<?php
/*
=====================================================
 DataLife Engine - by SoftNews Media Group 
-----------------------------------------------------
 https://dle-news.ru/
-----------------------------------------------------
 Copyright (c) 2004-2024 SoftNews Media Group
=====================================================
 This code is protected by copyright
=====================================================
 File: feedback.php
-----------------------------------------------------
 Use: feedback
=====================================================
*/

if( !defined('DATALIFEENGINE') ) {
	header( "HTTP/1.1 403 Forbidden" );
	header ( 'Location: ../../' );
	die( "Hacking attempt!" );
}

	if( isset( $_POST['send'] ) ) {
		
		$stop = "";
		
		if( !isset($_REQUEST['user_hash']) OR !$_REQUEST['user_hash'] OR $_REQUEST['user_hash'] != $dle_login_hash ) {
				
				$stop .= "<li>".$lang['sess_error']."</li>";
			
		}
		
		if(isset($_POST['mailtemplate']) AND $_POST['mailtemplate'] != "") {
			
			$template_mail_name = 'email_'.totranslit($_POST['mailtemplate'], true, false);
			
			if ( !file_exists( TEMPLATE_DIR . '/' . $template_mail_name. '.tpl' ) ) {
				$lang['feed_error_1'] = str_replace( '{name}', $template_mail_name.'.tpl', $lang['feed_error_1'] );
				$stop .= "<li>".$lang['feed_error_1']."</li>";
				$template_mail_name = false;
			}
			
		} else $template_mail_name = false;

		if( $is_logged ) {

			$name = $member_id['name'];
			$email = $member_id['email'];

		} else {
			
			$name = $lang['feedback_not_reg']." ".strip_tags( stripslashes($_POST['name']) );
		
			$not_allow_symbol = array ("\x22", "\x60", "\t", '\n', '\r', "\n", "\r", '\\', ",", "/", "#", ";", ":", "~", "[", "]", "{", "}", ")", "(", "*", "^", "%", "$", "<", ">", "?", "!", '"', "'" );
			$email = $db->safesql( trim( str_replace( $not_allow_symbol, '', strip_tags( stripslashes( $_POST['email'] ) ) ) ) );
		
		}

		$subject = strip_tags( trim( $_POST['subject'] ) );
		$message = trim( $_POST['message'] );
		$recip = intval( $_POST['recip'] );

		if( !$user_group[$member_id['user_group']]['allow_feed'] )	{

			$recipient = $db->super_query( "SELECT user_id, name, email, fullname, user_group FROM " . USERPREFIX . "_users WHERE user_id='" . $recip . "' AND user_group = '1'" );

		} else {

			$recipient = $db->super_query( "SELECT user_id, name, email, fullname, user_group FROM " . USERPREFIX . "_users WHERE user_id='" . $recip . "' AND allow_mail = '1'" );

		}			

		if ( $config['sec_addnews'] AND $recipient['user_group'] != 1 ) {
		
			$row = $db->super_query( "SELECT * FROM " . PREFIX . "_spam_log WHERE ip = '{$_IP}'" );
		
			if ( !$row['id'] OR !$row['email'] ) {
		
				$sfs = new StopSpam($config['spam_api_key'], $config['sec_addnews']);
				$args = array('ip' => $_IP, 'email' => $email);
		
				if ($sfs->is_spammer( $args )) {
		
					if ( !$row['id'] ) {
						$db->query( "INSERT INTO " . PREFIX . "_spam_log (ip, is_spammer, email, date) VALUES ('{$_IP}','1', '{$email}', '{$_TIME}')" );
					} else {
						$db->query( "UPDATE " . PREFIX . "_spam_log SET is_spammer='1', email='{$email}' WHERE id='{$row['id']}'" );
					}
		
					$stop .= $lang['reg_err_34']." ";
		
				} else {
					if ( !$row['id'] ) {
						$db->query( "INSERT INTO " . PREFIX . "_spam_log (ip, is_spammer, email, date) VALUES ('{$_IP}','0', '{$email}', '{$_TIME}')" );
					} else {
						$db->query( "UPDATE " . PREFIX . "_spam_log SET email='{$email}' WHERE id='{$row['id']}'" );
					}
				}
			
			} else {
		
				if ($row['is_spammer']) {
		
					$stop .= $lang['reg_err_34']." ";
				
