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custom_functions.php @ 762

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Last change on this file since 762 was 757, checked in by toemon, 13 years ago
ConfigFromXoopsクラスを廃止し、modInfoクラスを使用するように変更 WP2.2以下で使用するテンプレートold_templateの廃止
File size: 31.2 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() {
[534]	42	if (function_exists('is_multisite') && is_multisite()) return true;
[531]	43	return false;
[524]	44	}
	45
[527]	46	function xpress_is_multiblog_root() {
	47	global $blog_id;
[567]	48	if ( xpress_is_multiblog() && $blog_id == BLOG_ID_CURRENT_SITE){
[527]	49	return true;
	50	} else {
	51	return false;
	52	}
	53	}
	54
[360]	55	function xpress_is_wp_version($operator='==',$comp_version){
[757]	56	global $modInfo;
	57	return version_compare($modInfo->get_wp_version(), $comp_version, $operator);
[273]	58	}
	59
	60	function xpress_is_theme_sidebar_disp(){
	61	global $xpress_config;
	62	if (is_wordpress_style()) return true;
	63	return $xpress_config->is_theme_sidebar_disp;
	64	}
	65
	66	function xpress_is_author_view_count(){
	67	global $xpress_config;
	68	return $xpress_config->is_author_view_count;
	69	}
	70
	71	function xpress_is_multi_user(){
	72	global $xpress_config;
	73	return $xpress_config->is_multi_user;
	74	}
	75
	76
[272]	77	function xpress_the_title($args = '')
[165]	78	{
[272]	79	$defaults = array(
	80	'echo' => 1
	81	);
	82	$r = wp_parse_args( $args, $defaults );
	83
	84	extract( $r );
	85
[165]	86	$output = '<div class ="xpress-post-header">' . "\n";
	87
	88	if (function_exists('hotDates')) {
	89	ob_start();
	90	hotDates();
	91	$output .= ob_get_contents();
	92	ob_end_clean();
	93	}
	94	$output .= '<div class ="xpress-post-title">' . "\n";
	95	$output .= '<h2><a href="';
	96	ob_start();
	97	the_permalink();
	98	$output .= ob_get_contents();
	99	ob_end_clean();
[262]	100
	101	if(function_exists('the_title_attribute')){
	102	$title = the_title_attribute('echo=0');
	103	} else {
	104	ob_start();
	105	the_title();
	106	$title = ob_get_contents();
	107	ob_end_clean();
	108	}
[165]	109
	110	$output .= '" rel="bookmark" title="';
[262]	111	$output .= sprintf(__('Permanent Link to %s', 'xpress'), $title);
[165]	112	$output .= '">';
[262]	113	$output .= $title;
[165]	114	$output .= '</a></h2>' . "\n";
	115	$output .= '</div>' . "\n";
	116	$output .= '</div>' . "\n";
	117
[272]	118	if ($echo)
	119	echo $output;
	120	else
[165]	121	return $output;
	122
	123	}
	124
[272]	125	function xpress_selected_author($args ='' ) {
	126	$defaults = array(
	127	'echo' => 1
	128	);
	129	$r = wp_parse_args( $args, $defaults );
	130
	131	extract( $r );
	132
[155]	133	$output = '';
[477]	134	$author_cookie = 'select_' . get_xpress_dir_name() . "_author" ;
[155]	135	if (!empty($_COOKIE[$author_cookie])){
	136	$uid = intval($_COOKIE[$author_cookie]);
	137	$user_info = get_userdata($uid);
	138	$output = $user_info->display_name;
	139	}
[272]	140	if ($echo)
	141	echo $output;
	142	else
[155]	143	return $output;
	144
	145	}
[272]	146	function xpress_selected_author_id($args ='' ) {
	147	$defaults = array(
	148	'echo' => 1
	149	);
	150	$r = wp_parse_args( $args, $defaults );
	151
	152	extract( $r );
[157]	153	$output = '';
[477]	154	$author_cookie = 'select_' . get_xpress_dir_name() . "_author" ;
[157]	155	if (!empty($_COOKIE[$author_cookie])){
	156	$output = intval($_COOKIE[$author_cookie]);
	157	} else {
	158	$output = '';
	159	}
[272]	160	if ($echo)
	161	echo $output;
[157]	162	else
[272]	163	return $output;
[157]	164	}
[164]	165
[272]	166	function xpress_now_user_level($args ='' ) {
[164]	167	global $current_user;
[272]	168	$defaults = array(
	169	'echo' => 1
	170	);
	171	$r = wp_parse_args( $args, $defaults );
	172
	173	extract( $r );
	174
[527]	175	$output = xpress_user_access_level();
[272]	176	if ($echo)
	177	echo $output;
	178	else
[164]	179	return $output;
	180	}
[147]	181
[272]	182	function xpress_credit($args ='')
[32]	183	{
[757]	184	global $wp_version , $modInfo;
[32]	185
[272]	186	$defaults = array(
[317]	187	'echo' => 1,
	188	'no_link' => 0
[272]	189	);
	190	$r = wp_parse_args( $args, $defaults );
	191
	192	extract( $r );
	193
[757]	194	$xpress_version = $modInfo->get_module_version();
	195	$xpress_codename = $modInfo->get_module_codename();
[317]	196	if ($no_link){
[757]	197	$output = 'XPressME Ver.' . sprintf('%.2f %s',$xpress_version,$xpress_codename);
	198	if (strstr($wp_version,'ME')){
	199	$output .= '(included WordPress ' . $wp_version . ')';
[317]	200	} else {
[757]	201	$output .= '(included WordPress ' . $wp_version . ')';
[317]	202	}
[32]	203	} else {
[757]	204	$output = '<a href="http://ja.xpressme.info"'. " target='_blank'" . '>XPressME Ver.' . sprintf('%.2f %s',$xpress_version,$xpress_codename) .'</a>';
	205	if (strstr($wp_version,'ME')){
	206	$output .= '(included <a href="http://wpme.sourceforge.jp/" title="Powered by WordPress"'." target='_blank'". '>WordPress ' . $wp_version . '</a>)';
[214]	207	} else {
[757]	208	$output .= '(included <a href="http://wordpress.org/" title="Powered by WordPress"'." target='_blank'". '>WordPress ' . $wp_version . '</a>)';
[214]	209	}
[317]	210	}
[272]	211	if ($echo)
	212	echo $output;
[32]	213	else
[272]	214	return $output;
[32]	215	}
	216
[272]	217	function xpress_convert_time($args ='')
[32]	218	{
[272]	219	$defaults = array(
	220	'echo' => 1,
	221	'format' => '(%.3f sec.)'
