From e1ceb050e19c7574bca146a8da7047ee4ff456b5 Mon Sep 17 00:00:00 2001
From: Marius Burkard <m.burkard@pixcept.de>
Date: Sun, 10 Jul 2016 05:02:35 -0400
Subject: [PATCH] Merge branch 'stable-3.1'

---
 interface/lib/classes/tform.inc.php | 1343 ++--------------------------------------------------------
 1 files changed, 52 insertions(+), 1,291 deletions(-)

diff --git a/interface/lib/classes/tform.inc.php b/interface/lib/classes/tform.inc.php
index 5fc0627..503bd24 100644
--- a/interface/lib/classes/tform.inc.php
+++ b/interface/lib/classes/tform.inc.php
@@ -7,14 +7,14 @@
 Redistribution and use in source and binary forms, with or without modification,
 are permitted provided that the following conditions are met:
 
-    * Redistributions of source code must retain the above copyright notice,
-      this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above copyright notice,
-      this list of conditions and the following disclaimer in the documentation
-      and/or other materials provided with the distribution.
-    * Neither the name of ISPConfig nor the names of its contributors
-      may be used to endorse or promote products derived from this software without
-      specific prior written permission.
+	* Redistributions of source code must retain the above copyright notice,
+	  this list of conditions and the following disclaimer.
+	* Redistributions in binary form must reproduce the above copyright notice,
+	  this list of conditions and the following disclaimer in the documentation
+	  and/or other materials provided with the distribution.
+	* Neither the name of ISPConfig nor the names of its contributors
+	  may be used to endorse or promote products derived from this software without
+	  specific prior written permission.
 