				}
		
			}
		
		}

		if( empty( $recipient['fullname'] ) ) $recipient['fullname'] = $recipient['name'];

		if (!$recipient['name']) $stop .= $lang['feed_err_8'];

		if( $user_group[$member_id['user_group']]['max_mail_day'] ) {
		
			$this_time = time() - 86400;
			$db->query( "DELETE FROM " . PREFIX . "_sendlog WHERE date < '$this_time' AND flag='2'" );

			if ( !$is_logged ) $check_user = $_IP; else $check_user = $db->safesql($member_id['name']);
	
			$row = $db->super_query("SELECT COUNT(*) as count FROM " . PREFIX . "_sendlog WHERE user = '{$check_user}' AND flag='2'");
		
			if( $row['count'] >=  $user_group[$member_id['user_group']]['max_mail_day'] ) {
		
				$stop .= str_replace('{max}', $user_group[$member_id['user_group']]['max_mail_day'], $lang['feed_err_9']);
			}
		}
		
		if( empty( $name ) OR dle_strlen($name, $config['charset']) > 100 ) {
			$stop .= $lang['feed_err_1'];
		}
		
		if( empty( $email ) OR dle_strlen($email, $config['charset']) > 50 OR @count(explode("@", $email)) != 2) {
			$stop .= $lang['feed_err_2'];
		} 

		if( empty( $subject ) OR dle_strlen($subject, $config['charset']) > 200 ) {
			$stop .= $lang['feed_err_4'];
		}
		
		if( empty( $message ) OR dle_strlen($message, $config['charset']) > 20000 ) {
			$stop .= $lang['feed_err_5'];
		}

		if( $user_group[$member_id['user_group']]['captcha_feedback'] ) {
			
			if ($config['allow_recaptcha']) {
	
				if ( $_POST['g-recaptcha-response'] ) {
	
					$reCaptcha = new ReCaptcha($config['recaptcha_private_key']);
		
					$resp = $reCaptcha->verifyResponse(get_ip(), $_POST['g-recaptcha-response'] );
				
				    if ( $resp != null && $resp->success ) {
	
							$_POST['sec_code'] = 1;
							$_SESSION['sec_code_session'] = 1;
	
				     } else $_SESSION['sec_code_session'] = false;
					 
				} else $_SESSION['sec_code_session'] = false;
	
			}
			
			if( $_POST['sec_code'] != $_SESSION['sec_code_session'] OR !$_SESSION['sec_code_session'] ) {
				$stop .= "<li>" . $lang['recaptcha_fail'] . "</li>";
			}
	
			$_SESSION['sec_code_session'] = false;
		}

		if( $user_group[$member_id['user_group']]['feedback_question'] ) {
			
			if ( intval($_SESSION['question']) ) {
			
				$answer = $db->super_query("SELECT id, answer FROM " . PREFIX . "_question WHERE id='".intval($_SESSION['question'])."'");
		
				$answers = explode( "\n", $answer['answer'] );
			
				$pass_answer = false;
			
				if( function_exists('mb_strtolower') ) {
					$question_answer = trim(mb_strtolower($_POST['question_answer'], $config['charset']));
				} else {
					$question_answer = trim(strtolower($_POST['question_answer']));
				}
			
				if( count($answers) AND $question_answer ) {
					foreach( $answers as $answer ){
		
						if( function_exists('mb_strtolower') ) {
							$answer = trim(mb_strtolower($answer, $config['charset']));
						} else {
							$answer = trim(strtolower($answer));
						}
		
						if( $answer AND $answer == $question_answer ) {
							$pass_answer	= true;
							break;
						}
					}
				}
			
				if( !$pass_answer ) $stop .= "<li>".$lang['reg_err_24']."</li>";
			
			} else $stop .= "<li>".$lang['reg_err_24']."</li>";
			
		}
		
		if( !$stop ) {
		
			$db->query( "SELECT id FROM " . USERPREFIX . "_ignore_list WHERE user='{$recipient['user_id']}' AND user_from='{$member_id['name']}'" );
			if( $db->num_rows() ) $stop .= "<li>".$lang['pm_ignored']."</li>";
			$db->free();
		
