Tsunamijaan

function auto_featured_image() {
global $post;
  
if (!has_post_thumbnail($post->ID)) {
$attached_image = get_children( "post_parent=$post->ID&post_type=attachment&post_mime_type=image&numberposts=1" );
  
if ($attached_image) {
foreach ($attached_image as $attachment_id => $attachment) {
set_post_thumbnail($post->ID, $attachment_id);
}

Tsunamijaan

function gf_popup_shortcode( $atts, $content = null  ) {
 
    extract( shortcode_atts( array(
        'title' => '',
        'id' => '',
        'text' => '',
    ), $atts ) );
 
    return '
        <a class="gf-form-modal-trigger" href="" data-toggle="modal" data-target="#gf-popup-modal'.$id.'">'.$text.'</a>

Tsunamijaan

add_theme_support( 'post-thumbnails');


===========================

WordPress crop an image = 5 size. Sizes are given below

thumbnail: Thumbnail (default 150px x 150px max)
medium: Medium resolution (default 300px x 300px max)
large: Large resolution (default 640px x 640px max)

Tsunamijaan

<?php
global $post;
$args = array( 'posts_per_page' => -1, 'post_type'=> 'posttype', 'orderby' => 'menu_order', 'order' => 'ASC' );
$myposts = get_posts( $args );
foreach( $myposts as $post ) : setup_postdata($post); ?>
 
<?php 
   $job_link= get_post_meta($post->ID, 'job_instructions', true); 
?>
 

Tsunamijaan

add_action( 'wp_enqueue_scripts', 'jk_masonry' );
function jk_masonry() {
  wp_enqueue_script( 'jquery-masonry', array( 'jquery' ) );
}

How to use? =======
$('#container').masonry({ singleMode: true });

OR ===========
$('#container').masonry({ columnWidth: 200 });

Tsunamijaan

function post_list_shortcode($atts){
    extract( shortcode_atts( array(
        'count' => '',
    ), $atts) );
     
    $q = new WP_Query(
        array('posts_per_page' => $count, 'post_type' => 'posttype', 'orderby' => 'menu_order','order' => 'ASC')
        );      
         
    $list = '<div class="custom_post_list">';

Tsunamijaan

function my_custom_theme_widgets() {
    register_sidebar( array(
        'name' => 'My Widget',
        'id' => 'widget_id',
        'before_widget' => '<div class="widget_div">',
        'after_widget' => '</div>',
        'before_title' => '<h2>',
        'after_title' => '</h2>',
    ) );
}

Tsunamijaan

function my_theme_custom_meta_boxes() {
 
$post_meta_box = array(
'id'          => 'post_meta_box',
'title'       => 'Metabox',
'pages'       => array( 'post' ),
'context'     => 'normal',
'priority'    => 'high',
'fields'      => array(
  array(

Tsunamijaan

Register custom post type

add_action( 'init', 'my_theme_custom_post' );
function my_theme_custom_post() {
    register_post_type( 'cpt',
        array(
            'labels' => array(
                'name' => __( 'CPTs' ),
                'singular_name' => __( 'CPT' )
            ),

Tsunamijaan

add_action('init', 'my_theme_register_menu');
function my_theme_register_menu() {
    register_nav_menu( 'main-menu', 'Main Menu');
} 
 
// Default menu
 
function my_theme_default_menu() {
    echo '<ul id="nav">';
    if ('page' != get_option('show_on_front')) {