Can't get random 4 terms with images

  • Resolved masterbip

    (@masterbip)


    10 years, 7 months ago

    This is driving me crazy.
    With this code I can get all my terms in tax “categoria-proyecto” with the correct image

    <?php
        $taxonomy = 'categoria-proyecto';
        $terms = apply_filters( 'taxonomy-images-get-terms', '', array('taxonomy' => $taxonomy) );
        foreach( (array) $terms as $term) {
        echo '<div class="col-1-4"><div class="content">';
        echo '<a href="'.esc_attr(get_term_link($term, $taxonomy)).'" class="redondeado">';
        echo wp_get_attachment_image( $term->image_id, 'destacado-proyectos-home' );
        echo '<span>'.$term->name.'</span></a></div></div>';
        }
        ?>

    but with this variation to get first 4 I simply CANT get the image, empty space and no image tag or url …

    <?php
        $taxonomies = 'categoria-proyecto';
        $args = array(
			'orderby' => rand,
			'number' => '4'
        );
        $terms = get_terms( $taxonomies, $args );
        if ( !empty( $terms ) && !is_wp_error( $terms ) ){
        foreach( (array) $terms as $term) {
			echo '<div class="col-1-4"><div class="content">';
			echo '<a href="'.esc_attr(get_term_link($term, $taxonomy)).'" class="redondeado">';
			echo wp_get_attachment_image( $term->image_id, 'destacado-proyectos-home' );
			echo '<span>'.$term->name.'</span></a></div></div>';
        }
        };
        ?>

    Can Anybody help me please????

    https://www.ads-software.com/plugins/taxonomy-images/

Viewing 1 replies (of 1 total)
  • Thread Starter masterbip

    (@masterbip)

    YES!°
    Find the answer by myself and also with random!!!

    <?php
//display random sorted list of terms in a given taxonomy
$counter = 0;
$max = 4; //number of categories to display
$taxonomy = 'categoria-proyecto';
$terms = get_terms($taxonomy);
shuffle ($terms);
//echo 'shuffled';
if ($terms) {
	foreach($terms as $term) {
		$counter++;
		if ($counter <= $max) {
			echo '<div class="col-1-4"><div class="content">';
			echo '<a href="'.esc_attr(get_term_link($term, $taxonomy)).'" class="redondeado">';
			apply_filters( 'taxonomy-images-get-terms', '', array('taxonomy' => $taxonomy) );
			echo wp_get_attachment_image( $term->image_id, 'destacado-proyectos-home' );
			echo '<span>'.$term->name.'</span></a></div></div>';
        }
	}
}
?>

    That’s it!

Viewing 1 replies (of 1 total)
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