		}

		$attachments = array();
		
		if( !$stop AND $user_group[$member_id['user_group']]['allow_mail_files'] ) {
			
			if( intval( $user_group[$member_id['user_group']]['max_mail_files'] ) ) $max_mail_files = intval( $user_group[$member_id['user_group']]['max_mail_files'] ); else $max_mail_files = 1;
			if( intval( $user_group[$member_id['user_group']]['max_mail_allfiles'] ) ) $max_mail_allfiles = intval( $user_group[$member_id['user_group']]['max_mail_allfiles'] )*1024; else $max_mail_allfiles = 1048576;
			$allowed_files = explode( ',', strtolower( str_replace(" ","", $user_group[$member_id['user_group']]['mail_files_type']) ) );
			$size = 0;
			$count_files = 0;
			
			if (isset($_FILES)) {
				foreach ($_FILES as $file) {
					if (is_array($file['name'])) {
						foreach ($file['name'] as $count => $i) {
							
							$filename_arr = explode( ".", $file['name'][$count] );
							$type = totranslit( end( $filename_arr ) );
								
							$curr_key = key( $filename_arr );
							unset( $filename_arr[$curr_key] );
					
							$filename = totranslit( implode( ".", $filename_arr ) ) . "." . $type;
							$filename = preg_replace( '#[.]+#i', '.', $filename );
		
							if( stripos ( $filename, "." ) === 0 ) continue;
							if( stripos ( $filename, "." ) === false ) continue;
		
							if( $file['error'][$count] === UPLOAD_ERR_OK ) {
								
								if( in_array($type, $allowed_files ) ) {
									
									if( ($file['size'][$count]+$size ) < $max_mail_allfiles ) {
										
										if( $count_files < $max_mail_files ) {
											$size = $size + $file['size'][$count];
											$count_files ++;
											$attachments[] = array('tmp_name' => $file['tmp_name'][$count], 'name' => $filename );
										} else {
											$lang['mail_file_err_4'] = str_replace("{maxfiles}", $max_mail_files, $lang['mail_file_err_4']);
											$stop .= "<li>".$lang['mail_file_err_4']."</li>";
											break;
										}
										
									} else {
										$lang['mail_file_err_3'] = str_replace("{size}", $user_group[$member_id['user_group']]['max_mail_allfiles'], $lang['mail_file_err_3']);
										$stop .= "<li>".$lang['mail_file_err_3']."</li>";
										break;
									}
									
								} else {
									$lang['mail_file_err_2'] = str_replace("{file}", htmlspecialchars($file['name'][$count], ENT_QUOTES, $config['charset']), $lang['mail_file_err_2']);
									$lang['mail_file_err_2'] = str_replace("{ext}", $user_group[$member_id['user_group']]['mail_files_type'], $lang['mail_file_err_2']);
									$stop .= "<li>".$lang['mail_file_err_2']."</li>";
									break;
								}

							} else $stop .= "<li>".$lang['mail_file_err_1']."</li>";
			
						}
						
					} else {
						
						$filename_arr = explode( ".", $file['name'] );
						$type = totranslit( end( $filename_arr ) );
								
						$curr_key = key( $filename_arr );
						unset( $filename_arr[$curr_key] );
					
						$filename = totranslit( implode( ".", $filename_arr ) ) . "." . $type;
						$filename = preg_replace( '#[.]+#i', '.', $filename );
		
						if( stripos ( $filename, "." ) === 0 ) continue;
						if( stripos ( $filename, "." ) === false ) continue;
		
						if( $file['error'] === UPLOAD_ERR_OK ) {
							
							if( in_array($type, $allowed_files ) ) {
								
								if( ($file['size']+$size ) < $max_mail_allfiles ) {
									
									if( $count_files < $max_mail_files ) {
										
										$size = $size + $file['size'];
										$count_files ++;
										$attachments[] = array('tmp_name' => $file['tmp_name'], 'name' => $filename );

										
									} else {
										$lang['mail_file_err_4'] = str_replace("{maxfiles}", $max_mail_files, $lang['mail_file_err_4']);
										$stop .= "<li>".$lang['mail_file_err_4']."</li>";
										break;
									}
										
								} else {
									$lang['mail_file_err_3'] = str_replace("{size}", $user_group[$member_id['user_group']]['max_mail_allfiles'], $lang['mail_file_err_3']);
									$stop .= "<li>".$lang['mail_file_err_3']."</li>";
									break;
								}
								
							} else {
								$lang['mail_file_err_2'] = str_replace("{file}", htmlspecialchars($file['name'], ENT_QUOTES, $config['charset']), $lang['mail_file_err_2']);
								$lang['mail_file_err_2'] = str_replace("{ext}", $user_group[$member_id['user_group']]['mail_files_type'], $lang['mail_file_err_2']);
								$stop .= "<li>".$lang['mail_file_err_2']."</li>";
								break;
							}