 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
@@ -59,1270 +59,14 @@
  */
 
 
-class tform {
-
-	/**
-	 * Definition of the database table (array)
-	 * @var tableDef
-	 */
-	var $tableDef;
-
-	/**
-	 * Private
-	 * @var action
-	 */
-	var $action;
-
-	/**
-	 * Table name (String)
-	 * @var table_name
-	 */
-	var $table_name;
-
-	/**
-	 * Debug Variable
-	 * @var debug
-	 */
-	var $debug = 0;
-
-	/**
-	 * name of the primary field of the database table (string)
-	 * @var table_index
-	 */
-	var $table_index;
-
-	/**
-	 * contains the error messages
-	 * @var errorMessage
-	 */
-	var $errorMessage = '';
-
-	var $dateformat = "d.m.Y";
-	var $formDef = array();
-	var $wordbook;
-	var $module;
-	var $primary_id;
-	var $diffrec = array();
-
-	/**
-	 * Loading of the table definition
-	 *
-	 * @param file: path to the form definition file
-	 * @return true
-	 */
+global $app;
+$app->load('tform_base');
+class tform extends tform_base {
 	/*
-        function loadTableDef($file) {
-                global $app,$conf;
-
-                include_once($file);
-                $this->tableDef = $table;
-                $this->table_name = $table_name;
-                $this->table_index = $table_index;
-                return true;
-        }
-        */
-
-	function loadFormDef($file, $module = '') {
-		global $app, $conf;
-
-		include $file;
-		$this->formDef = $form;
-
-		$this->module = $module;
-		$wb = array();
-
-		include ISPC_ROOT_PATH.'/lib/lang/'.$_SESSION['s']['language'].'.lng';
-
-		if(is_array($wb)) $wb_global = $wb;
-
-		if($module == '') {
-			$lng_file = "lib/lang/".$_SESSION["s"]["language"]."_".$this->formDef["name"].".lng";
-			if(!file_exists($lng_file)) $lng_file = "lib/lang/en_".$this->formDef["name"].".lng";
-			include $lng_file;
-		} else {
-			$lng_file = "../$module/lib/lang/".$_SESSION["s"]["language"]."_".$this->formDef["name"].".lng";
-			if(!file_exists($lng_file)) $lng_file = "../$module/lib/lang/en_".$this->formDef["name"].".lng";
-			include $lng_file;
-		}
-
-		if(is_array($wb_global)) {
-			$wb = $app->functions->array_merge($wb_global, $wb);
-		}
-		if(isset($wb_global)) unset($wb_global);
-
-		$this->wordbook = $wb;
-
-		$this->dateformat = $app->lng('conf_format_dateshort');
-
-		return true;
-	}
-
-
-	/**
-	 * Converts the data in the array to human readable format
-	 * Datatype conversion e.g. to show the data in lists
-	 *
-	 * @param record
-	 * @return record
-	 */
-	function decode($record, $tab) {
-		global $conf, $app;
-		if(!is_array($this->formDef['tabs'][$tab])) $app->error("Tab does not exist or the tab is empty (TAB: $tab).");
-		$new_record = '';
-		$table_idx = $this->formDef['db_table_idx'];
-		if(isset($record[$table_idx])) $new_record[$table_idx] = $app->functions->intval($record[$table_idx ]);
-
-		if(is_array($record)) {
-			foreach($this->formDef['tabs'][$tab]['fields'] as $key => $field) {
-
-				//* Apply filter to record value.
-				if(isset($field['filters']) && is_array($field['filters'])) {
-					$record[$key] = $this->filterField($key, (isset($record[$key]))?$record[$key]:'', $field['filters'], 'SHOW');
-				}
-
-				switch ($field['datatype']) {
-				case 'VARCHAR':
-					$new_record[$key] = $record[$key];
-					break;
-
-				case 'TEXT':
-					$new_record[$key] = $record[$key];
-					break;
-
-				case 'DATETSTAMP':
-					if($record[$key] > 0) {
-						$new_record[$key] = date($this->dateformat, $record[$key]);
-					}
-					break;
-
-				case 'DATE':
-					if($record[$key] != '' && $record[$key] != '0000-00-00') {
-						$tmp = explode('-', $record[$key]);
-						$new_record[$key] = date($this->dateformat, mktime(0, 0, 0, $tmp[1]  , $tmp[2], $tmp[0]));
-					}
-					break;
-
-				case 'INTEGER':
-					$new_record[$key] = $app->functions->intval($record[$key]);
-					break;
-
-				case 'DOUBLE':
-					$new_record[$key] = $record[$key];
-					break;
-
-				case 'CURRENCY':
-					$new_record[$key] = $app->functions->currency_format($record[$key]);
-					break;
-
-				default:
-					$new_record[$key] = $record[$key];
-				}
-			}
-
-		}
-
-		return $new_record;
-	}
-
-
-	/**
-	 * Get the key => value array of a form filled from a datasource definitiom
-	 *
-	 * @param field = array with field definition
-	 * @param record = Dataset as array
-	 * @return key => value array for the value field of a form
-	 */
-	function getDatasourceData($field, $record) {
-		global $app;
-
-		$values = array();
-
-		if($field["datasource"]["type"] == 'SQL') {
-
-			// Preparing SQL string. We will replace some
-			// common placeholders
-			$querystring = $field["datasource"]["querystring"];
-			$querystring = str_replace("{USERID}", $_SESSION["s"]["user"]["userid"], $querystring);
-			$querystring = str_replace("{GROUPID}", $_SESSION["s"]["user"]["default_group"], $querystring);
-			$querystring = str_replace("{GROUPS}", $_SESSION["s"]["user"]["groups"], $querystring);
-			$table_idx = $this->formDef['db_table_idx'];
-
-			$tmp_recordid = (isset($record[$table_idx]))?$record[$table_idx]:0;
-			$querystring = str_replace("{RECORDID}", $tmp_recordid, $querystring);
-			unset($tmp_recordid);
-
-			$querystring = str_replace("{AUTHSQL}", $this->getAuthSQL('r'), $querystring);
-			$querystring = preg_replace_callback('@{AUTHSQL::(.+?)}@', "self::table_auth_sql", $querystring);
-
-			// Getting the records
-			$tmp_records = $app->db->queryAllRecords($querystring);
-			if($app->db->errorMessage != '') die($app->db->errorMessage);
-			if(is_array($tmp_records)) {
-				$key_field = $field["datasource"]["keyfield"];
-				$value_field = $field["datasource"]["valuefield"];
-				foreach($tmp_records as $tmp_rec) {
-					$tmp_id = $tmp_rec[$key_field];
-					$values[$tmp_id] = $tmp_rec[$value_field];
-				}
-			}
-		}
-
-		if($field["datasource"]["type"] == 'CUSTOM') {
-			// Calls a custom class to validate this record
-			if($field["datasource"]['class'] != '' and $field["datasource"]['function'] != '') {
-				$datasource_class = $field["datasource"]['class'];
-				$datasource_function = $field["datasource"]['function'];
-				$app->uses($datasource_class);
-				$values = $app->$datasource_class->$datasource_function($field, $record);
-			} else {
-				$this->errorMessage .= "Custom datasource class or function is empty<br />\r\n";
-			}
-		}
-
-		if(isset($field['filters']) && is_array($field['filters'])) {
-			$new_values = array();
-			foreach($values as $index => $value) {
-				$new_index = $this->filterField($index, $index, $field['filters'], 'SHOW');
-				$new_values[$new_index] = $this->filterField($index, (isset($values[$index]))?$values[$index]:'', $field['filters'], 'SHOW');
-			}
-			$values = $new_values;
-			unset($new_values);
-			unset($new_index);
-		}
-
-		return $values;
-
-	}
-
-	function table_auth_sql($matches){
-		return $this->getAuthSQL('r', $matches[1]);
-	}
-
-	//* If the parameter 'valuelimit' is set
-	function applyValueLimit($limit, $values) {
-
-		global $app;
-
-		$limit_parts = explode(':', $limit);
-
-		//* values are limited to a comma separated list
-		if($limit_parts[0] == 'list') {
-			$allowed = explode(',', $limit_parts[1]);
-		}
-
