XPressME Integration Kit

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source: trunk/wp-content/plugins/xpressme/include/custom_functions.php @ 202

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Last change on this file since 202 was 198, checked in by toemon, 16 years ago
#117 カスタムテンプレートタグget_xpress_calender()の追加 recent_posts_content_block_theme.phpインデント修正
File size: 24.3 KB

Rev	Line
[32]	1	<?php
[165]	2	function xpress_the_title($show = false)
	3	{
	4	$output = '<div class ="xpress-post-header">' . "\n";
	5
	6	if (function_exists('hotDates')) {
	7	ob_start();
	8	hotDates();
	9	$output .= ob_get_contents();
	10	ob_end_clean();
	11	}
	12	$output .= '<div class ="xpress-post-title">' . "\n";
	13	$output .= '<h2><a href="';
	14	ob_start();
	15	the_permalink();
	16	$output .= ob_get_contents();
	17	ob_end_clean();
	18
	19	$output .= '" rel="bookmark" title="';
	20	$output .= sprintf(__('Permanent Link to %s', 'xpress'), the_title_attribute('echo=0'));
	21	$output .= '">';
	22	ob_start();
	23	the_title();
	24	$output .= ob_get_contents();
	25	ob_end_clean();
	26	$output .= '</a></h2>' . "\n";
	27	$output .= '</div>' . "\n";
	28	$output .= '</div>' . "\n";
	29
	30	if (empty($show))
	31	return $output;
	32	else
	33	echo $output;
	34
	35	}
	36
[155]	37	function xpress_selected_author($show=true ) {
	38	$output = '';
	39	$author_cookie = get_xpress_dir_name() . "_select_author" ;
	40	if (!empty($_COOKIE[$author_cookie])){
	41	$uid = intval($_COOKIE[$author_cookie]);
	42	$user_info = get_userdata($uid);
	43	$output = $user_info->display_name;
	44	}
	45	if (empty($show))
	46	return $output;
	47	else
	48	echo $output;
	49
	50	}
[157]	51	function xpress_selected_author_id($show=true ) {
	52	$output = '';
	53	$author_cookie = get_xpress_dir_name() . "_select_author" ;
	54	if (!empty($_COOKIE[$author_cookie])){
	55	$output = intval($_COOKIE[$author_cookie]);
	56	} else {
	57	$output = '';
	58	}
	59	if (empty($show))
	60	return $output;
	61	else
	62	echo $output;
	63
	64	}
[164]	65
	66	function xpress_now_user_level($show=true ) {
	67	global $current_user;
	68	$output = @$current_user->user_level;
	69	if (empty($show))
	70	return $output;
	71	else
	72	echo $output;
	73	}
	74
	75
[150]	76	function xpress_list_pings($trackback, $args, $depth) {
	77	$GLOBALS['comment'] = $trackback;
[147]	78	echo '<li id="comment-<?php comment_ID(); ?>">';
	79	comment_author_link();
	80	}
	81
[32]	82	function xpress_credit($show = false)
	83	{
[113]	84	global $wp_version , $xoops_config;
[32]	85
[113]	86	$xpress_version = $xoops_config->module_version;
	87	$xpress_codename = $xoops_config->module_codename;
[193]	88	$ret = '<a href="http://ja.xpressme.info"'. " target='_blank'" . '>XPressME Ver.' . sprintf('%.2f %s',$xpress_version,$xpress_codename) .'</a>';
[32]	89	if (strstr($wp_version,'ME')){
	90	$ret .= '(included <a href="http://wpme.sourceforge.jp/" title="Powered by WordPress"'." target='_blank'". '>WordPress ' . $wp_version . '</a>)';
	91	} else {
	92	$ret .= '(included <a href="http://ja.wordpress.org/" title="Powered by WordPress"'." target='_blank'". '>WordPress ' . $wp_version . '</a>)';
	93	}
	94
	95	if (empty($show))
	96	return $ret;
	97	else
	98	echo $ret;
	99	}
	100
	101	function xpress_convert_time($show = false)
	102	{
	103	$ret = timer_stop(0) .'sec. ';
	104	if (empty($show))
	105	return $ret;
	106	else
	107	echo $ret;
	108	}
	109
	110	function xpress_is_theme_sidebar_disp(){
[144]	111	global $xpress_config;
[145]	112	if (is_wordpress_style()) return true;
