XPressME Integration Kit

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source: trunk/xpressme_integration_kit/wp-content/plugins/xpressme/include/custom_functions.php @ 538

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Last change on this file since 538 was 536, checked in by toemon, 14 years ago
MultiBlog用に最近の投稿（全ブログ）を追加 r537とあわせ　Fixes #302
File size: 28.5 KB

Rev	Line
[32]	1	<?php
[527]	2	function xpress_user_access_level(){
	3	global $current_user;
	4
	5	$level = @$current_user->user_level;
	6	$role = @$current_user->roles[0];
	7	switch ($role){
	8	case 'administrator':
	9	$role_level = 10;
	10	break;
	11	case 'editor':
	12	$role_level = 7;
	13	break;
	14	case 'author':
	15	$role_level = 2;
	16	break;
	17	case 'contributor':
	18	$role_level = 1;
	19	break;
	20	default:
	21	$role_level = 0;
	22	}
	23
	24	if ($level > $role_level){
	25	return $level;
	26	} else {
	27	return $role_level;
	28	}
	29	}
	30
[273]	31	function xpress_is_contributor()
	32	{
	33	global $current_user;
	34	get_currentuserinfo();
[527]	35	if (xpress_user_access_level() > 3)
[273]	36	return true;
	37	else
	38	return false;
	39	}
	40
[524]	41	function xpress_is_multiblog() {
	42	global $xoops_config;
	43
[534]	44	if (function_exists('is_multisite') && is_multisite()) return true;
[531]	45	return false;
[524]	46	}
	47
[527]	48	function xpress_is_multiblog_root() {
	49	global $blog_id;
[534]	50	if ( xpress_is_multiblog() && $blog_id == 1){
[527]	51	return true;
	52	} else {
	53	return false;
	54	}
	55	}
	56
[360]	57	function xpress_is_wp_version($operator='==',$comp_version){
[273]	58	global $xoops_config;
[360]	59	return version_compare($xoops_config->wp_version, $comp_version, $operator);
[273]	60	}
	61
	62	function xpress_is_theme_sidebar_disp(){
	63	global $xpress_config;
	64	if (is_wordpress_style()) return true;
	65	return $xpress_config->is_theme_sidebar_disp;
	66	}
	67
	68	function xpress_is_author_view_count(){
	69	global $xpress_config;
	70	return $xpress_config->is_author_view_count;
	71	}
	72
	73	function xpress_is_multi_user(){
	74	global $xpress_config;
	75	return $xpress_config->is_multi_user;
	76	}
	77
	78
[272]	79	function xpress_the_title($args = '')
[165]	80	{
[272]	81	$defaults = array(
	82	'echo' => 1
	83	);
	84	$r = wp_parse_args( $args, $defaults );
	85
	86	extract( $r );
	87
[165]	88	$output = '<div class ="xpress-post-header">' . "\n";
	89
	90	if (function_exists('hotDates')) {
	91	ob_start();
	92	hotDates();
	93	$output .= ob_get_contents();
	94	ob_end_clean();
	95	}
	96	$output .= '<div class ="xpress-post-title">' . "\n";
	97	$output .= '<h2><a href="';
	98	ob_start();
	99	the_permalink();
	100	$output .= ob_get_contents();
	101	ob_end_clean();
[262]	102
	103	if(function_exists('the_title_attribute')){
	104	$title = the_title_attribute('echo=0');
	105	} else {
	106	ob_start();
	107	the_title();
	108	$title = ob_get_contents();
	109	ob_end_clean();
	110	}
[165]	111
	112	$output .= '" rel="bookmark" title="';
[262]	113	$output .= sprintf(__('Permanent Link to %s', 'xpress'), $title);
[165]	114	$output .= '">';
[262]	115	$output .= $title;
[165]	116	$output .= '</a></h2>' . "\n";
	117	$output .= '</div>' . "\n";
	118	$output .= '</div>' . "\n";
	119
[272]	120	if ($echo)
	121	echo $output;
	122	else
[165]	123	return $output;
	124
	125	}
	126
[272]	127	function xpress_selected_author($args ='' ) {
	128	$defaults = array(
	129	'echo' => 1
	130	);
	131	$r = wp_parse_args( $args, $defaults );