-		//* values are limited to a field in the client settings
-		if($limit_parts[0] == 'client') {
-			if($_SESSION["s"]["user"]["typ"] == 'admin') {
-				return $values;
-			} else {
-				$client_group_id = $_SESSION["s"]["user"]["default_group"];
-				$client = $app->db->queryOneRecord("SELECT ".$limit_parts[1]." as lm FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id");
-				$allowed = explode(',', $client['lm']);
-			}
-		}
-
-		//* values are limited to a field in the reseller settings
-		if($limit_parts[0] == 'reseller') {
-			if($_SESSION["s"]["user"]["typ"] == 'admin') {
-				return $values;
-			} else {
-				//* Get the limits of the client that is currently logged in
-				$client_group_id = $_SESSION["s"]["user"]["default_group"];
-				$client = $app->db->queryOneRecord("SELECT parent_client_id FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id");
-				//echo "SELECT parent_client_id FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id";
-				//* If the client belongs to a reseller, we will check against the reseller Limit too
-				if($client['parent_client_id'] != 0) {
-
-					//* first we need to know the groups of this reseller
-					$tmp = $app->db->queryOneRecord("SELECT userid, groups FROM sys_user WHERE client_id = ".$client['parent_client_id']);
-					$reseller_groups = $tmp["groups"];
-					$reseller_userid = $tmp["userid"];
-
-					// Get the limits of the reseller of the logged in client
-					$client_group_id = $_SESSION["s"]["user"]["default_group"];
-					$reseller = $app->db->queryOneRecord("SELECT ".$limit_parts[1]." as lm FROM client WHERE client_id = ".$client['parent_client_id']);
-					$allowed = explode(',', $reseller['lm']);
-				} else {
-					return $values;
-				}
-			} // end if admin
-		} // end if reseller
-
-		//* values are limited to a field in the system settings
-		if($limit_parts[0] == 'system') {
-			$app->uses('getconf');
-			$tmp_conf = $app->getconf->get_global_config($limit_parts[1]);
-			$tmp_key = $limit_parts[2];
-			$allowed = $tmp_conf[$tmp_key];
-		}
-
-		$values_new = array();
-		foreach($values as $key => $val) {
-			if(in_array($key, $allowed)) $values_new[$key] = $val;
-		}
-
-		return $values_new;
-	}
-
-
-	/**
-	 * Prepare the data record to show the data in a form.
-	 *
-	 * @param record = Datensatz als Array
-	 * @param action = NEW oder EDIT
-	 * @return record
-	 */
-	function getHTML($record, $tab, $action = 'NEW') {
-
-		global $app;
-
-		$this->action = $action;
-
-		if(!is_array($this->formDef)) $app->error("No form definition found.");
-		if(!is_array($this->formDef['tabs'][$tab])) $app->error("The tab is empty or does not exist (TAB: $tab).");
-
-		$new_record = array();
-		if($action == 'EDIT') {
-			$record = $this->decode($record, $tab);
-			if(is_array($record)) {
-				foreach($this->formDef['tabs'][$tab]['fields'] as $key => $field) {
-
-					if(isset($record[$key])) {
-						$val = $record[$key];
-					} else {
-						$val = '';
-					}
-
-					// If Datasource is set, get the data from there
-					if(isset($field['datasource']) && is_array($field['datasource'])) {
-						if(is_array($field["value"])) {
-							//$field["value"] = array_merge($field["value"],$this->getDatasourceData($field, $record));
-							$field["value"] = $app->functions->array_merge($field["value"], $this->getDatasourceData($field, $record));
-						} else {
-							$field["value"] = $this->getDatasourceData($field, $record);
-						}
-					}
-
-					// If a limitation for the values is set
-					if(isset($field['valuelimit']) && is_array($field["value"])) {
-						$field["value"] = $this->applyValueLimit($field['valuelimit'], $field["value"]);
-					}
-
-					switch ($field['formtype']) {
-					case 'SELECT':
-						$out = '';
-						if(is_array($field['value'])) {
-							foreach($field['value'] as $k => $v) {
-								$selected = ($k == $val)?' SELECTED':'';
-								if(!empty($this->wordbook[$v]))
-									$v = $this->wordbook[$v];
-								$out .= "<option value='$k'$selected>".$this->lng($v)."</option>\r\n";
-							}
-						}
-						$new_record[$key] = $out;
-						break;
-					case 'MULTIPLE':
-						if(is_array($field['value'])) {
-
-							// Split
-							$vals = explode($field['separator'], $val);
-
-							// write HTML
-							$out = '';
-							foreach($field['value'] as $k => $v) {
-
-								$selected = '';
-								foreach($vals as $tvl) {
-									if(trim($tvl) == trim($k)) $selected = ' SELECTED';
-								}
-
-								$out .= "<option value='$k'$selected>$v</option>\r\n";
-							}
-						}
-						$new_record[$key] = $out;
-						break;
-
-					case 'PASSWORD':
-						$new_record[$key] = '';
-						break;
-
-					case 'CHECKBOX':
-						$checked = ($val == $field['value'][1])?' CHECKED':'';
-						$new_record[$key] = "<input name=\"".$key."\" id=\"".$key."\" value=\"".$field['value'][1]."\" type=\"checkbox\" $checked />\r\n";
-						break;
-
-					case 'CHECKBOXARRAY':
-						if(is_array($field['value'])) {
-
-							// aufsplitten ergebnisse
-							$vals = explode($field['separator'], $val);
-
-							// HTML schreiben
-							$out = '';
-							$elementNo = 0;
-							foreach($field['value'] as $k => $v) {
-
-								$checked = '';
-								foreach($vals as $tvl) {
-									if(trim($tvl) == trim($k)) $checked = ' CHECKED';
-								}
-								// $out .= "<label for=\"".$key."[]\" class=\"inlineLabel\"><input name=\"".$key."[]\" id=\"".$key."[]\" value=\"$k\" type=\"checkbox\" $checked /> $v</label>\r\n";
-								$out .= "<label for=\"".$key.$elementNo."\" class=\"inlineLabel\"><input name=\"".$key."[]\" id=\"".$key.$elementNo."\" value=\"$k\" type=\"checkbox\" $checked /> $v</label><br/>\r\n";
-								$elementNo++;
-							}
-						}
-						$new_record[$key] = $out;
-						break;
-
-					case 'RADIO':
-						if(is_array($field['value'])) {
-
-							// HTML schreiben
-							$out = '';
-							$elementNo = 0;
-							foreach($field['value'] as $k => $v) {
-								$checked = ($k == $val)?' CHECKED':'';
-								//$out .= "<label for=\"".$key."[]\" class=\"inlineLabel\"><input name=\"".$key."[]\" id=\"".$key."[]\" value=\"$k\" type=\"radio\" $checked/> $v</label>\r\n";
-								$out .= "<label for=\"".$key.$elementNo."\" class=\"inlineLabel\"><input name=\"".$key."[]\" id=\"".$key.$elementNo."\" value=\"$k\" type=\"radio\" $checked/> $v </label>\r\n";
-								$elementNo++;
-							}
-						}
-						$new_record[$key] = $out;
-						break;
-
-					case 'DATETIME':
-						if (strtotime($val) !== false) {
-							$dt_value = $val;
-						} elseif ( isset($field['default']) && (strtotime($field['default']) !== false) ) {
-							$dt_value = $field['default'];
-						} else {
-							$dt_value = 0;
-						}
-
-						$display_seconds = (isset($field['display_seconds']) && $field['display_seconds'] == true) ? true : false;
-
-						$new_record[$key] = $this->_getDateTimeHTML($key, $dt_value, $display_seconds);
-						break;
-
-					default:
-						if(isset($record[$key])) {
-							$new_record[$key] = htmlspecialchars($record[$key]);
-						} else {
-							$new_record[$key] = '';
-						}
-					}
-				}
-			}
-		} else {
-			// Action: NEW