[144]	113	return $xpress_config->is_theme_sidebar_disp;
[32]	114	}
	115
[184]	116	function xpress_left_arrow_post_link($show = true)
[32]	117	{
[144]	118	global $xpress_config;
[33]	119	$ret = '';
	120
[144]	121	if($xpress_config->is_left_postnavi_old){
	122	$link_title = $xpress_config->old_post_link_text;
[32]	123	ob_start();
[144]	124	if ($xpress_config->is_postnavi_title_disp)
[32]	125	previous_post_link('« %link');
	126	else
	127	previous_post_link('« %link',$link_title);
	128	$ret = ob_get_contents();
	129	ob_end_clean();
[164]	130	ob_start();
	131	previous_post_link('%link',$link_title);
	132	$GLOBALS['left_arrow_post_link'] = ob_get_contents();
	133	ob_end_clean();
	134
[32]	135	} else {
[144]	136	$link_title = $xpress_config->newer_post_link_text;
[32]	137	ob_start();
[144]	138	if ($xpress_config->is_postnavi_title_disp)
[32]	139	next_post_link('« %link');
	140	else
[164]	141	$GLOBALS['left_arrow_post_link'] =
[32]	142	$ret = ob_get_contents();
	143	ob_end_clean();
[164]	144	ob_start();
	145	next_post_link('%link',$link_title);
	146	$GLOBALS['left_arrow_post_link'] = ob_get_contents();
	147	ob_end_clean();
	148
[32]	149	}
[33]	150
[144]	151	if ($xpress_config->is_postnavi_title_disp){
[33]	152	$on_mouse_show = $link_title;
	153	} else {
[144]	154	if($xpress_config->is_left_postnavi_old){
[33]	155	ob_start();
	156	previous_post_link('%link');
	157	$on_mouse_show = ob_get_contents();
	158	ob_end_clean();
	159	} else {
	160	ob_start();
	161	next_post_link('%link');
	162	$on_mouse_show = ob_get_contents();
	163	ob_end_clean();
	164	}
	165	$pattern = "<a[^>]?>(.)<\/a>";
	166	preg_match("/".$pattern."/s", $on_mouse_show, $body_matches);
	167	$on_mouse_show = $body_matches[1];
	168	}
	169	$ret = str_replace('">','" title="'.$on_mouse_show . '">' , $ret);
[32]	170
	171	if (empty($show))
	172	return $ret;
	173	else
[51]	174	echo $ret;
[32]	175	}
	176
[184]	177	function xpress_right_arrow_post_link($show = true)
[32]	178	{
[144]	179	global $xpress_config;
[32]	180	$ret = '';
	181
[144]	182	if($xpress_config->is_left_postnavi_old){
	183	$link_title = $xpress_config->newer_post_link_text;
[32]	184	ob_start();
[144]	185	if ($xpress_config->is_postnavi_title_disp)
[32]	186	next_post_link('%link »');
	187	else
	188	next_post_link('%link »',$link_title);
	189	$ret = ob_get_contents();
	190	ob_end_clean();
[164]	191	ob_start();
	192	next_post_link('%link',$link_title);
	193	$GLOBALS['right_arrow_post_link'] = ob_get_contents();
	194	ob_end_clean();
	195
[32]	196	} else {
[144]	197	$link_title = $xpress_config->old_post_link_text;
[32]	198	ob_start();
[144]	199	if ($xpress_config->is_postnavi_title_disp)
[32]	200	previous_post_link('%link »');
	201	else
	202	previous_post_link('%link »',$link_title);
	203	$ret = ob_get_contents();
	204	ob_end_clean();
[164]	205	ob_start();
	206	previous_post_link('%link',$link_title);
	207	$GLOBALS['right_arrow_post_link'] = ob_get_contents();
	208	ob_end_clean();
	209
[32]	210	}
[33]	211
[144]	212	if ($xpress_config->is_postnavi_title_disp){
[33]	213	$on_mouse_show = $link_title;
	214	} else {
[144]	215	if($xpress_config->is_left_postnavi_old){
[33]	216	ob_start();
	217	next_post_link('%link');
	218	$on_mouse_show = ob_get_contents();
	219	ob_end_clean();
	220	} else {
	221	ob_start();
	222	previous_post_link('%link');
	223	$on_mouse_show = ob_get_contents();
	224	ob_end_clean();
	225	}
	226	$pattern = "<a[^>]?>(.)<\/a>";
	227	preg_match("/".$pattern."/s", $on_mouse_show, $body_matches);
	228	$on_mouse_show = $body_matches[1];
	229	}
	230	$ret = str_replace('">','" title="'.$on_mouse_show . '">' , $ret);