	132
	133	extract( $r );
	134
[155]	135	$output = '';
[477]	136	$author_cookie = 'select_' . get_xpress_dir_name() . "_author" ;
[155]	137	if (!empty($_COOKIE[$author_cookie])){
	138	$uid = intval($_COOKIE[$author_cookie]);
	139	$user_info = get_userdata($uid);
	140	$output = $user_info->display_name;
	141	}
[272]	142	if ($echo)
	143	echo $output;
	144	else
[155]	145	return $output;
	146
	147	}
[272]	148	function xpress_selected_author_id($args ='' ) {
	149	$defaults = array(
	150	'echo' => 1
	151	);
	152	$r = wp_parse_args( $args, $defaults );
	153
	154	extract( $r );
[157]	155	$output = '';
[477]	156	$author_cookie = 'select_' . get_xpress_dir_name() . "_author" ;
[157]	157	if (!empty($_COOKIE[$author_cookie])){
	158	$output = intval($_COOKIE[$author_cookie]);
	159	} else {
	160	$output = '';
	161	}
[272]	162	if ($echo)
	163	echo $output;
[157]	164	else
[272]	165	return $output;
[157]	166	}
[164]	167
[272]	168	function xpress_now_user_level($args ='' ) {
[164]	169	global $current_user;
[272]	170	$defaults = array(
	171	'echo' => 1
	172	);
	173	$r = wp_parse_args( $args, $defaults );
	174
	175	extract( $r );
	176
[527]	177	$output = xpress_user_access_level();
[272]	178	if ($echo)
	179	echo $output;
	180	else
[164]	181	return $output;
	182	}
[147]	183
[272]	184	function xpress_credit($args ='')
[32]	185	{
[113]	186	global $wp_version , $xoops_config;
[214]	187	if ($xoops_config->is_wpmu) {
	188	global $wpmu_version;
	189	}
[32]	190
[272]	191	$defaults = array(
[317]	192	'echo' => 1,
	193	'no_link' => 0
[272]	194	);
	195	$r = wp_parse_args( $args, $defaults );
	196
	197	extract( $r );
	198
[113]	199	$xpress_version = $xoops_config->module_version;
	200	$xpress_codename = $xoops_config->module_codename;
[317]	201	if ($no_link){
	202	if ($xoops_config->is_wpmu) {
[490]	203	$output = 'XPressMU Ver.' . sprintf('%.2f %s',$xpress_version,$xpress_codename);
[317]	204	$output .= '(included WordPress MU ' . $wpmu_version. ')';
	205	} else {
[490]	206	$output = 'XPressME Ver.' . sprintf('%.2f %s',$xpress_version,$xpress_codename);
[317]	207	if (strstr($wp_version,'ME')){
	208	$output .= '(included WordPress ' . $wp_version . ')';
	209	} else {
	210	$output .= '(included WordPress ' . $wp_version . ')';
	211	}
	212	}
[32]	213	} else {
[317]	214	if ($xoops_config->is_wpmu) {
[490]	215	$output = '<a href="http://ja.xpressme.info"'. " target='_blank'" . '>XPressMU Ver.' . sprintf('%.2f %s',$xpress_version,$xpress_codename) .'</a>';
[317]	216	$output .= '(included <a href="http://mu.wordpress.org/" title="Powered by WordPress"'." target='_blank'". '>WordPress MU ' . $wpmu_version . '</a>)';
[214]	217	} else {
[490]	218	$output = '<a href="http://ja.xpressme.info"'. " target='_blank'" . '>XPressME Ver.' . sprintf('%.2f %s',$xpress_version,$xpress_codename) .'</a>';
[317]	219	if (strstr($wp_version,'ME')){
	220	$output .= '(included <a href="http://wpme.sourceforge.jp/" title="Powered by WordPress"'." target='_blank'". '>WordPress ' . $wp_version . '</a>)';
	221	} else {
	222	$output .= '(included <a href="http://wordpress.org/" title="Powered by WordPress"'." target='_blank'". '>WordPress ' . $wp_version . '</a>)';
	223	}
[214]	224	}
[317]	225	}
[272]	226	if ($echo)
	227	echo $output;
[32]	228	else
[272]	229	return $output;
[32]	230	}
	231
[272]	232	function xpress_convert_time($args ='')
[32]	233	{
[272]	234	$defaults = array(
	235	'echo' => 1,
	236	'format' => '(%.3f sec.)'