-			foreach($this->formDef['tabs'][$tab]['fields'] as $key => $field) {
-
-				// If Datasource is set, get the data from there
-				if(@is_array($field['datasource'])) {
-					if(is_array($field["value"])) {
-						$field["value"] = $app->functions->array_merge($field["value"], $this->getDatasourceData($field, $record));
-					} else {
-						$field["value"] = $this->getDatasourceData($field, $record);
-					}
-				}
-
-				// If a limitation for the values is set
-				if(isset($field['valuelimit']) && is_array($field["value"])) {
-					$field["value"] = $this->applyValueLimit($field['valuelimit'], $field["value"]);
-				}
-
-				switch ($field['formtype']) {
-				case 'SELECT':
-					if(is_array($field['value'])) {
-						$out = '';
-						foreach($field['value'] as $k => $v) {
-							$selected = ($k == $field["default"])?' SELECTED':'';
-							$out .= "<option value='$k'$selected>".$this->lng($v)."</option>\r\n";
-						}
-					}
-					if(isset($out)) $new_record[$key] = $out;
-					break;
-				case 'MULTIPLE':
-					if(is_array($field['value'])) {
-
-						// aufsplitten ergebnisse
-						$vals = explode($field['separator'], $val);
-
-						// HTML schreiben
-						$out = '';
-						foreach($field['value'] as $k => $v) {
-
-							$out .= "<option value='$k'>$v</option>\r\n";
-						}
-					}
-					$new_record[$key] = $out;
-					break;
-
-				case 'PASSWORD':
-					//$new_record[$key] = '';
-					$new_record[$key] = htmlspecialchars($field['default']);
-					break;
-
-				case 'CHECKBOX':
-					// $checked = (empty($field["default"]))?'':' CHECKED';
-					$checked = ($field["default"] == $field['value'][1])?' CHECKED':'';
-					$new_record[$key] = "<input name=\"".$key."\" id=\"".$key."\" value=\"".$field['value'][1]."\" type=\"checkbox\" $checked />\r\n";
-					break;
-
-				case 'CHECKBOXARRAY':
-					if(is_array($field['value'])) {
-
-						// aufsplitten ergebnisse
-						$vals = explode($field['separator'], $field["default"]);
-
-						// HTML schreiben
-						$out = '';
-						$elementNo = 0;
-						foreach($field['value'] as $k => $v) {
-
-							$checked = '';
-							foreach($vals as $tvl) {
-								if(trim($tvl) == trim($k)) $checked = ' CHECKED';
-							}
-							// $out .= "<label for=\"".$key."[]\" class=\"inlineLabel\"><input name=\"".$key."[]\" id=\"".$key."[]\" value=\"$k\" type=\"checkbox\" $checked /> $v</label>\r\n";
-							$out .= "<label for=\"".$key.$elementNo."\" class=\"inlineLabel\"><input name=\"".$key."[]\" id=\"".$key.$elementNo."\" value=\"$k\" type=\"checkbox\" $checked /> $v</label> &nbsp;\r\n";
-							$elementNo++;
-						}
-					}
-					$new_record[$key] = $out;
-					break;
-
-				case 'RADIO':
-					if(is_array($field['value'])) {
-
-						// HTML schreiben
-						$out = '';
-						$elementNo = 0;
-						foreach($field['value'] as $k => $v) {
-							$checked = ($k == $field["default"])?' CHECKED':'';
-							//$out .= "<label for=\"".$key."[]\" class=\"inlineLabel\"><input name=\"".$key."[]\" id=\"".$key."[]\" value=\"$k\" type=\"radio\" $checked/> $v</label>\r\n";
-							$out .= "<label for=\"".$key.$elementNo."\" class=\"inlineLabel\"><input name=\"".$key."[]\" id=\"".$key.$elementNo."\" value=\"$k\" type=\"radio\" $checked/> $v</label>\r\n";
-							$elementNo++;
-						}
-					}
-					$new_record[$key] = $out;
-					break;
-
-				case 'DATETIME':
-					$dt_value = (isset($field['default'])) ? $field['default'] : 0;
-					$display_seconds = (isset($field['display_seconds']) && $field['display_seconds'] == true) ? true : false;
-
-					$new_record[$key] = $this->_getDateTimeHTML($key, $dt_value, $display_seconds);
-					break;
-
-				default:
-					$new_record[$key] = htmlspecialchars($field['default']);
-				}
-			}
-
-		}
-
-		if($this->debug == 1) $this->dbg($new_record);
-
-		return $new_record;
-	}
-
-
-	/**
-	 * Rewrite the record data to be stored in the database
-	 * and check values with regular expressions.
-	 *
-	 * @param record = Datensatz als Array
-	 * @return record
-	 */
-	function encode($record, $tab, $dbencode = true) {
-		global $app;
-
-		if(!is_array($this->formDef['tabs'][$tab])) $app->error("Tab is empty or does not exist (TAB: $tab).");
-		//$this->errorMessage = '';
-
-		if(is_array($record)) {
-			foreach($this->formDef['tabs'][$tab]['fields'] as $key => $field) {
-
-				//* Apply filter to record value
-				if(isset($field['filters']) && is_array($field['filters'])) {
-					$record[$key] = $this->filterField($key, (isset($record[$key]))?$record[$key]:'', $field['filters'], 'SAVE');
-				}
-				//* Validate record value
-				if(isset($field['validators']) && is_array($field['validators'])) {
-					$this->validateField($key, (isset($record[$key]))?$record[$key]:'', $field['validators']);
-				}
-
-				switch ($field['datatype']) {
-				case 'VARCHAR':
-					if(!@is_array($record[$key])) {
-						$new_record[$key] = (isset($record[$key]))?$record[$key]:'';
-					} else {
-						$new_record[$key] = implode($field['separator'], $record[$key]);
-					}
-					break;
-				case 'TEXT':
-					if(!is_array($record[$key])) {
-						$new_record[$key] = $record[$key];
-					} else {
-						$new_record[$key] = implode($field['separator'], $record[$key]);
-					}
-					break;
-				case 'DATETSTAMP':
-					if($record[$key] > 0) {
-						list($tag, $monat, $jahr) = explode('.', $record[$key]);
-						$new_record[$key] = mktime(0, 0, 0, $monat, $tag, $jahr);
-					} else {
-						$new_record[$key] = 0;
-					}
-					break;
-				case 'DATE':
-					if($record[$key] != '' && $record[$key] != '0000-00-00') {
-						if(function_exists('date_parse_from_format')) {
-							$date_parts = date_parse_from_format($this->dateformat, $record[$key]);
-							//list($tag,$monat,$jahr) = explode('.',$record[$key]);
-							$new_record[$key] = $date_parts['year'].'-'.$date_parts['month'].'-'.$date_parts['day'];
-							//$tmp = strptime($record[$key],$this->dateformat);
-							//$new_record[$key] = ($tmp['tm_year']+1900).'-'.($tmp['tm_mon']+1).'-'.$tmp['tm_mday'];
-						} else {
-							//$tmp = strptime($record[$key],$this->dateformat);
-							//$new_record[$key] = ($tmp['tm_year']+1900).'-'.($tmp['tm_mon']+1).'-'.$tmp['tm_mday'];
-							$tmp = strtotime($record[$key]);
-							$new_record[$key] = date('Y-m-d', $tmp);
-						}
-					} else {
-						$new_record[$key] = '0000-00-00';
-					}
-					break;
-				case 'INTEGER':
-					$new_record[$key] = (isset($record[$key]))?$app->functions->intval($record[$key]):0;
-					//if($new_record[$key] != $record[$key]) $new_record[$key] = $field['default'];
-					//if($key == 'refresh') die($record[$key]);
-					break;
-				case 'DOUBLE':
-					$new_record[$key] = $record[$key];
-					break;
-				case 'CURRENCY':
-					$new_record[$key] = str_replace(",", ".", $record[$key]);
-					break;
-
-				case 'DATETIME':
-					if (is_array($record[$key]))
-					{
-						$filtered_values = array_map(create_function('$item', 'return (int)$item;'), $record[$key]);
-						extract($filtered_values, EXTR_PREFIX_ALL, '_dt');
-
-						if ($_dt_day != 0 && $_dt_month != 0 && $_dt_year != 0) {
-							$new_record[$key] = date( 'Y-m-d H:i:s', mktime($_dt_hour, $_dt_minute, $_dt_second, $_dt_month, $_dt_day, $_dt_year) );