	222	);
	223	$r = wp_parse_args( $args, $defaults );
	224
	225	extract( $r );
	226
	227	$output = sprintf($format,timer_stop(0));
	228	if ($echo)
	229	echo $output;
[32]	230	else
[272]	231	return $output;
[32]	232	}
	233
[272]	234	function xpress_left_arrow_post_link($args ='')
[32]	235	{
[144]	236	global $xpress_config;
[272]	237	$defaults = array(
	238	'echo' => 1
	239	);
	240	$r = wp_parse_args( $args, $defaults );
	241
	242	extract( $r );
	243
[33]	244	$ret = '';
	245
[630]	246	$link_str = '« %link';
	247
[144]	248	if($xpress_config->is_left_postnavi_old){
	249	$link_title = $xpress_config->old_post_link_text;
[32]	250	ob_start();
[144]	251	if ($xpress_config->is_postnavi_title_disp)
[630]	252	previous_post_link($link_str);
[32]	253	else
[630]	254	previous_post_link($link_str,$link_title);
[32]	255	$ret = ob_get_contents();
	256	ob_end_clean();
[164]	257	ob_start();
	258	previous_post_link('%link',$link_title);
	259	$GLOBALS['left_arrow_post_link'] = ob_get_contents();
	260	ob_end_clean();
	261
[32]	262	} else {
[144]	263	$link_title = $xpress_config->newer_post_link_text;
[32]	264	ob_start();
[144]	265	if ($xpress_config->is_postnavi_title_disp)
[630]	266	next_post_link($link_str);
[32]	267	else
[630]	268	next_post_link($link_str,$link_title);
[32]	269	$ret = ob_get_contents();
	270	ob_end_clean();
[164]	271	ob_start();
	272	next_post_link('%link',$link_title);
	273	$GLOBALS['left_arrow_post_link'] = ob_get_contents();
	274	ob_end_clean();
	275
[32]	276	}
[33]	277
[144]	278	if ($xpress_config->is_postnavi_title_disp){
[33]	279	$on_mouse_show = $link_title;
	280	} else {
[144]	281	if($xpress_config->is_left_postnavi_old){
[33]	282	ob_start();
	283	previous_post_link('%link');
	284	$on_mouse_show = ob_get_contents();
	285	ob_end_clean();
	286	} else {
	287	ob_start();
	288	next_post_link('%link');
	289	$on_mouse_show = ob_get_contents();
	290	ob_end_clean();
	291	}
	292	$pattern = "<a[^>]?>(.)<\/a>";
	293	preg_match("/".$pattern."/s", $on_mouse_show, $body_matches);
	294	$on_mouse_show = $body_matches[1];
	295	}
[272]	296	$output = str_replace('">','" title="'.$on_mouse_show . '">' , $ret);
[32]	297
[638]	298	if (icon_exists($xpress_config->post_left_arrow_image_link)){
[649]	299	$img_link = str_replace($link_title,"<img src=\"$xpress_config->post_left_arrow_image_link\" alt=\"\" style=\"vertical-align:middle\"/>",$GLOBALS['left_arrow_post_link']);
[630]	300	$img_link = str_replace('rel=','title="'.$on_mouse_show.'" rel=',$img_link);
	301	$output = str_replace('«',$img_link , $output);
	302	}
	303
[272]	304	if ($echo)
	305	echo $output;
[32]	306	else
[272]	307	return $output;
[32]	308	}
	309
[272]	310	function xpress_right_arrow_post_link($args ='')
[32]	311	{
[144]	312	global $xpress_config;
[272]	313	$defaults = array(
	314	'echo' => 1
	315	);
	316	$r = wp_parse_args( $args, $defaults );
	317
	318	extract( $r );
	319
[630]	320	$ret = '';
[32]	321
[630]	322	$link_str = '%link »';
	323
[144]	324	if($xpress_config->is_left_postnavi_old){
	325	$link_title = $xpress_config->newer_post_link_text;
[32]	326	ob_start();
[144]	327	if ($xpress_config->is_postnavi_title_disp)
[630]	328	next_post_link($link_str);
[32]	329	else
[630]	330	next_post_link($link_str,$link_title);
[32]	331	$ret = ob_get_contents();
	332	ob_end_clean();
[164]	333	ob_start();
	334	next_post_link('%link',$link_title);
	335	$GLOBALS['right_arrow_post_link'] = ob_get_contents();
	336	ob_end_clean();
	337
[32]	338	} else {
[144]	339	$link_title = $xpress_config->old_post_link_text;
[32]	340	ob_start();
[144]	341	if ($xpress_config->is_postnavi_title_disp)
[630]	342	previous_post_link($link_str);
[32]	343	else
[630]	344	previous_post_link($link_str,$link_title);
[32]	345	$ret = ob_get_contents();
	346	ob_end_clean();
