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<?php
/**
* Misc Functions to be called from the template
*
* b2evolution - {@link http://b2evolution.net/}
* Released under GNU GPL License - {@link http://b2evolution.net/about/license.html}
* @copyright (c)2003-2005 by Francois PLANQUE - {@link http://fplanque.net/}
*
* @package evocore
* @author This file built upon code from original b2 - http://cafelog.com/
*/
if( !defined('DB_USER') ) die( 'Please, do not access this page directly.' );
/**
* Includes:
*/
require_once( dirname(__FILE__).'/_functions_cats.php' );
require_once( dirname(__FILE__).'/_functions_blogs.php' );
require_once( dirname(__FILE__).'/_functions_bposts.php' );
require_once( dirname(__FILE__).'/_functions_comments.php' );
require_once( dirname(__FILE__).'/_functions_trackback.php' );
require_once( dirname(__FILE__).'/_functions_pingback.php' );
/**
* Template function: output base URL to b2evo's image folder
*
* {@internal imgbase(-)}}
*/
function imgbase()
{
global $img_url;
echo $img_url, '/';
}
/**
* single_month_title(-)
*
* fplanque: 0.8.3: changed defaults
*
* @todo Respect locales datefmt
*
* @param string prefix to display, default is 'Archives for: '
* @param string format to output, default 'htmlbody'
* @param boolean show the year as link to year's archive (in monthly mode)
*/
function single_month_title( $prefix = '#', $display = 'htmlbody', $linktoyeararchive = true, $blogurl = '', $params = '' )
{
global $m, $w, $month;
if( $prefix == '#' ) $prefix = ' '.T_('Archives for').': ';
if( !empty($m) && $display )
{
$my_year = substr($m,0,4);
if( strlen($m) > 4 )
$my_month = T_($month[substr($m,4,2)]);
else
$my_month = '';
$my_day = substr($m,6,2);
if( $display == 'htmlbody' && !empty( $my_month ) && $linktoyeararchive )
{ // display year as link to year's archive
$my_year = '<a href="' . archive_link( $my_year, '', '', '', false, $blogurl, $params ) . '">' . $my_year . '</a>';
}
$title = $prefix.$my_month.' '.$my_year;
if( !empty( $my_day ) )
{ // We also want to display a day
$title .= ", $my_day";
}
if( !empty($w) && ($w>=0) ) // Note: week # can be 0
{ // We also want to display a week number
$title .= ", week $w";
}
echo format_to_output( $title, $display );
}
}
/**
* Display "Archive Directory" title if it has been requested
*
* {@internal arcdir_title(-) }}
*
* @param string Prefix to be displayed if something is going to be displayed
* @param mixed Output format, see {@link format_to_output()} or false to
* return value instead of displaying it
*/
function arcdir_title( $prefix = ' ', $display = 'htmlbody' )
{
global $disp;
if( $disp == 'arcdir' )
{
$info = $prefix.T_('Archive Directory');
if ($display)
echo format_to_output( $info, $display );
else
return $info;
}
}
/**
* Create a link to archive
*
* {@internal archive_link(-)}}
*
* @param string year
* @param string month
* @param string day
* @param string week
* @param boolean show or return
* @param string link, instead of blogurl
* @param string GET params for 'file'
*/
function archive_link( $year, $month, $day = '', $week = '', $show = true, $file = '', $params = '' )
{
global $Settings;
if( empty($file) )
$link = get_bloginfo('blogurl');
else
$link = $file;
if( (! $Settings->get('links_extrapath')) || (!empty($params)) )
{ // We reference by Query: Dirty but explicit permalinks
$link = url_add_param( $link, $params );
$link = url_add_param( $link, 'm=' );
$separator = '';
}
else
{
$link .= '/';
$separator = '/';
}
$link .= $year;
if( !empty( $month ) )
{
$link .= $separator.zeroise($month,2);
if( !empty( $day ) )
{
$link .= $separator.zeroise($day,2);
}
}
elseif( $week !== '' ) // Note: week # can be 0 !
{
if( ! $Settings->get('links_extrapath') )
{ // We reference by Query: Dirty but explicit permalinks
$link = url_add_param( $link, 'w='.$week );
}
else
{
$link .= '/w'.zeroise($week,2);
}
}
$link .= $separator;
if( $show )
{
echo $link;
}
return $link;
}
?>
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