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php-e107/signup.php

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<?php
/*
+ ----------------------------------------------------------------------------+
| e107 website system
|
| ©Steve Dunstan 2001-2002
| http://e107.org
| jalist@e107.org
|
| Released under the terms and conditions of the
| GNU General Public License (http://gnu.org).
|
| $Source: /cvs_backup/e107_0.8/signup.php,v $
| $Revision: 1.14 $
| $Date: 2008-01-06 22:16:37 $
| $Author: mcfly_e107 $
+----------------------------------------------------------------------------+
*/
require_once("class2.php");
$qs = explode(".", e_QUERY);
if($qs[0] != "activate"){ // multi-language fix.
e107_include_once(e_LANGUAGEDIR.e_LANGUAGE."/lan_signup.php");
e107_include_once(e_LANGUAGEDIR."English/lan_signup.php");
e107_include_once(e_LANGUAGEDIR.e_LANGUAGE."/lan_usersettings.php");
}
if (isset($pref['del_unv']) && $pref['del_unv'] && $pref['user_reg_veri'] != 2)
{
$threshold=(time() - ($pref['del_unv'] * 60));
$sql->db_Delete("user", "user_ban = 2 AND user_join < '{$threshold}' ");
}
include_once(e_HANDLER."user_extended_class.php");
$usere = new e107_user_extended;
require_once(e_HANDLER."calendar/calendar_class.php");
$cal = new DHTML_Calendar(true);
if (is_readable(THEME."signup_template.php")) {
require_once(THEME."signup_template.php");
} else {
require_once(e_THEME."templates/signup_template.php");
}
include_once(e_FILE."shortcode/batch/signup_shortcodes.php");
$signup_imagecode = ($pref['signcode'] && extension_loaded("gd"));
//-------------------------------
// Resend Activation Email
//-------------------------------
if(e_QUERY == "resend" && !USER && ($pref['user_reg_veri'] == 1))
{
e107_include_once(e_LANGUAGEDIR.e_LANGUAGE."/lan_".e_PAGE);
e107_include_once(e_LANGUAGEDIR."English/lan_".e_PAGE);
require_once(HEADERF);
if(!$clean_email = check_email($tp -> toDB($_POST['resend_email'])))
{
$clean_email = "xxx";
}
if(!$new_email = check_email($tp -> toDB($_POST['resend_newemail'])))
{
$new_email = FALSE;
}
if($_POST['submit_resend'])
{
if($_POST['resend_email'] && !$new_email && $sql->db_Select_gen("SELECT * FROM #user WHERE user_ban=0 AND user_sess='' AND (user_loginname= \"".$tp->toDB($_POST['resend_email'])."\" OR user_name = \"".$tp->toDB($_POST['resend_email'])."\" OR user_email = \"".$clean_email."\" ) "))
{
$ns -> tablerender(LAN_SIGNUP_40,LAN_SIGNUP_41."<br />");
require_once(FOOTERF);
exit;
}
if(trim($_POST['resend_password']) !="" && $new_email)
{
if($sql->db_Select("user", "user_id", "user_password = \"".md5($_POST['resend_password'])."\" AND user_ban=2 AND user_sess !='' LIMIT 1"))
{
$row = $sql -> db_Fetch();
if($sql->db_Update("user", "user_email='".$new_email."' WHERE user_id = '".$row['user_id']."' LIMIT 1 "))
{
$clean_email = $new_email;
}
}
else
{
require_once(e_HANDLER."message_handler.php");
message_handler("ALERT",LAN_SIGNUP_52); // Incorrect Password.
}
}
if($sql->db_Select("user", "*", "(user_loginname = \"".$tp->toDB($_POST['resend_email'])."\" OR user_name = \"".$tp->toDB($_POST['resend_email'])."\" OR user_email = \"".$clean_email."\" ) AND user_ban=2 AND user_sess !='' LIMIT 1"))
{
$row = $sql -> db_Fetch();
$_POST['password1'] = "xxxxxxxxx";
$_POST['loginname'] = $row['user_loginname'];
$_POST['name'] = $row['user_name'];
$nid = $row['user_id'];
$u_key = $row['user_sess'];
$eml = render_email();
$mailheader_e107id = $nid;
require_once(e_HANDLER."mail.php");
$do_log['signup_action'] = LAN_SIGNUP_63;
if(!sendemail($row['user_email'], $eml['subject'], $eml['message'], $row['user_name'], "", "", $eml['attachments'], $eml['cc'], $eml['bcc'], $returnpath, $returnreceipt,$eml['inline-images']))
{
$ns -> tablerender(LAN_ERROR,LAN_SIGNUP_42);
$do_log['signup_result'] = LAN_SIGNUP_62;
}
else
{
$ns -> tablerender(LAN_SIGNUP_43,LAN_SIGNUP_44." ".$row['user_email']." - ".LAN_SIGNUP_45."<br /><br />");
$do_log['signup_result'] = LAN_SIGNUP_61;
}
// Now log this (log will ignore if its disabled)
$admin_log->user_audit(USER_AUDIT_PW_RES,$do_log,$row['user_id'],$row['user_name']);
require_once(FOOTERF);
exit;
}
require_once(e_HANDLER."message_handler.php");
message_handler("ALERT",LAN_106); // email not valid.