[32]	231
	232	if (empty($show))
	233	return $ret;
	234	else
	235	echo $ret;
	236	}
[143]	237	// page link
[184]	238	function xpress_left_arrow_posts_link($show = true)
[143]	239	{
[144]	240	global $xpress_config;
[143]	241	$ret = '';
	242
[144]	243	if($xpress_config->is_left_page_navi_old){
	244	$link_title = $xpress_config->old_page_link_text;
[143]	245	ob_start();
	246	next_posts_link("« $link_title");
	247	$ret = ob_get_contents();
	248	ob_end_clean();
	249	} else {
[144]	250	$link_title = $xpress_config->newer_page_link_text;
[143]	251	ob_start();
	252	previous_posts_link("« $link_title");
	253	$ret = ob_get_contents();
	254	ob_end_clean();
	255	}
[51]	256
[143]	257	if (empty($show))
	258	return $ret;
	259	else
	260	echo $ret;
	261	}
	262
[184]	263	function xpress_right_arrow_posts_link($show = true)
[143]	264	{
[144]	265	global $xpress_config;
[143]	266	$ret = '';
	267
[144]	268	if($xpress_config->is_left_page_navi_old){
	269	$link_title = $xpress_config->newer_page_link_text;
[143]	270	ob_start();
	271	previous_posts_link("$link_title »");
	272	$ret = ob_get_contents();
	273	ob_end_clean();
	274	} else {
[144]	275	$link_title = $xpress_config->old_page_link_text;
[143]	276	ob_start();
	277	next_posts_link("$link_title »");
	278	$ret = ob_get_contents();
	279	ob_end_clean();
	280	}
	281
	282	if (empty($show))
	283	return $ret;
	284	else
	285	echo $ret;
	286	}
	287
	288
[51]	289	function xpress_is_author_view_count(){
[144]	290	global $xpress_config;
	291	return $xpress_config->is_author_view_count;
[51]	292	}
	293
[155]	294	function xpress_is_multi_user(){
	295	global $xpress_config;
	296	return $xpress_config->is_multi_user;
	297	}
	298
	299
[46]	300	function xpress_substr($str, $start, $length, $trimmarker = '...')
	301	{
	302	if (function_exists('mb_substr')){
	303	$str2 = mb_substr( $str , $start , $length);
	304	return $str2 . ( mb_strlen($str)!=mb_strlen($str2) ? $trimmarker : '' );
	305	} else {
	306	return ( strlen($str) - $start <= $length ) ? substr( $str, $start, $length ) : substr( $str, $start, $length - strlen($trimmarker) ) . $trimmarker;
	307	}
	308	}
	309
	310
[51]	311	// views count
	312	// Set and retrieves post views given a post ID or post object.
	313	// Retrieves post views given a post ID or post object.
	314	function xpress_post_views_count($post_id=0,$format= '',$show = true) {
[56]	315	global $xoops_db,$wpdb;
[51]	316
	317	static $post_cache_views;
	318
	319	if ( empty($post_id) ) {
	320	if ( isset($GLOBALS['post']) )
	321	$post_id = $GLOBALS['post']->ID;
	322	}
	323
	324	$post_id = intval($post_id);
	325	if($post_id==0) return null;
	326	if(!isset($post_cache_views[$post_id])){
[56]	327	$sql = "SELECT post_views FROM " . get_wp_prefix() . "views" . " WHERE post_id=$post_id";
[54]	328	$post_views = $xoops_db->get_var($sql);
	329	if (!$post_views) {
[51]	330	$post_cache_views[$post_id] = 0;
	331	}else{
[54]	332	$post_cache_views[$post_id] = $post_views;
[51]	333	}
	334	}
	335	$v_count = intval($post_cache_views[$post_id]);
	336
	337	if (empty($format)) $format = __('views :%d','xpressme');
	338
	339	$ret = sprintf($format,$v_count);
	340
	341	if ($show) echo $ret; else return $ret;
	342	}
	343
	344	function set_post_views_count(&$content) {
	345	if ( empty($_GET["feed"]) && empty($GLOBALS["feed"]) && empty($GLOBALS["doing_trackback"]) && empty($GLOBALS["doing_rss"]) && empty($_POST) && is_single() ){
	346	post_views_counting();
	347	}
	348	return $content;
	349	}
	350
	351	// Set post views given a post ID or post object.