[164]	347	ob_start();
	348	previous_post_link('%link',$link_title);
	349	$GLOBALS['right_arrow_post_link'] = ob_get_contents();
	350	ob_end_clean();
	351
[32]	352	}
[33]	353
[144]	354	if ($xpress_config->is_postnavi_title_disp){
[33]	355	$on_mouse_show = $link_title;
	356	} else {
[144]	357	if($xpress_config->is_left_postnavi_old){
[33]	358	ob_start();
	359	next_post_link('%link');
	360	$on_mouse_show = ob_get_contents();
	361	ob_end_clean();
	362	} else {
	363	ob_start();
	364	previous_post_link('%link');
	365	$on_mouse_show = ob_get_contents();
	366	ob_end_clean();
	367	}
	368	$pattern = "<a[^>]?>(.)<\/a>";
	369	preg_match("/".$pattern."/s", $on_mouse_show, $body_matches);
	370	$on_mouse_show = $body_matches[1];
	371	}
[272]	372	$output = str_replace('">','" title="'.$on_mouse_show . '">' , $ret);
[32]	373
[638]	374	if (icon_exists($xpress_config->post_right_arrow_image_link)){
[649]	375	$img_link = str_replace($link_title,"<img src=\"$xpress_config->post_right_arrow_image_link\" alt=\"\" style=\"vertical-align:middle\"/>",$GLOBALS['right_arrow_post_link']);
[630]	376	$img_link = str_replace('rel=','title="'.$on_mouse_show.'" rel=',$img_link);
	377	$output = str_replace('»',$img_link , $output);
	378	}
	379
[272]	380	if ($echo)
	381	echo $output;
[32]	382	else
[272]	383	return $output;
[32]	384	}
[143]	385	// page link
[272]	386	function xpress_left_arrow_posts_link($args ='')
[143]	387	{
[144]	388	global $xpress_config;
[272]	389	$defaults = array(
	390	'echo' => 1
	391	);
	392	$r = wp_parse_args( $args, $defaults );
	393
	394	extract( $r );
	395
	396	$output = '';
[143]	397
[144]	398	if($xpress_config->is_left_page_navi_old){
	399	$link_title = $xpress_config->old_page_link_text;
[143]	400	ob_start();
	401	next_posts_link("« $link_title");
[272]	402	$output = ob_get_contents();
[143]	403	ob_end_clean();
	404	} else {
[144]	405	$link_title = $xpress_config->newer_page_link_text;
[143]	406	ob_start();
	407	previous_posts_link("« $link_title");
[272]	408	$output = ob_get_contents();
[143]	409	ob_end_clean();
	410	}
[630]	411
[638]	412	if (icon_exists($xpress_config->page_left_arrow_image_link)){
[630]	413	$output = $img_link . str_replace('«','' , $output);
[649]	414	$img_link = str_replace($link_title,"<img src=\"$xpress_config->page_left_arrow_image_link\" alt=\"\" style=\"vertical-align:middle\"/>",$output);
[630]	415	$output = $img_link . $output;
	416	}
[51]	417
[272]	418	if ($echo)
	419	echo $output;
[143]	420	else
[272]	421	return $output;
[143]	422	}
	423
[638]	424
[272]	425	function xpress_right_arrow_posts_link($args ='')
[143]	426	{
[144]	427	global $xpress_config;
[272]	428	$defaults = array(
	429	'echo' => 1
	430	);
	431	$r = wp_parse_args( $args, $defaults );
	432
	433	extract( $r );
	434
	435	$output = '';
[143]	436
[144]	437	if($xpress_config->is_left_page_navi_old){
	438	$link_title = $xpress_config->newer_page_link_text;
[143]	439	ob_start();
	440	previous_posts_link("$link_title »");
[272]	441	$output = ob_get_contents();
[143]	442	ob_end_clean();
	443	} else {
[144]	444	$link_title = $xpress_config->old_page_link_text;
[143]	445	ob_start();
	446	next_posts_link("$link_title »");
[272]	447	$output = ob_get_contents();
[143]	448	ob_end_clean();
	449	}
[630]	450
[638]	451	if (icon_exists($xpress_config->page_right_arrow_image_link)){
[630]	452	$output = $img_link . str_replace('»','' , $output);
[649]	453	$img_link = str_replace($link_title,"<img src=\"$xpress_config->page_right_arrow_image_link\" alt=\"\" style=\"vertical-align:middle\"/>",$output);
[630]	454	$output = $output . $img_link;
	455	}
[272]	456	if ($echo)
	457	echo $output;
[143]	458	else
[272]	459	return $output;
[143]	460	}
	461
[46]	462	function xpress_substr($str, $start, $length, $trimmarker = '...')
