현재 이메일로 DB를 보내면서 그누보드 게시판으로도 보내지게 해논 코딩입니다.

여기서 이메일로 가는것만 삭제하고 싶은데 어디서부터 어디까지가 이메일로 보내는 코드인지를 모르겠습니다. 고수님들 도와주세요...

<?php
include "mailer.php";

$mode = $_REQUEST['mode'];
$name = $_REQUEST['name'];
$hp1 = $_REQUEST['hp1'];
$hp2 = $_REQUEST['hp2'];
$hp3 = $_REQUEST['hp3'];
$hp = $hp1."-".$hp2."-".$hp3;
$email = $_REQUEST['email'];
$areaname = $_REQUEST['areaname'];
$questype = $_REQUEST['questype'];
$content = $_REQUEST['content'];
$ip = $_SERVER['REMOTE_ADDR'];

$wr_name = $_REQUEST['wr_name'];
$wr_1 = $_REQUEST['wr_1'];
$wr_2 = $_REQUEST['wr_2'];
$wr_3 = $_REQUEST['wr_3'];
$wr_4 = $_REQUEST['wr_4'];
$wr_5 = $_REQUEST['wr_5'];

$subject = "[신청] $wr_name ($wr_1)";
$body = "";

$body2 = "<table border='0' cellspacing='1' cellpadding='3' bgcolor='#e5e5e5'>";
$body2.= "<tr bgcolor='white'><td align='center' height='25' style='padding:10px'>이 름</td><td align='left' style='padding:10px'>$wr_name</td></tr>";
$body2.= "<tr bgcolor='white'><td align='center' height='25' style='padding:10px'>연락처</td><td align='left' style='padding:10px'>$wr_1</td></tr>";
$body2.= "<tr bgcolor='white'><td align='center' height='25' style='padding:10px'>현재</td><td align='left' style='padding:10px'>$wr_2</td></tr>";
$body2.= "<tr bgcolor='white'><td align='center' height='25' style='padding:10px'>희망</td><td align='left' style='padding:10px'>$wr_3</td></tr>";
//$body2.= "<tr bgcolor='white'><td align='center' height='25' style='padding:10px'>경로</td><td align='left' style='padding:10px'>$wr_5</td></tr>";
$body2.= "<tr bgcolor='white'><td align='center' height='25' style='padding:10px'>구분</td><td align='left' style='padding:10px'>$wr_4</td></tr>";
$body2.= "</table>";

//$admin_email = "받을 메일주소 입력";
$admin_email = "*** 개인정보보호를 위한 이메일주소 노출방지 ***";

if($mode == "send") {
    //파일첨부 시작
    for($i=1;$i<=3;$i++) {
        $file[$i] = $_FILES['userfile'.$i]['name'];
        $target[$i] = "./temp/".$file[$i];

        if (move_uploaded_file($_FILES['userfile'.$i]['tmp_name'], $target[$i])) {
            chmod("$target[$i]", 0777);
        }
    }

    $ret = mailer($name, $email, "Admin", $admin_email, $subject, $body.$body2, $file);

    if($file[1] != "") @unlink($target[1]);
    if($file[2] != "") @unlink($target[2]);
    if($file[3] != "") @unlink($target[3]);

ob_start();

$content = ob_get_contents();
ob_end_clean();

$bo_table = "online";
$write_table = $g5['write_prefix'] . $bo_table;

$wr_num = get_next_num($write_table);
$wr_reply = "";

$secret = "secret";

     $sql = " insert into $write_table
                set wr_num = '$wr_num',
                     wr_reply = '$wr_reply',
                     wr_comment = 0,
                     ca_name = '$ca_name',
                     wr_option = '$html,$secret,$mail',
                     wr_subject = '$wr_subject',
                     wr_content = '$wr_content',
                     wr_link1 = '$wr_link1',
                     wr_link2 = '$wr_link2',
                     wr_link1_hit = 0,
                     wr_link2_hit = 0,
                     wr_hit = 0,
                     wr_good = 0,
                     wr_nogood = 0,
                     mb_id = '{$member['mb_id']}',
                     wr_password = '$wr_password',
                     wr_name = '$wr_name',
                     wr_email = '$wr_email',
                     wr_homepage = '$wr_homepage',
                     wr_datetime = '".G5_TIME_YMDHIS."',
                     wr_last = '".G5_TIME_YMDHIS."',
                     wr_ip = '{$_SERVER['REMOTE_ADDR']}',
                     wr_1 = '$wr_1',
                     wr_2 = '$wr_2',
                     wr_3 = '$wr_3',
                     wr_4 = '$wr_4',
                     wr_5 = '$wr_5',
                     wr_6 = '$wr_6',
                     wr_7 = '$wr_7',
                     wr_8 = '$wr_8',
                     wr_9 = '$wr_9',
                     wr_10 = '$wr_10' ";
    sql_query($sql);
    $wr_id = sql_insert_id();
    sql_query(" update $write_table set wr_parent = '$wr_id' where wr_id = '$wr_id' ");
    sql_query(" insert into {$g5['board_new_table']} ( bo_table, wr_id, wr_parent, bn_datetime, mb_id ) values ( '{$bo_table}', '{$wr_id}', '{$wr_id}', '".G5_TIME_YMDHIS."', '{$member['mb_id']}' ) ");

    sql_query("update {$g5['board_table']} set bo_count_write = bo_count_write + 1 where bo_table = '{$bo_table}'");

}
$wr_1 = $uniq;

?>