is not allowed. Hope this helps some newbie save a little time. global $post;//http://wordpress.stackexchange.com/questions/39753/ if ($_FILES) { $files = $_FILES[‘upload’]; foreach ($files[‘name’] as $key => $value) { if ($files[‘name’][$key]) { $file = array( ‘name’ => $files[‘name’][$key], ‘type’ => $files[‘type’][$key], ‘tmp_name’ => $files[‘tmp_name’][$key], ‘error’ … Read more
The nonce field is not added to the form, and is therefore not passed in the POST request when submitting the form. Thus, isset( $_POST[‘post_nonce_field’] ) returns false and the conditional is never true. Try moving the nonce field to someplace between the opening form tag ( <form>) and closing form tag (</form>). EDIT: The … Read more
Found the solution in https://core.trac.wordpress.org/browser/tags/4.0/src/wp-includes/taxonomy.php#L0 wp_add_object_terms() uses wp_cache_delete(), but wp_remove_object_terms() don’t. Just added this: wp_remove_object_terms( $post->ID, $tag_id, ‘post_tag’ ); wp_cache_delete( $object_id, ‘post_tag_relationships’ );
admin_url() should be used. However for some websites this request gives error 404 in front-end admin_url(‘admin-ajax.php’) should point to an actual file (admin-ajax.php), as such WordPress won’t pass it through index.php, and so it shouldn’t lead to the theme’s 404 page. (Unless the file has been deleted). … unless you have a .htaccess file which … Read more
You are trying to access the meta data of the user with ID stored in $user->ID but the object $user is not defined in your code. You are also using an undefined variable $user_ID. The quickest fix in your code would be to change this: get_the_author_meta( ‘province’, $user->ID ) ) With: get_the_author_meta( ‘province’, $userdata->ID ) … Read more