Enqueue Scripts in a Class

Layer7web — Tue, 16 Aug 2016 02:16:01 +0000

<?php
if ( ! defined( 'ABSPATH' ) ) { exit; } // Exit if accessed directly

if ( ! class_exists( 'ExampleClass' )  ) {
    class ExampleClass {
     
        public function __construct() {
            add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts_and_css' ) );
        }

        public function enqueue_scripts_and_css(){
            wp_register_script( 'handle_of_script', 'path/to/script/example.js' );
            wp_enqueue_script( 'handle_of_script' );
        }
    }
}

if ( ! defined( 'ABSPATH' ) ) { exit; } // Exit if accessed directly

if ( ! class_exists( 'ExampleClass' ) ) {

class ExampleClass {

public function __construct() {

add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts_and_css' ) );

}

public function enqueue_scripts_and_css(){

wp_register_script( 'handle_of_script', 'path/to/script/example.js' );

wp_enqueue_script( 'handle_of_script' );

}

WP-query a simple query example.

Layer7web — Tue, 16 Aug 2016 02:02:09 +0000

$args = array(
     'post_type'       => 'post',
     'post_status'     => 'published',
     'category_name'   => 'announcements',
     'posts_per_page'  => 1,
     'order_by'	       => 'date',
     'order'           => 'DESC',
);

$the_query = new WP_Query( $args );

ob_start();

// The Loop
if ( $the_query->have_posts() ) {
     echo '<ul>';
     while ( $the_query->have_posts() ) {
          $the_query->the_post();
          echo '<li>' . get_the_title() . '</li>';
     }
     echo '</ul>';
     /* Restore original Post Data */
     wp_reset_postdata();
} else {
     // no posts found
}
$output = ob_get_contents();
ob_end_clean();
return $output;

$args = array(

'post_type' => 'post',

'post_status' => 'published',

'category_name' => 'announcements',

'posts_per_page' => 1,

'order_by' => 'date',

'order' => 'DESC',

);

$the_query = new WP_Query( $args );

ob_start();

// The Loop

if ( $the_query->have_posts() ) {

echo '

;

while ( $the_query->have_posts() ) {

$the_query->the_post();

echo '

' . get_the_title() . '

}

echo '';

/* Restore original Post Data */

wp_reset_postdata();

} else {

// no posts found

}

$output = ob_get_contents();

ob_end_clean();

return $output;

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Enqueue Scripts in a Class

WP-query a simple query example.