celticwebdesign

<?php
	
	/*
		Plugin Name: CWD YouTube Channel
		Version: 0.1
		Plugin URI: http://www.celticwebdesign.net
		Description: Render YouTube video count
		Author: Darren Stevens
		Author URI: http://www.celticwebdesign.net
	*/

celticwebdesign

<a class="share_facebook" href="#" data-url="enter url here">F</a>





		$('a.share_facebook').click(function(e) {
			e.preventDefault();

			var $this = $(this);

celticwebdesign

<a class="share_linkedin" href="#" data-url="https://www.linkedin.com/shareArticle?mini=true&amp;url=Enter URL here&amp;title=enter title here&amp;summary=enter summary here&amp;source=">L</a>





		$('a.share_linkedin').click(function(e) {
			e.preventDefault();

			var $this = $(this);

celticwebdesign

<a class="share_twitter" href="#" data-title="title: URL">T</a>





		$('a.share_twitter').click(function(e) {
			e.preventDefault();

			var $this = $(this);

celticwebdesign

    // https://wordpress.stackexchange.com/questions/35724/function-to-return-true-if-current-page-has-child-pages
    function wpb_list_child_pages() { 
     
        global $post; 

        // does page have children?
        $children = get_pages( array( 'child_of' => $post->ID ) );
        if( count( $children ) == 0 ) {
            // not a parent page,
            // show children page links of parent

celticwebdesign

http://wp-snppts.com/archive

celticwebdesign

<?php

	if ( get_field('above_footer') ) {
		$post_id = get_the_id();
	} else {
		$post_id = 41;
	}

	$vcM = Vc_Manager::getInstance();
	$vc = $vcM->vc();

celticwebdesign

    function get_all_categories($taxonomy) {

        $terms = get_terms(
            array(
                'taxonomy'      => $taxonomy,
                'hide_empty'    => false,
            )
        );
        
        if ( $terms && ! is_wp_error( $terms ) ) : 

celticwebdesign

    // http://www.wpbeginner.com/wp-tutorials/how-to-limit-search-results-for-specific-post-types-in-wordpress/
    function searchfilter($query) {

        if ($query->is_search && !is_admin() ) {
            $query->set('post_type',array('recipes'));
            $query->set('posts_per_page',10);
        }

        return $query;

celticwebdesign

    // https://stackoverflow.com/questions/965235/how-can-i-truncate-a-string-to-the-first-20-words-in-php
    function limit_text($text, $limit) {
        if (str_word_count($text, 0) > $limit) {
            $words = str_word_count($text, 2);
            $pos = array_keys($words);
            $text = substr($text, 0, $pos[$limit]) . '...';
        }
        return $text;
    }