= array();
}
$post['classname'] = 'post';
}
function comment_format(&$post)
{
global $conf, $uid, $gid, $forumlist;
if (empty($post)) return;
$forum = $post['fid'] ? forum_read($post['fid']) : '';
$thread = well_thread_read_cache($post['tid']);
if ($thread) {
//$post['fid'] = $thread['fid'];
$post['closed'] = $thread['closed'];
$post['subject'] = $thread['subject'];
$post['url'] = $thread['url'];
} else {
$post['closed'] = 0;
$post['subject'] = lang('thread_not_exists');
$post['url'] = '';
}
$post['create_date_fmt'] = humandate($post['create_date']);
//$post['message'] = stripslashes(htmlspecialchars_decode($post['message']));
$user = user_read_cache($post['uid']);
$post['username'] = array_value($user, 'username');
$post['user_avatar_url'] = array_value($user, 'avatar_url');
$post['user'] = $user ? user_safe_info($user) : user_guest();
isset($post['floor']) || $post['floor'] = 0;
// 权限判断
$post['allowupdate'] = 2 == array_value($forum, 'comment', 0) && ($uid == $post['uid'] || forum_access_mod($post['fid'], $gid, 'allowupdate'));
$post['allowdelete'] = group_access($gid, 'allowuserdelete') && $uid == $post['uid'] || forum_access_mod($post['fid'], $gid, 'allowdelete');
$post['user_url'] = url('user-' . $post['uid'] . ($post['uid'] ? '' : '-' . $post['pid']));
if ($post['files'] > 0) {
list($attachlist, $imagelist, $filelist) = well_attach_find_by_pid($post['pid']);
// 使用图床 评论使用图床,mysql会过多,写死链接到内容是减轻mysql的过多的方法
if (2 == $conf['attach_on']) {
foreach ($imagelist as $key => $attach) {
$url = $conf['upload_url'] . 'website_attach/' . $attach['filename'];
// 替换成图床
$post['message'] = FALSE !== strpos($post['message'], $url) && $attach['image_url'] ? str_replace($url, $attach['image_url'], $post['message']) : $post['message'];
}
}
$post['filelist'] = $filelist;
} else {
$post['filelist'] = array();
}
$post['classname'] = 'post';
}
function comment_format_message(&$val)
{
global $conf;
if (empty($val)) return;
// 使用云储存
if (1 == $conf['attach_on'] && 1 == $val['attach_on']) {
$val['message'] = str_replace('="upload/', '="' . file_path($val['attach_on']), $val['message']);
} elseif (2 == $conf['attach_on'] && 2 == $val['attach_on']) {
// 使用图床
list($attachlist, $imagelist, $filelist) = well_attach_find_by_tid($val['tid']);
foreach ($imagelist as $key => $attach) {
$url = $conf['upload_url'] . 'website_attach/' . $attach['filename'];
// 替换成图床
$val['message'] = FALSE !== strpos($val['message'], $url) && $attach['image_url'] ? str_replace($url, $attach['image_url'], $val['message']) : $val['message'];
}
} else {
$val['message'] = str_replace('="upload/', '="' . file_path($val['attach_on']), $val['message']);
}
//$val['message'] = stripslashes(htmlspecialchars_decode($val['message']));
}
// 把内容中使用了云储存的附件链接替换掉
function comment_message_replace_url($pid, $message)
{
global $conf;
if (0 == $conf['attach_on']) {
$message = FALSE !== strpos($message, '="../upload/') ? str_replace('="../upload/', '="upload/', $message) : $message;
$message = FALSE !== strpos($message, '="/upload/') ? str_replace('="/upload/', '="upload/', $message) : $message;
} elseif (1 == $conf['attach_on']) {
// 使用云储存
$message = str_replace('="' . $conf['cloud_url'] . 'upload/', '="upload/', $message);
} elseif (2 == $conf['attach_on']) {
// 使用图床 评论使用图床,mysql会过多,写死链接到内容是减轻mysql的过多的方法
list($attachlist, $imagelist, $filelist) = well_attach_find_by_pid($pid);
foreach ($imagelist as $key => $attach) {
$url = $conf['upload_url'] . 'website_attach/' . $attach['filename'];
// 替换回相对链接
$message = $attach['image_url'] && FALSE !== strpos($message, $attach['image_url']) ? str_replace($attach['image_url'], $url, $message) : $message;
}
}
return $message;
}
function comment_filter($val)
{
unset($val['userip']);
return $val;
}
function comment_highlight_keyword($str, $k)
{
$r = str_ireplace($k, '' . $k . '', $str);
return $r;
}
//
//
function comment_message_format(&$s)
{
if (xn_strlen($s) < 100) return;
$s = preg_replace('#.*?
#is', '', $s);
$s = str_ireplace(array('
', '
', '
', '', '', '', '', '' . ''), "\r\n", $s);
$s = str_ireplace(array(' '), " ", $s);
$s = strip_tags($s);
$s = preg_replace('#[\r\n]+#', "\n", $s);
$s = xn_substr(trim($s), 0, 100);
$s = str_replace("\n", '
', $s);
}
// 对内容进行引用
function comment_quote($quotepid)
{
$quotepost = comment_read($quotepid);
if (empty($quotepost)) return '';
$uid = $quotepost['uid'];
$s = $quotepost['message'];
$s = comment_brief($s, 100);
$userhref = url('user-' . $uid);
$user = user_read_cache($uid);
$r = '
' . $user['username'] . '
' . $s . '
';
return $r;
}
// 获取内容的简介 0: html, 1: txt; 2: markdown; 3: ubb
function comment_brief($s, $len = 100)
{
$s = strip_tags($s);
$s = htmlspecialchars($s);
$more = xn_strlen($s) > $len ? ' ... ' : '';
$s = xn_substr($s, 0, $len) . $more;
return $s;
}
?>怎么复制图片的html代码,修改设置让你轻松复制网页文字或图片你的位置:
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怎么复制图片的html代码,修改设置让你轻松复制网页文字或图片
很多朋友都喜欢复制网页上的文字或图片,不过网页提供者也不是“吃素”的,他们往往在网页代码加入一些指令关闭了鼠标右键功能,让你无法完成复制,为此有很多人想出了好办法来对抗,比如可以用记事本或FRONTPAGE查看网页HTML源文件,然后整理得到相关内容;也可以自定义IE浏览器安全级别或使用专门的软件,让浏览器禁止运行各种脚本程序,从而将文字内容复制过来。上述方法笔者都使用过,但将方法告诉同事时,他们都认为有点麻烦,有的根本就不知道什么是脚本程序,当然也就不知道应该禁用哪几项了。经过摸索,笔者想到了一个比较简单的方法,那就是将浏览器的安全级别设为高即可。方法是:打开“工具—Internet选项—安全”,将“该区域的安全级别(L)”调至“高”,确定保存退出,如图所示。
IE
按F5刷新一下之后,就可以用鼠标对网页就可以进行“选中、复制、粘贴”等操作了,注意一定要在自己需要的网页出现时才这么做,因为浏览器的安全级别设为高后,它将以最安全的方式运行,会让脚本程序、ActiveX等禁止运行,这样也会导致一些网页特效失灵,若想恢复正常再单击“默认级别”即可。