	352	function post_views_counting($post_id = 0) {
[96]	353	global $xoops_db,$wpdb;
[51]	354	global $table_prefix;
	355	static $views;
	356
	357	$post_id = intval($post_id);
	358	if ( empty($post_id) && isset($GLOBALS['post']) ){
	359	$post_id = $GLOBALS['post']->ID;
	360	}
	361
	362
[96]	363	$views_db = get_wp_prefix() . 'views';
[51]	364
	365	if($post_id==0 \|\| !empty($views[$post_id])) return null;
	366
	367	if(!xpress_is_author_view_count()){
	368	$current_user_id = $GLOBALS['current_user']->ID;
	369	$post_author_id = $GLOBALS['post']->post_author;
	370	if ($current_user_id ==$post_author_id) return null;
	371	}
	372
	373	$sql = "SELECT post_views FROM " . $views_db . " WHERE post_id=$post_id";
[96]	374	$post_views_found = $xoops_db->get_var($sql);
	375	if($post_views_found){
[51]	376	$sql = "UPDATE " . $views_db . " SET post_views=post_views+1 WHERE post_id=$post_id";
	377	}else{
	378	$sql = "INSERT INTO " . $views_db . " (post_id, post_views) VALUES ($post_id, 1)";
	379	}
[96]	380	$xoops_db->query($sql);
[51]	381	return true;
	382	}
	383
[145]	384	function get_xpress_excerpt_contents($excerpt_length_word,$excerpt_length_character,$more_link_text = '') {
	385	global $post,$xpress_config;
	386
	387	$blog_encoding = get_option('blog_charset');
	388	$text = get_the_content('');
	389	$text = strip_shortcodes( $text );
	390	$text = apply_filters('the_content', $text);
	391	$text = str_replace(']]>', ']]>', $text);
	392	$text = strip_tags($text);
	393	$is_almost_ascii = ($xpress_config->ascii_judged_rate < round(@(mb_strlen($text, $blog_encoding) / strlen($text)) * 100)) ? true : false;
	394	if($is_almost_ascii) {
	395	$words = explode(' ', $text, $excerpt_length_word + 1);
[51]	396
[145]	397	if(count($words) > $excerpt_length_word) {
	398	array_pop($words);
	399	array_push($words, ' ... ');
	400	$text = implode(' ', $words);
	401	if (!empty($more_link_text)) $text .= '<p align="center"><a href="'. get_permalink() . "\">".$more_link_text .'</a></p>';
[57]	402
	403	}
	404	}
[145]	405	elseif(mb_strlen($text, $blog_encoding) > $excerpt_length_character) {
	406	$text = mb_substr($text, 0, $xpress_config->excerpt_length_character, $blog_encoding) . ' ... ';
	407	if (!empty($more_link_text)) $text .= '<p align="center"><a href="'. get_permalink() . "\">".$more_link_text .'</a></p>';
	408	}
	409
	410	return $text;
	411	}
	412
	413	function xpress_the_content($more_link_text = null, $stripteaser = 0, $more_file = '',$show = true)
	414	{
	415	global $post,$xpress_config;
	416
	417
	418	if ($xpress_config->is_content_excerpt){
	419	$excerpt_length_word = $xpress_config->excerpt_length_word;
	420	$excerpt_length_character = $xpress_config->excerpt_length_character;
	421	$more_link_text = $xpress_config->more_link_text;
	422	$content = get_xpress_excerpt_contents($excerpt_length_word,$excerpt_length_character,$more_link_text);
	423	} else {
	424	$content = get_the_content($more_link_text,$stripteaser,$more_file);
	425	$content = apply_filters('the_content', $content);
	426	$content = str_replace(']]>', ']]>', $content);
	427	}
[57]	428	if(empty($show)) return $content;
	429	echo $content;
	430	}
	431
[140]	432	function is_xpress_contributor()
	433	{
	434	global $current_user;
	435	get_currentuserinfo();