	237	);
	238	$r = wp_parse_args( $args, $defaults );
	239
	240	extract( $r );
	241
	242	$output = sprintf($format,timer_stop(0));
	243	if ($echo)
	244	echo $output;
[32]	245	else
[272]	246	return $output;
[32]	247	}
	248
[272]	249	function xpress_left_arrow_post_link($args ='')
[32]	250	{
[144]	251	global $xpress_config;
[272]	252	$defaults = array(
	253	'echo' => 1
	254	);
	255	$r = wp_parse_args( $args, $defaults );
	256
	257	extract( $r );
	258
[33]	259	$ret = '';
	260
[144]	261	if($xpress_config->is_left_postnavi_old){
	262	$link_title = $xpress_config->old_post_link_text;
[32]	263	ob_start();
[144]	264	if ($xpress_config->is_postnavi_title_disp)
[32]	265	previous_post_link('« %link');
	266	else
	267	previous_post_link('« %link',$link_title);
	268	$ret = ob_get_contents();
	269	ob_end_clean();
[164]	270	ob_start();
	271	previous_post_link('%link',$link_title);
	272	$GLOBALS['left_arrow_post_link'] = ob_get_contents();
	273	ob_end_clean();
	274
[32]	275	} else {
[144]	276	$link_title = $xpress_config->newer_post_link_text;
[32]	277	ob_start();
[144]	278	if ($xpress_config->is_postnavi_title_disp)
[32]	279	next_post_link('« %link');
	280	else
[223]	281	next_post_link('« %link',$link_title);
[32]	282	$ret = ob_get_contents();
	283	ob_end_clean();
[164]	284	ob_start();
	285	next_post_link('%link',$link_title);
	286	$GLOBALS['left_arrow_post_link'] = ob_get_contents();
	287	ob_end_clean();
	288
[32]	289	}
[33]	290
[144]	291	if ($xpress_config->is_postnavi_title_disp){
[33]	292	$on_mouse_show = $link_title;
	293	} else {
[144]	294	if($xpress_config->is_left_postnavi_old){
[33]	295	ob_start();
	296	previous_post_link('%link');
	297	$on_mouse_show = ob_get_contents();
	298	ob_end_clean();
	299	} else {
	300	ob_start();
	301	next_post_link('%link');
	302	$on_mouse_show = ob_get_contents();
	303	ob_end_clean();
	304	}
	305	$pattern = "<a[^>]?>(.)<\/a>";
	306	preg_match("/".$pattern."/s", $on_mouse_show, $body_matches);
	307	$on_mouse_show = $body_matches[1];
	308	}
[272]	309	$output = str_replace('">','" title="'.$on_mouse_show . '">' , $ret);
[32]	310
[272]	311	if ($echo)
	312	echo $output;
[32]	313	else
[272]	314	return $output;
[32]	315	}
	316
[272]	317	function xpress_right_arrow_post_link($args ='')
[32]	318	{
[144]	319	global $xpress_config;
[272]	320	$defaults = array(
	321	'echo' => 1
	322	);
	323	$r = wp_parse_args( $args, $defaults );
	324
	325	extract( $r );
	326
[32]	327	$ret = '';
	328
[144]	329	if($xpress_config->is_left_postnavi_old){
	330	$link_title = $xpress_config->newer_post_link_text;
[32]	331	ob_start();
[144]	332	if ($xpress_config->is_postnavi_title_disp)
[32]	333	next_post_link('%link »');
	334	else
	335	next_post_link('%link »',$link_title);
	336	$ret = ob_get_contents();
	337	ob_end_clean();
[164]	338	ob_start();
	339	next_post_link('%link',$link_title);
	340	$GLOBALS['right_arrow_post_link'] = ob_get_contents();
	341	ob_end_clean();
	342
[32]	343	} else {
[144]	344	$link_title = $xpress_config->old_post_link_text;
[32]	345	ob_start();
[144]	346	if ($xpress_config->is_postnavi_title_disp)
[32]	347	previous_post_link('%link »');
	348	else
	349	previous_post_link('%link »',$link_title);
	350	$ret = ob_get_contents();
	351	ob_end_clean();
[164]	352	ob_start();
	353	previous_post_link('%link',$link_title);
	354	$GLOBALS['right_arrow_post_link'] = ob_get_contents();
	355	ob_end_clean();
	356
[32]	357	}
[33]	358
[144]	359	if ($xpress_config->is_postnavi_title_disp){
[33]	360	$on_mouse_show = $link_title;
	361	} else {
[144]	362	if($xpress_config->is_left_postnavi_old){
[33]	363	ob_start();
	364	next_post_link('%link');
	365	$on_mouse_show = ob_get_contents();
	366	ob_end_clean();
	367	} else {
	368	ob_start();
	369	previous_post_link('%link');
	370	$on_mouse_show = ob_get_contents();
	371	ob_end_clean();
	372	}
	373	$pattern = "<a[^>]?>(.)<\/a>";
	374	preg_match("/".$pattern."/s", $on_mouse_show, $body_matches);
	375	$on_mouse_show = $body_matches[1];
	376	}
[272]	377	$output = str_replace('">','" title="'.$on_mouse_show . '">' , $ret);
[32]	378
[272]	379	if ($echo)
	380	echo $output;
[32]	381	else
[272]	382	return $output;
[32]	383	}
[143]	384	// page link
[272]	385	function xpress_left_arrow_posts_link($args ='')
[143]	386	{
[144]	387	global $xpress_config;
[272]	388	$defaults = array(
	389	'echo' => 1
	390	);
	391	$r = wp_parse_args( $args, $defaults );
	392
	393	extract( $r );
	394
	395	$output = '';
[143]	396
[144]	397	if($xpress_config->is_left_page_navi_old){
	398	$link_title = $xpress_config->old_page_link_text;
[143]	399	ob_start();
	400	next_posts_link("« $link_title");
[272]	401	$output = ob_get_contents();
[143]	402	ob_end_clean();
	403	} else {
[144]	404	$link_title = $xpress_config->newer_page_link_text;
[143]	405	ob_start();
	406	previous_posts_link("« $link_title");
[272]	407	$output = ob_get_contents();
[143]	408	ob_end_clean();
	409	}
[51]	410
[272]	411	if ($echo)
	412	echo $output;
[143]	413	else
[272]	414	return $output;
[143]	415	}
	416
[272]	417	function xpress_right_arrow_posts_link($args ='')
[143]	418	{
[144]	419	global $xpress_config;
[272]	420	$defaults = array(
	421	'echo' => 1
	422	);
	423	$r = wp_parse_args( $args, $defaults );
	424
	425	extract( $r );
	426
	427	$output = '';
[143]	428
[144]	429	if($xpress_config->is_left_page_navi_old){
	430	$link_title = $xpress_config->newer_page_link_text;
[143]	431	ob_start();
	432	previous_posts_link("$link_title »");
[272]	433	$output = ob_get_contents();
[143]	434	ob_end_clean();
	435	} else {
[144]	436	$link_title = $xpress_config->old_page_link_text;
[143]	437	ob_start();
	438	next_posts_link("$link_title »");
[272]	439	$output = ob_get_contents();
[143]	440	ob_end_clean();
	441	}
	442
[272]	443	if ($echo)
	444	echo $output;
[143]	445	else
[272]	446	return $output;
[143]	447	}
	448
[46]	449	function xpress_substr($str, $start, $length, $trimmarker = '...')