	463	{
[680]	464	if (function_exists('mb_substr') && function_exists('mb_strlen')){
[46]	465	$str2 = mb_substr( $str , $start , $length);
	466	return $str2 . ( mb_strlen($str)!=mb_strlen($str2) ? $trimmarker : '' );
	467	} else {
	468	return ( strlen($str) - $start <= $length ) ? substr( $str, $start, $length ) : substr( $str, $start, $length - strlen($trimmarker) ) . $trimmarker;
	469	}
	470	}
	471
	472
[51]	473	// views count
	474	// Set and retrieves post views given a post ID or post object.
	475	// Retrieves post views given a post ID or post object.
[272]	476	function xpress_post_views_count($args ='') {
[56]	477	global $xoops_db,$wpdb;
[428]	478	global $blog_id;
[51]	479	static $post_cache_views;
	480
[272]	481	$defaults = array(
	482	'post_id' => 0,
	483	'format'=> __('views :%d','xpressme'),
	484	'echo' => 1
	485	);
	486	$r = wp_parse_args( $args, $defaults );
	487
	488	extract( $r );
	489
[51]	490	if ( empty($post_id) ) {
	491	if ( isset($GLOBALS['post']) )
	492	$post_id = $GLOBALS['post']->ID;
	493	}
[545]	494	if ( empty($blogid) ) {
	495	$blogid = $blog_id;
	496	}
[51]	497
	498	$post_id = intval($post_id);
	499	if($post_id==0) return null;
	500	if(!isset($post_cache_views[$post_id])){
[545]	501	if (is_null($blogid)){
[428]	502	$blog_where = '';
	503	} else {
[545]	504	$blog_where = ' AND blog_id = '. $blogid;
[428]	505	}
	506	$sql = "SELECT post_views FROM " . get_wp_prefix() . "views" . " WHERE post_id=$post_id " . $blog_where;
	507	$post_views = $xoops_db->get_var($sql);
[54]	508	if (!$post_views) {
[51]	509	$post_cache_views[$post_id] = 0;
	510	}else{
[54]	511	$post_cache_views[$post_id] = $post_views;
[51]	512	}
	513	}
	514	$v_count = intval($post_cache_views[$post_id]);
	515
	516	if (empty($format)) $format = __('views :%d','xpressme');
	517
[272]	518	$output = sprintf($format,$v_count);
[51]	519
[272]	520	if ($echo)
	521	echo $output;
	522	else
	523	return $output;
[51]	524	}
	525
[469]	526	function set_post_views_count($content) {
[51]	527	if ( empty($_GET["feed"]) && empty($GLOBALS["feed"]) && empty($GLOBALS["doing_trackback"]) && empty($GLOBALS["doing_rss"]) && empty($_POST) && is_single() ){
	528	post_views_counting();
	529	}
	530	return $content;
	531	}
	532
	533	// Set post views given a post ID or post object.
	534	function post_views_counting($post_id = 0) {
[96]	535	global $xoops_db,$wpdb;
[51]	536	global $table_prefix;
[428]	537	global $blog_id;
[51]	538	static $views;
	539
	540	$post_id = intval($post_id);
	541	if ( empty($post_id) && isset($GLOBALS['post']) ){
	542	$post_id = $GLOBALS['post']->ID;
	543	}
	544
[96]	545	$views_db = get_wp_prefix() . 'views';
[428]	546	if (is_null($blog_id)) $blog_id = 0;
[51]	547
	548	if($post_id==0 \|\| !empty($views[$post_id])) return null;
	549
	550	if(!xpress_is_author_view_count()){
	551	$current_user_id = $GLOBALS['current_user']->ID;
	552	$post_author_id = $GLOBALS['post']->post_author;
	553	if ($current_user_id ==$post_author_id) return null;
	554	}
[428]	555	if (is_null($blog_id)){
	556	$blog_where = '';
	557	} else {
	558	$blog_where = ' AND blog_id = ' . $blog_id;
	559	}
	560	$sql = "SELECT post_views FROM " . $views_db . " WHERE post_id=$post_id" . $blog_where;
[96]	561	$post_views_found = $xoops_db->get_var($sql);
	562	if($post_views_found){
[428]	563	$sql = "UPDATE " . $views_db . " SET post_views=post_views+1 WHERE post_id=$post_id" . $blog_where;
[51]	564	}else{
[428]	565	if (is_null($blog_id)){
	566	$sql = "INSERT INTO " . $views_db . " (post_id, post_views) VALUES ($post_id, 1)";
	567	} else {
	568	$sql = "INSERT INTO " . $views_db . " (blog_id, post_id, post_views) VALUES ($blog_id, $post_id, 1)";
	569	}
[51]	570	}
[96]	571	$xoops_db->query($sql);
[51]	572	return true;
	573	}
	574
[145]	575	function get_xpress_excerpt_contents($excerpt_length_word,$excerpt_length_character,$more_link_text = '') {
	576	global $post,$xpress_config;
	577
	578	$blog_encoding = get_option('blog_charset');
	579	$text = get_the_content('');
[252]	580	if (function_exists('strip_shortcodes')){ //@since WP2.5
	581	$text = strip_shortcodes( $text );
	582	}
[145]	583	$text = apply_filters('the_content', $text);
	584	$text = str_replace(']]>', ']]>', $text);
	585	$text = strip_tags($text);
[688]	586	if (function_exists('mb_strlen') && function_exists('mb_substr')){
	587	$is_almost_ascii = ($xpress_config->ascii_judged_rate < round(@(mb_strlen($text, $blog_encoding) / strlen($text)) * 100)) ? true : false;
	588	} else {
	589	$is_almost_ascii = true;
	590	}
[145]	591	if($is_almost_ascii) {
	592	$words = explode(' ', $text, $excerpt_length_word + 1);
[51]	593