exit;
}
elseif(!$_POST['submit_resend'])
{
$text .= "<div style='text-align:center'>
<form method='post' action='".e_SELF."?resend' name='resend_form'>
<table style='".USER_WIDTH."' class='fborder'>
<tr>
<td class='forumheader3' style='text-align:right'>".LAN_SIGNUP_48."</td>
<td class='forumheader3'>
<input type='text' name='resend_email' class='tbox' size='50' style='max-width:80%' value='' maxlength='80' />
</td>
</tr>
<tr>
<td class='forumheader3' colspan='2'>".LAN_SIGNUP_49."</td>
</tr>
<tr>
<td class='forumheader3' style='text-align:right;width:30%'>".LAN_SIGNUP_50."</td>
<td class='forumheader3'><input type='text' name='resend_newemail' class='tbox' size='50' style='max-width:80%' value='' maxlength='80' />
</tr>
<tr>
<td class='forumheader3' style='text-align:right'>".LAN_SIGNUP_51."</td>
<td class='forumheader3'><input type='text' name='resend_password' class='tbox' size='50' style='max-width:80%' value='' maxlength='80' />
</td>
</tr>
";
$text .="<tr style='vertical-align:top'>
<td colspan='2' style='text-align:center' class='forumheader'>";
$text .= "<input class='button' type='submit' name='submit_resend' value=\"".LAN_SIGNUP_47."\" />"; // resend activation email.
$text .= "</td>
</tr>
</table>
</form>
</div>";
$ns -> tablerender(LAN_SIGNUP_47, $text);
require_once(FOOTERF);
exit;
}
exit;
}
// ------------------------------------------------------------------
if(!$_POST) // Notice Removal.
{
$error = "";
$text = " ";
$password1 = "";
$password2 = "";
$email = ""; // Used in shortcodes
$loginname = "";
$realname = "";
$user_timezone = "";
$image = "";
$avatar_upload = "";
$photo_upload = "";
$_POST['ue'] = "";
$signature = "";
}
if(ADMIN && (e_QUERY == "preview" || e_QUERY == "test" || e_QUERY == "preview.aftersignup"))
{
e107_include_once(e_LANGUAGEDIR.e_LANGUAGE."/lan_".e_PAGE);
e107_include_once(e_LANGUAGEDIR."English/lan_".e_PAGE);
if(e_QUERY == "preview.aftersignup")
{
require_once(HEADERF);
if(trim($pref['signup_text_after']))
{
$text = $tp->toHTML($pref['signup_text_after'], TRUE, 'parse_sc,defs')."<br />";
}
else
{
if ($pref['user_reg_veri'] == 2)
{
$text = LAN_SIGNUP_37;
}
else
{
$text = LAN_405;
}
}
$ns->tablerender(LAN_406, $text);
require_once(FOOTERF);
exit;
}
$eml = render_email(TRUE);
echo $eml['preview'];
if(e_QUERY == "test")
{
require_once(e_HANDLER."mail.php");
$message = $eml['message'];
$subj = $eml['subject'];
$inline = $eml['inline-images'];
$Cc = $eml['cc'];
$Bcc = $eml['bcc'];
$attachments = $eml['attachments'];
if(!sendemail(USEREMAIL, $subj, $message, USERNAME, "", "", $attachments, $Cc, $Bcc, $returnpath, $returnreceipt,$inline))
{
echo "<br /><br /><br /><br >&nbsp;&nbsp;>> ".LAN_SIGNUP_42; // there was a problem.
