Hallo,
ich weiß, dass das Problem nicht neu ist, jedoch komm ich nicht weiter....
Ich bin Jahrelanger Joomla Nutzer und hab mich nun entschieden auf Wordpress umzusteigen. Zu meiner Überraschung muss ich feststellen, dass das Managen der Kategorien und Beiträgen doch etwas verwirrend ist.
Ich hab jetzt mehrere Stunden damit verbracht herauszufinden, wie ich eine erstelle Kategorie aus dem Startseiten-Menü verbanne.
Ich hab natürlich diverse php codes versucht einzufügen, jedoch kein Erfolg.
Die Fragen:
Der Code soll ja in die functions.php des jeweiligen Templates?
Ich habe diesen Code hier genommen, die ID der Kategorie ist 14.
PHP
<?php // Kategorie von Startseite ausschließen function filter_posts() { global $wp_query; if(is_home()) { $wp_query->set('category__not_in',array(14)); } } add_action('pre_get_posts','filter_posts'); ?>Ist der Code richtig?
Bzw. wo muss dieser nun genau hin und ist auf Syntax-Fehler zu achten?
Die functions.php des Themes welche ich nutze sieht so aus:
PHP
<?php
add_action( 'after_setup_theme', 'et_setup_theme' );if ( ! function_exists( 'et_setup_theme' ) ){ function et_setup_theme(){ global $themename, $shortname; $themename = "Gleam"; $shortname = "gleam"; require_once(TEMPLATEPATH . '/epanel/custom_functions.php');
require_once(TEMPLATEPATH . '/includes/functions/comments.php');
require_once(TEMPLATEPATH . '/includes/functions/sidebars.php');
load_theme_textdomain('Gleam',get_template_directory().'/lang');
require_once(TEMPLATEPATH . '/epanel/options_gleam.php');
require_once(TEMPLATEPATH . '/epanel/core_functions.php');
require_once(TEMPLATEPATH . '/epanel/post_thumbnails_gleam.php'); require_once(TEMPLATEPATH . '/includes/additional_functions.php'); include(TEMPLATEPATH . '/includes/widgets.php'); add_theme_support( 'automatic-feed-links' ); if ((get_option($shortname.'_enable_dropdowns') <> 'false') || (get_option($shortname.'_enable_dropdowns_categories') <> 'false')) { update_option($shortname.'_enable_dropdowns','false'); update_option($shortname.'_enable_dropdowns_categories','false'); } }}
function register_main_menus() { register_nav_menus( array( 'primary-menu' => __( 'Primary Menu', 'Gleam' ) ) );}if (function_exists('register_nav_menus')) add_action( 'init', 'register_main_menus' );
// add Home link to the custom menu WP-Admin pagefunction et_add_home_link( $args ) { $args['show_home'] = true; return $args;}add_filter( 'wp_page_menu_args', 'et_add_home_link' );
add_action( 'wp_enqueue_scripts', 'et_load_dailyjournal_scripts' );function et_load_dailyjournal_scripts(){ if ( !is_admin() ){ $template_dir = get_template_directory_uri();
if ( get_option( 'thread_comments' ) ) wp_enqueue_script( 'comment-reply' ); wp_enqueue_script('easing', $template_dir . '/js/jquery.easing.1.3.js', array('jquery'), '1.0', true); wp_enqueue_script('jquery_address', $template_dir . '/js/jquery.address-1.4.min.js', array('jquery'), '1.0', true); wp_enqueue_script('mousewheel', $template_dir . '/js/jquery.mousewheel.js', array('jquery'), '1.0', true); wp_enqueue_script('jscrollpane', $template_dir . '/js/jquery.jscrollpane.min.js', array('jquery'), '1.0', true); wp_enqueue_script('gleam_plugin_fixes', $template_dir . '/js/gleam_plugin_fixes.js', array('jquery'), '1.0', true); wp_enqueue_script('custom_script', $template_dir . '/js/custom.js', array('jquery'), '1.0', true); $data = array( 'site_url' => trailingslashit( site_url() ), 'theme_url' => $template_dir ); if ( function_exists('qtrans_getLanguage') ) $data['qtranslate_lang'] .= '?lang='.qtrans_getLanguage(); wp_localize_script( 'custom_script', 'et_site_data', $data ); wp_localize_script( 'custom_script', 'et_shortcodes_strings', array( 'previous' => __( 'Previous', 'Gleam' ), 'next' => __( 'Next', 'Gleam' ) ) ); if ( defined( 'ET_LB_PLUGIN_URI' ) ) wp_localize_script( 'custom_script', 'et_gleam_lb', array( 'plugin_url' => ET_LB_PLUGIN_URI ) ); wp_localize_script( 'gleam_plugin_fixes', 'et_plugin_data', array( 'folder' => plugins_url() ) ); }}
