From: henoheno <henoheno>
Date: Sun, 23 Jan 2005 04:47:52 +0000 (+0900)
Subject: Cleanup. Shrink. Shrink quotation. count() => empty().
X-Git-Tag: r1_5_0_rc1~592
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=6ccc4a2d91f4bd7681913f0449db18d2a3694316;p=pukiwiki%2Fpukiwiki.git

Cleanup. Shrink. Shrink quotation. count() => empty().
'and' for boolean => '&&'. Added / Removed spaces.
Some Japanese => English.
---

diff --git a/plugin/referer.inc.php b/plugin/referer.inc.php
index d48ef29..0f81946 100644
--- a/plugin/referer.inc.php
+++ b/plugin/referer.inc.php
@@ -1,135 +1,132 @@
 <?php
-// $Id: referer.inc.php,v 1.7 2004/07/31 03:09:20 henoheno Exp $
+// $Id: referer.inc.php,v 1.8 2005/01/23 04:47:52 henoheno Exp $
 /*
  * PukiWiki Referer ¥×¥é¥°¥¤¥ó(¥ê¥ó¥¯¸µÉ½¼¨¥×¥é¥°¥¤¥ó)
  * (C) 2003, Katsumi Saito <katsumi@jo1upk.ymt.prug.or.jp>
  * License: GPL
 */
 
-// ¹½À®ÄêµÁ¥Õ¥¡¥¤¥ë
-define('CONFIG_REFERER','plugin/referer/config');
+define('CONFIG_REFERER', 'plugin/referer/config');
 
 function plugin_referer_action()
 {
-	global $vars,$referer;
+	global $vars, $referer;
 	global $_referer_msg;
 
-	// Refererµ¡Ç½¤ò»ÈÍѤ·¤Æ¤¤¤Ê¤¤
-	if (!$referer)
-	{
-		return array('msg'=>'','body'=>'');
-	}
+	// Setting: Off
+	if (! $referer) return array('msg'=>'','body'=>'');
 
-	if (array_key_exists('page',$vars) and is_page($vars['page']))
-	{
-		// À°Îó½ç
+	if (isset($vars['page']) && is_page($vars['page'])) {
 		$sort = (empty($vars['sort'])) ? '0d' : $vars['sort'];
-
 		return array(
 			'msg'  => $_referer_msg['msg_H0_Refer'],
-			'body' => referer_body($vars['page'],$sort)
-		);
+			'body' => referer_body($vars['page'], $sort));
 	}
-	$pages = get_existpages(TRACKBACK_DIR,'.ref');
+	$pages = get_existpages(TRACKBACK_DIR, '.ref');
 
-	if (count($pages) == 0)
-	{
-		return array('msg'=>'','body'=>'');
+	if (empty($pages)) {
+		return array('msg'=>'', 'body'=>'');
+	} else {
+		return array(
+			'msg'  => 'referer list',
+			'body' => page_list($pages, 'referer', FALSE));
 	}
-
-	return array(
-		'msg' => 'referer list',
-		'body' => page_list($pages,'referer',FALSE)
-	);
 }
 
 // Referer ÌÀºÙ¹ÔÊÔ½¸
-function referer_body($page,$sort)
+function referer_body($page, $sort)
 {
-	global $script,$_referer_msg;
+	global $script, $_referer_msg;
+
+	$data = tb_get(tb_get_filename($page, '.ref'));
+	if (empty($data)) return '<p>no data.</p>';
 
-	$data = tb_get(tb_get_filename($page,'.ref'));
-	if (count($data) == 0)
-	{
-		return '<p>no data.</p>';
-	}
 	$bg = referer_set_color();
 