[145]	594	if(count($words) > $excerpt_length_word) {
	595	array_pop($words);
	596	array_push($words, ' ... ');
	597	$text = implode(' ', $words);
[606]	598	if (!empty($more_link_text)) $text .= '<div class="xpress-more-link"><a href="'. get_permalink() . "\">".$more_link_text .'</a></div>';
[57]	599
	600	}
	601	}
[145]	602	elseif(mb_strlen($text, $blog_encoding) > $excerpt_length_character) {
	603	$text = mb_substr($text, 0, $xpress_config->excerpt_length_character, $blog_encoding) . ' ... ';
[606]	604	if (!empty($more_link_text)) $text .= '<div class="xpress-more-link"><a href="'. get_permalink() . "\">".$more_link_text .'</a></div>';
[145]	605	}
	606
	607	return $text;
	608	}
	609
[274]	610	function xpress_the_content($args ='')
[145]	611	{
	612	global $post,$xpress_config;
	613
[274]	614	$defaults = array(
[350]	615	'more_link_text'=> $xpress_config->more_link_text,
[274]	616	'stripteaser' => 0,
	617	'more_file' => '',
	618	'configration_select' => 1,
	619	'do_excerpt' => 0,
	620	'excerpt_length_word' => $xpress_config->excerpt_length_word ,
	621	'excerpt_length_character' => $xpress_config->excerpt_length_character ,
[350]	622	'excerpt_more_link_text' => $xpress_config->excerpt_more_link_text ,
[274]	623	'echo' => 1
	624	);
	625	$r = wp_parse_args( $args, $defaults );
	626
	627	extract( $r );
[145]	628
[274]	629	if ($configration_select){
	630	if ($xpress_config->is_content_excerpt)
	631	$do_excerpt = 1;
	632	else
	633	$do_excerpt = 0;
	634	}
	635
	636	if ($do_excerpt){
	637	$content = get_xpress_excerpt_contents($excerpt_length_word,$excerpt_length_character,$excerpt_more_link_text);
[145]	638	} else {
	639	$content = get_the_content($more_link_text,$stripteaser,$more_file);
	640	$content = apply_filters('the_content', $content);
	641	$content = str_replace(']]>', ']]>', $content);
	642	}
[274]	643	if ($echo)
	644	echo $content;
	645	else
	646	return $content;
[57]	647	}
	648
[272]	649	function xpress_post_new_link($args ='')
[140]	650	{
[757]	651	global $modInfo;
[252]	652
[272]	653	$defaults = array(
	654	'link_title'=> 'Post New',
	655	'echo' => 1
	656	);
	657	$r = wp_parse_args( $args, $defaults );
	658
	659	extract( $r );
	660
	661
[363]	662	if (xpress_is_wp_version('>=','2.1')){
[400]	663	$output = '<a href="'. get_bloginfo('url') . '/wp-admin/post-new.php' . '">' . $link_title . '</a>';
[252]	664	} else {
[400]	665	$output = '<a href="'. get_bloginfo('url') . '/wp-admin/post.php' . '">' . $link_title . '</a>';
[252]	666	}
[272]	667	if ($echo)
[140]	668	echo $output;
	669	else
	670	return $output;
	671	}
	672
[272]	673	function xpress_conditional_title($args ='')
[140]	674	{
[272]	675	$defaults = array(
	676	'echo' => 1
	677	);
	678	$r = wp_parse_args( $args, $defaults );
	679
	680	extract( $r );
[155]	681
[272]	682	$selected_author = xpress_selected_author('echo=0');
	683
[141]	684	$output = __('Main', 'xpressme');
[163]	685	$output = '';
[140]	686	if (is_category())
[141]	687	$output = sprintf(__('Archive for the ‘%s’ Category', 'xpressme'), single_cat_title('', false));
[252]	688	if (function_exists( 'is_tag' )){
	689	if (is_tag())
	690	$output = sprintf(__('Posts Tagged ‘%s’', 'xpressme'), single_tag_title('', false) );
	691	}
[140]	692	if (is_day())
[141]	693	$output = sprintf(__('Archive for %s\|Daily archive page', 'xpressme'), get_the_time(__('F jS, Y', 'xpressme')));
[140]	694	if (is_month())
[141]	695	$output = sprintf(__('Archive for %s\|Monthly archive page', 'xpressme'), get_the_time(__('F, Y', 'xpressme')));
[140]	696	if (is_year())
[141]	697	$output = sprintf(__('Archive for %s\|Yearly archive page', 'xpressme'), get_the_time(__('Y', 'xpressme')));
[155]	698	if (is_author()){
	699	if (empty($selected_author))
	700	$output = sprintf(__('Archive for the ‘%s’ Author', 'xpressme'), get_author_name( get_query_var('author')));
	701	}
[140]	702	if (is_search())
[143]	703	$output = sprintf(__('Search Results of word ‘%s’', 'xpressme'), get_search_query());
[155]	704
[163]	705	if (!empty($selected_author)){
[272]	706	$selected_id = xpress_selected_author_id('echo=0');
[163]	707	// $output = get_avatar($selected_id,$size = '32') . sprintf(__('Article of %s', 'xpressme'), $selected_author) . ' - ' . $output;
	708	if (empty($output))
	709	$output = sprintf(__('Article of %s', 'xpressme'), $selected_author) ;
	710	else
	711	$output = sprintf(__('Article of %s', 'xpressme'), $selected_author) . ' - ' . $output;
	712	}
[272]	713	if ($echo)
[140]	714	echo $output;
	715	else
	716	return $output;
	717	}
	718
[273]	719	// The content of the trackback/pingback to the post is returned by the list.