if ( ! function_exists( 'et_list_pings' ) ){ function et_list_pings($comment, $args, $depth) { $GLOBALS['comment'] = $comment; ?> <li id="comment-<?php comment_ID(); ?>"><?php comment_author_link(); ?> - <?php comment_excerpt(); ?> <?php }}
if ( ! function_exists( 'et_get_the_author_posts_link' ) ){ function et_get_the_author_posts_link(){ global $authordata, $themename; $link = sprintf( '<a href="%1$s" title="%2$s" rel="author">%3$s</a>', get_author_posts_url( $authordata->ID, $authordata->user_nicename ), esc_attr( sprintf( __( 'Posts by %s', $themename ), get_the_author() ) ), get_the_author() ); return apply_filters( 'the_author_posts_link', $link ); }}
if ( ! function_exists( 'et_get_comments_popup_link' ) ){ function et_get_comments_popup_link( $zero = false, $one = false, $more = false ){ global $themename; $id = get_the_ID(); $number = get_comments_number( $id );
if ( 0 == $number && !comments_open() && !pings_open() ) return; if ( $number > 1 ) $output = str_replace('%', number_format_i18n($number), ( false === $more ) ? __('% Comments', $themename) : $more); elseif ( $number == 0 ) $output = ( false === $zero ) ? __('No Comments',$themename) : $zero; else // must be one $output = ( false === $one ) ? __('1 Comment', $themename) : $one; return '<span class="comments-number">' . '<a href="' . esc_url( get_permalink() . '#respond' ) . '">' . apply_filters('comments_number', $output, $number) . '</a>' . '</span>'; }}
if ( ! function_exists( 'et_postinfo_meta' ) ){ function et_postinfo_meta( $postinfo, $date_format, $comment_zero, $comment_one, $comment_more ){ global $themename; $postinfo_meta = ''; if ( in_array( 'author', $postinfo ) ){ $postinfo_meta .= ' ' . esc_html__('By',$themename) . ' ' . et_get_the_author_posts_link(); } if ( in_array( 'date', $postinfo ) ) $postinfo_meta .= ' ' . esc_html__('on',$themename) . ' ' . get_the_time( $date_format ); if ( in_array( 'categories', $postinfo ) ) $postinfo_meta .= ' ' . esc_html__('in',$themename) . ' ' . get_the_category_list(', '); if ( in_array( 'comments', $postinfo ) ) $postinfo_meta .= ' | ' . et_get_comments_popup_link( $comment_zero, $comment_one, $comment_more ); if ( '' != $postinfo_meta ) $postinfo_meta = __('Posted',$themename) . ' ' . $postinfo_meta; echo $postinfo_meta; }}
add_action('et_head_meta','et_add_google_fonts');function et_add_google_fonts(){ echo "<link href='http://fonts.googleapis.com/css?family=Droid+Sans:regular,bold' rel='stylesheet' type='text/css' />"; echo "<link href='http://fonts.googleapis.com/css?family=Open+Sans&subset=latin,cyrillic' rel='stylesheet' type='text/css' />";}
add_filter('body_class', 'et_add_fullscreen_class');function et_add_fullscreen_class( $classes ){ global $post; if ( 'on' == get_post_meta($post->ID,'_et_fullscreen_mode',true) ) $classes[] = 'et_fullscreen_mode'; return $classes;}
add_filter( 'et_get_additional_color_scheme', 'et_remove_additional_stylesheet' );function et_remove_additional_stylesheet( $stylesheet ){ global $default_colorscheme; return $default_colorscheme; } ?>Ich hab von php leider keine Ahnung, weshalb ich auf eine Lösung hoffe.
Vielen Dank!!
:)