	450	{
	451	if (function_exists('mb_substr')){
	452	$str2 = mb_substr( $str , $start , $length);
	453	return $str2 . ( mb_strlen($str)!=mb_strlen($str2) ? $trimmarker : '' );
	454	} else {
	455	return ( strlen($str) - $start <= $length ) ? substr( $str, $start, $length ) : substr( $str, $start, $length - strlen($trimmarker) ) . $trimmarker;
	456	}
	457	}
	458
	459
[51]	460	// views count
	461	// Set and retrieves post views given a post ID or post object.
	462	// Retrieves post views given a post ID or post object.
[272]	463	function xpress_post_views_count($args ='') {
[56]	464	global $xoops_db,$wpdb;
[428]	465	global $blog_id;
[51]	466	static $post_cache_views;
	467
[272]	468	$defaults = array(
	469	'post_id' => 0,
	470	'format'=> __('views :%d','xpressme'),
	471	'echo' => 1
	472	);
	473	$r = wp_parse_args( $args, $defaults );
	474
	475	extract( $r );
	476
[51]	477	if ( empty($post_id) ) {
	478	if ( isset($GLOBALS['post']) )
	479	$post_id = $GLOBALS['post']->ID;
	480	}
	481
	482	$post_id = intval($post_id);
	483	if($post_id==0) return null;
	484	if(!isset($post_cache_views[$post_id])){
[428]	485	if (is_null($blog_id)){
	486	$blog_where = '';
	487	} else {
	488	$blog_where = ' AND blog_id = '. $blog_id;
	489	}
	490	$sql = "SELECT post_views FROM " . get_wp_prefix() . "views" . " WHERE post_id=$post_id " . $blog_where;
	491	$post_views = $xoops_db->get_var($sql);
[54]	492	if (!$post_views) {
[51]	493	$post_cache_views[$post_id] = 0;
	494	}else{
[54]	495	$post_cache_views[$post_id] = $post_views;
[51]	496	}
	497	}
	498	$v_count = intval($post_cache_views[$post_id]);
	499
	500	if (empty($format)) $format = __('views :%d','xpressme');
	501
[272]	502	$output = sprintf($format,$v_count);
[51]	503
[272]	504	if ($echo)
	505	echo $output;
	506	else
	507	return $output;
[51]	508	}
	509
[469]	510	function set_post_views_count($content) {
[51]	511	if ( empty($_GET["feed"]) && empty($GLOBALS["feed"]) && empty($GLOBALS["doing_trackback"]) && empty($GLOBALS["doing_rss"]) && empty($_POST) && is_single() ){
	512	post_views_counting();
	513	}
	514	return $content;
	515	}
	516
	517	// Set post views given a post ID or post object.