}
else
{
echo "<br /><br />&nbsp;&nbsp;>> ".LAN_SIGNUP_43." [ ".USEREMAIL." ] - ".LAN_SIGNUP_45;
}
}
exit;
}
if ($pref['membersonly_enabled'])
{
$HEADER = "<div style='text-align:center; width:100%;margin-left:auto;margin-right:auto;text-align:center'><div style='width:70%;text-align:center;margin-left:auto;margin-right:auto'><br />";
if (file_exists(THEME."images/login_logo.png"))
{
$HEADER .= "<img src='".THEME."images/login_logo.png' alt='' />\n";
}
else
{
$HEADER .= "<img src='".e_IMAGE."logo.png' alt='' />\n";
}
$HEADER .= "<br />";
$FOOTER = "</div></div>";
}
if($signup_imagecode)
{
require_once(e_HANDLER."secure_img_handler.php");
$sec_img = new secure_image;
}
if($pref['user_reg'] == 0)
{
header("location: ".e_HTTP."index.php");
exit;
}
if(USER)
{
header("location: ".e_HTTP."index.php");
exit;
}
//----------------------------------------
// After clicking the activation link
//----------------------------------------
if (e_QUERY)
{
$qs = explode(".", e_QUERY);
if ($qs[0] == "activate" && (count($qs) == 3 || count($qs) == 4) && $qs[2])
{
// return the message in the correct language.
if(isset($qs[3]) && strlen($qs[3]) == 2 )
{
require_once(e_HANDLER."language_class.php");
$lng = new language;
$the_language = $lng->convert($qs[3]);
if(is_readable(e_LANGUAGEDIR.$the_language."/lan_signup.php"))
{
include(e_LANGUAGEDIR.$the_language."/lan_signup.php");
}
else
{
require_once(e_LANGUAGEDIR.e_LANGUAGE."/lan_signup.php");
}
}
else
{
include_lan(e_LANGUAGEDIR.e_LANGUAGE."/lan_signup.php");
}
$e107cache->clear("online_menu_totals");
if ($sql->db_Select("user", "*", "user_sess='".$tp -> toDB($qs[2], true)."' "))
{
if ($row = $sql->db_Fetch())
{
// Set initial classes, and any which the user can opt to join
$init_classes = '';
if ($pref['init_class_stage'] == '2')
{
$init_classes = explode(',',varset($pref['initial_user_classes'],''));
if ($init_classes)
{ // Update the user classes
$row['user_class'] = $tp->toDB(implode(',',array_unique(array_merge($init_classes, explode(',',$row['user_class'])))));
$init_classes = ", user_class='".$row['user_class']."' ";
}
}
$sql->db_Update("user", "user_ban='0', user_sess=''{$init_classes} WHERE user_sess='".$tp -> toDB($qs[2], true)."' ");
// Log to user audit log if enabled
$admin_log->user_audit(USER_AUDIT_EMAILACK,$row);
$e_event->trigger("userveri", $row);
require_once(HEADERF);
$text = LAN_401." <a href='index.php'>".LAN_SIGNUP_22."</a> ".LAN_SIGNUP_23."<br />".LAN_SIGNUP_24." ".SITENAME;
$ns->tablerender(LAN_402, $text);
require_once(FOOTERF);
exit;
}
}
else
{ // Invalid activation code
header("location: ".e_BASE."index.php");
exit;
}
}
}
//----------------------------------------
// Initial signup (registration)
//----------------------------------------
if (isset($_POST['register']))
{
$_POST['xupexist'] = trim(varset($_POST['xupexist'],''));
$e107cache->clear("online_menu_totals");
$error_message = "";
require_once(e_HANDLER."message_handler.php");
if (isset($_POST['rand_num']) && $signup_imagecode && !$_POST['xupexist'] )
{
if (!$sec_img->verify_code($_POST['rand_num'], $_POST['code_verify']))
{
$error_message .= LAN_SIGNUP_3."\\n";
$error = TRUE;
}
}
if($_POST['xupexist'])
{
require_once(e_HANDLER."xml_class.php");
$xml = new parseXml;
if(!$rawData = $xml -> getRemoteXmlFile($_POST['xupexist']))
{
echo "Error: Unable to open remote XUP file";
}
