Beiträge von alchymyth

/**
 * Retrieve protected post password form content.
 *
 * @since 1.0.0
 * @uses apply_filters() Calls 'the_password_form' filter on output.
 * @param int|WP_Post $post Optional. A post id or post object. Defaults to the current post when in The Loop, undefined otherwise.
 * @return string HTML content for password form for password protected post.
 */
function get_the_password_form( $post = 0 ) {
 $post = get_post( $post );
 $label = 'pwbox-' . ( empty($post->ID) ? rand() : $post->ID );
 $output = '<form action="' . esc_url( site_url( 'wp-login.php?action=postpass', 'login_post' ) ) . '" class="post-password-form" method="post">
 <p>' . __( 'This content is password protected. To view it please enter your password below:' ) . '</p>
 <p><label for="' . $label . '">' . __( 'Password:' ) . ' <input name="post_password" id="' . $label . '" type="password" size="20" /></label> <input type="submit" name="Submit" value="' . esc_attr__( 'Submit' ) . '" /></p>
 </form>
 ';
 return apply_filters( 'the_password_form', $output );
}

<?php
add_filter( 'the_password_form', 'custom_password_form' );
function custom_password_form() {
global $post;
$label = 'pwbox-'.( empty( $post->ID ) ? rand() : $post->ID );
$o = '<form action="' . esc_url( site_url( 'wp-login.php?action=postpass', 'login_post' ) ) . '" class="post-password-form" method="post">' . __( "Diese Seite ist passwortgeschützt.</br> Bitte gib das Passwort von der Rückseite deiner Einladungskarte ein." ) . '
<label for="' . $label . '">' . __( "Password:" ) . ' </label><input name="post_password" id="' . $label . '" type="password" size="20" /><input type="submit" name="Submit" value="' . esc_attr__( "Submit" ) . '" />
</form>
';
return $o;
}
?>

<?php
     /*
      * The header image.
      * Check if this is a post or page, if it has a thumbnail, and if it's a big one
      */
     if ( is_singular() && has_post_thumbnail( $post->ID ) &&
       ( /* $src, $width, $height */ $image = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), array( $header_image_width, $header_image_width ) ) ) &&
       $image[1] >= $header_image_width ) :
      // Houston, we have a new header image!
      echo get_the_post_thumbnail( $post->ID, 'post-thumbnail' );
     else :
      // Compatibility with versions of WordPress prior to 3.4.
      if ( function_exists( 'get_custom_header' ) ) {
       $header_image_width  = get_custom_header()->width;
       $header_image_height = get_custom_header()->height;
      } else {
       $header_image_width  = HEADER_IMAGE_WIDTH;
       $header_image_height = HEADER_IMAGE_HEIGHT;
      }
      ?>
     <img src="<?php header_image(); ?>" width="<?php echo $header_image_width; ?>" height="<?php echo $header_image_height; ?>" alt="" />
    <?php endif; // end check for featured image or standard header ?>

<?php
     /*
      * The header image.
      * Check if this is an archive and if the latest post has a thumbnail, and if it's a big one
      * or Check if this is a post or page, if it has a thumbnail, and if it's a big one
      */
     if ( is_archive() ) :
      the_post(); 
      $archive_thumb = '';
      if( has_post_thumbnail( $post->ID ) &&
       ( /* $src, $width, $height */ $image = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), array( $header_image_width, $header_image_width ) ) ) &&
       $image[1] >= $header_image_width ) :
       $archive_thumb = get_the_post_thumbnail( $post->ID, 'post-thumbnail' );
       endif;
      rewind_posts();
     endif;
     if ( is_archive() && $archive_thumb ) :
      echo $archive_thumb; //the featured image of the latest post in the archive
     elseif ( is_singular() && has_post_thumbnail( $post->ID ) &&
       ( /* $src, $width, $height */ $image = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), array( $header_image_width, $header_image_width ) ) ) &&
       $image[1] >= $header_image_width ) :
      // Houston, we have a new header image!
      echo get_the_post_thumbnail( $post->ID, 'post-thumbnail' );
     else :
      // Compatibility with versions of WordPress prior to 3.4.
      if ( function_exists( 'get_custom_header' ) ) {
       $header_image_width  = get_custom_header()->width;
       $header_image_height = get_custom_header()->height;
      } else {
       $header_image_width  = HEADER_IMAGE_WIDTH;
       $header_image_height = HEADER_IMAGE_HEIGHT;
      }
      ?>
     <img src="<?php header_image(); ?>" width="<?php echo $header_image_width; ?>" height="<?php echo $header_image_height; ?>" alt="" />
    <?php endif; // end check for featured image or standard header ?>

add_filter('body_class','ausgaben_nummer');


function ausgaben_nummer($classes) {


if( is_single() ) :
global $post;
$tags = get_the_tags( $post->ID );
$class = '';
$separator = '';
if( $tags ) foreach( $tags as $tag ) {
$class .= $separator . $tag->slug; 
$separator = '-';
}
$classes[] = $class;
endif;
return $classes;
}

add_filter('body_class','ausgaben_nummer');


function ausgaben_nummer($classes) {


if( is_single() ) :
global $post;
$tags = get_the_tags( $post->ID );
if( $tags ) foreach( $tags as $tag ) {
$classes[] = $tag->slug; //evtl besser 'tag-'.$tag->slug;
}
endif;
return $classes;
}