 	$arrow_last = $arrow_1st = $arrow_ctr = '';
 	$color_last = $color_1st = $color_ctr = $color_ref = $bg['etc'];
 	$sort_last = '0d';
-	$sort_1st = '1d';
-	$sort_ctr = '2d';
-
-	switch ($sort)
-	{
-		case '0d': // 0d ºÇ½ª¹¹¿·Æü»þ(¿·Ãå½ç)
-			usort($data,create_function('$a,$b','return $b[0] - $a[0];'));
-			$color_last = $bg['cur'];
-			$arrow_last = $_referer_msg['msg_Chr_darr'];
-			$sort_last = '0a';
-			break;
-		case '0a': // 0a ºÇ½ª¹¹¿·Æü»þ(ÆüÉÕ½ç)
-			usort($data,create_function('$a,$b','return $a[0] - $b[0];'));
-			$color_last = $bg['cur'];
-			$arrow_last = $_referer_msg['msg_Chr_uarr'];
-//			$sort_last = '0d';
-			break;
-		case '1d': // 1d ½é²óÅÐÏ¿Æü»þ(¿·Ãå½ç)
-			usort($data,create_function('$a,$b','return $b[1] - $a[1];'));
-			$color_1st = $bg['cur'];
-			$arrow_1st = $_referer_msg['msg_Chr_darr'];
-			$sort_1st = '1a';
-			break;
-		case '1a': // 1a ½é²óÅÐÏ¿Æü»þ(ÆüÉÕ½ç)
-			usort($data,create_function('$a,$b','return $a[1] - $b[1];'));
-			$color_1st = $bg['cur'];
-			$arrow_1st = $_referer_msg['msg_Chr_uarr'];
-//			$sort_1st = '1d';
-			break;
-		case '2d': // 2d ¥«¥¦¥ó¥¿(Â礭¤¤½ç)
-			usort($data,create_function('$a,$b','return $b[2] - $a[2];'));
-			$color_ctr = $bg['cur'];
-			$arrow_ctr = $_referer_msg['msg_Chr_darr'];
-			$sort_ctr = '2a';
-			break;
-		case '2a': // 2a ¥«¥¦¥ó¥¿(¾®¤µ¤¤½ç)
-			usort($data,create_function('$a,$b','return $a[2] - $b[2];'));
-			$color_ctr = $bg['cur'];
-			$arrow_ctr = $_referer_msg['msg_Chr_uarr'];
-//			$sort_ctr = '2d';
-			break;
-		case '3': // 3 Referer
-			usort($data,create_function('$a,$b','return ($a[3] == $b[3]) ? 0 : (($a[3] > $b[3]) ? 1 : -1);'));
-			$color_ref = $bg['cur'];
-			break;
+	$sort_1st  = '1d';
+	$sort_ctr  = '2d';
+
+	switch ($sort) {
+	case '0d': // 0d ºÇ½ª¹¹¿·Æü»þ(¿·Ãå½ç)
+		usort($data, create_function('$a,$b', 'return $b[0] - $a[0];'));
+		$color_last = $bg['cur'];
+		$arrow_last = $_referer_msg['msg_Chr_darr'];
+		$sort_last = '0a';
+		break;
+	case '0a': // 0a ºÇ½ª¹¹¿·Æü»þ(ÆüÉÕ½ç)
+		usort($data, create_function('$a,$b', 'return $a[0] - $b[0];'));
+		$color_last = $bg['cur'];
+		$arrow_last = $_referer_msg['msg_Chr_uarr'];
+//		$sort_last = '0d';
+		break;
+	case '1d': // 1d ½é²óÅÐÏ¿Æü»þ(¿·Ãå½ç)
+		usort($data, create_function('$a,$b', 'return $b[1] - $a[1];'));
+		$color_1st = $bg['cur'];
+		$arrow_1st = $_referer_msg['msg_Chr_darr'];
+		$sort_1st = '1a';
+		break;
+	case '1a': // 1a ½é²óÅÐÏ¿Æü»þ(ÆüÉÕ½ç)
+		usort($data, create_function('$a,$b', 'return $a[1] - $b[1];'));
+		$color_1st = $bg['cur'];
+		$arrow_1st = $_referer_msg['msg_Chr_uarr'];
+//		$sort_1st = '1d';
+		break;
+	case '2d': // 2d ¥«¥¦¥ó¥¿(Â礭¤¤½ç)
+		usort($data, create_function('$a,$b', 'return $b[2] - $a[2];'));
+		$color_ctr = $bg['cur'];
+		$arrow_ctr = $_referer_msg['msg_Chr_darr'];
+		$sort_ctr = '2a';
+		break;
+	case '2a': // 2a ¥«¥¦¥ó¥¿(¾®¤µ¤¤½ç)
+		usort($data, create_function('$a,$b', 'return $a[2] - $b[2];'));
+		$color_ctr = $bg['cur'];
+		$arrow_ctr = $_referer_msg['msg_Chr_uarr'];
+//		$sort_ctr = '2d';
+		break;
+	case '3': // 3 Referer
+		usort($data, create_function('$a,$b',
+			'return ($a[3] == $b[3]) ? 0 : (($a[3] > $b[3]) ? 1 : -1);'));
+		$color_ref = $bg['cur'];
+		break;
 	}
 
 	$body = '';
-	foreach ($data as $arr)
-	{
+	foreach ($data as $arr) {
 		// 0:ºÇ½ª¹¹¿·Æü»þ, 1:½é²óÅÐÏ¿Æü»þ, 2:»²¾È¥«¥¦¥ó¥¿, 3:Referer ¥Ø¥Ã¥À, 4:ÍøÍѲÄÈݥե饰(1¤ÏÍ­¸ú)
-		list($ltime,$stime,$count,$url,$enable) = $arr;
+		list($ltime, $stime, $count, $url, $enable) = $arr;
 
 		// ÈóASCII¥­¥ã¥é¥¯¥¿(¤À¤±)¤òURL¥¨¥ó¥³¡¼¥É¤·¤Æ¤ª¤¯ BugTrack/440
-		$e_url = htmlspecialchars(preg_replace('/([" \x80-\xff]+)/e','rawurlencode("$1")',$url));
-		$s_url = htmlspecialchars(mb_convert_encoding(rawurldecode($url),SOURCE_ENCODING,'auto'));
+		$e_url = htmlspecialchars(preg_replace('/([" \x80-\xff]+)/e', 'rawurlencode("$1")', $url));
+		$s_url = htmlspecialchars(mb_convert_encoding(rawurldecode($url), SOURCE_ENCODING, 'auto'));
 