preg_match_all("#\<meta name=\"(.*?)\" content=\"(.*?)\" \/\>#si", $rawData, $match);
$count = 0;
foreach($match[1] as $value)
{
$xup[$value] = $match[2][$count];
$count++;
}
$_POST['name'] = $xup['NICKNAME'];
$_POST['email'] = $xup['EMAIL'];
$_POST['signature'] = $xup['SIG'];
$_POST['hideemail'] = $xup['EMAILHIDE'];
$_POST['timezone'] = $xup['TZ'];
$_POST['realname'] = $xup['FN'];
$_POST['image'] = $xup['AV'];
$_POST['ue']['user_homepage'] = $xup['URL'];
$_POST['ue']['user_icq'] = $xup['ICQ'];
$_POST['ue']['user_aim'] = $xup['AIM'];
$_POST['ue']['user_msn'] = $xup['MSN'];
$_POST['ue']['user_yahoo'] = $xup['YAHOO'];
$_POST['ue']['user_location'] = $xup['GEO'];
$_POST['ue']['user_birthday'] = $xup['BDAY'];
unset($xup);
}
if($_POST['loginnamexup']) $_POST['loginname'] = $_POST['loginnamexup'];
if($_POST['password1xup']) $_POST['password1'] = $_POST['password1xup'];
if($_POST['password2xup']) $_POST['password2'] = $_POST['password2xup'];
// Strip most invalid characters now
$temp_name = trim(preg_replace('/&nbsp;|\#|\=|\$/', "", strip_tags($_POST['loginname'])));
if ($temp_name != $_POST['loginname'])
{
$error_message .= LAN_409."\\n";
$error = TRUE;
}
$_POST['loginname'] = $temp_name;
if (strcasecmp($_POST['loginname'],"Anonymous") == 0)
{
$error_message .= LAN_103."\\n";
$error = TRUE;
}
// Use LoginName for DisplayName if restricted **** MOVED FORWARD ****
if (!check_class($pref['displayname_class']))
{
$_POST['name'] = $_POST['loginname'];
}
// Impose a minimum length on display name
$_POST['name'] = trim($_POST['name']);
if (strlen($_POST['name']) < 2)
{
$error_message .= LAN_SIGNUP_56."\\n";
$error = TRUE;
}
global $db_debug;
// Check for disallowed names.
if(varsettrue($pref['signup_disallow_text']))
{
$tmp = explode(",", $pref['signup_disallow_text']);
if (E107_DEBUG_LEVEL) $db_debug->log('disallowed ('.count($tmp).'), like "'.$tmp[0].'"');
foreach($tmp as $disallow)
{
if( strstr($_POST['name'], $disallow) || strstr($_POST['loginname'], $disallow) ){
$error_message .= LAN_103."\\n";
$error = TRUE;
}
}
}
// Check if form maxlength has been bypassed
if ( strlen($_POST['name']) > 30 || strlen($_POST['loginname']) > 100)
{
exit;
}
// Check if display name exceeds maximum allowed length
if (strlen($_POST['name']) > varset($pref['displayname_maxlength'],15))
{
$error_message .= LAN_SIGNUP_55."\\n";
$error = TRUE;
}
// Check if login name exceeds maximum allowed length
if (strlen($_POST['loginname']) > varset($pref['loginname_maxlength'],30))
{
$error_message .= LAN_SIGNUP_57."\\n";
$error = TRUE;
}
// Display Name exists.
if ($sql->db_Select("user", "*", "user_name='".$tp -> toDB($_POST['name'])."'"))
{
$error_message .= LAN_411.": ".$tp -> toDB($_POST['name'])."\\n";
$error = TRUE;
}
// Login Name exists
if ($sql->db_Select("user", "*", "user_loginname='".$tp -> toDB($_POST['loginname'])."' "))
{
$error_message .= LAN_104.": ".$tp -> toDB($_POST['loginname'])."\\n";
$error = TRUE;
}
// check for multiple signups from the same IP address.
if($ipcount = $sql->db_Select("user", "*", "user_ip='".$e107->getip()."' and user_ban !='2' "))
{
if($ipcount >= $pref['signup_maxip'] && trim($pref['signup_maxip']) != "")
{
$error_message .= LAN_202."\\n";
$error = TRUE;
}
}
// Check password fields are matching.
if ($_POST['password1'] != $_POST['password2'])
{
$error_message .= LAN_105."\\n";
$error = TRUE;
$password1 = "";
$password2 = "";
}
// Email address confirmation.