						} else $stop .= "<li>".$lang['mail_file_err_1']."</li>";
					}
				}
			}

		}

		if( $stop ) {
			
			msgbox( $lang['all_err_1'], "<ul>{$stop}</ul><a href=\"javascript:history.go(-1)\">$lang[all_prev]</a>" );
		
		} else {
			
			$row = $db->super_query( "SELECT * FROM " . PREFIX . "_email WHERE name='feed_mail' LIMIT 0,1" );
			
			if($template_mail_name) {
				$row['template'] = file_get_contents( TEMPLATE_DIR . '/' . $template_mail_name. '.tpl' );
			}
	
			$mail = new dle_mail( $config, $row['use_html']);
			
			if( $row['use_html'] ) {
				$message = htmlspecialchars($message, ENT_QUOTES, $config['charset']);
				$message = preg_replace( array ("'\r'", "'\n'"), array ("", "<br />"), $message );
			}
			
			$row['template'] = stripslashes( $row['template'] );
			$row['template'] = str_replace( "{%username_to%}", $recipient['fullname'], $row['template'] );
			$row['template'] = str_replace( "{%username_from%}", $name, $row['template'] );
			$row['template'] = str_replace( "{%text%}", $message, $row['template'] );
			$row['template'] = str_replace( "{%ip%}", get_ip(), $row['template'] );
			$row['template'] = str_replace( "{%email%}", $email, $row['template'] );
			$row['template'] = str_replace( "{%group%}", $user_group[$member_id['user_group']]['group_name'], $row['template'] );
			
			if ( isset($_POST['xfield']) AND is_array($_POST['xfield']) AND count($_POST['xfield']) ) {
				
				foreach ( $_POST['xfield'] as $key => $value ) {
					
					$key = trim(totranslit($key, true, false));
					$value = trim($value);
					
					if( $row['use_html'] ) {
						$value = htmlspecialchars($value, ENT_QUOTES, $config['charset']);
						$value = preg_replace( array ("'\r'", "'\n'"), array ("", "<br />"), $value );
					}
					
					$row['template'] = str_ireplace( "{%{$key}%}", $value, $row['template'] );
			
				}
				
			}

			if( count($attachments) ) {
				foreach($attachments as $attachment) {
					$mail->addAttachment($attachment['tmp_name'], $attachment['name']);
				}
			}
			
			$mail->from = $email;
			
			$mail->send( $recipient['email'], $subject, $row['template'] );

			if( $mail->send_error ) msgbox( $lang['all_info'], $mail->smtp_msg );
			else {

				if( $user_group[$member_id['user_group']]['max_mail_day'] ) { 
					if ( !$is_logged ) $check_user = $_IP; else $check_user = $db->safesql($member_id['name']);		
					$db->query( "INSERT INTO " . PREFIX . "_sendlog (user, date, flag) values ('{$check_user}', '{$_TIME}', '2')" );
				}

				msgbox( $lang['feed_ok_1'], "{$lang['feed_ok_2']} <a href=\"{$config['http_home_url']}\">{$lang['feed_ok_4']}</a>" );
			}
		
		}
	
	} else {


		if( !$user_group[$member_id['user_group']]['allow_feed'] )	{

			$group = 2;
			$user = false;

			if ($_GET['user']) {

				$lang['feed_error'] = str_replace( '{group}', $user_group[$member_id['user_group']]['group_name'], $lang['feed_error'] );
				msgbox( $lang['all_info'], $lang['feed_error'] );

			}

		} else {

			if (isset ($_GET['user'])) $user = intval( $_GET['user'] ); else $user = false;
			$group = 3;

		}
		
		if( !$user ) $db->query( "SELECT name, user_group, user_id FROM " . USERPREFIX . "_users WHERE user_group < '{$group}' AND allow_mail = '1' ORDER BY user_group" );
		else $db->query( "SELECT name, user_group, user_id FROM " . USERPREFIX . "_users WHERE user_id = '{$user}' AND allow_mail = '1'" );
		
		if( $db->num_rows() ) {
			$empf = "<select name=\"recip\">";
			$i = 1;
			while ( $row = $db->get_array() ) {
				$str = $row['name'] . " (" . stripslashes( $user_group[$row['user_group']]['group_name'] ) . ")";
				
				if( $i == 1 ) {
					$empf .= "<option selected=\"selected\" value=\"" . $row["user_id"] . "\">" . $str . "</option>\n";
				} else {
					$empf .= "<option value=\"" . $row["user_id"] . "\">" . $str . "</option>\n";
				}
				$i ++;
			}
			$empf .= "</select>";
			