[272]	720	function xpress_pings_list($args =''){
	721	$defaults = array(
	722	'echo' => 1
	723	);
	724	$r = wp_parse_args( $args, $defaults );
	725
	726	extract( $r );
[150]	727
	728	$trackbacks = xpress_get_pings();
[154]	729	if (! empty($trackbacks)) {
	730	$output = '<ol id="xpress_pingslist"> ';
[150]	731
[154]	732	foreach ($trackbacks as $trackback){
	733	$list = date(get_settings('date_format'),$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]	734
[154]	735	$output .= '<li>';
	736	$output .= $list ;
	737	$output .= '</li>';
[150]	738
[154]	739	}
	740	$output .= '</ol>' ;
	741	} else {
	742	$output = '';
[150]	743	}
[154]	744
[272]	745	if ($echo)
	746	echo $output;
	747	else
	748	return $output;
[150]	749	}
	750
[273]	751	// The amount of the trackback/pingback to the post is returned.
[272]	752	function xpress_pings_number( $args ='' ) {
	753	$defaults = array(
	754	'zero' => __('No Trackback/Pingback', 'xpressme'),
	755	'one' => __('One Trackback/Pingback', 'xpressme'),
	756	'more' => __('% TrackBack/Pingback', 'xpressme'),
	757	'deprecated' => '',
	758	'echo' => 1
	759	);
	760	$r = wp_parse_args( $args, $defaults );
	761
	762	extract( $r );
	763
[150]	764	$pings = xpress_get_pings();
	765	if (empty($pings)){
	766	$number = 0;
	767	}else {
	768	$number = count($pings);
	769	}
	770	if ( $number > 1 )
[272]	771	$output = str_replace('%', number_format_i18n($number), $more);
[150]	772	elseif ( $number == 0 )
[272]	773	$output = $zero;
[150]	774	else // must be one
[272]	775	$output = $one;
[150]	776
[272]	777	if ($echo)
	778	echo $output;
	779	else
	780	return $output;
[150]	781	}
	782
[273]	783	// xpress_get_pings() is a subfunction used with xpress_pings_number() and xpress_pings_list().
[150]	784	function xpress_get_pings()
	785	{
	786	global $withcomments, $post, $wpdb, $id, $trackback, $user_login, $user_ID, $user_identity;
	787
	788	if ( ! (is_single() \|\| is_page() \|\| $withcomments) )
	789	return;
	790
	791	/** @todo Use API instead of SELECTs. */
	792	if ( $user_ID) {
[225]	793	$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, $user_ID));
[150]	794	} else if ( empty($trackback_author) ) {
[225]	795	$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]	796	} else {
[225]	797	$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, $trackback_author_email));
[150]	798	}
	799
	800	if ($trackbacks){
	801	$ret = array();
	802	foreach ($trackbacks as $trackback){
	803
	804	$pattern = '<strong>(.)<\/strong>(.)';
	805	if ( preg_match ( "/".$pattern."/i", $trackback->comment_content , $match ) ){
	806	$title = $match[1];
	807	$content = $match[2];
	808	}
	809	if (empty($title)) $title = $trackback->comment_author;
	810
	811
	812	$row_data = array(
	813	'ID' => $trackback->comment_ID ,
	814	'post_ID' => $trackback->comment_post_ID ,
	815	'site_name' => $trackback->comment_author ,
	816	'site_url' => $trackback->comment_author_url ,
	817	'title' => $title ,
	818	'content' => $content ,
[225]	819	'date' => $trackback->comment_timestamp ,
	820	'date_gmt' => $trackback->comment_timestamp_gmt ,
[150]	821	'agent' => $trackback->comment_agent ,
	822	'type' => $trackback->comment_type ,
	823	'IP' => $trackback->comment_author_IP ,
	824	);
	825	array_push($ret,$row_data);
	826	}
	827	return $ret;
	828	}
	829	return false;
	830	}
[198]	831
[272]	832	function xpress_get_calendar($args = '') {
[757]	833	global $wpdb, $m, $monthnum, $year, $wp_locale, $posts , $modInfo;
[198]	834
[272]	835	$defaults = array(
	836	sun_color => '#DB0000',
	837	sat_color => '#004D99',
	838	initial => true
	839	);
	840	$r = wp_parse_args( $args, $defaults );
	841
	842	extract( $r );
[338]	843
[198]	844	ob_start();
[338]	845	get_calendar(true);
	846	$calendar = ob_get_contents();
	847	ob_end_clean();
	848	$calendar = preg_replace('/<th abbr=/', '<th align="center" abbr=', $calendar); //week name align center
	849	$calendar = preg_replace('/<td>/', '<td align="center">', $calendar); //days align center
	850	$calendar = preg_replace('/<td id="today">/', '<td id="today" align="center">', $calendar); //today align center
	851	$calendar = preg_replace('/<span style="color:[^>]*>/', '', $calendar); //wp2011 color delete
	852	$calendar = preg_replace('/<\/span>/', '', $calendar); //wp2011 color delete
[198]	853
	854	$week_begins = intval(get_option('start_of_week'));
[444]	855	$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]	856	if(preg_match('/'. $head_pattrn . '/s' ,$calendar,$head_match)){
	857	$sun_index = 1 - $week_begins;