$email_address_OK = TRUE;
if ($_POST['email'] != $_POST['email_confirm'])
{
$error_message .= LAN_SIGNUP_38."\\n";
$error = TRUE;
$email = "";
$email_confirm = "";
$email_address_OK = FALSE;
}
// Always validate an email address if entered. If its blank, that's OK if checking disabled
$_POST['email'] = $tp->toDB(trim(varset($_POST['email'],'')));
$do_email_validate = !varset($pref['disable_emailcheck'],FALSE) || ($_POST['email'] !='');
// Password length check.
if (trim(strlen($_POST['password1'])) < $pref['signup_pass_len'])
{
$error_message .= LAN_SIGNUP_4.$pref['signup_pass_len'].LAN_SIGNUP_5."\\n";
$error = TRUE;
$password1 = "";
$password2 = "";
}
// Check for emtpy fields
if (trim($_POST['name']) == "" || trim($_POST['loginname']) == "" || trim($_POST['password1']) == "" || trim($_POST['password2']) == "")
{
$error_message .= LAN_185."\\n";
$error = TRUE;
}
// ========== Verify Custom Signup options if selected ========================
$signup_option_title = array(LAN_308, LAN_120, LAN_121, LAN_122, LAN_SIGNUP_28);
$signup_option_names = array("realname", "signature", "image", "timezone", "class");
foreach($signup_option_names as $key => $value)
{
if ($pref['signup_option_'.$value] == 2 && !$_POST[$value])
{
$error_message .= LAN_SIGNUP_6.$signup_option_title[$key].LAN_SIGNUP_7."\\n";
$error = TRUE;
}
}
//--------------------------------------
// Email address checks
//--------------------------------------
// Email syntax validation.
if ($do_email_validate && (!$_POST['email'] || !check_email($_POST['email'])))
{
$error_message .= LAN_106."\\n";
$error = TRUE;
$email_address_OK = FALSE;
}
// Check Email against banlist.
$wc = $tp -> toDB("*".trim(substr($_POST['email'], strpos($_POST['email'], "@"))));
// if ($do_email_validate && $sql->db_Select("banlist", "*", "banlist_ip='".$_POST['email']."' OR banlist_ip='{$wc}'"))
if ($do_email_validate && !$e107->check_ban("banlist_ip='".$_POST['email']."' OR banlist_ip='{$wc}'",FALSE,TRUE))
{
$email_address_OK = FALSE;
$brow = $sql -> db_Fetch();
$error = TRUE;
$error_message = varsettrue($pref['ban_messages'][$row['banlist_bantype']]);
if (!$error_message) exit;
/* if($brow['banlist_reason'])
{
$repl = array("\n","\r","<br />");
$error_message = str_replace($repl,"\\n",$tp->toHTML($brow['banlist_reason'],"","nobreak, defs"))."\\n";
$email = "";
}
else
{
exit;
}
*/ }
// Check email address on remote server (if enabled) - but only if previous checks passed.
if ($do_email_validate && $email_address_OK && varsettrue($pref['signup_remote_emailcheck']) && $error != TRUE)
{
require_once(e_HANDLER."mail_validation_class.php");
list($adminuser,$adminhost) = split ("@", SITEADMINEMAIL);
$validator = new email_validation_class;
$validator->localuser= $adminuser;
$validator->localhost= $adminhost;
$validator->timeout=3;
// $validator->debug=1;
// $validator->html_debug=1;
if($validator->ValidateEmailBox(trim($_POST['email'])) != 1)
{
$email_address_OK = FALSE;
$error_message .= LAN_106."\\n";
$error = TRUE;
$email = "";
$email_confirm = "";
}
}
// Check for Duplicate Email address - but only if previous checks passed.