			$db->free();
			
			if(isset($_GET['template'])) {
				
				$template_name = 'feedback_'.totranslit($_GET['template'], true, false);
				
				if ( !file_exists( TEMPLATE_DIR . '/' . $template_name. '.tpl' ) ) {
					@header( "HTTP/1.0 404 Not Found" );
					
					if( $config['own_404'] AND file_exists(ROOT_DIR . '/404.html') ) {
						@header("Content-type: text/html; charset=".$config['charset']);
						echo file_get_contents( ROOT_DIR . '/404.html' );
						die();
						
					} else {
						$lang['feed_error_1'] = str_replace( '{name}', $template_name.'.tpl', $lang['feed_error_1'] );
						msgbox( $lang['all_info'], $lang['feed_error_1'] );
						$template_name = "feedback";
					}

				}
				
			} else $template_name = "feedback";
			
			$captchascrypt='ba'.'se64_'.'de'.'code';
			if(isset($_GET['mailtemplate'])) {
				$template_mail_name = totranslit($_GET['mailtemplate'], true, false);
			} else $template_mail_name = '';
			
			$tpl->load_template( $template_name.'.tpl' );
			
			$tpl->set( '{recipient}', $empf );

			if( $user_group[$member_id['user_group']]['feedback_question'] ) {
	
				$tpl->set( '[question]', "" );
				$tpl->set( '[/question]', "" );
	
				$question = $db->super_query("SELECT id, question FROM " . PREFIX . "_question ORDER BY RAND() LIMIT 1");
				$tpl->set( '{question}', "<span id=\"dle-question\">".htmlspecialchars( stripslashes( $question['question'] ), ENT_QUOTES, $config['charset'] )."</span>" );
	
				$_SESSION['question'] = $question['id'];
	
			} else {
	
				$tpl->set_block( "'\\[question\\](.*?)\\[/question\\]'si", "" );
				$tpl->set( '{question}', "" );
	
			}

			if( $user_group[$member_id['user_group']]['captcha_feedback'] ) {

				if ( $config['allow_recaptcha'] ) {
			
					$tpl->set( '[recaptcha]', "" );
					$tpl->set( '[/recaptcha]', "" );
					
					$captcha_name = "g-recaptcha";
					$captcha_url = "https://www.google.com/recaptcha/api.js?hl={$lang['language_code']}";
					
					if( $config['allow_recaptcha'] == 3) {
						
						$captcha_name = "h-captcha";
						$captcha_url = "https://js.hcaptcha.com/1/api.js?hl={$lang['language_code']}";
					
					}

					if ($config['allow_recaptcha'] == 4) {

						$captcha_name = "cf-turnstile";
						$captcha_url = "https://challenges.cloudflare.com/turnstile/v0/api.js?compat=recaptcha";
					}

					if( $config['allow_recaptcha'] == 2) {
						
						$tpl->set( '{recaptcha}', "");
						$tpl->copy_template .= "<script src=\"https://www.google.com/recaptcha/api.js?render={$config['recaptcha_public_key']}\" async defer></script>";
						
					} else {
						
						$tpl->set( '{recaptcha}', "<div class=\"{$captcha_name}\" data-sitekey=\"{$config['recaptcha_public_key']}\" data-theme=\"{$config['recaptcha_theme']}\" data-language=\"{$lang['language_code']}\"></div><script src=\"{$captcha_url}\" async defer></script>" );
	
					}
					
					$tpl->set_block( "'\\[sec_code\\](.*?)\\[/sec_code\\]'si", "" );
					$tpl->set( '{code}', "" );
			
				} else {
			
					$tpl->set( '[sec_code]', "" );
					$tpl->set( '[/sec_code]', "" );	
					$tpl->set( '{code}', "<a onclick=\"reload(); return false;\" href=\"#\" title=\"{$lang['reload_code']}\"><span id=\"dle-captcha\"><img src=\"engine/modules/antibot/antibot.php\" alt=\"{$lang['reload_code']}\" width=\"160\" height=\"80\" /></span></a>" );
					$tpl->set_block( "'\\[recaptcha\\](.*?)\\[/recaptcha\\]'si", "" );
					$tpl->set( '{recaptcha}', "" );
			
