PHP block_end函数代码示例

    function test()
    {
        spl_autoload_call('FormKit\\ResponseUtils');
        block_start('level-1');
        ?>
Block 1<?php 
        $content = block_end();
        is('Block 1', $content);
        $content = FormKit\Block::getContent('level-1');
        is('Block 1', $content);
    }

function comment_form()
{
    global $comment, $id, $cid;
    block_begin(NEW_COMMENT);
    $comment = str_replace('\\r\\n', "\n", $comment);
    ?>
    <center>
    <form enctype='multipart/form-data' name='comment' method='post'>
    <input type='hidden' name='info_hash' value='<?php 
    echo $id;
    ?>
' />
    <table class='lista' border='0' cellpadding='10'>
    <tr>
    <tr><td align='left' class='header'><?php 
    echo USER_NAME;
    ?>
:</td><td class='lista' align='left'><input name='user' type='text'  value='<?php 
    echo security::html_safe($_GET["usern"]);
    ?>
' size='20' maxlength='100' disabled; readonly></td></tr>
    <tr><td align='left' class='header'><?php 
    echo COMMENT_1;
    ?>
:</td><td class='lista' align='left'><?php 
    textbbcode("comment", "comment", security::html_safe(unesc($comment)));
    ?>
</td></tr>
    <tr><td class='header' colspan='2' align='center'><input type='submit' name='confirm' value='<?php 
    echo FRM_CONFIRM;
    ?>
' />&nbsp;&nbsp;&nbsp;<input type='submit' name='confirm' value='<?php 
    echo FRM_PREVIEW;
    ?>
' /></td></tr>
    </table>
    </form>
    </center>
    
    <?php 
    block_end();
}

function _torrenttable($res, $frame_caption, $speed = "false")
{
    global $db;
    block_begin($frame_caption, 'center');
    begin_table();
    $num = 0;
    while ($a = $res->fetch_assoc()) {
        ++$num;
        if ($a["leechers"] > 0) {
            $r = (int) $a["seeds"] / (int) $a["leechers"];
            $ratio = number_format($r, 2);
        } else {
            $ratio = INFINITE;
        }
        if (!isset($menu)) {
            $menu = "";
        }
        if ($menu != "1") {
            echo "<tr>" . "<table width='100%' class='lista'>" . "<td class='header' align='center'>" . USER_LEVEL . "</td>" . "<td class='header'>" . FILE . "</td>";
            if ($speed != "true") {
                echo "<td class='header' align='center'>" . FINISHED . "</td>" . "<td class='header' align='center'>" . SEEDERS . "</td>" . "<td class='header' align='center'>" . LEECHERS . "</td>" . "<td class='header' align='center'>" . PEERS . "</td>" . "<td class='header' align='center'>" . RATIO . "</td>";
            } else {
                echo "<td class='header' align='right'>" . SPEED . "</td>";
            }
            echo "</tr>";
            $menu = 1;
        }
        print "<tr><td class='lista' align='center'>" . $num . "</td><td class='lista' align='left'>";
        print "<a href='" . "details.php?id=" . $a['hash'] . "'>" . "<b>";
        print security::html_safe($a["name"]) . "</b></a></td>";
        if ($speed != "true") {
            print "<td class='lista' align='center' width='10%' ><a href='torrent_history.php?id=" . $a["hash"] . "'>" . number_format((int) $a["finished"]) . "</a></td><td class='lista' align='center' width='10%' ><a href='peers.php?id=" . $a["hash"] . "'>" . number_format((int) $a["seeds"]) . "</a></td><td class='lista' align='center' width='10%' > <a href='peers.php?id=" . $a["hash"] . "'>" . number_format((int) $a["leechers"]) . "</a></td><td class='lista' align='center' width='10%' > <a href='peers.php?id=" . $a["hash"] . "'>" . number_format((int) $a["leechers"] + (int) $a["seeds"]) . "</a></td><td class='lista' align='center' width='10%'>" . $ratio . "</td>\n";
        } else {
            print "<td class='lista' align='center'>" . misc::makesize((int) $a["speed"]) . "/s" . "\n";
        }
    }
    end_table();
    block_end();
}