	436	if ($current_user->user_level > 3)
	437	return true;
	438	else
	439	return false;
	440	}
	441
	442	function xpress_post_new_link($link_title,$display = true)
	443	{
	444	$output = '<a href="'. get_xpress_url() . '/wp-admin/post-new.php' . '">' . $link_title . '</a>';
	445	if ($display)
	446	echo $output;
	447	else
	448	return $output;
	449	}
	450
	451	function xpress_conditional_title($display = true)
	452	{
[155]	453	$selected_author = xpress_selected_author(false);
	454
[141]	455	$output = __('Main', 'xpressme');
[163]	456	$output = '';
[140]	457	if (is_category())
[141]	458	$output = sprintf(__('Archive for the ‘%s’ Category', 'xpressme'), single_cat_title('', false));
[140]	459	if (is_tag())
[141]	460	$output = sprintf(__('Posts Tagged ‘%s’', 'xpressme'), single_tag_title('', false) );
[140]	461	if (is_day())
[141]	462	$output = sprintf(__('Archive for %s\|Daily archive page', 'xpressme'), get_the_time(__('F jS, Y', 'xpressme')));
[140]	463	if (is_month())
[141]	464	$output = sprintf(__('Archive for %s\|Monthly archive page', 'xpressme'), get_the_time(__('F, Y', 'xpressme')));
[140]	465	if (is_year())
[141]	466	$output = sprintf(__('Archive for %s\|Yearly archive page', 'xpressme'), get_the_time(__('Y', 'xpressme')));
[155]	467	if (is_author()){
	468	if (empty($selected_author))
	469	$output = sprintf(__('Archive for the ‘%s’ Author', 'xpressme'), get_author_name( get_query_var('author')));
	470	}
[140]	471	if (is_search())
[143]	472	$output = sprintf(__('Search Results of word ‘%s’', 'xpressme'), get_search_query());
[155]	473
[163]	474	if (!empty($selected_author)){
	475	$selected_id = xpress_selected_author_id(false);
	476	// $output = get_avatar($selected_id,$size = '32') . sprintf(__('Article of %s', 'xpressme'), $selected_author) . ' - ' . $output;
	477	if (empty($output))
	478	$output = sprintf(__('Article of %s', 'xpressme'), $selected_author) ;
	479	else
	480	$output = sprintf(__('Article of %s', 'xpressme'), $selected_author) . ' - ' . $output;
	481	}
[140]	482	if ($display)
	483	echo $output;
	484	else
	485	return $output;
	486	}
	487
[150]	488	function xpress_pings_list($show = false){
	489
	490	$trackbacks = xpress_get_pings();
[154]	491	if (! empty($trackbacks)) {
	492	$output = '<ol id="xpress_pingslist"> ';
[150]	493
[154]	494	foreach ($trackbacks as $trackback){
	495	$list = date(get_settings('date_format'),$trackback['date']) . ' <a target="_blank" href="' . $trackback['site_url'] . '" rel="external nofollow">' . sprintf(__('From %1$s on site %2$s','xpressme'),$trackback['title'],$trackback['site_name']) . "</a>\n" ;
[150]	496
[154]	497	$output .= '<li>';
	498	$output .= $list ;
	499	$output .= '</li>';
[150]	500
[154]	501	}
	502	$output .= '</ol>' ;
	503	} else {
	504	$output = '';
[150]	505	}
[154]	506
[150]	507	if ($show) echo $output; else return $output;
	508	}
	509
	510	function xpress_pings_number( $zero = false, $one = false, $more = false, $deprecated = '' ) {
	511	$pings = xpress_get_pings();
	512	if (empty($pings)){
	513	$number = 0;
	514	}else {
	515	$number = count($pings);
	516	}
	517	if ( $number > 1 )
	518	$output = str_replace('%', number_format_i18n($number), ( false === $more ) ? __('% TrackBack/Pingback', 'xpressme') : $more);