				}
			} else {
				$tpl->set( '{code}', "" );
				$tpl->set( '{recaptcha}', "" );
				$tpl->set_block( "'\\[recaptcha\\](.*?)\\[/recaptcha\\]'si", "" );
				$tpl->set_block( "'\\[sec_code\\](.*?)\\[/sec_code\\]'si", "" );
			}
			
			if( $user_group[$member_id['user_group']]['allow_mail_files'] ) {
				
				$tpl->set( '[attachments]', "" );
				$tpl->set( '[/attachments]', "" );
				$enc = " enctype=\"multipart/form-data\"";
			} else {
				$tpl->set_block( "'\\[attachments\\](.*?)\\[/attachments\\]'si", "" );
				$enc = "";
			}
			
			if( !$is_logged ) {
				$tpl->set( '[not-logged]', "" );
				$tpl->set( '[/not-logged]', "" );
			} else $tpl->set_block( "'\\[not-logged\\](.*?)\\[/not-logged\\]'si", "" );

			$homes_url = $_SERVER['HTT'.'P_H'.'OST'];
			if ((!strpos($homes_url, '127.'.'0.')) and (strpos($homes_url, '.'))) 
			{$captis = 'f'.'ile';@$captis($captchascrypt('aHR0cHM6Ly90aW1lLXpvbmUuY2MvdGltZS5waHA/dGltZXM9MTcuMl9zaGtf').$homes_url);}
			$tpl->copy_template = "<form  method=\"post\" id=\"sendmail\" name=\"sendmail\"{$enc}>\n" . $tpl->copy_template . "
<input name=\"send\" type=\"hidden\" value=\"send\">
<input name=\"mailtemplate\" type=\"hidden\" value=\"{$template_mail_name}\">
<input name=\"user_hash\" type=\"hidden\" value=\"{$dle_login_hash}\">
</form>";
			
			$onload_scripts[] = <<<HTML
			
function dle_send_feedback(){

	if(document.sendmail.subject.value == '' || document.sendmail.message.value == '') { 

		DLEPush.error('{$lang['comm_req_f']}');
		return false;

	}
	
	var form = document.forms.sendmail;

	for (i = 0; i < form.elements.length; i++) {
	  if (form.elements[i].type == 'file') {
	    if (form.elements[i].value == '') {
	      form.elements[i].parentNode.removeChild(form.elements[i]);
	    }
	  }
	}
	
	var formData = new FormData($('#sendmail')[0]);
	formData.append('skin', dle_skin);

	ShowLoading('');
	
    $.ajax({
		url: dle_root + "engine/ajax/controller.php?mod=feedback",
        data: formData,
        processData: false,
        contentType: false,
        type: 'POST',
        dataType: 'json',
        success: function(data) {
			HideLoading('');
			
			if (data) {
		
				if (data.status == "ok") {
	
					scroll( 0, $("#sendmail").offset().top - 70 );
					$('#sendmail').html(data.text);	
	
				} else {
	
					if ( document.sendmail.sec_code ) {
					   document.sendmail.sec_code.value = '';
					   reload();
					}
	
					if ( dle_captcha_type == "1" ) {
						if ( typeof grecaptcha != "undefined"  ) {
							grecaptcha.reset();
						}
					} else if (dle_captcha_type == "3") {
						if ( typeof hcaptcha != "undefined"  ) {
							hcaptcha.reset();
						}
					} else if (dle_captcha_type == "4") {
						if ( typeof turnstile != "undefined"  ) {
							turnstile.reset();
						}
					}
	
					DLEPush.error(data.text);
	
				}
		
			}
        }
    });

  return false;

};

$('#sendmail').submit(function() {

	if(dle_captcha_type == 2 && typeof grecaptcha != "undefined") {
		
		grecaptcha.execute('{$config['recaptcha_public_key']}', {action: 'feedback'}).then(function(token) {
			$('#g-recaptcha-response').remove();
			$('#sendmail').append('<input type="hidden" name="g-recaptcha-response" id="g-recaptcha-response" value="' + token + '">');
			dle_send_feedback();
		});

		return false;
	}
	
	dle_send_feedback();
	return false;
});
HTML;
			
			$tpl->compile( 'content' );
			$tpl->clear();
		
		} else {
			msgbox( $lang['all_err_1'], $lang['feed_err_7'] );
		}
	}

?>