print "<td align='center' class='header'>" . UPLOADED . "</td>\n";
print "<td align='center' class='header'>" . RATIO . "</td>\n";
print "<td align='center' class='header'>" . FINISHED . "</td></tr>\n";
while ($row = $res->fetch_array(MYSQLI_BOTH)) {
    print "<tr><td align='center' class='lista'>" . "<a href='userdetails.php?id=" . (int) $row["uid"] . "'>" . security::html_safe(unesc($row["username"])) . "</a></td>" . "<td align='center' class='lista'><a href='usercp.php?do=pm&action=edit&uid=" . user::$current['uid'] . "&what=new&to=" . urlencode(unesc($row["username"])) . "'>" . image_or_link($STYLEPATH . "/pm.png", "", "PM") . "</a></td>";
    if ($row["flagpic"] != "") {
        print "<td align='center' class='lista'><img src='images/flag/" . $row["flagpic"] . "' alt='" . security::html_safe($row["country"]) . "' /></td>";
    } else {
        print "<td align='center' class='lista'><img src='images/flag/unknown.gif' alt='" . UNKNOWN . "' /></td>";
    }
    print "<td align='center' class='lista'>" . $row["active"] . "</td>";
    print "<td align='center' class='lista'>" . security::html_safe($row["agent"]) . "</td>";
    $dled = misc::makesize((int) $row["downloaded"]);
    $upld = misc::makesize((int) $row["uploaded"]);
    print "<td align='center' class='lista'>" . $dled . "</td>";
    print "<td align='center' class='lista'>" . $upld . "</td>";
    if (intval($row["downloaded"]) > 0) {
        $ratio = number_format((int) $row["uploaded"] / (int) $row["downloaded"], 2);
    } else {
        $ratio = "&infin;";
    }
    print "<td align='center' class='lista'>" . $ratio . "</td>";
    print "<td align='center' class='lista'>" . get_elapsed_time($row["date"]) . " ago</td></tr>";
}
if ($res->num_rows == 0) {
    print "<tr><td align='center' colspan='9' class='lista'>No history to display</td></tr>";
}
print "</table>";
print "</div><br /><br /><center><a href='javascript: history.go(-1);'>" . BACK . "</a>";
block_end();
stdfoot();

function insert_compose_frame($id, $newtopic = true, $quote = false)
{
    global $maxsubjectlength, $db;
    MCached::connect();
    if ($newtopic) {
        $arr = MCached::get('forums::name::' . $id);
        if ($arr === MCached::NO_RESULT) {
            $res = $db->query("SELECT name FROM forums WHERE id = " . $id) or sqlerr(__FILE__, __LINE__);
            $arr = $res->fetch_assoc() or die(BAD_FORUM_ID);
            MCached::add('forums::name::' . $id, $arr, 9600);
        }
        $forumname = security::html_safe(unesc($arr["name"]));
        block_begin(WORD_NEW . " " . TOPIC . " " . IN . " <a href='?action=viewforum&forumid=" . $id . "'>" . $forumname . "</a> " . FORUM);
    } else {
        $arr = MCached::get('quick::jump::topics::' . $id);
        if ($arr === MCached::NO_RESULT) {
            $res = $db->query("SELECT * FROM topics WHERE id = " . $id) or sqlerr(__FILE__, __LINE__);
            $arr = $res->fetch_assoc() or stderr(ERROR, FORUM_ERROR . TOPIC_NOT_FOUND);
            MCached::add('quick::jump::topics::' . $id, $arr, 9600);
        }
        $subject = security::html_safe(unesc($arr["subject"]));
        block_begin(REPLY . " " . TOPIC . ": <a href='?action=viewtopic&topicid=" . $id . "'>" . $subject . "</a>");
    }
    begin_frame();
    print "<form method='post' name='compose' action='?action=post'>\n";
    if ($newtopic) {
        print "<input type='hidden' name='forumid' value='" . $id . "'>\n";
    } else {
        print "<input type='hidden' name='topicid' value='" . $id . "'>\n";
    }
    begin_table();
    if ($newtopic) {
        print "<tr><td class='header'>" . SUBJECT . "</td>" . "<td class='lista' align='left' style='padding: 0px'><input type='text' size='50' maxlength='" . $maxsubjectlength . "' name='subject' " . "style='border: 0px; height: 19px'></td></tr>\n";
    }
    if ($quote) {
        $postid = 0 + (int) $_GET["postid"];
        if (!is_valid_id($postid)) {
            die;
        }
        $res = $db->query("SELECT posts.*, users.username FROM posts INNER JOIN users ON posts.userid = users.id WHERE posts.id = " . $postid) or sqlerr(__FILE__, __LINE__);
        if ($res->num_rows != 1) {
            stderr(ERROR, ERR_NO_POST_WITH_ID . "" . $postid);
        }
        $arr = $res->fetch_assoc();
    }
    print "<tr><td class='header'>" . BODY . "</td><td class='lista' align='left' style='padding: 0px'>";
    textbbcode("compose", "body", $quote ? "[quote=" . security::html_safe($arr["username"]) . "]" . security::html_safe(unesc($arr["body"])) . "[/quote]" : "");
    print "<tr><td colspan='2' align='center'><input type='submit' class='btn' value='" . FRM_CONFIRM . "'></td></tr>\n";
    print "</td></tr>";
    end_table();
    print "</form>\n";
    end_frame();
    //------ Get 10 last posts if this is a reply
    if (!$newtopic) {
        $postres = $db->query("SELECT * FROM posts WHERE topicid = " . $id . " ORDER BY id DESC LIMIT 10") or sqlerr(__FILE__, __LINE__);
        begin_frame(LAST_10_POSTS, true);
        while ($post = $postres->fetch_assoc()) {
            //-- Get poster details
            $userres = $db->query("SELECT * FROM users WHERE id = " . (int) $post["userid"] . " LIMIT 1") or sqlerr(__FILE__, __LINE__);
            $user = $userres->fetch_assoc();
            $avatar = $user["avatar"] && $user["avatar"] != "" ? security::html_safe($user["avatar"]) : "";
            begin_table(true);
            print "<tr valign='top'><td width='150' align='center' style='padding: 0px'>#" . (int) $post["id"] . " by " . security::html_safe($user["username"]) . "<br />" . get_date_time($post["added"]) . ($avatar != "" ? "<br /><img width='80' src='" . $avatar . "'>" : "") . "</td><td class='lista'>" . format_comment(unesc($post["body"])) . "</td></tr><br>\n";
            end_table();
        }
        end_frame();
    }
    if (!isset($forumid)) {
        $forumid = 0;
    }
    insert_quick_jump_menu($forumid);
    block_end();
}

// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
////////////////////////////////////////////////////////////////////////////////////
// CyBerFuN.ro & xList.ro
// xList .::. Last Member Block
// http://tracker.cyberfun.ro/
// http://www.cyberfun.ro/
// http://xlist.ro/
// Modified By CyBerNe7
global $CURUSER, $btit_settings;
if (!$CURUSER || $CURUSER["view_users"] == "no") {
    // do nothing
} else {
    //lastest member
    block_begin("Latest Member");
    $a = get_result("SELECT id,username FROM {$TABLE_PREFIX}users WHERE id_level<>1 AND id_level<>2 ORDER BY id DESC LIMIT 1", true, $btit_settings['cache_duration']);
    if ($a) {
        $a = $a[0];
        if ($CURUSER["view_users"] == "yes") {
            $latestuser = "<a href=\"index.php?page=userdetails&amp;id=" . $a["id"] . "\">" . $a["username"] . "</a>";
        } else {
            $latestuser = $a['username'];
        }
        echo " <div align=\"center\"><table border=\"0\" align=\"center\" cellpadding=\"0\" cellspacing=\"0\" width=\"100%\" > <tr><td class=\"blocklist\" align=\"center\">" . $language["WELCOME_LASTUSER"] . "<br /><b>{$latestuser}</b>!</td></tr></table></div>\n";
    }
    block_end("");
}
// end if user can view
//end