	518	function post_views_counting($post_id = 0) {
[96]	519	global $xoops_db,$wpdb;
[51]	520	global $table_prefix;
[428]	521	global $blog_id;
[51]	522	static $views;
	523
	524	$post_id = intval($post_id);
	525	if ( empty($post_id) && isset($GLOBALS['post']) ){
	526	$post_id = $GLOBALS['post']->ID;
	527	}
	528
[96]	529	$views_db = get_wp_prefix() . 'views';
[428]	530	if (is_null($blog_id)) $blog_id = 0;
[51]	531
	532	if($post_id==0 \|\| !empty($views[$post_id])) return null;
	533
	534	if(!xpress_is_author_view_count()){
	535	$current_user_id = $GLOBALS['current_user']->ID;
	536	$post_author_id = $GLOBALS['post']->post_author;
	537	if ($current_user_id ==$post_author_id) return null;
	538	}
[428]	539	if (is_null($blog_id)){
	540	$blog_where = '';
	541	} else {
	542	$blog_where = ' AND blog_id = ' . $blog_id;
	543	}
	544	$sql = "SELECT post_views FROM " . $views_db . " WHERE post_id=$post_id" . $blog_where;
[96]	545	$post_views_found = $xoops_db->get_var($sql);
	546	if($post_views_found){
[428]	547	$sql = "UPDATE " . $views_db . " SET post_views=post_views+1 WHERE post_id=$post_id" . $blog_where;
[51]	548	}else{
[428]	549	if (is_null($blog_id)){
	550	$sql = "INSERT INTO " . $views_db . " (post_id, post_views) VALUES ($post_id, 1)";
	551	} else {
	552	$sql = "INSERT INTO " . $views_db . " (blog_id, post_id, post_views) VALUES ($blog_id, $post_id, 1)";
	553	}
[51]	554	}
[96]	555	$xoops_db->query($sql);
[51]	556	return true;
	557	}
	558
[145]	559	function get_xpress_excerpt_contents($excerpt_length_word,$excerpt_length_character,$more_link_text = '') {
	560	global $post,$xpress_config;
	561
	562	$blog_encoding = get_option('blog_charset');
	563	$text = get_the_content('');
[252]	564	if (function_exists('strip_shortcodes')){ //@since WP2.5
	565	$text = strip_shortcodes( $text );
	566	}
[145]	567	$text = apply_filters('the_content', $text);
	568	$text = str_replace(']]>', ']]>', $text);
	569	$text = strip_tags($text);
	570	$is_almost_ascii = ($xpress_config->ascii_judged_rate < round(@(mb_strlen($text, $blog_encoding) / strlen($text)) * 100)) ? true : false;
	571	if($is_almost_ascii) {
	572	$words = explode(' ', $text, $excerpt_length_word + 1);
[51]	573
[145]	574	if(count($words) > $excerpt_length_word) {
	575	array_pop($words);
	576	array_push($words, ' ... ');
	577	$text = implode(' ', $words);
	578	if (!empty($more_link_text)) $text .= '<p align="center"><a href="'. get_permalink() . "\">".$more_link_text .'</a></p>';
[57]	579
	580	}
	581	}
[145]	582	elseif(mb_strlen($text, $blog_encoding) > $excerpt_length_character) {
	583	$text = mb_substr($text, 0, $xpress_config->excerpt_length_character, $blog_encoding) . ' ... ';
	584	if (!empty($more_link_text)) $text .= '<p align="center"><a href="'. get_permalink() . "\">".$more_link_text .'</a></p>';
	585	}
	586
	587	return $text;
	588	}
	589
[274]	590	function xpress_the_content($args ='')
[145]	591	{
	592	global $post,$xpress_config;
	593
[274]	594	$defaults = array(
[350]	595	'more_link_text'=> $xpress_config->more_link_text,
[274]	596	'stripteaser' => 0,
	597	'more_file' => '',
	598	'configration_select' => 1,
	599	'do_excerpt' => 0,
	600	'excerpt_length_word' => $xpress_config->excerpt_length_word ,
	601	'excerpt_length_character' => $xpress_config->excerpt_length_character ,
[350]	602	'excerpt_more_link_text' => $xpress_config->excerpt_more_link_text ,
[274]	603	'echo' => 1
	604	);
	605	$r = wp_parse_args( $args, $defaults );
	606
	607	extract( $r );
[145]	608
[274]	609	if ($configration_select){
	610	if ($xpress_config->is_content_excerpt)
	611	$do_excerpt = 1;
	612	else
	613	$do_excerpt = 0;
	614	}
	615
	616	if ($do_excerpt){
	617	$content = get_xpress_excerpt_contents($excerpt_length_word,$excerpt_length_character,$excerpt_more_link_text);
[145]	618	} else {
	619	$content = get_the_content($more_link_text,$stripteaser,$more_file);
	620	$content = apply_filters('the_content', $content);
	621	$content = str_replace(']]>', ']]>', $content);
	622	}
[274]	623	if ($echo)
	624	echo $content;
	625	else
	626	return $content;
[57]	627	}
	628
[272]	629	function xpress_post_new_link($args ='')
[140]	630	{
[252]	631	global $xoops_config;
	632
[272]	633	$defaults = array(
	634	'link_title'=> 'Post New',
	635	'echo' => 1