	519	elseif ( $number == 0 )
	520	$output = ( false === $zero ) ? __('No Trackback/Pingback', 'xpressme') : $zero;
	521	else // must be one
	522	$output = ( false === $one ) ? __('One Trackback/Pingback', 'xpressme') : $one;
	523
	524	echo $output;
	525	}
	526
	527
	528	function xpress_get_pings()
	529	{
	530	global $withcomments, $post, $wpdb, $id, $trackback, $user_login, $user_ID, $user_identity;
	531
	532	if ( ! (is_single() \|\| is_page() \|\| $withcomments) )
	533	return;
	534
	535	/** @todo Use API instead of SELECTs. */
	536	if ( $user_ID) {
	537	$trackbacks = $wpdb->get_results(sprintf("SELECT * FROM $wpdb->comments WHERE comment_post_ID = %d AND (comment_approved = '1' OR ( user_id = %d AND comment_approved = '0' ) ) AND ( comment_type = 'trackback' OR comment_type = 'pingback' ) ORDER BY comment_date", $post->ID, $user_ID));
	538	} else if ( empty($trackback_author) ) {
	539	$trackbacks = $wpdb->get_results(sprintf("SELECT * FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_approved = '1' AND ( comment_type = 'trackback' OR comment_type = 'pingback' ) ORDER BY comment_date", $post->ID));
	540	} else {
	541	$trackbacks = $wpdb->get_results(sprintf("SELECT * FROM $wpdb->comments WHERE comment_post_ID = %d AND ( comment_approved = '1' OR ( comment_author = %s AND comment_author_email = %s AND comment_approved = '0' ) ) AND ( comment_type = 'trackback' OR comment_type = 'pingback' ) ORDER BY comment_date", $post->ID, $trackback_author, $trackback_author_email));
	542	}
	543
	544	if ($trackbacks){
	545	$ret = array();
	546	foreach ($trackbacks as $trackback){
	547
	548	$pattern = '<strong>(.)<\/strong>(.)';
	549	if ( preg_match ( "/".$pattern."/i", $trackback->comment_content , $match ) ){
	550	$title = $match[1];
	551	$content = $match[2];
	552	}
	553	if (empty($title)) $title = $trackback->comment_author;
	554
	555
	556	$row_data = array(
	557	'ID' => $trackback->comment_ID ,
	558	'post_ID' => $trackback->comment_post_ID ,
	559	'site_name' => $trackback->comment_author ,
	560	'site_url' => $trackback->comment_author_url ,
	561	'title' => $title ,
	562	'content' => $content ,
	563	'date' => $trackback->comment_date ,
	564	'date_gmt' => $trackback->comment_date_gmt ,
	565	'agent' => $trackback->comment_agent ,
	566	'type' => $trackback->comment_type ,
	567	'IP' => $trackback->comment_author_IP ,
	568	);
	569	array_push($ret,$row_data);
	570	}
	571	return $ret;
	572	}
	573	return false;
	574	}
[198]	575
	576	function get_xpress_calendar($sun_color = '#DB0000' ,$sat_color = '#004D99' ,$initial = true) {
	577	global $wpdb, $m, $monthnum, $year, $wp_locale, $posts;
	578
	579
	580
	581	ob_start();
	582	// Quick check. If we have no posts at all, abort!
	583	if ( !$posts ) {
	584	$gotsome = $wpdb->get_var("SELECT ID from $wpdb->posts WHERE post_type = 'post' AND post_status = 'publish' ORDER BY post_date DESC LIMIT 1");
	585	if ( !$gotsome )
	586	return;
	587	}
	588
	589	if ( isset($_GET['w']) )
	590	$w = ''.intval($_GET['w']);
	591
	592	// week_begins = 0 stands for Sunday
	593	$week_begins = intval(get_option('start_of_week'));
	594
	595	// Let's figure out when we are
	596	if ( !empty($monthnum) && !empty($year) ) {
	597	$thismonth = ''.zeroise(intval($monthnum), 2);
