You should use WordPress functions to get the user role by user id. Please try code given below: function user_role_parameter($user_id) { $user_meta = get_userdata($user_id); if ( !empty($user_meta) ) { $user_roles = $user_meta->roles; $user_role=””; foreach( $user_roles as $role ){ $user_role .= $role . ‘, ‘; } return $user_role; } else { return “”; } }
I have updated your code here. so use this below code. you have forgot close this ) in this line like this while ($row=mysql_fetch_object($query)) <tr> <?php include(‘sql_connect.php’); ?> <?php $sql=”select * from hp”; $query=mysql_query($sql); if(mysql_num_rows($query)>0) { $i=1; while ($row=mysql_fetch_object($query)){ ?> <th scope=”row”><input type=”checkbox” /></th> <td class=”tm-product-name”><?php echo $hp_model; ?> </td> <td><?php echo $hp_type; ?></td> <td><?php … Read more
You can wrap your code in a function and use a button to activate it. Create a button and assign a function to it’s onclick event: <span onlclick=”javaSubscribe();”>Subscribe</span> Now, make an AJAX request to your server after clicking the button: function javaSubscribe() { // We need the ID for user and tag. Let’s retrieve it … Read more
You don’t display anything in shorcode’s function, you just return what has to be displayed. Your code should be: function phpTest() { return ‘<p>some text</p>’; } add_shortcode(‘test’, ‘phpTest’); Update: if your function contains anything, which displays data, use it as follows: function phpTest() { ob_start(); // your code goes here return ob_get_clean(); } add_shortcode(‘test’, ‘phpTest’);
WooCommerce is not the only plugin that will do this for you. Perhaps you want to take a look at this list of other options. If you think of building a cart on your own, don’t think of it too lightly. Especially the interface to a payment option will be difficult. You may take inspiration … Read more
I assume you are trying to create a new template file linked to a WordPress page. Additionnal documentation : https://codex.wordpress.org/Theme_Development#Basic_Templates To make so, you would need to do something like this : <?php /* Template Name: My first template file */ get_header(); ?> <!– Main body –> <?php if (1<2) { echo “Add multiple lines … Read more
paginate_links() is not a template/Loop tag like the_title() or next_posts_link(). It is a general purpose pagination function. It does not do anything if given zero parameters. It does not assume data from the main query, or from any other query, if passed zero parameters. It just does nothing. You can see that if you read … Read more
Thanks guys, the problem was solved. I looked more in the FTP and found a little readme.txt. The file had the name of the theme which was modified and made into a child theme. I googled it, downloaded it and got the functions.php. I still got a few errors but I just removed the lines … Read more
Based on WordPress template hierarchy, categories are displayed using the category.php template. So in other to display your preferred category, you’ll need to create a category.php file, and use the query below: $cat_query = new WP_Query( array( ‘post_type’ => ‘post’, ‘cat’ => $cat, //WordPress global for getting the current category ‘posts_per_page’ => 5, ) ); … Read more
Well there is no Generic solution for your problem/query as WordPress is not Specifically made Biography directory. Solution will depend on the approach you have followed. Have you created Custom User Role and add biography user under that user role OR Have you created Custom Post Type for Biography and add posts under that ? … Read more