Perun

/* ----------------------------
simple reset:
http://www.maxdesign.com.au/articles/css-reset/
---------------------------- */

html, body, ul, ol, li, form, fieldset, legend
{
	margin: 0;
	padding: 0;
}

Perun

<?php
global $wp_query; $postid = $wp_query->post->ID;
if (get_post_meta($postid, 'Zusatztitel', true)) {
    echo get_post_meta($postid, 'Zusatztitel', true);
    } else {
        echo "Ersatztext";
        }
wp_reset_query();
?>

Perun

<?php
if (is_category()) {
  $cat = get_query_var('cat');
  $yourcat = get_category ($cat);
  echo 'the slug is '. $yourcat->slug;
 }
?>

Perun

<?php

function contributors() {
global $wpdb;

    $authors = $wpdb->get_results("SELECT ID, user_nicename from $wpdb->users WHERE display_name != 'Vorname Name' AND display_name != 'Vorname Name2' ORDER BY display_name");

    foreach ($authors as $author ) {
        echo "<div style=\"float:left; margin: 0 15px 3px 0;\">";
        echo get_avatar($author->ID);

Perun

<?php
function new_subcategory_hierarchy() { 
    $category = get_queried_object();
 
    $parent_id = $category->category_parent;
 
    $templates = array();
     
    if ( $parent_id == 0 ) {
        // Use default values from get_category_template()