之前用过 {echo discuzcode($value['message'], 0, 0, 0, 1, 1, 0, 0, 0, 0, 0);} 或者 require_once libfile('function/discuzcode'); {echo discuzcode($value['message']);}
能转大部分UBB,但是[attach]转不了。
下面是来自网络的代码,针对attach。 我用的时候做了一些修改。
- <?php
- $thread_info = DB::fetch_first ( "select a.`tid`, a.`authorid`, a.`author`,a.`dateline`, a.`subject`, b.`message`,b.`pid`, c.`attachment` as thumb, c.`remote` from " . DB::table ( 'forum_thread' ) . " a left join " . DB::table ( 'forum_post' ) . " b on b.tid=a.tid left join " . DB::table ( 'forum_threadimage' ) . " c on c.tid=a.tid where b.pid=$pid");
- require_once libfile ( 'function/discuzcode' );
- $thread_info ['dateline'] = date ( "Y-m-d H:i:s", $thread_info ['dateline'] );
- $thread_info ['message'] = discuzcode ( $thread_info ['message'] );
- if (preg_match_all ( "/\[attach\](\d+)\[\/attach\]/i", $thread_info ['message'], $matchaids )) {
- $attach_ids = $matchaids [1];
- }
- $attach_list = array ();
- foreach ( $attach_ids as $aid ) {
- $find = "/\[attach\]$aid\[\/attach\]/i";
- $thread_info ['message'] = preg_replace ( $find, get_lw_attach_path ( $aid ), $thread_info ['message'], 1 );
- $thread_info ['message'] = preg_replace ( $find, '', $thread_info ['message'] );
- }
- function get_lw_attach_path($aid) {
- global $_G;
- $return = $filename = '';
- if ($attach = C::t ( 'forum_attachment_n' )->fetch ( 'aid:' . $aid, $aid, array (1,- 1) )) {
- return get_lw_attach_path_str ( $attach );
- }
- return $filename;
- }
- function get_lw_attach_path_str($attach) {
- global $_G;
- if (! $attach ['isimage']) {
- return '<a href="' . $_G ['siteurl'] . 'forum.php?mod=attachment&aid=' . aidencode ( $attach ['aid'] ) . '">' . $attach ['filename'] . '</a>';
- }
- if ($attach ['remote']) {
- $imgurl = $_G ['setting'] ['ftp'] ['attachurl'] . 'forum/' . $attach ['attachment'];
- return '<p><img onclick="viewimage(this);" src="' . $imgurl . '" style="max-width:834px"/></p>';
- } else {
- if (preg_match ( '/^(?!http:)/', $attach ['url'] )) {
- $attach ['url'] = $_G ['siteurl'] . 'data/attachment/forum/' . $attach ['url'];
- }
- $imgurl = $attach ['url'] . $attach ['attachment'] . ($_G ['gp_width'] ? '&width=' . $_G ['gp_width'] : '') . ($_G ['gp_height'] ? '&height=' . $_G ['gp_height'] : '');
- return '<p><a href="' . $imgurl . '" target="_blank"><img height="320" width="320" src="' . $imgurl . '" /></a></p>';
- }
- }
- ?>
复制代码 条件where b.pid=$pid,如果只调用主题帖内容,改为where a.tid=$tid and b.first=1。 $pid或$tid使用时需要先获得。
在调用帖子内容时,另外涉及到权限问题,如密码、隐藏内容、查看权限、主题售价等等。 |