if ($do_email_validate && $email_address_OK && $sql->db_Select("user", "user_email, user_ban, user_sess", "user_email='".$_POST['email']."' "))
{
$chk = $sql -> db_Fetch();
if($chk['user_ban']== 2 && $chk['user_sess'])
{ // duplicate because unactivated
$error = TRUE;
header("Location: ".e_BASE."signup.php?resend");
exit;
}
else
{
$email_address_OK = FALSE;
$error_message .= LAN_408."\\n";
$error = TRUE;
}
}
// Extended Field validation
$extList = $usere->user_extended_get_fieldList();
foreach($extList as $ext)
{
if(isset($_POST['ue']['user_'.$ext['user_extended_struct_name']]))
{
$newval = trim($_POST['ue']['user_'.$ext['user_extended_struct_name']]);
if($ext['user_extended_struct_required'] == 1 && $newval == "" )
{
$_ftext = (defined($ext['user_extended_struct_text']) ? constant($ext['user_extended_struct_text']) : $ext['user_extended_struct_text']);
$error_message .= LAN_SIGNUP_6.$_ftext.LAN_SIGNUP_7."\\n";
$error = TRUE;
}
$parms = explode("^,^", $ext['user_extended_struct_parms']);
$regex = (isset($parms[1]) ? $tp->toText($parms[1]) : "");
$regexfail = (isset($parms[2]) ? trim($tp->toText($parms[2])) : "");
if($regexfail == "")
{
$regexfail = $ext['user_extended_struct_name']." ".LAN_SIGNUP_53;
}
if(defined($regexfail)) {$regexfail = constant($regexfail);}
if($regex != "" && $newval != "")
{
if(!preg_match($regex, $newval))
{
$error_message .= $regexfail."\\n";
$error = TRUE;
}
}
}
}
if($error_message)
{
message_handler("P_ALERT", $error_message);
}
// ========== End of verification.. ==============
// If no errors, we can enter the new member in the DB
if (!$error)
{
$fp = new floodprotect;
if ($fp->flood("user", "user_join") == FALSE)
{
header("location:".e_BASE."index.php");
exit;
}
if ($_POST['email'] && $sql->db_Select("user", "*", "user_email='".$_POST['email']."' AND user_ban='1'"))
{
exit;
}
$username = $tp -> toDB(strip_tags($_POST['name']));
$loginname = $tp -> toDB(strip_tags($_POST['loginname']));
$time = time();
$ip = $e107->getip();
$ue_fields = "";
foreach($_POST['ue'] as $key => $val)
{
$key = $tp->toDB($key);
$val = $tp->toDB($val);
$ue_fields .= ($ue_fields) ? ", " : "";
$ue_fields .= $key."='".$val."'";
}
$u_key = md5(uniqid(rand(), 1));
// ************* Possible class insert
$nid = $sql->db_Insert("user", "0, '{$username}', '{$loginname}', '', '".md5($_POST['password1'])."', '{$u_key}', '".$tp -> toDB($_POST['email'])."', '".$tp -> toDB($_POST['signature'])."', '".$tp -> toDB($_POST['image'])."', '".$tp -> toDB($_POST['timezone'])."', '".$tp -> toDB($_POST['hideemail'])."', '".$time."', '0', '".$time."', '0', '0', '0', '0', '".$ip."', '2', '0', '', '', '0', '0', '".$tp -> toDB($_POST['realname'])."', '', '', '', '0', '".$tp -> toDB($_POST['xupexist'])."' ");
// Log to user audit log if enabled
$admin_log->user_audit(USER_AUDIT_SIGNUP,array(
'user_id' => $nid,
'user_name' => $username,
'user_loginname' => $loginname,
'user_email' => $tp -> toDB($_POST['email']),
'user_realname' => $tp -> toDB($_POST['realname']),
'signup_key' => $u_key
));
if(!$nid)
{
require_once(HEADERF);
$ns->tablerender("", LAN_SIGNUP_36);
require_once(FOOTERF);
}
if ($pref['user_reg_veri'])
{ // Verification required (may be by email or by admin)
// Set initial classes, and any which the user can opt to join
$init_classes = array();
if ($pref['init_class_stage'] == '1') $init_classes = explode(',',varset($pref['initial_user_classes'],''));
if (isset($_POST['class'])) $init_classes = array_unique(array_merge($init_classes, $_POST['class']));
if (count($init_classes))
{
$sql->db_Update("user", "user_class='".$tp -> toDB(implode(',',$init_classes))."' WHERE user_id='".$nid."' ");
}
// ========= save extended fields into db table. =====
if($ue_fields)
{
$sql->db_Select_gen("INSERT INTO #user_extended (user_extended_id) values ('{$nid}')");
$sql->db_Update("user_extended", $ue_fields." WHERE user_extended_id = '{$nid}'");
}
// ========== Send Email =========>
if (($pref['user_reg_veri'] != 2) && $_POST['email']) // Don't send if email address blank - means that its not compulsory
{
$eml = render_email();
$mailheader_e107id = $eml['userid'];
require_once(e_HANDLER."mail.php");
if(!sendemail($_POST['email'], $eml['subject'], $eml['message'], "", "", "", $eml['attachments'], $eml['cc'], $eml['bcc'], "", "", $eml['inline-images']))
{
$error_message = LAN_SIGNUP_42; // There was a problem, the registration mail was not sent, please contact the website administrator.