	598	$thisyear = ''.intval($year);
	599	} elseif ( !empty($w) ) {
	600	// We need to get the month from MySQL
	601	$thisyear = ''.intval(substr($m, 0, 4));
	602	$d = (($w - 1) * 7) + 6; //it seems MySQL's weeks disagree with PHP's
	603	$thismonth = $wpdb->get_var("SELECT DATE_FORMAT((DATE_ADD('${thisyear}0101', INTERVAL $d DAY) ), '%m')");
	604	} elseif ( !empty($m) ) {
	605	$thisyear = ''.intval(substr($m, 0, 4));
	606	if ( strlen($m) < 6 )
	607	$thismonth = '01';
	608	else
	609	$thismonth = ''.zeroise(intval(substr($m, 4, 2)), 2);
	610	} else {
	611	$thisyear = gmdate('Y', current_time('timestamp'));
	612	$thismonth = gmdate('m', current_time('timestamp'));
	613	}
	614
	615	$unixmonth = mktime(0, 0 , 0, $thismonth, 1, $thisyear);
	616
	617	// Get the next and previous month and year with at least one post
	618	$previous = $wpdb->get_row("SELECT DISTINCT MONTH(post_date) AS month, YEAR(post_date) AS year
	619	FROM $wpdb->posts
	620	WHERE post_date < '$thisyear-$thismonth-01'
	621	AND post_type = 'post' AND post_status = 'publish'
	622	ORDER BY post_date DESC
	623	LIMIT 1");
	624	$next = $wpdb->get_row("SELECT DISTINCT MONTH(post_date) AS month, YEAR(post_date) AS year
	625	FROM $wpdb->posts
	626	WHERE post_date > '$thisyear-$thismonth-01'
	627	AND MONTH( post_date ) != MONTH( '$thisyear-$thismonth-01' )
	628	AND post_type = 'post' AND post_status = 'publish'
	629	ORDER BY post_date ASC
	630	LIMIT 1");
	631
	632	echo '<table summary="' . __('Calendar') . '">
	633	<caption>' . sprintf(_c('%1$s %2$s\|Used as a calendar caption'), $wp_locale->get_month($thismonth), date('Y', $unixmonth)) . '</caption>
	634	<thead>
	635	<tr>';
	636
	637	$myweek = array();
	638
	639	for ( $wdcount=0; $wdcount<=6; $wdcount++ ) {
	640	$myweek[] = $wp_locale->get_weekday(($wdcount+$week_begins)%7);
	641	}
	642
	643	foreach ( $myweek as $wd ) {
	644
	645	for($week_num=0;$week_num<=6;$week_num++){
	646	$week_name = $wp_locale->get_weekday($week_num);
	647	if ($week_name === $wd) break;
	648	}
	649
	650	$day_name = (true == $initial) ? $wp_locale->get_weekday_initial($wd) : $wp_locale->get_weekday_abbrev($wd);
	651	if ($week_num ==0) $day_name = '<span style="color: ' . $sun_color . '">' . $day_name . '</span>';
	652	if ($week_num ==6) $day_name = '<span style="color: ' . $sat_color . '">' . $day_name . '</span>';
	653	echo "\n\t\t<th align=\"center\" abbr=\"$wd\" scope=\"col\" title=\"$wd\">$day_name</th>";
	654	}
	655
	656	echo '
	657	</tr>
	658	</thead>
	659
	660	<tfoot>
	661	<tr>';
	662
	663	if ( $previous ) {
	664	echo "\n\t\t".'<td abbr="' . $wp_locale->get_month($previous->month) . '" colspan="3" id="prev"><a href="' .
	665	get_month_link($previous->year, $previous->month) . '" title="' . sprintf(__('View posts for %1$s %2$s'), $wp_locale->get_month($previous->month),
	666	date('Y', mktime(0, 0 , 0, $previous->month, 1, $previous->year))) . '">« ' . $wp_locale->get_month_abbrev($wp_locale->get_month($previous->month)) . '</a></td>';
	667	} else {
	668	echo "\n\t\t".'<td colspan="3" id="prev" class="pad"> </td>';
	669	}
	670
	671	echo "\n\t\t".'<td class="pad"> </td>';
	672
	673	if ( $next ) {
	674	echo "\n\t\t".'<td abbr="' . $wp_locale->get_month($next->month) . '" colspan="3" id="next"><a href="' .