	636	);
	637	$r = wp_parse_args( $args, $defaults );
	638
	639	extract( $r );
	640
	641
[363]	642	if (xpress_is_wp_version('>=','2.1')){
[400]	643	$output = '<a href="'. get_bloginfo('url') . '/wp-admin/post-new.php' . '">' . $link_title . '</a>';
[252]	644	} else {
[400]	645	$output = '<a href="'. get_bloginfo('url') . '/wp-admin/post.php' . '">' . $link_title . '</a>';
[252]	646	}
[272]	647	if ($echo)
[140]	648	echo $output;
	649	else
	650	return $output;
	651	}
	652
[272]	653	function xpress_conditional_title($args ='')
[140]	654	{
[272]	655	$defaults = array(
	656	'echo' => 1
	657	);
	658	$r = wp_parse_args( $args, $defaults );
	659
	660	extract( $r );
[155]	661
[272]	662	$selected_author = xpress_selected_author('echo=0');
	663
[141]	664	$output = __('Main', 'xpressme');
[163]	665	$output = '';
[140]	666	if (is_category())
[141]	667	$output = sprintf(__('Archive for the ‘%s’ Category', 'xpressme'), single_cat_title('', false));
[252]	668	if (function_exists( 'is_tag' )){
	669	if (is_tag())
	670	$output = sprintf(__('Posts Tagged ‘%s’', 'xpressme'), single_tag_title('', false) );
	671	}
[140]	672	if (is_day())
[141]	673	$output = sprintf(__('Archive for %s\|Daily archive page', 'xpressme'), get_the_time(__('F jS, Y', 'xpressme')));
[140]	674	if (is_month())
[141]	675	$output = sprintf(__('Archive for %s\|Monthly archive page', 'xpressme'), get_the_time(__('F, Y', 'xpressme')));
[140]	676	if (is_year())
[141]	677	$output = sprintf(__('Archive for %s\|Yearly archive page', 'xpressme'), get_the_time(__('Y', 'xpressme')));
[155]	678	if (is_author()){
	679	if (empty($selected_author))
	680	$output = sprintf(__('Archive for the ‘%s’ Author', 'xpressme'), get_author_name( get_query_var('author')));
	681	}
[140]	682	if (is_search())
[143]	683	$output = sprintf(__('Search Results of word ‘%s’', 'xpressme'), get_search_query());
[155]	684
[163]	685	if (!empty($selected_author)){
[272]	686	$selected_id = xpress_selected_author_id('echo=0');
[163]	687	// $output = get_avatar($selected_id,$size = '32') . sprintf(__('Article of %s', 'xpressme'), $selected_author) . ' - ' . $output;
	688	if (empty($output))
	689	$output = sprintf(__('Article of %s', 'xpressme'), $selected_author) ;
	690	else
	691	$output = sprintf(__('Article of %s', 'xpressme'), $selected_author) . ' - ' . $output;
	692	}
[272]	693	if ($echo)
[140]	694	echo $output;
	695	else
	696	return $output;
	697	}
	698
[273]	699	// The content of the trackback/pingback to the post is returned by the list.
[272]	700	function xpress_pings_list($args =''){
	701	$defaults = array(
	702	'echo' => 1
	703	);
	704	$r = wp_parse_args( $args, $defaults );
	705
	706	extract( $r );
[150]	707
	708	$trackbacks = xpress_get_pings();
[154]	709	if (! empty($trackbacks)) {
	710	$output = '<ol id="xpress_pingslist"> ';
[150]	711
[154]	712	foreach ($trackbacks as $trackback){
	713	$list = date(get_settings('date_format'),$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]	714
[154]	715	$output .= '<li>';
	716	$output .= $list ;
	717	$output .= '</li>';
[150]	718
[154]	719	}
	720	$output .= '</ol>' ;
	721	} else {
	722	$output = '';
[150]	723	}
[154]	724
[272]	725	if ($echo)
	726	echo $output;
	727	else
	728	return $output;
[150]	729	}
	730
[273]	731	// The amount of the trackback/pingback to the post is returned.
[272]	732	function xpress_pings_number( $args ='' ) {
	733	$defaults = array(
	734	'zero' => __('No Trackback/Pingback', 'xpressme'),
	735	'one' => __('One Trackback/Pingback', 'xpressme'),
	736	'more' => __('% TrackBack/Pingback', 'xpressme'),
	737	'deprecated' => '',
	738	'echo' => 1
	739	);
	740	$r = wp_parse_args( $args, $defaults );
	741
	742	extract( $r );
	743
[150]	744	$pings = xpress_get_pings();
	745	if (empty($pings)){
	746	$number = 0;
	747	}else {
	748	$number = count($pings);
	749	}
	750	if ( $number > 1 )
[272]	751	$output = str_replace('%', number_format_i18n($number), $more);
[150]	752	elseif ( $number == 0 )
[272]	753	$output = $zero;
[150]	754	else // must be one
[272]	755	$output = $one;
[150]	756
[272]	757	if ($echo)
	758	echo $output;
	759	else
	760	return $output;
[150]	761	}
	762
[273]	763	// xpress_get_pings() is a subfunction used with xpress_pings_number() and xpress_pings_list().