}
}
$_POST['ip'] = $ip;
$_POST['user_id'] = $nid;
$e_event->trigger("usersup", $_POST); // send everything in the template, including extended fields.
require_once(HEADERF);
if($pref['signup_text_after'])
{
$text = $tp->toHTML($pref['signup_text_after'], TRUE, 'parse_sc,defs')."<br />";
}
else
{
if ($pref['user_reg_veri'] == 2)
{
$text = LAN_SIGNUP_37;
}
else
{
$text = LAN_405;
}
}
if(isset($error_message))
{
$text .= "<br /><b>".$error_message."</b><br />";
}
$ns->tablerender(LAN_406, $text);
require_once(FOOTERF);
exit;
}
else
{ // User can be signed up immediately
require_once(HEADERF);
if(!$sql -> db_Select("user", "user_id", "user_name='{$username}' AND user_password='".md5($_POST['password1'])."'"))
{
$ns->tablerender("", LAN_SIGNUP_36);
require_once(FOOTERF);
exit;
}
// Set initial classes, and any which the user can opt to join
$init_classes = explode(',',varset($pref['initial_user_classes'],''));
if (isset($_POST['class'])) $init_classes = array_unique(array_merge($init_classes, $_POST['class']));
// Set member as registered, update classes
$sql->db_Update("user", "user_ban = '0', user_class='".$tp -> toDB(implode(',',$init_classes))."' WHERE user_id = '{$nid}'");
// ======== save extended fields to DB table.
if($ue_fields)
{
$sql->db_Select_gen("INSERT INTO #user_extended (user_extended_id) values ('{$nid}')");
$sql->db_Update("user_extended", $ue_fields." WHERE user_extended_id = '{$nid}'");
}
// ==========================================================
$_POST['ip'] = $ip;
$_POST['user_id'] = $nid;
$e_event->trigger("usersup", $_POST); // send everything in the template, including extended fields.
if($pref['signup_text_after'])
{
$text = $tp->toHTML($pref['signup_text_after'], TRUE, 'parse_sc,defs')."<br />";
}
else
{
$text = LAN_107."&nbsp;".SITENAME.", ".LAN_SIGNUP_12."<br /><br />".LAN_SIGNUP_13;
}
$ns->tablerender(LAN_SIGNUP_8,$text);
require_once(FOOTERF);
exit;
}
}
}
require_once(HEADERF);
$qs = ($error ? "stage" : e_QUERY);
if ($pref['use_coppa'] == 1 && strpos($qs, "stage") === FALSE)
{
$text = $tp->parseTemplate($COPPA_TEMPLATE, TRUE, $signup_shortcodes);
$ns->tablerender(LAN_110, $text);
require_once(FOOTERF);
exit;
}
if (!$website)
{
$website = "http://";
}
if ($qs == 'stage1' && $pref['use_coppa'] == 1)
{
if(isset($_POST['newver']))
{
if(!varsettrue($_POST['coppa']))
{
$text = $tp->parseTemplate($COPPA_FAIL);
$ns->tablerender(LAN_110, $text);
require_once(FOOTERF);
exit;
}
}
else
{
header('Location: '.e_BASE.'signup.php');
exit;
}
}
require_once(e_HANDLER."form_handler.php");
$rs = new form;
$text = $tp->parseTemplate($SIGNUP_BEGIN.$SIGNUP_BODY.$SIGNUP_END, TRUE, $signup_shortcodes);
$ns->tablerender(LAN_123, $text);
require_once(FOOTERF);
exit;
// Default Signup Form ----->
$ns->tablerender(LAN_123, $text);
require_once(FOOTERF);
//------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------//
function req($field)
{
return ($field == 2 ? REQUIRED_FIELD_MARKER : "");
}
//------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------//
function headerjs()
{
$script_txt = "
<script type=\"text/javascript\">
function addtext3(sc){
document.getElementById('signupform').image.value = sc;
}
function addsig(sc){
document.getElementById('signupform').signature.value += sc;
}
function help(help){
document.getElementById('signupform').helpb.value = help;