	675	get_month_link($next->year, $next->month) . '" title="' . sprintf(__('View posts for %1$s %2$s'), $wp_locale->get_month($next->month),
	676	date('Y', mktime(0, 0 , 0, $next->month, 1, $next->year))) . '">' . $wp_locale->get_month_abbrev($wp_locale->get_month($next->month)) . ' »</a></td>';
	677	} else {
	678	echo "\n\t\t".'<td colspan="3" id="next" class="pad"> </td>';
	679	}
	680
	681	echo '
	682	</tr>
	683	</tfoot>
	684
	685	<tbody>
	686	<tr>';
	687
	688	// Get days with posts
	689	$dayswithposts = $wpdb->get_results("SELECT DISTINCT DAYOFMONTH(post_date)
	690	FROM $wpdb->posts WHERE MONTH(post_date) = '$thismonth'
	691	AND YEAR(post_date) = '$thisyear'
	692	AND post_type = 'post' AND post_status = 'publish'
	693	AND post_date < '" . current_time('mysql') . '\'', ARRAY_N);
	694	if ( $dayswithposts ) {
	695	foreach ( (array) $dayswithposts as $daywith ) {
	696	$daywithpost[] = $daywith[0];
	697	}
	698	} else {
	699	$daywithpost = array();
	700	}
	701
	702	if (strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false \|\| strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'camino') !== false \|\| strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'safari') !== false)
	703	$ak_title_separator = "\n";
	704	else
	705	$ak_title_separator = ', ';
	706
	707	$ak_titles_for_day = array();
	708	$ak_post_titles = $wpdb->get_results("SELECT post_title, DAYOFMONTH(post_date) as dom "
	709	."FROM $wpdb->posts "
	710	."WHERE YEAR(post_date) = '$thisyear' "
	711	."AND MONTH(post_date) = '$thismonth' "
	712	."AND post_date < '".current_time('mysql')."' "
	713	."AND post_type = 'post' AND post_status = 'publish'"
	714	);
	715	if ( $ak_post_titles ) {
	716	foreach ( (array) $ak_post_titles as $ak_post_title ) {
	717
	718	$post_title = apply_filters( "the_title", $ak_post_title->post_title );
	719	$post_title = str_replace('"', '"', wptexturize( $post_title ));
	720
	721	if ( empty($ak_titles_for_day['day_'.$ak_post_title->dom]) )
	722	$ak_titles_for_day['day_'.$ak_post_title->dom] = '';
	723	if ( empty($ak_titles_for_day["$ak_post_title->dom"]) ) // first one
	724	$ak_titles_for_day["$ak_post_title->dom"] = $post_title;
	725	else
	726	$ak_titles_for_day["$ak_post_title->dom"] .= $ak_title_separator . $post_title;
	727	}
	728	}
	729
	730
	731	// See how much we should pad in the beginning
	732	$pad = calendar_week_mod(date('w', $unixmonth)-$week_begins);
	733	if ( 0 != $pad )
	734	echo "\n\t\t".'<td colspan="'.$pad.'" class="pad"> </td>';
	735
	736	$daysinmonth = intval(date('t', $unixmonth));
	737	for ( $day = 1; $day <= $daysinmonth; ++$day ) {
	738	if ( isset($newrow) && $newrow )
	739	echo "\n\t</tr>\n\t<tr>\n\t\t";
	740	$newrow = false;
	741
	742	if ( $day == gmdate('j', (time() + (get_option('gmt_offset') * 3600))) && $thismonth == gmdate('m', time()+(get_option('gmt_offset') * 3600)) && $thisyear == gmdate('Y', time()+(get_option('gmt_offset') * 3600)) )
	743	echo '<td id="today" align="center">';
	744	else
	745	echo '<td align="center">';
	746
	747	if ( in_array($day, $daywithpost) ) // any posts today?
	748	echo '<a href="' . get_day_link($thisyear, $thismonth, $day) . "\" title=\"$ak_titles_for_day[$day]\">$day</a>";
	749	else
	750	echo $day;
	751	echo '</td>';
	752
	753	if ( 6 == calendar_week_mod(date('w', mktime(0, 0 , 0, $thismonth, $day, $thisyear))-$week_begins) )
	754	$newrow = true;
	755	}
	756
	757	$pad = 7 - calendar_week_mod(date('w', mktime(0, 0 , 0, $thismonth, $day, $thisyear))-$week_begins);
	758	if ( $pad != 0 && $pad != 7 )
	759	echo "\n\t\t".'<td class="pad" colspan="'.$pad.'"> </td>';
	760
	761	echo "\n\t</tr>\n\t</tbody>\n\t</table>";
	762
	763	$output = ob_get_contents();
	764	ob_end_clean();
	765	// echo $output;
	766	// $cache[ $key ] = $output;
	767	// wp_cache_set( 'get_calendar', $cache, 'calendar' );
	768	return $output;
	769	}
[150]	770	?>

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