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#92 Update common.inc.php

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merge-requests/2/head
Mike Koch 9 years ago
parent 817f788496
commit bd5f9f5c0c
1 changed files with 172 additions and 12 deletions
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184
inc/common.inc.php
Unescape Escape View File

@ -1,7 +1,7 @@
<?php
/*******************************************************************************
* Title: Help Desk Software HESK
* Version: 2.5.5 from 5th August 2014
* Version: 2.6.0 beta 1 from 30th December 2014
* Author: Klemen Stirn
* Website: http://www.hesk.com
********************************************************************************
@ -63,6 +63,61 @@ hesk_getLanguage();
/*** FUNCTIONS ***/
function hesk_service_message($sm)
{
switch ($sm['style'])
{
case 1:
$style = "success";
break;
case 2:
$style = "info";
break;
case 3:
$style = "notice";
break;
case 4:
$style = "error";
break;
default:
$style = "none";
}
?>
<div class="<?php echo $style; ?>">
<?php echo $style == 'none' ? '' : '<img src="'.HESK_PATH.'img/'.$style.'.png" width="16" height="16" border="0" alt="" style="vertical-align:text-bottom" /> '; ?>
<b><?php echo $sm['title']; ?></b> <?php echo $sm['message']; ?>
</div>
<br />
<?php
} // END hesk_service_message()
function hesk_isBannedIP($ip)
{
global $hesk_settings, $hesklang, $hesk_db_link;
$ip = ip2long($ip) or $ip = 0;
$res = hesk_dbQuery("SELECT `id` FROM `".hesk_dbEscape($hesk_settings['db_pfix'])."banned_ips` WHERE {$ip} BETWEEN `ip_from` AND `ip_to` LIMIT 1");
return ( hesk_dbNumRows($res) == 1 ) ? hesk_dbResult($res) : false;
} // END hesk_isBannedIP()
function hesk_isBannedEmail($email)
{
global $hesk_settings, $hesklang, $hesk_db_link;
$email = strtolower($email);
$res = hesk_dbQuery("SELECT `id` FROM `".hesk_dbEscape($hesk_settings['db_pfix'])."banned_emails` WHERE `email` IN ('".hesk_dbEscape($email)."', '".hesk_dbEscape( substr($email, strrpos($email, "@") ) )."') LIMIT 1");
return ( hesk_dbNumRows($res) == 1 ) ? hesk_dbResult($res) : false;
} // END hesk_isBannedEmail()
function hesk_clean_utf8($in)
{
@ -127,6 +182,11 @@ function hesk_POST($in, $default = '')
return isset($_POST[$in]) && ! is_array($_POST[$in]) ? $_POST[$in] : $default;
} // END hesk_POST()
function hesk_POST_array($in, $default = array() )
{
return isset($_POST[$in]) && is_array($_POST[$in]) ? $_POST[$in] : $default;
} // END hesk_POST_array()
function hesk_REQUEST($in, $default = false)
{
@ -559,7 +619,13 @@ function hesk_limitBfAttempts($showError=1)
{
global $hesk_settings, $hesklang;
/* If this feature is disabled or already called, return false */
// Check if this IP is banned permanently
if ( hesk_isBannedIP($_SERVER['REMOTE_ADDR']) )
{
hesk_error($hesklang['baned_ip'], 0);
}
/* If this feature is disabled or already called, return false */
if ( ! $hesk_settings['attempt_limit'] || defined('HESK_BF_LIMIT') )
{
return false;
@ -571,7 +637,7 @@ function hesk_limitBfAttempts($showError=1)
$ip = $_SERVER['REMOTE_ADDR'];
/* Get number of failed attempts from the database */
$res = hesk_dbQuery("SELECT `number`, (CASE WHEN `last_attempt` IS NOT NULL AND DATE_ADD( last_attempt, INTERVAL " . hesk_dbEscape($hesk_settings['attempt_banmin']) . " MINUTE ) > NOW( ) THEN 1 ELSE 0 END) AS `banned` FROM `".hesk_dbEscape($hesk_settings['db_pfix'])."logins` WHERE `ip`='".hesk_dbEscape($ip)."' LIMIT 1");
$res = hesk_dbQuery("SELECT `number`, (CASE WHEN `last_attempt` IS NOT NULL AND DATE_ADD(`last_attempt`, INTERVAL ".intval($hesk_settings['attempt_banmin'])." MINUTE ) > NOW() THEN 1 ELSE 0 END) AS `banned` FROM `".hesk_dbEscape($hesk_settings['db_pfix'])."logins` WHERE `ip`='".hesk_dbEscape($ip)."' LIMIT 1");
/* Not in the database yet? Add first one and return false */
if (hesk_dbNumRows($res) != 1)
@ -702,6 +768,9 @@ function hesk_process_messages($message,$redirect_to,$type='ERROR')
case 'NOTICE':
$_SESSION['HESK_NOTICE'] = TRUE;
break;
case 'INFO':
$_SESSION['HESK_INFO'] = TRUE;
break;
default:
$_SESSION['HESK_ERROR'] = TRUE;
}
@ -741,6 +810,10 @@ function hesk_handle_messages()
{
hesk_show_notice($_SESSION['HESK_MESSAGE']);
}
elseif ( isset($_SESSION['HESK_INFO']) )
{
hesk_show_info($_SESSION['HESK_MESSAGE']);
}
hesk_cleanSessionVars('HESK_MESSAGE');
}
@ -749,6 +822,7 @@ function hesk_handle_messages()
hesk_cleanSessionVars('HESK_ERROR');
hesk_cleanSessionVars('HESK_SUCCESS');