-						}
-					}
-					break;
-				}
-
-				// The use of the field value is deprecated, use validators instead
-				if(isset($field['regex']) && $field['regex'] != '') {
-					// Enable that "." matches also newlines
-					$field['regex'] .= 's';
-					if(!preg_match($field['regex'], $record[$key])) {
-						$errmsg = $field['errmsg'];
-						$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-					}
-				}
-
-				//* Add slashes to all records, when we encode data which shall be inserted into mysql.
-				if($dbencode == true) $new_record[$key] = $app->db->quote($new_record[$key]);
-			}
-		}
-		return $new_record;
-	}
-
-
-
-
-
-	/**
-	 * process the filters for a given field.
-	 *
-	 * @param field_name = Name of the field
-	 * @param field_value = value of the field
-	 * @param filters = Array of filters
-	 * @param filter_event = 'SAVE'or 'SHOW'
-	 * @return record
-	 */
-	function filterField($field_name, $field_value, $filters, $filter_event) {
-
-		global $app;
-		$returnval = $field_value;
-
-		//* Loop trough all filters
-		foreach($filters as $filter) {
-			if($filter['event'] == $filter_event) {
-				switch ($filter['type']) {
-				case 'TOLOWER':
-					$returnval = strtolower($returnval);
-					break;
-				case 'TOUPPER':
-					$returnval = strtoupper($returnval);
-					break;
-				case 'IDNTOASCII':
-					$returnval = $app->functions->idn_encode($returnval);
-					break;
-				case 'IDNTOUTF8':
-					$returnval = $app->functions->idn_decode($returnval);
-					break;
-				default:
-					$this->errorMessage .= "Unknown Filter: ".$filter['type'];
-					break;
-				}
-			}
-		}
-		return $returnval;
-	}
-
-
-	/**
-	 * process the validators for a given field.
-	 *
-	 * @param field_name = Name of the field
-	 * @param field_value = value of the field
-	 * @param validatoors = Array of validators
-	 * @return record
-	 */
-	function validateField($field_name, $field_value, $validators) {
-
-		global $app;
-
-		$escape = '`';
-
-		// loop trough the validators
-		foreach($validators as $validator) {
-
-			switch ($validator['type']) {
-			case 'REGEX':
-				$validator['regex'] .= 's';
-				if(!preg_match($validator['regex'], $field_value)) {
-					$errmsg = $validator['errmsg'];
-					if(isset($this->wordbook[$errmsg])) {
-						$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-					} else {
-						$this->errorMessage .= $errmsg."<br />\r\n";
-					}
-				}
-				break;
-			case 'UNIQUE':
-				if($validator['allowempty'] != 'y') $validator['allowempty'] = 'n';
-				if($validator['allowempty'] == 'n' || ($validator['allowempty'] == 'y' && $field_value != '')){
-					if($this->action == 'NEW') {
-						$num_rec = $app->db->queryOneRecord("SELECT count(*) as number FROM ".$escape.$this->formDef['db_table'].$escape. " WHERE $field_name = '".$app->db->quote($field_value)."'");
-						if($num_rec["number"] > 0) {
-							$errmsg = $validator['errmsg'];
-							if(isset($this->wordbook[$errmsg])) {
-								$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-							} else {
-								$this->errorMessage .= $errmsg."<br />\r\n";
-							}
-						}
-					} else {
-						$num_rec = $app->db->queryOneRecord("SELECT count(*) as number FROM ".$escape.$this->formDef['db_table'].$escape. " WHERE $field_name = '".$app->db->quote($field_value)."' AND ".$this->formDef['db_table_idx']." != ".$this->primary_id);
-						if($num_rec["number"] > 0) {
-							$errmsg = $validator['errmsg'];
-							if(isset($this->wordbook[$errmsg])) {
-								$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-							} else {
-								$this->errorMessage .= $errmsg."<br />\r\n";
-							}
-						}
-					}
-				}
-				break;
-			case 'NOTEMPTY':
-				if(empty($field_value)) {
-					$errmsg = $validator['errmsg'];
-					if(isset($this->wordbook[$errmsg])) {
-						$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-					} else {
-						$this->errorMessage .= $errmsg."<br />\r\n";
-					}
-				}
-				break;
-			case 'ISASCII':
-				if(preg_match("/[^\x20-\x7F]/", $field_value)) {
-					$errmsg = $validator['errmsg'];
-					if(isset($this->wordbook[$errmsg])) {
-						$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-					} else {
-						$this->errorMessage .= $errmsg."<br />\r\n";
-					}
-				}
-			case 'ISEMAIL':
-				if(function_exists('filter_var')) {
-					if(filter_var($field_value, FILTER_VALIDATE_EMAIL) === false) {
-						$errmsg = $validator['errmsg'];
-						if(isset($this->wordbook[$errmsg])) {
-							$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-						} else {
-							$this->errorMessage .= $errmsg."<br />\r\n";
-						}
-					}
-				} else {
-					if(!preg_match("/^\w+[\w\.\-\+]*\w{0,}@\w+[\w.-]*\w+\.[a-zA-Z0-9\-]{2,30}$/i", $field_value)) {
-						$errmsg = $validator['errmsg'];
-						if(isset($this->wordbook[$errmsg])) {
-							$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-						} else {
-							$this->errorMessage .= $errmsg."<br />\r\n";
-						}
-					}
-				}
-				break;
-			case 'ISINT':
-				if(function_exists('filter_var') && $field_value < 2147483647) {
-					if($field_value != '' && filter_var($field_value, FILTER_VALIDATE_INT) === false) {
-						$errmsg = $validator['errmsg'];
-						if(isset($this->wordbook[$errmsg])) {
-							$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-						} else {
-							$this->errorMessage .= $errmsg."<br />\r\n";
-						}
-					}
-				} else {
-					$tmpval = $app->functions->intval($field_value);
-					if($tmpval === 0 and !empty($field_value)) {
-						$errmsg = $validator['errmsg'];
-						if(isset($this->wordbook[$errmsg])) {
-							$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-						} else {
-							$this->errorMessage .= $errmsg."<br />\r\n";
-						}
-					}
-				}
-				break;
-			case 'ISPOSITIVE':
-				if(!is_numeric($field_value) || $field_value <= 0){
-					$errmsg = $validator['errmsg'];
-					if(isset($this->wordbook[$errmsg])) {
-						$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-					} else {
-						$this->errorMessage .= $errmsg."<br />\r\n";
-					}
-				}
-				break;
-				/*
-				case 'ISV6PREFIX':
-					$v6_prefix_ok = 0;
-					$explode_field_value = explode(':',$field_value);
-					if ($explode_field_value[count($explode_field_value)-1]=='' && $explode_field_value[count($explode_field_value)-2]=='' ){
-					        if ( count($explode_field_value) <= 9 ) {
-					                if(filter_var(substr($field_value,0,strlen($field_value)-2),FILTER_VALIDATE_IP,FILTER_FLAG_IPV6) or filter_var(substr($field_value,0,strlen($field_value)-2).'::0',FILTER_VALIDATE_IP,FILTER_FLAG_IPV6) or filter_var(substr($field_value,0,strlen($field_value)-2).':0',FILTER_VALIDATE_IP,FILTER_FLAG_IPV6) ) {
-					                        $v6_prefix_ok = 1;
-                					}
-        					}
-					} else {
-						$v6_prefix_ok = 2;
-					}
-					// check subnet against defined server-ipv6
-					$sql_v6 = $app->db->queryOneRecord("SELECT ip_address FROM server_ip WHERE ip_type = 'IPv6' AND virtualhost = 'y' LIMIT 0,1");
-					$sql_v6_explode=explode(':',$sql_v6['ip_address']);
