0
爲什麼此函數只返回一個，最後一個元素是否全部從數據庫中插入？有AR從不同勢類別多了很多：函數僅返回一個元素
功能得到表「tentego_cat」類別ID和這對錶「tentego_vote」
功能代碼中的大多數記錄「tenteg_img」搜索元素：
function bestOfDay($pattern, $where, $currentPage, $objPerPage)
{
global $ads, $user, $rewrite, $kernel, $page;
if (!isset($_SESSION['last_cat'])) $_SESSION['last_cat'] = false;
$plugins = $this->loadPlugins();
$sett = $page;
if (isset($currentPage) && is_numeric($currentPage) && $currentPage > 0) {
$page = mysql_real_escape_string($currentPage - 1) * $objPerPage;
}
else $page = 0;
$selectCategory = mysql_query("SELECT tentego_img_cat.* FROM tentego_img_cat");
while ($cat = mysql_fetch_array($selectCategory)) {
$catID = $cat['id'];
$date = date('Y-m-d');
$query = mysql_query("SELECT tentego_img.* FROM tentego_img INNER JOIN tentego_img_vote ON tentego_img.id = tentego_img_vote.object_id WHERE cat =$catID GROUP BY tentego_img_vote.object_id ORDER BY SUM((CASE WHEN tentego_img_vote.vote = '0' AND tentego_img_vote.date LIKE '" . $date . "%' THEN '1' ELSE '0' END)) DESC LIMIT 1");
$text = NULL;
$return = NULL;
while ($img = mysql_fetch_array($query)) {
$return.= $ads->load('#AD[object]#');
$object = null;
$text = preg_replace("/\[object url=(.*)\]/", $object, $pattern);
$shortTitle = $img['title'];
if (strlen($shortTitle) > 200) {
$shortTitle = mb_substr($shortTitle, 0, 500, 'utf-8') . '<a href="' . $rewrite->img("#ID#", "#REWRITE-TITLE#") . '" style="color: #0080; font-size: 16px;"> [...] - Przejdź do wpisu</a>';
}
else $shortTitle = $shortTitle . '<a href="' . $rewrite->img("#ID#", "#REWRITE-TITLE#") . '"style="color: #0080; font-size: 16px;"> - Przejdź do wpisu </a>';
$text = str_replace("#TITLE#", nl2br($shortTitle) , $text);
$text = str_replace("#REWRITE-TITLE#", $rewrite->changeSigns($img['title']) , $text);
$text = str_replace("#ID#", $img['id'], $text);
// GÅ‚osy
$votes = mysql_query("SELECT SUM(IF(vote=0,1,0)) as votes
FROM `tentego_img_vote` WHERE `object_id`=" . $img['id'] . " GROUP BY object_id");
$vote = mysql_fetch_array($votes);
if ($vote['votes'] != 0) {
$text = str_replace("#VOTE#", $vote['votes'], $text);
}
else {
$text = str_replace("#VOTE#", '0', $text);
}
$date = new DateTime($img['date']);
$text = str_replace("#DATE#", $date->format("d.m.y") . ', ' . $date->format("H:i") , $text);
if ($img['type'] == 'Myśl') {
// Owner
if ($img['owner'] != 0) {
$owner = mysql_fetch_array(mysql_query("SELECT tablicacms_users.user FROM `tablicacms_users` WHERE `id`=" . $img['owner']));
$owner_name = $owner['user'];
}
else {
$owner_name = "Gość";
$owner['id'] = 0;
}
$text = str_replace("#OWNER#", '<a href="' . $rewrite->user($img['owner'], $rewrite->changeSigns($owner_name)) . '">' . $owner_name . '</a>', $text);
// Owner Avatat
if ($img['owner'] != 0) {
$owner = mysql_fetch_array(mysql_query("SELECT * FROM `tablicacms_users` WHERE `id`=" . $img['owner']));
$owner_name = $owner['user'];
}
else {
$owner_name = "Gość";
$owner['id'] = 0;
}
if ($img['owner'] != 0) {
$owner = mysql_fetch_array(mysql_query("SELECT * FROM `tablicacms_users` WHERE `id`=" . $img['owner']));
$owner_name = $owner['user'];
}
else {
$owner_name = "Gość";
$owner['id'] = 0;
$owner['avatar'] = "upload/avatars/default.png";
}
if ($owner['avatar'] != NULL) {
$owner_avatar = $owner['avatar'];
}
else {
$owner['avatar'] = "upload/avatars/default.png";
}
$text = str_replace("#OWNER-AVATAR#", 'http://' . $_SERVER['HTTP_HOST'] . '/' . $owner['avatar'], $text);
$text = str_replace("#BOOK#", null, $text);
}
else if ($img['type'] == 'Cytat') {
// Owner
$owner = mysql_fetch_array(mysql_query("SELECT * FROM `tentego_author` WHERE `id`=" . $img['author']));
$text = str_replace("#OWNER#", '<a href="' . $rewrite->author($img['author'], $rewrite->changeSigns($owner['author'])) . '">' . $owner['author'] . '</a>', $text);
if ($owner['avatar'] != null) {
$text = str_replace("#OWNER-AVATAR#", 'http://' . $_SERVER['HTTP_HOST'] . '/' . $owner['avatar'], $text);
}
else {
$text = str_replace("#OWNER-AVATAR#", 'http://' . $_SERVER['HTTP_HOST'] . '/
upload/authors/author.jpeg', $text);
}
if ($img['book'] != null) {
$book = mysql_fetch_array(mysql_query("SELECT * FROM `tentego_content_books` WHERE `id`=" . $img['book']));
$text = str_replace("#BOOK#", '<a href="' . $rewrite->book($book['id'], $rewrite->changeSigns($book['name'])) . '">' . $book['name'] . '</a>', $text);
}
else {
$text = str_replace("#BOOK#", null, $text);
}
}
// MODERATOR #
$text = str_replace("#MOD_TOOLS#", $this->mod_tools($img) , $text);
// KONIEC MODERATORA #
if ($user->verifyLogin()) {
$verify = mysql_num_rows(mysql_query("SELECT * FROM `tentego_img_vote` WHERE `object_id`=" . $img['id'] . " AND `user_id`=" . $user->userInfo('id')));
if ($verify) $text = preg_replace('/\[FAV\=(.*)\|(.*)\]/', "$2", $text);
else $text = preg_replace('/\[FAV\=(.*)\|(.*)\]/', "$1", $text);
}
else $text = preg_replace('/\[FAV\=(.*)\|(.*)\]/', "", $text);
if ($user->verifyLogin()) {
$text = str_replace("#NOTES-POPUP#", '<a href="" class="showModal" onClick="addToNote(' . $img['id'] . ',0)"><i class="book icon"></i></a>', $text);
}
else $text = str_replace("#NOTES-POPUP#", null, $text);
$cat = mysql_fetch_array(mysql_query("SELECT * FROM `tentego_img_cat` WHERE `id`=" . $img['cat']));
$text = str_replace("#COLOR#", $cat['color'], $text);
$text = str_replace("#CATEGORY#", '<a href="' . $rewrite->categories($img['cat'], $rewrite->changeSigns($cat['name'])) . '">' . $cat['name'] . '</a>', $text);
$return.= $text;
}
}
if (empty($return)) $return = "<div id=\"display_error\">" . $kernel->lang['object']['empty'] . "</div>";
$page = $sett;
return $return;
}
我想你已經添加'$收益= NULL;''裏面，而（）{}'循環..如果你把它移到1st while while循環之外，那麼爲什麼你使用'$ return = NULL;'爲什麼不是'$ return =「」;' – Exception