[150]	764	function xpress_get_pings()
	765	{
	766	global $withcomments, $post, $wpdb, $id, $trackback, $user_login, $user_ID, $user_identity;
	767
	768	if ( ! (is_single() \|\| is_page() \|\| $withcomments) )
	769	return;
	770
	771	/** @todo Use API instead of SELECTs. */
	772	if ( $user_ID) {
[225]	773	$trackbacks = $wpdb->get_results(sprintf("SELECT * , UNIX_TIMESTAMP(comment_date) AS comment_timestamp ,UNIX_TIMESTAMP(comment_date_gmt) AS comment_timestamp_gmt 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, $user_ID));
[150]	774	} else if ( empty($trackback_author) ) {
[225]	775	$trackbacks = $wpdb->get_results(sprintf("SELECT * , UNIX_TIMESTAMP(comment_date) AS comment_timestamp ,UNIX_TIMESTAMP(comment_date_gmt) AS comment_timestamp_gmt 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));
[150]	776	} else {
[225]	777	$trackbacks = $wpdb->get_results(sprintf("SELECT * , UNIX_TIMESTAMP(comment_date) AS comment_timestamp ,UNIX_TIMESTAMP(comment_date_gmt) AS comment_timestamp_gmt 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, $trackback_author_email));
[150]	778	}
	779
	780	if ($trackbacks){
	781	$ret = array();
	782	foreach ($trackbacks as $trackback){
	783
	784	$pattern = '<strong>(.)<\/strong>(.)';
	785	if ( preg_match ( "/".$pattern."/i", $trackback->comment_content , $match ) ){
	786	$title = $match[1];
	787	$content = $match[2];
	788	}
	789	if (empty($title)) $title = $trackback->comment_author;
	790
	791
	792	$row_data = array(
	793	'ID' => $trackback->comment_ID ,
	794	'post_ID' => $trackback->comment_post_ID ,
	795	'site_name' => $trackback->comment_author ,
	796	'site_url' => $trackback->comment_author_url ,
	797	'title' => $title ,
	798	'content' => $content ,
[225]	799	'date' => $trackback->comment_timestamp ,
	800	'date_gmt' => $trackback->comment_timestamp_gmt ,
[150]	801	'agent' => $trackback->comment_agent ,
	802	'type' => $trackback->comment_type ,
	803	'IP' => $trackback->comment_author_IP ,
	804	);
	805	array_push($ret,$row_data);
	806	}
	807	return $ret;
	808	}
	809	return false;
	810	}
[198]	811
[272]	812	function xpress_get_calendar($args = '') {
[252]	813	global $wpdb, $m, $monthnum, $year, $wp_locale, $posts , $xoops_config;
[198]	814
[272]	815	$defaults = array(
	816	sun_color => '#DB0000',
	817	sat_color => '#004D99',
	818	initial => true
	819	);
	820	$r = wp_parse_args( $args, $defaults );
	821
	822	extract( $r );
[338]	823
[198]	824	ob_start();
[338]	825	get_calendar(true);
	826	$calendar = ob_get_contents();
	827	ob_end_clean();
	828	$calendar = preg_replace('/<th abbr=/', '<th align="center" abbr=', $calendar); //week name align center
	829	$calendar = preg_replace('/<td>/', '<td align="center">', $calendar); //days align center
	830	$calendar = preg_replace('/<td id="today">/', '<td id="today" align="center">', $calendar); //today align center
	831	$calendar = preg_replace('/<span style="color:[^>]*>/', '', $calendar); //wp2011 color delete
	832	$calendar = preg_replace('/<\/span>/', '', $calendar); //wp2011 color delete
[198]	833
	834	$week_begins = intval(get_option('start_of_week'));
[444]	835	$head_pattrn = '<thead>\s<tr>\s(<th[^>]>[^<]<\/th>)\s(<th[^>]>[^<]<\/th>)\s(<th[^>]>[^<]<\/th>)\s(<th[^>]>[^<]<\/th>)\s(<th[^>]>[^<]<\/th>)\s(<th[^>]>[^<]<\/th>)\s(<th[^>]>[^<]<\/th>)\s<\/tr>\s<\/thead>';
[338]	836	if(preg_match('/'. $head_pattrn . '/s' ,$calendar,$head_match)){
	837	$sun_index = 1 - $week_begins;
	838	if ($sun_index < 1) $sun_index = $sun_index +7;
	839	$sat_index = 7 - $week_begins;
	840	if ($sat_index < 1) $sat_index = $sat_index +7;
[198]	841
[338]	842	$sun_head = $head_match[$sun_index];
	843	$sat_head = $head_match[$sat_index];
	844
	845	$pattrn = '(<th[^>]>)(.)(<\/th>)';
	846	if(preg_match('/'. $pattrn . '/' ,$sun_head,$sun_match)){
	847	$sun_head_after = $sun_match[1] . '<span style="color: ' . $sun_color . '">' . $sun_match[2] . '</span>'. $sun_match[3];
	848	$calendar = str_replace($sun_head,$sun_head_after,$calendar);
[198]	849	}
[338]	850	if(preg_match('/'. $pattrn . '/' ,$sat_head,$sat_match)){
	851	$sat_head_after = $sat_match[1] . '<span style="color: ' . $sat_color . '">' . $sat_match[2] . '</span>'. $sat_match[3];
	852	$calendar = str_replace($sat_head,$sat_head_after,$calendar);
[198]	853	}
	854	}
[338]	855	return $calendar;
[198]	856	}
[536]	857
	858	function xpress_grobal_recent_posts($num = 10,$post_list='')
	859	{
	860	global $wpdb, $wp_rewrite , $switched , $blog_id;