-		$lpass = get_passage($ltime,FALSE); // ºÇ½ª¹¹¿·Æü»þ¤«¤é¤Î·Ð²á»þ´Ö
-		$spass = get_passage($stime,FALSE); // ½é²óÅÐÏ¿Æü»þ¤«¤é¤Î·Ð²á»þ´Ö
-		$ldate = get_date($_referer_msg['msg_Fmt_Date'],$ltime); // ºÇ½ª¹¹¿·Æü»þʸ»úÎó
-		$sdate = get_date($_referer_msg['msg_Fmt_Date'],$stime); // ½é²óÅÐÏ¿Æü»þʸ»úÎó
+		$lpass = get_passage($ltime, FALSE); // ºÇ½ª¹¹¿·Æü»þ¤«¤é¤Î·Ð²á»þ´Ö
+		$spass = get_passage($stime, FALSE); // ½é²óÅÐÏ¿Æü»þ¤«¤é¤Î·Ð²á»þ´Ö
+		$ldate = get_date($_referer_msg['msg_Fmt_Date'], $ltime); // ºÇ½ª¹¹¿·Æü»þʸ»úÎó
+		$sdate = get_date($_referer_msg['msg_Fmt_Date'], $stime); // ½é²óÅÐÏ¿Æü»þʸ»úÎó
 
-		$body .= " <tr>\n  <td>$ldate</td>\n  <td>$lpass</td>\n";
-		$body .= ($count == 1) ? "  <td colspan=\"2\">N/A</td>\n" : "  <td>$sdate</td>\n  <td>$spass</td>\n";
-		$body .= "  <td style=\"text-align:right;\">$count</td>\n";
+		$body .=
+			' <tr>' . "\n" .
+			'  <td>' . $ldate . '</td>' . "\n" .
+			'  <td>' . $lpass . '</td>' . "\n";
+
+		$body .= ($count == 1) ?
+			'  <td colspan="2">N/A</td>' . "\n" :
+			'  <td>' . $sdate . '</td>' . "\n" .
+			'  <td>' . $spass . '</td>' . "\n";
+
+		$body .= '  <td style="text-align:right;">' . $count . '</td>' . "\n";
 
 		// ŬÍÑÉԲĥǡ¼¥¿¤Î¤È¤­¤Ï¥¢¥ó¥«¡¼¤ò¤Ä¤±¤Ê¤¤
 		$body .= referer_ignore_check($url) ?
-			"  <td>$s_url</td>\n" : "  <td><a href=\"$e_url\">$s_url</a></td>\n";
-		$body .= " </tr>\n";
+			'  <td>' . $s_url . '</td>' . "\n" :
+			'  <td><a href="' . $e_url . '">' . $s_url . '</a></td>' . "\n";
+
+		$body .= ' </tr>' . "\n";
 	}
-	$href = $script.'?plugin=referer&amp;page='.rawurlencode($page);
+	$href = $script . '?plugin=referer&amp;page=' . rawurlencode($page);
 	return <<<EOD
 <table border="1" cellspacing="1" summary="Referer">
  <tr>
@@ -155,25 +152,21 @@ function referer_set_color()
 {
 	static $color;
 
-	if (!isset($color))
-	{
-		// ¥Ç¥Õ¥©¥ë¥È¥«¥é¡¼
-		$color = array(
-			'cur' => '#88ff88',
-			'etc' => '#cccccc'
-		);
+	if (! isset($color)) {
+		// Default color
+		$color = array('cur' => '#88ff88', 'etc' => '#cccccc');
 
 		$config = new Config(CONFIG_REFERER);
 		$config->read();
 		$pconfig_color = $config->get('COLOR');
 		unset($config);
+
+		// BGCOLOR(#88ff88)
+		$matches = array();
 		foreach ($pconfig_color as $x)
-		{
-			// BGCOLOR(#88ff88)
 			$color[$x[0]] = htmlspecialchars(
-				preg_match('/BGCOLOR\(([^)]+)\)/si',$x[1],$matches) ? $matches[1] : $x[1]
-			);
-		}
+				preg_match('/BGCOLOR\(([^)]+)\)/si', $x[1], $matches) ?
+					$matches[1] : $x[1]);
 	}
 	return $color;
 }
@@ -183,8 +176,7 @@ function referer_ignore_check($url)
 	static $ignore_url;
 
 	// config.php
-	if (!isset($ignore_url))
-	{
+	if (! isset($ignore_url)) {
 		$config = new Config(CONFIG_REFERER);
 		$config->read();
 		$ignore_url = $config->get('IGNORE');
@@ -192,12 +184,8 @@ function referer_ignore_check($url)
 	}
 
 	foreach ($ignore_url as $x)
-	{
-		if (strpos($url,$x) !== FALSE)
-		{
+		if (strpos($url, $x) !== FALSE)
 			return 1;
-		}
-	}
 	return 0;
 }
 ?>