comment_status;
if ( $show )
$form_visible = true;
return $show;
}
function p2_is_ajax_request() {
global $post_request_ajax;
return ( $post_request_ajax ) ? $post_request_ajax : false;
}
function p2_media_upload_form() {
require( ABSPATH . '/wp-admin/includes/template.php' );
media_upload_form();
?>
first_name ) && $current_user->first_name ? $current_user->first_name : $current_user->display_name );
}
function p2_discussion_links() {
echo p2_get_discussion_links();
}
function p2_get_discussion_links() {
$comments = get_comments( array( 'post_id' => get_the_ID() ) );
$unique_commentors = array();
foreach ( $comments as $comment ) {
if ( '1' == $comment->comment_approved )
$unique_commentors[$comment->comment_author_email] = get_avatar( $comment, 16 ) . ' ' . get_comment_author_link( $comment->comment_ID );
}
$unique_commentors = array_values( $unique_commentors );
$total_unique_commentors = count( $unique_commentors );
$content = '';
if ( 1 == $total_unique_commentors ) {
$content = sprintf( __( '%1$s is discussing.', 'p2' ), $unique_commentors[0] );
} else if ( 2 == $total_unique_commentors ) {
$content = sprintf( __( '%1$s and %2$s are discussing.', 'p2' ),
$unique_commentors[0],
$unique_commentors[1]
);
} else if ( 3 == $total_unique_commentors ) {
$content = sprintf( __( '%1$s, %2$s, and %3$s are discussing.', 'p2' ),
$unique_commentors[0],
$unique_commentors[1],
$unique_commentors[2]
);
} else if ( 3 < $total_unique_commentors ) {
$others = $total_unique_commentors - 3;
$content .= sprintf( _n( '%1$s, %2$s, %3$s, and %4$d other are discussing.', '%1$s, %2$s, %3$s, and %4$d others are discussing.', $others, 'p2' ),
$unique_commentors[0],
$unique_commentors[1],
$unique_commentors[2],
$others
);
}
return $content;
}
function p2_quote_content() {
echo p2_get_quote_content();
}
function p2_get_quote_content() {
return sprintf( '%s
', apply_filters( 'p2_get_quote_content', get_the_content( __( '(More ...)' , 'p2' ) ) ) );
}
add_filter( 'p2_get_quote_content', 'p2_quote_filter_kses', 1 );
add_filter( 'p2_get_quote_content', 'wptexturize' );
add_filter( 'p2_get_quote_content', 'convert_smilies' );
add_filter( 'p2_get_quote_content', 'convert_chars' );
add_filter( 'p2_get_quote_content', 'prepend_attachment' );
add_filter( 'p2_get_quote_content', 'make_clickable' );
function p2_quote_filter_kses( $content ) {
global $allowedtags;
$quote_allowedtags = $allowedtags;
$quote_allowedtags['cite'] = array();
$quote_allowedtags['p'] = array();
return wp_kses( $content, $quote_allowedtags );
}
/**
* Get post format for current post object.
*
* The value should be a valid post format or one of the back compat categories.
*
* @since P2 1.3.4
* @uses p2_get_the_category for back compat category check
* @uses p2_get_supported_post_formats for accepted values
*
* @param object post_id Uses global post if in the loop; required for use outside the loop
* @return string
*/
function p2_get_post_format( $post_id = null ) {
if ( is_null( $post_id ) ) {
global $post;
$post_id = $post->ID;
}
if ( empty( $post_id ) )
return '';
// 1- try to get post format, first
$post_format = get_post_format( $post_id );
// 2- try back compat category, next
if ( false === $post_format )
$post_format = p2_get_the_category( $post_id );
// Check against accepted values
if ( empty( $post_format ) || ! in_array( $post_format, p2_get_supported_post_formats() ) )
$post_format = 'standard';
return $post_format;
}
function p2_get_the_category( $post_id = null ) {
$categories = get_the_category( $post_id );
$slug = ( isset( $categories[0] ) ) ? $categories[0]->slug : '';
return apply_filters( 'p2_get_the_category', $slug );
}
function p2_user_prompt() {
echo p2_get_user_prompt();
}
function p2_get_user_prompt() {
$prompt = get_option( 'p2_prompt_text' );
return apply_filters( 'p2_get_user_prompt', sprintf ( __( 'Hi, %s. %s', 'p2' ), esc_html( p2_get_user_display_name() ), ( $prompt != '' ) ? stripslashes( $prompt ) : __( 'Whatcha up to?', 'p2' ) ) );
}
function p2_page_number() {
echo p2_get_page_number();
}
function p2_get_page_number() {
global $paged;
return apply_filters( 'p2_get_page_number', $paged );
}
function p2_media_buttons( $ssl_compat=false ) {
// If we're using http and the admin is forced to https, bail.
if ( $ssl_compat && ! is_ssl() && ( force_ssl_admin() || get_user_option( 'use_ssl' ) ) ) {
return;
}
include_once( ABSPATH . '/wp-admin/includes/media.php' );
ob_start();
global $post_ID, $post;
$post_ID = $post = 0;
do_action( 'media_buttons' );
$buttons = ob_get_clean();
// Replace any relative paths to media-upload.php
$buttons = preg_replace( '/([\'"])media-upload.php/', '${1}' . admin_url( 'media-upload.php' ), $buttons );
// Remove any images.
$buttons = preg_replace( '/![]()
]*src=(\"|\')(.+?)(\1)[^>]*>/i', '', $buttons );
echo $buttons;
}
function p2_get_hide_sidebar() {
return ( '' != get_option( 'p2_hide_sidebar' ) ) ? true : false;
}
function p2_archive_author() {
echo p2_get_archive_author();
}
function p2_get_archive_author() {
$author = '';
if ( is_author() )
$author = get_the_author_meta( 'display_name', get_queried_object_id() );
return apply_filters( 'p2_get_archive_author', $author );
}
function p2_author_feed_link() {
echo p2_get_author_feed_link();
}
function p2_get_author_feed_link() {
$author_id = get_queried_object_id();
if ( isset( $author_id ) )
return apply_filters( 'p2_get_author_feed_link', get_author_feed_link( $author_id ) );
}
function p2_user_identity() {
echo p2_get_user_identity();
}
function p2_get_user_identity() {
global $user_identity;
return $user_identity;
}
function p2_load_entry( $force_comments = true ) {
global $withcomments;
if ( $force_comments )
$withcomments = true;
get_template_part( 'entry' );
}
function p2_date_time_with_microformat( $type = 'post' ) {
$d = ( 'comment' == $type ) ? 'get_comment_time' : 'get_post_time';
$title = $d( 'Y-m-d\TH:i:s\Z', true);
$time = $d( get_option( 'time_format' ) );
$date = $d( get_option( 'date_format' ) );
$out = '' . sprintf( __( '%1$s on %2$s', 'p2' ), $time , $date ) . '';
return apply_filters( 'p2_date_time_with_microformat', $out, $title, $time, $date );
}