function aggiungiutente()
{
    global $DBDT, $INVITATIONSON, $VALID_INV, $SITENAME, $SITEEMAIL, $BASEURL, $VALIDATION, $USERLANG, $USE_IMAGECODE, $TABLE_PREFIX, $XBTT_USE, $language, $THIS_BASEPATH, $FORUMLINK, $db_prefix, $btit_settings;
    $dobdate = $_POST["datepicker"];
    $parts = explode('-', $dobdate);
    $dobday = $parts[0];
    $dobmonth = $parts[1];
    $dobyear = $parts[2];
    $utente = mysqli_real_escape_string($DBDT, $_POST["user"]);
    $pwd = mysqli_real_escape_string($DBDT, $_POST["pwd"]);
    $pwd1 = mysqli_real_escape_string($DBDT, $_POST["pwd1"]);
    $email = mysqli_real_escape_string($DBDT, $_POST["email"]);
    if (isset($_POST["language"])) {
        $idlangue = intval($_POST["language"]);
    } else {
        $idlangue = max(1, $btit_settings["default_language"]);
    }
    if (isset($_POST["style"])) {
        $idstyle = intval($_POST["style"]);
    } else {
        $idstyle = max(1, $btit_settings["default_style"]);
    }
    $idflag = intval($_POST["flag"]);
    $timezone = intval($_POST["timezone"]);
    $heard = mysqli_real_escape_string($DBDT, $_POST["heardaboutus"]);
    // Dt Referral
    if ($btit_settings["ref_on"] == true) {
        $rid = intval($_POST["refa"]);
    }
    // Dt Referral
    if (strtoupper($utente) == strtoupper("Guest")) {
        err_msg($language["ERROR"], $language["ERR_GUEST_EXISTS"]);
        stdfoot();
        exit;
    }
    if ($pwd != $pwd1) {
        err_msg($language["ERROR"], $language["DIF_PASSWORDS"]);
        stdfoot();
        exit;
    }
    if ($VALIDATION == "none") {
        $idlevel = 3;
    } else {
        $idlevel = 2;
    }
    //begin invitation system by dodge
    if ($INVITATIONSON == "true") {
        if ($VALID_INV == "true") {
            $idlevel = 2;
        } else {
            $idlevel = 3;
        }
    }
    //end invitation system
    # Create Random number
    $floor = 100000;
    $ceiling = 999999;
    srand((double) microtime() * 1000000);
    $random = rand($floor, $ceiling);
    if ($utente == "" || $pwd == "" || $email == "") {
        return -1;
        exit;
    }
    $res = do_sqlquery("SELECT email FROM {$TABLE_PREFIX}users WHERE email='{$email}'", true);
    if (mysqli_num_rows($res) > 0) {
        return -2;
        exit;
    }
    // valid email check - by vibes
    $regex = '/\\b[\\w\\.-]+@[\\w\\.-]+\\.\\w{2,4}\\b/i';
    if (!preg_match($regex, $email)) {
        return -3;
        exit;
    }
    // valid email check end
    //Function changed by fatepower so now the variable checks the right data.
    //Added the image also. Cheers boys
    // check if IP is already in use
    if ($btit_settings["dupip"] == "true") {
        $ip = getip();
        $i = @mysqli_fetch_row(@mysqli_query($GLOBALS["___mysqli_ston"], "SELECT count(*) FROM {$TABLE_PREFIX}users WHERE cip='{$ip}'")) or die(is_object($GLOBALS["___mysqli_ston"]) ? mysqli_error($GLOBALS["___mysqli_ston"]) : (($___mysqli_res = mysqli_connect_error()) ? $___mysqli_res : false));
        if ($i[0] != 0) {
            err_msg(ERROR, "[" . $ip . "]<br /><img src=\"images/shared_ip.gif\" border=\"0\" alt=\"\" />");
            block_end();
            stdfoot();
            exit;
        }
    }
    // duplicate username
    $res = do_sqlquery("SELECT username FROM {$TABLE_PREFIX}users WHERE username='{$utente}'", true);
    if (mysqli_num_rows($res) > 0) {
        return -4;
        exit;
    }
    // duplicate username
    if (strpos(mysqli_real_escape_string($DBDT, $utente), " ") == true) {
        return -7;
        exit;
    }
    if ($btit_settings["gcsw"] == false) {
//.........这里部分代码省略.........

