PHP CountStrLen Examples

Example #1

File: reply.php Project: klr2003/sourceread

    ShowMsg("成功添加回复话题！", "viewthread.php?id={$id}&tid={$tid}");
    exit;
} else {
    if ($action == "edit" && ($ismaster || $cfg_ml->M_ID == $uid)) {
        $svali = GetCkVdValue();
        if (strtolower($vdcode) != $svali || $svali == "") {
            ShowMsg("认证码错误！", "-1");
            exit;
        }
        $subject = cn_substrR(trim(HtmlReplace($subject, 2)), 80);
        if (CountStrLen($subject) > 80) {
            ShowMsg("主题字数应该在3-80个汉字！", "-1");
            exit;
        }
        $threads = cn_substrR(eregi_replace("<(iframe|script)", "", $threads), 2000);
        if (CountStrLen($threads) < 3 || CountStrLen($threads) > $cfg_group_words) {
            ShowMsg("主题内容字数应该在3-{$cfg_group_words}个汉字！", "-1");
            exit;
        }
        if (empty($threads)) {
            $threads = $message;
        }
        if (ereg("{$cfg_notallowstr}", $subject) || ereg("{$cfg_notallowstr}", $threads)) {
            ShowMsg("含有非法字符!.", "-1");
            exit;
        }
        if ($first) {
            $types = ereg_replace("[^0-9]", "", $types);
            if ($types < 1) {
                $types = 0;
            }

Example #2

File: guestbookform.php Project: healthguo/PHP

    ShowMsg("未登录前不充许该操作！", "-1");
    exit;
}
if ($id < 1) {
    ShowMsg("错误,未定义的操作！", "-1");
    exit;
}
if ($action == "save") {
    $svali = GetCkVdValue();
    if (strtolower($vdcode) != $svali || $svali == "") {
        ShowMsg("认证码错误！", "-1");
        exit;
    }
    $subject = cn_substrR(trim(HtmlReplace($subject), 2), 80);
    $text = preg_replace("#<(iframe|script)#i", "", $text);
    if (CountStrLen($text) < 3 || CountStrLen($text) > 1000) {
        ShowMsg("内容字数应该在3-1000个汉字！", "-1");
        exit;
    }
    if (preg_match("#{$cfg_notallowstr}#", $subject) || preg_match("#{$cfg_notallowstr}#", $text)) {
        ShowMsg("含有非法字符！", "-1");
        exit;
    }
    $subject = preg_replace("/{$cfg_replacestr}/", "***", $subject);
    $text = preg_replace("/{$cfg_replacestr}/", "***", $text);
    $userip = GetIP();
    $SetQuery = "INSERT INTO #@__group_guestbook(gid,title,uname,userid,stime,message,ip) ";
    $SetQuery .= "VALUES('{$id}','{$subject}','" . $cfg_ml->M_UserName . "','" . $cfg_ml->M_ID . "','" . time() . "','{$text}','{$userip}');";
    if ($db->ExecuteNoneQuery($SetQuery)) {
        ShowMsg("留言成功！", "guestbook.php?id={$id}");
        exit;

Example #3

File: mygroup_notice.php Project: klr2003/sourceread

        } else {
            $SetQuery = "UPDATE #@__group_notice SET title='{$subject}',notice='{$notice}',stime='" . time() . "',ip='{$userip}' WHERE id='{$nid}';";
            $db->ExecuteNoneQuery($SetQuery);
            $msg = "已经更改公告!";
        }
    }
    ShowMsg($msg, '');
} else {
    if ($action == "add") {
        $notice = eregi_replace("<(iframe|script)", "", $notice);
        $subject = cn_substrR(HtmlReplace($subject, 2), 80);
        $userip = GetIP();
        if (empty($subject)) {
            $msg = "请填写公告标题！";
        } else {
            if (empty($notice) || CountStrLen($notice > 100)) {
                $msg = "请填写规定长度的公告内容！";
            } else {
                $SetQuery = "INSERT INTO #@__group_notice(uname,userid,title,notice,stime,gid,ip) VALUES('" . $cfg_ml->M_UserName . "','" . $cfg_ml->M_ID . "','" . $subject . "','" . $notice . "','" . time() . "','{$id}','" . $userip . "');";
                $db->ExecuteNoneQuery($SetQuery);
                $msg = "已经更改公告!";
            }
        }
        ShowMsg($msg, '');
    }
}
$SetQuery = '';
//公告信息
$row = $db->GetOne("SELECT `id`,`title`,`notice` FROM `#@__group_notice` WHERE `gid`=" . $id);
if (is_array($row)) {
    $nid = $row['id'];