A scalar value is something you can put on a scale: an integer or float value (4 or 5.5) or a string. That means WPBMap::getParam(‘vc_row’, ‘el_class’); doesn’t return an array, but a number or a string, so you cannot treat $param as an array with $param [‘description’]. Find out why you don’t get an array.
The “REDESIGN YOURSELF” text on the linked website appears to be the blog’s tagline – a short sentence or catch phrase describing the blog. You can change your tagline via the field provided in the administration dashboard on the Settings > General page. See this entry from WordPress.com’s support section for more information. (note that … Read more
pre_get_posts and WP_Query uses the exact same parameters, so if you need to know which parameters you can use with pre_get_posts, simply visit the WP_Query page in the codex. There is another trick which you can use to get all the parameters (query_vars) you can use. Just add this on the page that you need … Read more
Here is my final solution for anyone else facing the same problem: <?php $values = get_field(‘services’); if($values) { echo ‘<ul>’; foreach($values as $value) { echo ‘<li>’ . ‘<a href=”glossary/#’ . strtolower(str_replace(‘ ‘, ‘_’, $value)) . ‘”‘ . ‘>’ . $value . ‘</a>’ . ‘</li>’; } echo ‘</ul>’; } ?>
“[C]an you give me all options that are possible”? (emphasis added) No, because HTML, CSS, JS, PHP, and WordPress are powerful and sophisticated. Below are are some different approaches, however. [Affiliation: I am not affiliated with any plugins or programs listed here.] is_user_logged_in() In WP, the level closest to the code is to use the … Read more
To display monthly archives arranged by year, you can use this code. It checks through each month if WordPress have any post in that month and create archive. <?php global $wpdb; $limit = 0; $year_prev = null; $months = $wpdb->get_results( “SELECT DISTINCT MONTH( post_date ) AS month , YEAR( post_date ) AS year, COUNT( id … Read more
First of all, you are using $rinter as a number and at the same time as an URL for the anchor element. Secondly, the href attribute requires mentioning the protocol (http(s):// for example) in front of the domain or else it will just be relative to the current viewing address. ($rinter should be something like … Read more
Place your file in the same directory as the template. On the single.php and page.php files you’ll want to include: <?php include(‘your_file.php’); ?>
Try this. You were missing the tags and the “type” attribute for the tag. The php tag at the bottom echo’s the result that was input in the textarea. Read this http://www.w3schools.com/html/html_forms.asp it should help you get started. <div class=”font-wrap”> <div class=”wrapper”> <form action=”” method=”post”> <textarea name=”comment” id=”comment” class=”talk-bubblecomment” tabindex=”4″ placeholder=”Enter comment…”></textarea> <p class=”sign-in”> Post … Read more
The answer is, anything that is echod after the POST request, is sent back to the requester via the RESPONSE body. Thus any echo statements issued after processing whatever was sent via the $_POST is generated and sent back. In this template’s case, it would be better to re-direct the user immediately to a new … Read more