function endOutput()
{
    global $BASEURL, $user_id, $TRACKER_ANNOUNCEURLS;
    ?>
    </center>
    <?php 
    echo "<center>" . INSERT_DATA . "<br /><br />";
    echo " " . ANNOUNCE_URL . "<br /><b>";
    foreach ($TRACKER_ANNOUNCEURLS as $taurl) {
        echo $taurl . '<br />';
    }
    echo "</b><br /></center>";
    ?>
    <form name='upload' method='post' enctype='multipart/form-data'>
    <table class='lista' align='center'>
    <tr>
       <td class='header'><?php 
    echo TORRENT_FILE;
    ?>
</td>
       <td class='lista' align='left'>
    <?php 
    if (function_exists("sha1")) {
        echo "<input type='file' name='torrent'>";
    } else {
        echo "<i>" . NO_SHA_NO_UP . "</i>";
    }
    ?>
       </td>
    </tr>
    <?php 
    echo "<tr><td class='header'>" . CATEGORY_FULL . "</td><td class='lista' align='left'>";
    categories($category[0]);
    echo "</td></tr>";
    ?>
    <tr>
       <td class='header'><?php 
    echo FILE_NAME;
    ?>
</td>
       <td class='lista' align='left'><input type='text' name='filename' size='50' maxlength='200' /></td>
    </tr>
    <tr>
       <td class='header' valign='top'><?php 
    echo DESCRIPTION;
    ?>
</td>
       <td class='lista' align='left'><?php 
    textbbcode("upload", "info");
    ?>
</td>
    </tr>
    <?php 
    print "<tr>\n       <td colspan='2'><input type='hidden' name='user_id' size='50' value='" . $user_id . "' /></td>\n    </tr>";
    print "<tr>\n       <td class='header'>" . TORRENT_ANONYMOUS . "</td>\n       <td class='lista'>&nbsp;&nbsp;" . NO . "<input type='radio' name='anonymous' value='false' checked />&nbsp;&nbsp;" . YES . "<input type='radio' name='anonymous' value='true' /></td>\n    </tr>";
    if (function_exists("sha1")) {
        echo "<tr>\n          <td class='lista' align='center' colspan='2'><input type='checkbox' name='autoset' value='enabled' disabled checked />" . TORRENT_CHECK . "</td>\n        </tr>";
    }
    ?>
    <tr>
       <td align='right'><input type='submit' value='<?php 
    echo FRM_SEND;
    ?>
' /></td>
       <td align='left'><input type='reset' value='<?php 
    echo FRM_RESET;
    ?>
' /></td>
    </tr>
    </table>
    </form>
    <?php 
    print "</td></tr></table>";
    block_end();
}

function modificautente()
{
    global $db;
    $utente = security::html_safe($db->real_escape_string($_POST["user"]));
    $oldname = security::html_safe($db->real_escape_string($_POST["username"]));
    if (trim($utente) == "") {
        err_msg(ERROR, INSERT_USERNAME);
        block_end();
        stdfoot();
        exit;
    } elseif (utf8::strtoupper($utente) == utf8::strtoupper("Guest")) {
        err_msg(ERROR, ERR_GUEST_EXISTS . "<br />\n");
        block_end();
        stdfoot();
        exit;
    }
    // duplicate username
    $res = $db->query("SELECT username FROM users WHERE username = '" . $utente . "' AND id <> " . intval($_POST["uid"]));
    if ($res->num_rows > 0) {
        err_msg(ERROR, ERR_USER_ALREADY_EXISTS . "<br />\n");
        block_end();
        stdfoot();
        exit;
    }
    if (isset($_POST["pwd"])) {
        $pwd = $db->real_escape_string($_POST["pwd"]);
    } else {
        $pwd = "";
    }
    // now in $_POST["level"] there is the level name, we need to select the id_level to know if current user
    // is allowed to modify the requested user
    $rlev = $db->query("SELECT id, id_level FROM users_level WHERE level = '" . $db->real_escape_string(unesc($_POST["level"])) . "'");
    $reslev = $rlev->fetch_assoc();
    if (user::$current["id_level"] >= $reslev["id_level"]) {
        $level = intval($reslev["id"]);
    } else {
        $level = 0;
    }
    $idlangue = intval($_POST["language"]);
    $idstyle = intval($_POST["style"]);
    $idflag = intval($_POST["flag"]);
    $timezone = intval($_POST["timezone"]);
    if (isset($_POST["email"])) {
        $email = $db->real_escape_string($_POST["email"]);
    } else {
        $email = "";
    }
    $set = array();
    if ($email != "") {
        $set[] = "email='{$email}'";
    }
    if ($level > 0) {
        $set[] = "id_level='{$level}'";
    }
    if ($idlangue > 0) {
        $set[] = "language={$idlangue}";
    }
    if ($idstyle > 0) {
        $set[] = "style={$idstyle}";
    }
    if ($pwd != "") {
        $set[] = "password='" . md5($pwd) . "'";
    }
    if ($idflag > 0) {
        $set[] = "flag={$idflag}";
    }
    if ($timezone >= -12) {
        $set[] = "time_offset={$timezone}";
    }
    // username
    $set[] = "username='{$utente}'";
    $updateset = implode(",", $set);
    if ($updateset != "") {
        @$db->query("UPDATE users SET " . $updateset . " WHERE username = '" . $oldname . "'");
    }
    write_log("Modified User " . $utente . "", "modify");
}