}
</script>\n";
global $cal;
$script_txt .= $cal->load_files();
return $script_txt;
}
function render_email($preview = FALSE)
{
// 1 = Body
// 2 = Subject
global $pref,$nid,$u_key,$_POST,$SIGNUPEMAIL_LINKSTYLE,$SIGNUPEMAIL_SUBJECT,$SIGNUPEMAIL_TEMPLATE;
if($preview == TRUE)
{
$_POST['password1'] = "test-password";
$_POST['loginname'] = "test-loginname";
$_POST['name'] = "test-username";
$_POST['website'] = "www.test-site.com";
$nid = 0;
$u_key = "1234567890ABCDEFGHIJKLMNOP";
}
define("RETURNADDRESS", (substr(SITEURL, -1) == "/" ? SITEURL."signup.php?activate.".$nid.".".$u_key : SITEURL."/signup.php?activate.".$nid.".".$u_key.".".e_LAN));
$pass_show = ($pref['user_reg_secureveri'])? "*******" : $_POST['password1'];
if (file_exists(THEME."email_template.php"))
{
require_once(THEME."email_template.php");
}
else
{
require_once(e_THEME."templates/email_template.php");
}
$inline_images = explode(",",$SIGNUPEMAIL_IMAGES);
if($SIGNUPEMAIL_BACKGROUNDIMAGE)
{
$inline_images[] = $SIGNUPEMAIL_BACKGROUNDIMAGE;
}
$ret['userid'] = $nid;
$ret['cc'] = $SIGNUPEMAIL_CC;
$ret['bcc'] = $SIGNUPEMAIL_BCC;
$ret['attachments'] = $SIGNUPEMAIL_ATTACHMENTS;
$ret['inline-images'] = implode(",",$inline_images);
$style = ($SIGNUPEMAIL_LINKSTYLE) ? "style='$SIGNUPEMAIL_LINKSTYLE'" : "";
$search[0] = "{LOGINNAME}";
$replace[0] = $_POST['loginname'];
$search[1] = "{PASSWORD}";
$replace[1] = $pass_show;
$search[2] = "{ACTIVATION_LINK}";
$replace[2] = "<a href='".RETURNADDRESS."' $style>".RETURNADDRESS."</a>";
$search[3] = "{SITENAME}";
$replace[3] = SITENAME;
$search[4] = "{SITEURL}";
$replace[4] = "<a href='".SITEURL."' $style>".SITEURL."</a>";
$search[5] = "{USERNAME}";
$replace[5] = $_POST['name'];
$search[6] = "{USERURL}";
$replace[6] = ($_POST['website']) ? $_POST['website'] : "";
$cnt=1;
foreach($inline_images as $img)
{
if(is_readable($inline_images[$cnt-1]))
{
$cid_search[] = "{IMAGE".$cnt."}";
$cid_replace[] = "<img alt=\"".SITENAME."\" src='cid:".md5($inline_images[$cnt-1])."' />\n";
$path_search[] = "{IMAGE".$cnt."}";
$path_replace[] = "<img alt=\"".SITENAME."\" src=\"".$inline_images[$cnt-1]."\" />\n";
}
$cnt++;
}
$subject = str_replace($search,$replace,$SIGNUPEMAIL_SUBJECT);
$ret['subject'] = $subject;
$HEAD = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\" \"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\n";
$HEAD .= "<html xmlns='http://www.w3.org/1999/xhtml' >\n";
$HEAD .= "<head><meta http-equiv='content-type' content='text/html; charset=utf-8' />\n";
$HEAD .= ($SIGNUPEMAIL_USETHEME == 1) ? "<link rel=\"stylesheet\" href=\"".SITEURL.THEME."style.css\" type=\"text/css\" />\n" : "";
$HEAD .= ($preview) ? "<title>".LAN_SIGNUP_58."</title>\n" : "";
if($SIGNUPEMAIL_USETHEME == 2)
{
$CSS = file_get_contents(THEME."style.css");
$HEAD .= "<style>\n".$CSS."\n</style>";
}
$HEAD .= "</head>\n";
if($SIGNUPEMAIL_BACKGROUNDIMAGE)
{
$HEAD .= "<body background=\"cid:".md5($SIGNUPEMAIL_BACKGROUNDIMAGE)."\" >\n";
}
else
{
$HEAD .= "<body>\n";
}
$FOOT = "\n</body>\n</html>\n";
$SIGNUPEMAIL_TEMPLATE = $HEAD.$SIGNUPEMAIL_TEMPLATE.$FOOT;
$message = str_replace($search,$replace,$SIGNUPEMAIL_TEMPLATE);
$ret['message'] = str_replace($cid_search,$cid_replace,$message);
$ret['preview'] = str_replace($path_search,$path_replace,$message);
return $ret;
}
?>
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