	858	if ($sun_index < 1) $sun_index = $sun_index +7;
	859	$sat_index = 7 - $week_begins;
	860	if ($sat_index < 1) $sat_index = $sat_index +7;
[198]	861
[338]	862	$sun_head = $head_match[$sun_index];
	863	$sat_head = $head_match[$sat_index];
	864
	865	$pattrn = '(<th[^>]>)(.)(<\/th>)';
	866	if(preg_match('/'. $pattrn . '/' ,$sun_head,$sun_match)){
	867	$sun_head_after = $sun_match[1] . '<span style="color: ' . $sun_color . '">' . $sun_match[2] . '</span>'. $sun_match[3];
	868	$calendar = str_replace($sun_head,$sun_head_after,$calendar);
[198]	869	}
[338]	870	if(preg_match('/'. $pattrn . '/' ,$sat_head,$sat_match)){
	871	$sat_head_after = $sat_match[1] . '<span style="color: ' . $sat_color . '">' . $sat_match[2] . '</span>'. $sat_match[3];
	872	$calendar = str_replace($sat_head,$sat_head_after,$calendar);
[198]	873	}
	874	}
[338]	875	return $calendar;
[198]	876	}
[536]	877
	878	function xpress_grobal_recent_posts($num = 10,$post_list='')
	879	{
	880	global $wpdb, $wp_rewrite , $switched , $blog_id;
	881	if (empty($date_format)) $date_format = get_settings('date_format');
	882	if (empty($time_format)) $time_format = get_settings('time_format');
	883
	884	$first_blogid = $blog_id;
	885	$num = (int)$num;
	886	// $wp_query->in_the_loop = true; //for use the_tags() in multi lopp
	887	$data_array = array();
	888	if (xpress_is_multiblog()){
	889	$blogs = get_blog_list(0,'all');
	890	foreach ($blogs AS $blog) {
	891	switch_to_blog($blog['blog_id']);
[544]	892	$wp_rewrite->init(); // http://core.trac.wordpress.org/ticket/12040 is solved, it is unnecessary.
[536]	893
	894	if (empty($num)){
	895	query_posts("post_status=publish");
	896	} else {
	897	query_posts("showposts=$num&post_status=publish");
	898	}
	899	if (have_posts()){
	900	while(have_posts()){
	901	$data = new stdClass();
	902
	903	the_post();
	904	ob_start();
	905	the_ID();
	906	$data->post_id = ob_get_contents();
	907	ob_end_clean();
	908
	909	$data->brog_id = $blog['blog_id'];
	910	$data->blog_name = get_bloginfo('name');
	911	$data->blog_url = get_bloginfo('url');
	912	$data->blog_link = '<a href="' . $data->blog_url . '">' . $data->blog_name . '</a>' ;
	913
	914
	915	ob_start();
	916	the_title();
	917	$data->title = ob_get_contents();
	918	ob_end_clean();
	919	$data->post_permalink = get_blog_permalink($data->brog_id, $data->post_id);
	920	$data->title_link = '<a href="' . $data->post_permalink . '">' . $data->title . '</a>' ;
	921
	922	ob_start();
	923	the_author_posts_link();
	924	$data->post_author = ob_get_contents();
	925	ob_end_clean();
	926
	927	ob_start();
	928	the_category(' • ');
	929	$data->post_category = ob_get_contents();
	930	ob_end_clean();
	931
	932	if (function_exists('the_tags')){
	933	ob_start();
	934	the_tags(__('Tags:', 'xpress') . ' ',' • ','');
	935	$data->post_tags = ob_get_contents();
	936	ob_end_clean();
	937	} else {
	938	$data->tags = '';
	939	}
	940
	941	$data->the_content = xpress_the_content('echo=0');
	942
	943	ob_start();
	944	the_content();
	945	$data->the_full_content = ob_get_contents();
	946	ob_end_clean();
	947
	948	ob_start();
	949	the_modified_date($date_format);
	950	$data->post_modified_date = ob_get_contents();
	951	ob_end_clean();
	952
	953	ob_start();
	954	the_modified_date($time_format);
	955	$data->post_modified_time = ob_get_contents();
	956	ob_end_clean();
	957	$data->post_modified_date_time = $data->post_modified_date . ' ' . $data->post_modified_time;
	958
[545]	959	ob_start();
	960	the_time('U');
	961	$data->post_unix_time = ob_get_contents();
	962	ob_end_clean();
[536]	963
	964	ob_start();
	965	the_time($date_format);
	966	$data->post_date = ob_get_contents();
	967	ob_end_clean();
	968
	969	ob_start();
	970	the_time($time_format);
	971	$data->post_time = ob_get_contents();
	972	ob_end_clean();
	973
	974	$data->post_date_time = $data->post_date . ' ' . $data->post_time;
	975
	976	ob_start();
	977	comments_popup_link(__('Comments (0)'), __('Comments (1)'), __('Comments (%)'));
	978	$data->comments_link = ob_get_contents();
	979	ob_end_clean();
[545]	980
	981	$data->post_views = xpress_post_views_count('post_id=' . $data->post_id . '&blogid=' . $data->brog_id . '&format=' . __('Views :%d', 'xpress'). '&echo=0');
	982
[536]	983	$data_array[] = $data;
	984	} // end whilwe
	985	} // end if
	986	restore_current_blog();
	987	// $wp_rewrite->init();
	988	} // end foreach
	989	// switch_to_blog($first_blogid);
[544]	990	$wp_rewrite->init(); // http://core.trac.wordpress.org/ticket/12040 is solved, it is unnecessary.