hesk_cleanSessionVars('HESK_NOTICE');
hesk_cleanSessionVars('HESK_INFO');
// Secondary message
if ( isset($_SESSION['HESK_2ND_NOTICE']) && isset($_SESSION['HESK_2ND_MESSAGE']) )
@ -762,39 +836,55 @@ function hesk_handle_messages()
} // END hesk_handle_messages()
function hesk_show_error($message,$title='') {
function hesk_show_error($message,$title='',$append_colon=true) {
global $hesk_settings, $hesklang;
$title = $title ? $title : $hesklang['error'];
$title = $append_colon ? $title . ':' : $title;
?>
<div align="left" class="alert alert-danger">
<b><?php echo $title; ?>:</b> <?php echo $message; ?>
<b><?php echo $title; ?></b> <?php echo $message; ?>
</div>
<?php
} // END hesk_show_error()
function hesk_show_success($message,$title='') {
function hesk_show_success($message,$title='',$append_colon=true) {
global $hesk_settings, $hesklang;
$title = $title ? $title : $hesklang['success'];
$title = $append_colon ? $title . ':' : $title;
?>
<div align="left" class="alert alert-success">
<b><?php echo $title; ?>:</b> <?php echo $message; ?>
<b><?php echo $title; ?></b> <?php echo $message; ?>
</div>
<?php
} // END hesk_show_success()
function hesk_show_notice($message,$title='') {
function hesk_show_notice($message,$title='',$append_colon=true) {
global $hesk_settings, $hesklang;
$title = $title ? $title : $hesklang['note'];
$title = $append_colon ? $title . ':' : $title;
?>
<div class="alert alert-warning">
<b><?php echo $title; ?>:</b> <?php echo $message; ?>
<b><?php echo $title; ?></b> <?php echo $message; ?>
</div>
<br />
<?php
} // END hesk_show_notice()
function hesk_show_info($message,$title='',$append_colon=true)
{
global $hesk_settings, $hesklang;
$title = $title ? $title : $hesklang['info'];
$title = $append_colon ? $title . ':' : $title;
?>
<div class="info">
<img src="<?php echo HESK_PATH; ?>img/info.png" width="16" height="16" border="0" alt="" style="vertical-align:text-bottom" />
<b><?php echo $title; ?></b> <?php echo $message; ?>
</div>
<br />
<?php
} // END hesk_show_info()
function hesk_token_echo($do_echo = 1)
{
@ -1080,7 +1170,7 @@ function hesk_returnLanguage()
} // END hesk_returnLanguage()
function hesk_date($dt='', $from_database=false)
function hesk_date($dt='', $from_database=false, $is_str=true, $return_str=true)
{
global $hesk_settings;
@ -1088,7 +1178,7 @@ function hesk_date($dt='', $from_database=false)
{
$dt = time();
}
else
elseif ($is_str)
{
$dt = strtotime($dt);
}
@ -1117,7 +1207,7 @@ function hesk_date($dt='', $from_database=false)
}
// Return formatted date
return date($hesk_settings['timeformat'], $dt);
return $return_str ? date($hesk_settings['timeformat'], $dt) : $dt;
} // End hesk_date()
@ -1634,6 +1724,76 @@ function hesk_slashArray($a)
return ($a);
} // END hesk_slashArray()
function hesk_check_kb_only($redirect = true)
{
global $hesk_settings;
if ($hesk_settings['kb_enable'] != 2)
{
return false;
}
elseif ($redirect)
{
header('Location:knowledgebase.php');
exit;
}
else
{
return true;
}
} // END hesk_check_kb_only()
function hesk_check_maintenance($dodie = true)
{
global $hesk_settings, $hesklang;
// No maintenance mode - return true
if ( ! $hesk_settings['maintenance_mode'] && ! is_dir(HESK_PATH . 'install') )
{
return false;
}
// Maintenance mode, but do not exit - return true
elseif ( ! $dodie)
{
return true;
}
// Maintenance mode - show notice and exit
require_once(HESK_PATH . 'inc/header.inc.php');
?>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="3"><img src="<?php echo HESK_PATH; ?>img/headerleftsm.jpg" width="3" height="25" alt="" /></td>
<td class="headersm"><?php echo $hesk_settings['hesk_title']; ?></td>
<td width="3"><img src="<?php echo HESK_PATH; ?>img/headerrightsm.jpg" width="3" height="25" alt="" /></td>
</tr>
</table>
<table width="100%" border="0" cellspacing="0" cellpadding="3">
<tr>
<td>
<p>&nbsp;</p>
<div class="notice">
<img src="<?php echo HESK_PATH; ?>img/notice.png" width="16" height="16" border="0" alt="" style="vertical-align:text-bottom" />
<b><?php echo $hesklang['mm1']; ?></b><br /><br />
<?php echo $hesklang['mm2']; ?><br /><br />
<?php echo $hesklang['mm3']; ?>
</div>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<?php
require_once(HESK_PATH . 'inc/footer.inc.php');
exit();
} // END hesk_check_maintenance()
function hesk_error($error,$showback=1) {
global $hesk_settings, $hesklang;

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