-					if ( count($sql_v6_explode) < count($explode_field_value) && isset($sql_v6['ip_address']) )  {
-						$v6_prefix_ok = 3;
-					}
-					if($v6_prefix_ok == 0) {
-						$errmsg = $validator['errmsg'];
-					}
-					if($v6_prefix_ok == 2) {
-						$errmsg = 'IPv6 Prefix must end with ::';
-					}
-					if($v6_prefix_ok == 3) {
-						$errmsg = 'IPv6 Prefix too long (according to Server IP Addresses)';
-					}
-					if($v6_prefix_ok <> 1){
-						$this->errorMessage .= $errmsg."<br />\r\n";
-					}
-				break;
-				*/
-			case 'ISIPV4':
-				$vip=1;
-				if(preg_match("/^[0-9]{1,3}(\.)[0-9]{1,3}(\.)[0-9]{1,3}(\.)[0-9]{1,3}$/", $field_value)){
-					$groups=explode(".", $field_value);
-					foreach($groups as $group){
-						if($group<0 or $group>255)
-							$vip=0;
-					}
-				}else{$vip=0;}
-				if($vip==0) {
-					$errmsg = $validator['errmsg'];
-					if(isset($this->wordbook[$errmsg])) {
-						$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-					} else {
-						$this->errorMessage .= $errmsg."<br />\r\n";
-					}
-				}
-				break;
-			case 'ISIP':
-				if($validator['allowempty'] != 'y') $validator['allowempty'] = 'n';
-				if($validator['allowempty'] == 'y' && $field_value == '') {
-					//* Do nothing
-				} else {
-					//* Check if its a IPv4 or IPv6 address
-					if(isset($validator['separator']) && $validator['separator'] != '') {
-						//* When the field may contain several IP addresses, split them by the char defined as separator
-						$field_value_array = explode($validator['separator'], $field_value);
-					} else {
-						$field_value_array[] = $field_value;
-					}
-					foreach($field_value_array as $field_value) {
-						$field_value = trim($field_value);
-						if(function_exists('filter_var')) {
-							if(!filter_var($field_value, FILTER_VALIDATE_IP)) {
-								$errmsg = $validator['errmsg'];
-								if(isset($this->wordbook[$errmsg])) {
-									$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-								} else {
-									$this->errorMessage .= $errmsg."<br />\r\n";
-								}
-							}
-						} else {
-							//* Check content with regex, if we use php < 5.2
-							$ip_ok = 0;
-							if(preg_match("/^(\:\:([a-f0-9]{1,4}\:){0,6}?[a-f0-9]{0,4}|[a-f0-9]{1,4}(\:[a-f0-9]{1,4}){0,6}?\:\:|[a-f0-9]{1,4}(\:[a-f0-9]{1,4}){1,6}?\:\:([a-f0-9]{1,4}\:){1,6}?[a-f0-9]{1,4})(\/\d{1,3})?$/i", $field_value)){
-								$ip_ok = 1;
-							}
-							if(preg_match("/^[0-9]{1,3}(\.)[0-9]{1,3}(\.)[0-9]{1,3}(\.)[0-9]{1,3}$/", $field_value)){
-								$ip_ok = 1;
-							}
-							if($ip_ok == 0) {
-								$errmsg = $validator['errmsg'];
-								if(isset($this->wordbook[$errmsg])) {
-									$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-								} else {
-									$this->errorMessage .= $errmsg."<br />\r\n";
-								}
-							}
-						}
-					}
-				}
-				break;
-			case 'RANGE':
-				//* Checks if the value is within the given range or above / below a value
-				//* Range examples: < 10 = ":10", between 2 and 10 = "2:10", above 5 = "5:".
-				$range_parts = explode(':', trim($validator['range']));
-				$ok = true;
-				if($range_parts[0] != '' && $field_value < $range_parts[0]) {
-					$ok = false;
-				}
-				if($range_parts[1] != '' && $field_value > $range_parts[1]) {
-					$ok = false;
-				}
-				if($ok != true) {
-					$errmsg = $validator['errmsg'];
-					if(isset($this->wordbook[$errmsg])) {
-						$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
-					} else {
-						$this->errorMessage .= $errmsg."<br />\r\n";
-					}
-				}
-				unset($range_parts);
-				break;
-			case 'CUSTOM':
-				// Calls a custom class to validate this record
-				if($validator['class'] != '' and $validator['function'] != '') {
-					$validator_class = $validator['class'];
-					$validator_function = $validator['function'];
-					$app->uses($validator_class);
-					$this->errorMessage .= $app->$validator_class->$validator_function($field_name, $field_value, $validator);
-				} else {
-					$this->errorMessage .= "Custom validator class or function is empty<br />\r\n";
-				}
-				break;
-			default:
-				$this->errorMessage .= "Unknown Validator: ".$validator['type'];
-				break;
-			}
-
-
-		}
-
-		return true;
-	}
-
-
-	/**
-	 * Create SQL statement
-	 *
-	 * @param record = Datensatz als Array
-	 * @param action = INSERT oder UPDATE
-	 * @param primary_id
-	 * @return record
-	 */
-	function getSQL($record, $tab, $action = 'INSERT', $primary_id = 0, $sql_ext_where = '') {
-
-		global $app;
-		
-		$primary_id = $app->functions->intval($primary_id);
-
-		// If there are no data records on the tab, return empty sql string
-		if(count($this->formDef['tabs'][$tab]['fields']) == 0) return '';
-
-		// checking permissions
-		if($this->formDef['auth'] == 'yes' && $_SESSION["s"]["user"]["typ"] != 'admin') {
-			if($action == "INSERT") {
-				if(!$this->checkPerm($primary_id, 'i')) $this->errorMessage .= "Insert denied.<br />\r\n";
-			} else {
-				if(!$this->checkPerm($primary_id, 'u')) $this->errorMessage .= "Update denied.<br />\r\n";
-			}
-		}
-
-		$this->action = $action;
-		$this->primary_id = $primary_id;
-
-		$record = $this->encode($record, $tab, true);
-		$sql_insert_key = '';
-		$sql_insert_val = '';
-		$sql_update = '';
-
-		if(!is_array($this->formDef)) $app->error("Form definition not found.");
-		if(!is_array($this->formDef['tabs'][$tab])) $app->error("The tab is empty or does not exist (TAB: $tab).");
-
-		// go trough all fields of the tab
-		if(is_array($record)) {
-			foreach($this->formDef['tabs'][$tab]['fields'] as $key => $field) {
-				// Wenn es kein leeres Passwortfeld ist
-				if (!($field['formtype'] == 'PASSWORD' and $record[$key] == '')) {
-					// Erzeuge Insert oder Update Quelltext
-					if($action == "INSERT") {
-						if($field['formtype'] == 'PASSWORD') {
-							$sql_insert_key .= "`$key`, ";
-							if($field['encryption'] == 'CRYPT') {
-								$record[$key] = $app->auth->crypt_password(stripslashes($record[$key]));
-								$sql_insert_val .= "'".$app->db->quote($record[$key])."', ";
-							} elseif ($field['encryption'] == 'MYSQL') {
-								$tmp = $app->db->queryOneRecord("SELECT PASSWORD('".$app->db->quote(stripslashes($record[$key]))."') as `crypted`");
-								$record[$key] = $tmp['crypted'];
-								$sql_insert_val .= "'".$app->db->quote($record[$key])."', ";
-							} elseif ($field['encryption'] == 'CLEARTEXT') {
-								$sql_insert_val .= "'".$app->db->quote($record[$key])."', ";
-							} else {
-								$record[$key] = md5(stripslashes($record[$key]));
-								$sql_insert_val .= "'".$app->db->quote($record[$key])."', ";
-							}
-
-						} elseif ($field['formtype'] == 'CHECKBOX') {
-							$sql_insert_key .= "`$key`, ";
-							if($record[$key] == '') {
-								// if a checkbox is not set, we set it to the unchecked value
-								$sql_insert_val .= "'".$field['value'][0]."', ";
-								$record[$key] = $field['value'][0];
-							} else {
-								$sql_insert_val .= "'".$record[$key]."', ";
-							}
-						} else {
-							$sql_insert_key .= "`$key`, ";
-							$sql_insert_val .= "'".$record[$key]."', ";
-						}
-					} else {
-						if($field['formtype'] == 'PASSWORD') {