[536]	991
	992	restore_current_blog();
	993	usort($data_array, "the_time_cmp");
	994	}
	995
	996	if (!empty($num)){
	997	$data_array = array_slice($data_array,0,$num);
	998	}
	999	return $data_array;
	1000	}
	1001	function the_time_cmp($a, $b)
	1002	{
	1003	return - strcasecmp($a->post_unix_time, $b->post_unix_time);
	1004	}
	1005
	1006	function xpress_get_blog_option($option_name,$b_id = 1)
	1007	{
	1008	global $wpdb;
	1009	$db_prefix = get_wp_prefix();
	1010
	1011	if (empty($b_id)) $b_id =1;
	1012	$blog_prefix = '';
	1013	if ($b_id >1) $blog_prefix = $b_id . '_';
	1014	$options_tb = $db_prefix . $blog_prefix .'options';
	1015
	1016	$sql = "SELECT option_value FROM $options_tb WHERE option_name = $option_name";
	1017	$ret_val = $wpdb->get_var($sql);
	1018	return $ret_val;
	1019	}
	1020
[542]	1021	function xpress_create_new_blog_link($args ='' ) {
[757]	1022	global $modInfo;
[536]	1023
[542]	1024	global $current_user;
	1025	$defaults = array(
	1026	'echo' => 1
	1027	);
	1028	$r = wp_parse_args( $args, $defaults );
	1029
	1030	extract( $r );
	1031	$result = xpress_create_new_blog();
	1032	if (!empty($result)){
	1033	$output = $result['link'];
	1034	} else {
	1035	$output = '';
	1036	}
	1037
	1038	if ($echo)
	1039	echo $output;
	1040	else
	1041	return $output;
	1042	}
	1043
	1044	function xpress_create_new_blog() {
[757]	1045	global $modInfo;
[542]	1046	global $current_user;
	1047	$ret = array();
	1048
	1049	if (xpress_is_multiblog() && is_user_logged_in()){
[546]	1050	$primary_blog_id = @$current_user->primary_blog;
	1051	if (!empty($primary_blog_id)) return $ret;
[542]	1052	$active_signup = get_site_option( 'registration' );
	1053	if ( !$active_signup ) $active_signup = 'none';
	1054	switch ($active_signup){
	1055	case 'all':
	1056	case 'blog':
[757]	1057	$ret['url'] = $modInfo->get_module_url() . '/wp-signup.php';
[546]	1058	$ret['menu_url'] = 'wp-signup.php';
[542]	1059	$ret['title'] = __('Create New Blog','xpressme');
	1060	$ret['link'] = '<a href="' . $ret['url'] . '">' . $ret['title'] . '</a>';
	1061	break;
	1062	case 'user':
	1063	case 'none':
	1064	default:
	1065	}
	1066	}
	1067	return $ret;
	1068	}
[546]	1069	function xpress_primary_blog_link() {
[757]	1070	global $modInfo;
[546]	1071	global $current_user;
	1072	global $blog_id;
	1073	$ret = array();
[542]	1074
[546]	1075	if (xpress_is_multiblog() && is_user_logged_in()){
[547]	1076	$blog_list = get_blog_list();
	1077	$root_path = get_blog_status(1,'path');
[546]	1078	$primary_blog_id = @$current_user->primary_blog;
[565]	1079	if(empty($primary_blog_id)) return $ret;
[546]	1080	$primary_path = get_blog_status($primary_blog_id,'path');
	1081	$script = str_replace($root_path, "", $primary_path);
	1082	if ($primary_blog_id !== $blog_id){
	1083	$ret['url'] = get_blogaddress_by_id($primary_blog_id);
	1084	$ret['menu_url'] = $script;
	1085	$ret['title'] = __('Your Primary Blog','xpressme');
	1086	$ret['link'] = '<a href="' . $ret['url'] . '">' . $ret['title'] . '</a>';
	1087	}
	1088	}
	1089	return $ret;
	1090	}
	1091
[252]	1092	?>

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XPressME Integration Kit

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source: trunk/xpressme_integration_kit/wp-content/plugins/xpressme/include/custom_functions.php @ 762

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