PHP to send registered mail, Mail received after the change to plain HTML text

The code is as follows:

}
Else
{
if (Isset ($_post[' N_register '))
{
$mail = Trim ($db->escapestring ($_post[' reg_mail '));
$mail _re = Trim ($db->escapestring ($_post[' reg_mail_re '));

if (!preg_match ("/^[a-za-z_\\-][\\w\\.\\-_]*[a-za-z0-9_\\-]@[a-za-z0-9][\\w\\.-]*[a-za-z0-9]\\.[ A-za-z][a-za-z\\.] *[a-za-z]$/i ", $mail))
{
$ERRORMSG = $langBase->get (' home-08 ');
}
ElseIf ($mail!== $mail _re)
{
$ERRORMSG = $langBase->get (' home-09 ');
}
ElseIf ($db->getnumrows ($db->query ("SELECT ID from ' [Users] ' WHERE ' email ' = '". $mail. " LIMIT 1 ")) > 0)
{
$ERRORMSG = $langBase->get (' home-10 ');
}
ElseIf ($db->getnumrows ($db->query ("SELECT ID from ' [Users] ' WHERE ' ip_regged_with ' = '". $_server[' REMOTE_ADDR ') ."' LIMIT 1 ")) > 0)
{
$ERRORMSG = $langBase->get (' home-11 ');
}
ElseIf ($db->getnumrows ($db->query ("Select ID from ' temporary ' WHERE ' playerid ' = '". $mail. " and ' active ' = ' 1 ' and ' area ' = ' register ' and ' time_added ' + ' expires ' > '. Time (). "' LIMIT 1 ")) > 0)
{
$ERRORMSG = $langBase->get (' home-111 ');
}
ElseIf (!isset ($_post[' Acc_tos '))
{
$ERRORMSG = $langBase->get (' home-12 ');
}
Else
{
$extra = Array (
' Mail ' = $mail,
' Enlist ' = isset ($_get[' e ')? $db->escapestring ($_get[' e ']): $ref _id
);
$enlist _id = isset ($_get[' e '])? $db->escapestring ($_get[' e ']): $ref _id;

$tempID = substr (SHA1 (Uniqid (rand ())), 0, 6);
$db->query ("INSERT into ' temporary ' (' id ', ' playerid ', ' area ', ' Expires ', ' time_added ', ' Extra ') VALUES ('". $tempID. " , ' ". $mail." ', ' register ', ' 3600 ', ' ". Time ()." ', ' ". Serialize ($extra)." ') ";

Mail ($mail, $admin _config[' game_name ' [' Value ']. Signup ',
'

'. $admin _config[' game_name ' [' Value ']. ' «signup

Hello, Click bellow to go at step 2: '. $config [' Base_url ']. '? Side=signup&step=2&v= '. $tempID. ' This link is active until '. View::time (Time () +3600, true).

Best regards, '. $admin _config[' game_name ' [' Value ']. '

',
"Reply-to:". $admin _config[' game_name ' [' Value ']. "<". $admin _config[' contact_email ' [' Value ']. " >\r\n ".
"From:". $admin _config[' game_name ' [' Value ']. "<". $admin _config[' contact_email ' [' Value ']. " >\r\n ".
"Mime-version:1.0\r\n".
"Content-type:text/html; Charset=iso-8859-1 ");

$SUCCESSMSG = $langBase->get (' home-24 ');
}
}
?>

Reply to discussion (solution)

Print HTML text separately to see if it can be parsed.

The mailbox does not support HTML??

The mailbox does not support HTML??

Qq/hotmail/126 have tried, and received all the pure HTML

I'll give you an e-mail function.

function Send_mail ($to, $subject = ' No subject ', $body) {
$loc _host = "Mail.server"; The name of the sending computer, can be arbitrarily
$SMTP _ACC = "test@163.com"; e-mail Email
$SMTP _pass= "111"; Password
$SMTP _host= "ssl.corp-email.com"; Mail server
$from = "test@163.com"; e-mail Email
$deliver = $smtp _acc;
$headers = "Content-type:text/plain; Charset=\ "gb2312\" \r\ncontent-transfer-encoding:base64 ";
$lb = "\ r \ n";
$HDR = Explode ($lb, $headers);
if ($body) {$bdy = Preg_replace ("/^\./", ".", Explode ($lb, $body));}

$SMTP = Array (

Array ("EHLO". $loc _host. $lb, "220,250", "HELO Error:"),

Array ("AUTH LOGIN". $lb, "334", "AUTH Error:"),

Array (Base64_encode ($smtp _acc). $lb, "334", "Authentification Error:"),

Array (Base64_encode ($smtp _pass). $lb, "235", "Authentification Error:"));

$SMTP [] = Array ("MAIL from: <" $from. " > ". $lb," "," "MAIL from Error:");

$SMTP [] = Array ("RCPT to: <" $to. " > ". $lb," "," RCPT to Error: ");

$SMTP [] = Array ("Data". $LB, "354", "Data error:");

$SMTP [] = Array ("From:". $deliver. $lb, "", "");

$SMTP [] = Array ("To:". $to. $lb, "", "");

$SMTP [] = Array ("Subject:". $subject. $lb, "", "");

foreach ($hdr as $h) {$SMTP [] = Array ($h. $lb, "", "");}

$SMTP [] = Array ($lb, "", "");

if ($bdy) {foreach ($bdy as $b) {$SMTP [] = Array (Base64_encode ($b. $lb). $lb, "", "");}}

$SMTP [] = Array (".". $LB, "+", "DATA (end) Error:");

$SMTP [] = Array ("Quit". $lb, "221", "Quit Error:");


$fp = @fsockopen ($smtp _host, 25);
if (! $fp) echo "Error:Cannot conect to ". $smtp _host."
";
while ($result = @fgets ($fp, 1024x768)) {if (substr ($result, 3,1) = = "") {Break;}}

$result _str= "";

foreach ($smtp as $req) {

@fputs ($fp, $req [0]);

if ($req [1]) {

while ($result = @fgets ($fp, 1024)) {
if (substr ($result, 3,1) = = "") {break;}
};
if (!strstr ($req [1],substr ($result, 0, 3))) {
$result _str.= $req [2]. $result. "
";
}
}
}

@fclose ($FP);
return $result _str;
};

?>

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