chrdesigner

<?php
  function hex2RGB($hex) {
  	$hex = str_replace("#", "", $hex);
  	if(strlen($hex) == 3) {
  		$r = hexdec(substr($hex,0,1).substr($hex,0,1));
  		$g = hexdec(substr($hex,1,1).substr($hex,1,1));
  		$b = hexdec(substr($hex,2,1).substr($hex,2,1));
  	} else {
  		$r = hexdec(substr($hex,0,2));
  		$g = hexdec(substr($hex,2,2));

chrdesigner

<ul>
  <?php $tags = get_the_tags(); foreach ( (array) $tags as $tag ) { echo '<li><a href="' . get_tag_link($tag->term_id) . '" title="' . $tag->name . '">' . $tag->name . '</a></li>';}?>
</ul>

chrdesigner

<ul>
<?php $link = get_bookmarks('category=ID-CATEGORIA&orderby=rating'); foreach ($link as $bmark) { $url = $bmark->link_url; ?>
  <li>
    <a href="<?php echo $bmark->link_url;?>" title="<?php echo $bmark->link_name;?>." target="<?php echo $bmark->link_target;?>">
      <img src="<?php echo $bmark->link_image;?>" alt="<?php echo $bmark->link_name;?>." title="<?php echo $bmark->link_name;?>." />
    </a>
  </li>
<?php }; ?>
</ul>

chrdesigner

<?php global $post; $category = get_the_category($post->ID); echo $category[0]->name; ?>

chrdesigner

Function e listagem de Categorias ou Taxonomy com imagens de tamanhos personalizados.

Plugin usado: http://wordpress.org/plugins/categories-images/

chrdesigner

<?php if(get_post_custom_values('SEU-CUSTOM-FILD')) { foreach(get_post_custom_values('SEU-CUSTOM-FILD') as $suavarivel) { echo wpautop($suavarivel); } } ?>

chrdesigner

<?php
	$query_args = array(
                'post_type' => 'product',
                'product_cat' => SLUG-YOUR-CATEGORY,
                'post_status' => 'publish',
                'ignore_sticky_posts'   => 1,
                'posts_per_page' => 3,
                'meta_query' => array(
                        array(
		                'key' => '_visibility',

chrdesigner

<?php
add_filter('the_posts', 'show_future_posts');

function show_future_posts($posts)
{
   global $wp_query, $wpdb;

   if(is_single() && $wp_query->post_count == 0)
   {
      $posts = $wpdb->get_results($wp_query->request);

chrdesigner

<?php 
global $post;
$trim_length = 450;  //desired length of text to display
$summary_excerpt = 'wpcf-breve-descricao';
$value = get_post_meta($post->ID, $summary_excerpt, true);
if ($value != '') {
	if(strlen($value) <= $trim_length){
		echo apply_filters('breve-descricao', $value);
	} else {
		echo apply_filters('breve-descricao', rtrim(substr($value,0,$trim_length)).'...');

chrdesigner

<?php
function chr_redirect_post_type() {
    global $wp_query;
    if ( is_post_type_archive('sliders') || is_singular('sliders') ) :
        $url = get_bloginfo('url');
        wp_redirect( esc_url_raw( $url ), 301 );
        exit();
    endif;
}
add_action ( 'template_redirect', 'chr_redirect_post_type', 1);