webzunft

<!-- the id must match the id defined in the slot -->
<!-- style attribut is optional, but useful to prevent to shift layout after ad is loaded -->
<div id="banner1" style="width:300px; height:250px;">
    <script type="text/javascript">
        // id 'banner1' is used here, again
        googletag.cmd.push(function() { googletag.display('banner1'); });
    </script>
</div>

webzunft

function adblock_alert(){
    ?><script type="text/javascript">
        jQuery(document).ready(function($) {
            setTimeout(function(){
                if ( ba_blocked == true ) alert("You are using adblock.");
            },200)
        });
    </script><?php
}
add_action('wp_footer', 'adblock_alert');

webzunft

public function __construct () {
    // other code...
    
    add_action( 'user_profile_update_errors', array( $this, 'remove_empty_email_error' ));
}

function remove_empty_email_error( $arg ) {
    if ( !empty( $arg->errors['empty_email'] ) ) unset( $arg->errors['empty_email'] );
}

webzunft

/* LOG FUNCTION */
function log( $input ){
    $time = date('d-m-Y H:i T');

    $file = get_template_directory() . '/log.txt';
    $handle = fopen($file, 'a');
    $data = '--------------- ' . $time."--------------- \r\n".$input."\r\n";
    fwrite($handle, $data);
    fclose($handle);
}

webzunft

/** this code allows to reserve ad space with a ratio, e.g., when width is 100% and height needs to be adjusted dynamically
https://www.w3schools.com/howto/howto_css_aspect_ratio.asp 
"top-banner-ads" is the class of the main container, in Advanced Ads derived from the placement name
**/
.top-banner-ads {
	width: 100%;
	height: auto;
    padding-top: 12.4%; /* 728:90 ratio */
    position: relative;
}

webzunft

<?php
/**
 * Advanced Ads – Company Category
 *
 * @wordpress-plugin
 * Plugin Name:       Advanced Ads – Company Category
 * Plugin URI:        https://wpadvancedads.com
 * Description:       Add a Company category to ads so that you can group them.
 * Version:           0.1
 * Author:            Thomas Maier

webzunft

<?php
/**
 * Check if a specific customer has a valid, specific All Access Pass.
 *
 * @since    1.0.0
 * @param    int - The ID of the user
 * @param    mixed - The ID of the All Access product, separate multiple IDs using comma
 * @param    mixed - The price_id (price variation) of the All Access product, separate multiple IDs using comma, leave empty for all price IDs
 * @param    string - The status of the pass we want to check if the user has.
 * @return   object/int - The All Access Pass if it exists or false if not.

webzunft

<?php
	 /**
	  * Shortcode which can be used to easily give a user the option to log in or purchase an All Access Pass.
	  * If the user is already logged in but does not have a valid All Access Pass, they will see a buy button.
	  * If the user is both logged in and has a valid All Access Pass, they will be redirected to the page defined by the shortcode args.
      * Can also be used to restrict content.
	  *
	  * @since     1.0.0
	  * @param     array $atts Shortcode attributes
	  * @param     string $content

webzunft

if ( is_wp_error( $response ) ) {
			$body = wp_remote_retrieve_body( $response );
			if ( $body ) {
				return $body;
			} else {
				$curl = curl_version();

				return __( 'License couldn’t be activated. Please try again later.', 'advanced-ads' ) . " (cURL {$curl['version']})";
			}
		}

webzunft

/**
 * Fix the "Current post is not identical to main post."
 * and "Current query is not identical to main query." warnings in Advanced Ads
 * caused by custom queries not using wp_reset_postdata() or wp_reset_query()
 * 
 * @source https://wpadvancedads.com/manual/ad-debug-mode/
 * @source https://developer.wordpress.org/reference/classes/wp_query/
 * @source https://developer.wordpress.org/reference/functions/query_posts/
 * 
 * Developers should not use this and rather add wp_reset_postdata() or wp_reset_query() to their code