function atomic_article()
{
global $currentuser, $atomic_board, $atomic_brdarr, $atomic_brdnum, $dir_modes, $atomic_ftype;
atomic_get_board();
$id = @intval($_GET["id"]);
if ($id <= 0) {
atomic_error("错误的文章号");
}
$url = "?act=article&board=" . $atomic_board . "&id=";
@($ptr = $_GET["p"]);
// 同主题的指示在这里处理
if ($ptr == "tn" || $ptr == "tp") {
$articles = bbs_get_threads_from_id($atomic_brdnum, $id, $dir_modes["NORMAL"], $ptr == "tp" ? -1 : 1);
if ($articles == FALSE) {
$redirt_id = $id;
} else {
$redirt_id = $articles[0]["ID"];
}
header("Location: atomic.php" . $url . $redirt_id);
exit;
}
$total = bbs_countarticles($atomic_brdnum, $atomic_ftype);
if ($total <= 0) {
atomic_error("错误的文章号,原文可能已经被删除");
}
if (!$atomic_ftype) {
$articles = array();
$num = bbs_get_records_from_id($atomic_board, $id, $atomic_ftype, $articles);
if ($num <= 0) {
atomic_error("错误的文章号,原文可能已经被删除");
}
$article = $articles[1];
} else {
$num = @intval($_GET["num"]);
if ($num <= 0 || $num > $total) {
atomic_error("错误的文章号,原文可能已经被删除");
}
if (($articles = bbs_getarticles($atomic_board, $num, 1, $atomic_ftype)) === false) {
atomic_error("错误的文章号,原文可能已经被删除");
}
if ($id != $articles[0]["ID"]) {
atomic_error("错误的文章号,原文可能已经被删除");
}
$article = $articles[0];
}
$filename = bbs_get_board_filename($atomic_board, $article["FILENAME"]);
$isnormalboard = bbs_normalboard($atomic_board);
if ($isnormalboard) {
if (cache_header("public", @filemtime($filename), 300)) {
return;
}
}
if (!$atomic_ftype) {
$idx = $ptr == 'p' ? 0 : ($ptr == 'n' ? 2 : -1);
if ($idx != -1 && $articles[$idx]["ID"] != 0) {
header("Location: atomic.php" . $url . $articles[$idx]["ID"]);
exit;
}
bbs_brcaddread($atomic_board, $article["ID"]);
}
atomic_header();
$html = '<p>';
if (!$atomic_ftype) {
$html .= '<a href="' . $url . $article["ID"] . '&p=tn">主题下篇</a> ';
$html .= '<a href="' . $url . $article["GROUPID"] . '">楼主</a> ';
$html .= '<a href="?act=post&board=' . $atomic_board . '">发表</a> <a href="?act=post&board=' . $atomic_board . '&reid=' . $id . '">回复</a> ';
if (atomic_uploadable()) {
$html .= '<a href="?act=post&board=' . $atomic_board . '&reid=' . $id . '&upload=1">带附件回复</a> ';
}
$html .= '<a href="' . $url . $article["ID"] . '&p=p">上篇</a> ';
$html .= '<a href="' . $url . $article["ID"] . '&p=n">下篇</a> ';
$html .= '<a href="' . $url . $article["ID"] . '&p=tp">主题上篇</a> ';
$html .= '<a href="' . $url . $article["REID"] . '">溯源</a> ';
}
$html .= '<a href="?act=board&board=' . $atomic_board . '&page=' . intval(($num + ARTCNT - 1) / ARTCNT) . ($atomic_ftype ? "&ftype=" . $atomic_ftype : "") . '">回版面</a> ';
$ourl = 'bbscon.php?bid=' . $atomic_brdnum . '&id=' . $article["ID"];
if ($atomic_ftype) {
$ourl .= "&ftype=" . $atomic_ftype . "&num=" . $num;
}
$html .= '<a href="' . $ourl . '">原文</a> ';
$html .= '</p>';
echo $html;
echo bbs2_readfile_text($filename, MAXCHAR, 2);
if ($article["ATTACHPOS"]) {
echo '<p>本文含有附件: <a href="' . $ourl . '">原文链接</a></p>';
}
atomic_footer();
}
$redirt_id = $id;
} else {
$redirt_id = $articles[0]["ID"];
}
bbs_brcaddread($brdarr["NAME"], $redirt_id);
$url = "Location: " . "bbscon.php?bid=" . $brdnum . "&id=" . $redirt_id;
if (defined("ENABLE_JSMATH") && $use_tex && $articles[0]["IS_TEX"]) {
$url .= "&tex=yes";
}
header($url);
exit;
} elseif ($ptr == "tp") {
if ($isnormalboard && cache_header("public", $indexModify, 10)) {
exit;
}
$articles = bbs_get_threads_from_id($brdnum, $id, $dir_modes["NORMAL"], -1);
if ($articles == FALSE) {
$redirt_id = $id;
} else {
$redirt_id = $articles[0]["ID"];
}
bbs_brcaddread($brdarr["NAME"], $redirt_id);
$url = "Location: " . "bbscon.php?bid=" . $brdnum . "&id=" . $redirt_id;
if (defined("ENABLE_JSMATH") && $use_tex && $articles[0]["IS_TEX"]) {
$url .= "&tex=yes";
}
header($url);
exit;
}
if (isset($_GET["ftype"])) {
$ftype = intval($_GET["ftype"]);
/**
* function tNext get the next article in same threads
*
* @return mixed success Article|fail false
* @access public
*/
public function tNext()
{
$info = bbs_get_threads_from_id($this->_board->BID, $this->ID, 0, 1);
if (!$info) {
return false;
}
return new Article($info[0], $this->_board);
}
