WP_Query – Problem with Output. Am I Dumb? ;-)

  • Hi
    I’m sitting on a private Project where I need to display all terms of a tax and the Post marked with each tax.

    I’ve done this so far:

    function srview_func ($atts) {
	$output = '';
    $terms = get_terms( 'klasse', 'orderby=slug&hide_empty=0&order=DESC' );
    foreach($terms as $term){
		$output .= '<h3>' . $term->name . '</h3>';

		$zposts = new WP_Query(array(
		'post_type' 		=> 'my_custom_posttype',
		'posts_per_page' 	=> -1,
		'klasse'		=> $term,
		'meta_key'		=> 'timestamp',
		'orderby'		=> 'meta_value_num',
		'order'			=> 'ASC',
		)
		);
		if ( $zposts -> have_posts() ) {
			while ( $zposts -> have_posts() ) {
			$zposts -> the_post();
			$output .= '<img src='. get_post_meta(get_the_id(), 'meta-image', true) .'" alt="' . get_post_meta(get_the_id(), 'NameInput') . '">';
			}
		}
    }
	return $output;
}

    The Terms are displayed as planned, but the Posts(the images) are missing and don’t show up.
    Did I do something wrong?

    Thanks for help!
    ~Windy

Viewing 1 replies (of 1 total)
  • Chad

    (@lynneandchad)

    Not sure if this is what’s actually causing the problem, but I think you’re missing an opening quote around your source:

    function srview_func ($atts) {
	$output = '';
    $terms = get_terms( 'klasse', 'orderby=slug&hide_empty=0&order=DESC' );
    foreach($terms as $term){
		$output .= '<h3>' . $term->name . '</h3>';

		$zposts = new WP_Query(array(
		'post_type' 		=> 'my_custom_posttype',
		'posts_per_page' 	=> -1,
		'klasse'		=> $term,
		'meta_key'		=> 'timestamp',
		'orderby'		=> 'meta_value_num',
		'order'			=> 'ASC',
		)
		);
		if ( $zposts -> have_posts() ) {
			while ( $zposts -> have_posts() ) {
			$zposts -> the_post();
			$output .= '<img src="'. get_post_meta(get_the_id(), 'meta-image', true) .'" alt="' . get_post_meta(get_the_id(), 'NameInput') . '">';
			}
		}
    }
	return $output;
}

    PS and no, you’re not dumb ??

Viewing 1 replies (of 1 total)
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