-							if(isset($field['encryption']) && $field['encryption'] == 'CRYPT') {
-								$record[$key] = $app->auth->crypt_password(stripslashes($record[$key]));
-								$sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
-							} elseif (isset($field['encryption']) && $field['encryption'] == 'MYSQL') {
-								$tmp = $app->db->queryOneRecord("SELECT PASSWORD('".$app->db->quote(stripslashes($record[$key]))."') as `crypted`");
-								$record[$key] = $tmp['crypted'];
-								$sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
-							} elseif (isset($field['encryption']) && $field['encryption'] == 'CLEARTEXT') {
-								$sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
-							} else {
-								$record[$key] = md5(stripslashes($record[$key]));
-								$sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
-							}
-
-						} elseif ($field['formtype'] == 'CHECKBOX') {
-							if($record[$key] == '') {
-								// if a checkbox is not set, we set it to the unchecked value
-								$sql_update .= "`$key` = '".$field['value'][0]."', ";
-								$record[$key] = $field['value'][0];
-							} else {
-								$sql_update .= "`$key` = '".$record[$key]."', ";
-							}
-						} else {
-							$sql_update .= "`$key` = '".$record[$key]."', ";
-						}
-					}
-				} else {
-					// we unset the password filed, if empty to tell the datalog function
-					// that the password has not been changed
-					unset($record[$key]);
-				}
-			}
-		}
-
-
-		// Add backticks for incomplete table names
-		if(stristr($this->formDef['db_table'], '.')) {
-			$escape = '';
-		} else {
-			$escape = '`';
-		}
-
-
-		if($action == "INSERT") {
-			if($this->formDef['auth'] == 'yes') {
-				// Set user and group
-				$sql_insert_key .= "`sys_userid`, ";
-				$sql_insert_val .= ($this->formDef["auth_preset"]["userid"] > 0)?"'".$this->formDef["auth_preset"]["userid"]."', ":"'".$_SESSION["s"]["user"]["userid"]."', ";
-				$sql_insert_key .= "`sys_groupid`, ";
-				$sql_insert_val .= ($this->formDef["auth_preset"]["groupid"] > 0)?"'".$this->formDef["auth_preset"]["groupid"]."', ":"'".$_SESSION["s"]["user"]["default_group"]."', ";
-				$sql_insert_key .= "`sys_perm_user`, ";
-				$sql_insert_val .= "'".$this->formDef["auth_preset"]["perm_user"]."', ";
-				$sql_insert_key .= "`sys_perm_group`, ";
-				$sql_insert_val .= "'".$this->formDef["auth_preset"]["perm_group"]."', ";
-				$sql_insert_key .= "`sys_perm_other`, ";
-				$sql_insert_val .= "'".$this->formDef["auth_preset"]["perm_other"]."', ";
-			}
-			$sql_insert_key = substr($sql_insert_key, 0, -2);
-			$sql_insert_val = substr($sql_insert_val, 0, -2);
-			$sql = "INSERT INTO ".$escape.$this->formDef['db_table'].$escape." ($sql_insert_key) VALUES ($sql_insert_val)";
-		} else {
-			if($this->formDef['auth'] == 'yes') {
-				if($primary_id != 0) {
-					$sql_update = substr($sql_update, 0, -2);
-					$sql = "UPDATE ".$escape.$this->formDef['db_table'].$escape." SET ".$sql_update." WHERE ".$this->getAuthSQL('u')." AND ".$this->formDef['db_table_idx']." = ".$primary_id;
-					if($sql_ext_where != '') $sql .= " and ".$sql_ext_where;
-				} else {
-					$app->error("Primary ID fehlt!");
-				}
-			} else {
-				if($primary_id != 0) {
-					$sql_update = substr($sql_update, 0, -2);
-					$sql = "UPDATE ".$escape.$this->formDef['db_table'].$escape." SET ".$sql_update." WHERE ".$this->formDef['db_table_idx']." = ".$primary_id;
-					if($sql_ext_where != '') $sql .= " and ".$sql_ext_where;
-				} else {
-					$app->error("Primary ID fehlt!");
-				}
-			}
-			//* return a empty string if there is nothing to update
-			if(trim($sql_update) == '') $sql = '';
-		}
-
-		return $sql;
-	}
-
-
-	/**
-	 * Debugging arrays.
-	 *
-	 * @param array_data
-	 */
-	function dbg($array_data) {
-
-		echo "<pre>";
-		print_r($array_data);
-		echo "</pre>";
-
-	}
-
-
-	function showForm() {
-		global $app, $conf;
-
-		if(!is_array($this->formDef)) die("Form Definition wurde nicht geladen.");
-
-		$active_tab = $this->getNextTab();
-
-		// go trough the tabs
-		foreach( $this->formDef["tabs"] as $key => $tab) {
-
-			$tab['name'] = $key;
-			// Translate the title of the tab
-			$tab['title'] = $this->lng($tab['title']);
-
-			if($tab['name'] == $active_tab) {
-
-				// If module is set, then set the template path relative to the module..
-				if($this->module != '') $tab["template"] = "../".$this->module."/".$tab["template"];
-
-				// Generate the template if it does not exist yet.
-
-
-
-				if(!is_file($tab["template"])) {
-					$app->uses('tform_tpl_generator');
-					$app->tform_tpl_generator->buildHTML($this->formDef, $tab['name']);
-				}
-				$app->tpl->setVar('readonly_tab', (isset($tab['readonly']) && $tab['readonly'] == true));
-				$app->tpl->setInclude('content_tpl', $tab["template"]);
-				$tab["active"] = 1;
-				$_SESSION["s"]["form"]["tab"] = $tab['name'];
-			} else {
-				$tab["active"] = 0;
-			}
-
-			// Unset unused variables.
-			unset($tab["fields"]);
-			unset($tab["plugins"]);
-
-			$frmTab[] = $tab;
-		}
-
-		// setting form tabs
-		$app->tpl->setLoop("formTab", $frmTab);
-
-		// Set form action
-		$app->tpl->setVar('form_action', $this->formDef["action"]);
-		$app->tpl->setVar('form_active_tab', $active_tab);
-
-		// Set form title
-		$form_hint = $this->lng($this->formDef["title"]);
-		if($this->formDef["description"] != '') $form_hint .= '<div class="pageForm_description">'.$this->lng($this->formDef["description"]).'</div>';
-		$app->tpl->setVar('form_hint', $form_hint);
-
-		// Set Wordbook for this form
-
-		$app->tpl->setVar($this->wordbook);
-	}
-
-	function getDataRecord($primary_id) {
-		global $app;
-		$escape = '`';
-		$primary_id = $app->functions->intval($primary_id);
-		$sql = "SELECT * FROM ".$escape.$this->formDef['db_table'].$escape." WHERE ".$this->formDef['db_table_idx']." = ".$primary_id." AND ".$this->getAuthSQL('r', $this->formDef['db_table']);
-		return $app->db->queryOneRecord($sql);
-	}
-
-
-	function datalogSave($action, $primary_id, $record_old, $record_new) {
-		global $app, $conf;
-
-		$app->db->datalogSave($this->formDef['db_table'], $action, $this->formDef['db_table_idx'], $primary_id, $record_old, $record_new);
-		return true;
-	}
-
-	function getAuthSQL($perm, $table = '') {
-		global $app;
-		
-		$perm = $app->db->quote($perm);
-		$table = $app->db->quote($table);
-		
-		if($_SESSION["s"]["user"]["typ"] == 'admin' || $_SESSION['s']['user']['mailuser_id'] > 0) {
-			return '1';
-		} else {
-			if ($table != ''){
-				$table = ' ' . $table . '.';
-			}
-			$groups = ( $_SESSION["s"]["user"]["groups"] ) ? $_SESSION["s"]["user"]["groups"] : 0;
-			$sql = '(';
-			$sql .= "(" . $table . "sys_userid = ".$_SESSION["s"]["user"]["userid"]." AND " . $table . "sys_perm_user like '%$perm%') OR  ";
-			$sql .= "(" . $table . "sys_groupid IN (".$groups.") AND " . $table ."sys_perm_group like '%$perm%') OR ";
-			$sql .= $table . "sys_perm_other like '%$perm%'";
-			$sql .= ')';
-
-			return $sql;
-		}
-	}
+		This function checks if a user has the parmissions $perm for the data record with the ID $record_id
+		If record_id = 0, the the permissions are tested against the defaults of the form file.
+		*/
 