	861	if (empty($date_format)) $date_format = get_settings('date_format');
	862	if (empty($time_format)) $time_format = get_settings('time_format');
	863
	864	$first_blogid = $blog_id;
	865	$num = (int)$num;
	866	// $wp_query->in_the_loop = true; //for use the_tags() in multi lopp
	867	$data_array = array();
	868	if (xpress_is_multiblog()){
	869	$blogs = get_blog_list(0,'all');
	870	foreach ($blogs AS $blog) {
	871	switch_to_blog($blog['blog_id']);
	872	$wp_rewrite->init();
	873
	874	if (empty($num)){
	875	query_posts("post_status=publish");
	876	} else {
	877	query_posts("showposts=$num&post_status=publish");
	878	}
	879	if (have_posts()){
	880	while(have_posts()){
	881	$data = new stdClass();
	882
	883	the_post();
	884	ob_start();
	885	the_ID();
	886	$data->post_id = ob_get_contents();
	887	ob_end_clean();
	888
	889	$data->brog_id = $blog['blog_id'];
	890	$data->blog_name = get_bloginfo('name');
	891	$data->blog_url = get_bloginfo('url');
	892	$data->blog_link = '<a href="' . $data->blog_url . '">' . $data->blog_name . '</a>' ;
	893
	894
	895	ob_start();
	896	the_title();
	897	$data->title = ob_get_contents();
	898	ob_end_clean();
	899	$data->post_permalink = get_blog_permalink($data->brog_id, $data->post_id);
	900	$data->title_link = '<a href="' . $data->post_permalink . '">' . $data->title . '</a>' ;
	901
	902	ob_start();
	903	the_author_posts_link();
	904	$data->post_author = ob_get_contents();
	905	ob_end_clean();
	906
	907	ob_start();
	908	the_category(' • ');
	909	$data->post_category = ob_get_contents();
	910	ob_end_clean();
	911
	912	if (function_exists('the_tags')){
	913	ob_start();
	914	the_tags(__('Tags:', 'xpress') . ' ',' • ','');
	915	$data->post_tags = ob_get_contents();
	916	ob_end_clean();
	917	} else {
	918	$data->tags = '';
	919	}
	920
	921	$data->the_content = xpress_the_content('echo=0');
	922
	923	ob_start();
	924	the_content();
	925	$data->the_full_content = ob_get_contents();
	926	ob_end_clean();
	927
	928	ob_start();
	929	the_modified_date($date_format);
	930	$data->post_modified_date = ob_get_contents();
	931	ob_end_clean();
	932
	933	ob_start();
	934	the_modified_date($time_format);
	935	$data->post_modified_time = ob_get_contents();
	936	ob_end_clean();
	937	$data->post_modified_date_time = $data->post_modified_date . ' ' . $data->post_modified_time;
	938
	939	$data->post_unix_time = xpress_get_post_unix_time($data->post_id, $data->brog_id);
	940
	941	ob_start();
	942	the_time($date_format);
	943	$data->post_date = ob_get_contents();
	944	ob_end_clean();
	945
	946	ob_start();
	947	the_time($time_format);
	948	$data->post_time = ob_get_contents();
	949	ob_end_clean();
	950
	951	$data->post_date_time = $data->post_date . ' ' . $data->post_time;
	952
	953	ob_start();
	954	comments_popup_link(__('Comments (0)'), __('Comments (1)'), __('Comments (%)'));
	955	$data->comments_link = ob_get_contents();
	956	ob_end_clean();
	957	$data_array[] = $data;
	958	} // end whilwe
	959	} // end if
	960	restore_current_blog();
	961	// $wp_rewrite->init();
	962	} // end foreach
	963	// switch_to_blog($first_blogid);
	964	$wp_rewrite->init();
	965
	966	restore_current_blog();
	967	usort($data_array, "the_time_cmp");
	968	}
	969
	970	if (!empty($num)){
	971	$data_array = array_slice($data_array,0,$num);
	972	}
	973	return $data_array;
	974	}
	975	function the_time_cmp($a, $b)
	976	{
	977	return - strcasecmp($a->post_unix_time, $b->post_unix_time);
	978	}
	979
	980	function xpress_get_post_unix_time($post_id=0,$b_id=1)
	981	{
	982	global $wpdb;
	983	$post_id= (int)$post_id;
	984	$b_id = (int)$b_id;
	985
	986	$db_prefix = get_wp_prefix();
	987
	988	if (empty($b_id)) $b_id =1;
	989	$blog_prefix = '';
	990	if ($b_id >1) $blog_prefix = $b_id . '_';
	991	$post_tb = $db_prefix . $blog_prefix .'posts';
	992
	993	$sql = "SELECT UNIX_TIMESTAMP(post_date) AS post_timestamp FROM $post_tb WHERE ID = $post_id";
	994	$post_timestamp = $wpdb->get_var($sql);
	995	return $post_timestamp;
	996	}
	997	function xpress_get_blog_option($option_name,$b_id = 1)
	998	{
	999	global $wpdb;
	1000	$db_prefix = get_wp_prefix();
	1001
	1002	if (empty($b_id)) $b_id =1;
	1003	$blog_prefix = '';
	1004	if ($b_id >1) $blog_prefix = $b_id . '_';
	1005	$options_tb = $db_prefix . $blog_prefix .'options';
	1006
	1007	$sql = "SELECT option_value FROM $options_tb WHERE option_name = $option_name";
	1008	$ret_val = $wpdb->get_var($sql);
	1009	return $ret_val;
	1010	}
	1011
	1012
[252]	1013	?>

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