-	/*
-        This function checks if a user has the parmissions $perm for the data record with the ID $record_id
-        If record_id = 0, the the permissions are tested against the defaults of the form file.
-        */
 	function checkPerm($record_id, $perm) {
 		global $app;
 
@@ -1335,8 +79,8 @@
 				$escape = '`';
 			}
 
-			$sql = "SELECT ".$this->formDef['db_table_idx']." FROM ".$escape.$this->formDef['db_table'].$escape." WHERE ".$this->formDef['db_table_idx']." = ".$record_id." AND ".$this->getAuthSQL($perm);
-			if($record = $app->db->queryOneRecord($sql)) {
+			$sql = "SELECT ?? FROM ?? WHERE ?? = ? AND ".$this->getAuthSQL($perm);
+			if($record = $app->db->queryOneRecord($sql, $this->formDef['db_table_idx'], $this->formDef['db_table'], $this->formDef['db_table_idx'], $record_id)) {
 				return true;
 			} else {
 				return false;
@@ -1389,8 +133,8 @@
 			$escape = '`';
 		}
 
-		$sql = "SELECT sys_userid FROM ".$escape.$this->formDef['db_table'].$escape." WHERE ".$this->formDef['db_table_idx']." = ".$primary_id;
-		$record = $app->db->queryOneRecord($sql);
+		$sql = "SELECT sys_userid FROM ?? WHERE ?? = ?";
+		$record = $app->db->queryOneRecord($sql, $this->formDef['db_table'], $this->formDef['db_table_idx'], $primary_id);
 
 		// return true if the readonly flag of the form is set and the current loggedin user is not the owner of the record.
 		if(isset($this->formDef['tabs'][$tab]['readonly']) && $this->formDef['tabs'][$tab]['readonly'] == true && $record['sys_userid'] != $_SESSION["s"]["user"]["userid"]) {
@@ -1417,18 +161,17 @@
 		global $app;
 
 		$check_passed = true;
-		$limit_name = $app->db->quote($limit_name);
 		if($limit_name == '') $app->error('Limit name missing in function checkClientLimit.');
 
 		// Get the limits of the client that is currently logged in
 		$client_group_id = $app->functions->intval($_SESSION["s"]["user"]["default_group"]);
-		$client = $app->db->queryOneRecord("SELECT $limit_name as number, parent_client_id FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id");
+		$client = $app->db->queryOneRecord("SELECT ?? as number, parent_client_id FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = ?", $limit_name, $client_group_id);
 
 		// Check if the user may add another item
 		if($client["number"] >= 0) {
-			$sql = "SELECT count(".$this->formDef['db_table_idx'].") as number FROM ".$this->formDef['db_table']." WHERE ".$this->getAuthSQL('u');
+			$sql = "SELECT count(??) as number FROM ?? WHERE ".$this->getAuthSQL('u');
 			if($sql_where != '') $sql .= ' and '.$sql_where;
-			$tmp = $app->db->queryOneRecord($sql);
+			$tmp = $app->db->queryOneRecord($sql, $this->formDef['db_table_idx'], $this->formDef['db_table']);
 			if($tmp["number"] >= $client["number"]) $check_passed = false;
 		}
 
@@ -1439,30 +182,29 @@
 		global $app;
 
 		$check_passed = true;
-		$limit_name = $app->db->quote($limit_name);
 		if($limit_name == '') $app->error('Limit name missing in function checkClientLimit.');
 
 		// Get the limits of the client that is currently logged in
 		$client_group_id = $app->functions->intval($_SESSION["s"]["user"]["default_group"]);
-		$client = $app->db->queryOneRecord("SELECT parent_client_id FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id");
+		$client = $app->db->queryOneRecord("SELECT parent_client_id FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = ?", $client_group_id);
 
 		//* If the client belongs to a reseller, we will check against the reseller Limit too
 		if($client['parent_client_id'] != 0) {
 
 			//* first we need to know the groups of this reseller
-			$tmp = $app->db->queryOneRecord("SELECT userid, groups FROM sys_user WHERE client_id = ".$client['parent_client_id']);
+			$tmp = $app->db->queryOneRecord("SELECT userid, groups FROM sys_user WHERE client_id = ?", $client['parent_client_id']);
 			$reseller_groups = $tmp["groups"];
 			$reseller_userid = $tmp["userid"];
 
 			// Get the limits of the reseller of the logged in client
 			$client_group_id = $_SESSION["s"]["user"]["default_group"];
-			$reseller = $app->db->queryOneRecord("SELECT $limit_name as number FROM client WHERE client_id = ".$client['parent_client_id']);
+			$reseller = $app->db->queryOneRecord("SELECT $limit_name as number FROM client WHERE client_id = ?", $client['parent_client_id']);
 
 			// Check if the user may add another item
 			if($reseller["number"] >= 0) {
-				$sql = "SELECT count(".$this->formDef['db_table_idx'].") as number FROM ".$this->formDef['db_table']." WHERE (sys_groupid IN (".$reseller_groups.") or sys_userid = ".$reseller_userid.")";
+				$sql = "SELECT count(??) as number FROM ?? WHERE (sys_groupid IN ? or sys_userid = ?)";
 				if($sql_where != '') $sql .= ' and '.$sql_where;
-				$tmp = $app->db->queryOneRecord($sql);
+				$tmp = $app->db->queryOneRecord($sql, $this->formDef['db_table_idx'], $this->formDef['db_table'], explode(',', $reseller_groups), $reseller_userid);
 				if($tmp["number"] >= $reseller["number"]) $check_passed = false;
 			}
 		}
@@ -1493,9 +235,24 @@
 		return $diffrec;
 
 	}
-
-
-
+	
+	/**
+	 * Generate HTML for DATE fields.
+	 *
+	 * @access private
+	 * @param string $form_element Name of the form element.
+	 * @param string $default_value Selected value for fields.
+	 * @return string HTML
+	 */
+	function _getDateHTML($form_element, $default_value)
+	{
+		$_date = ($default_value && $default_value != '0000-00-00' ? strtotime($default_value) : false);
+		$_showdate = ($_date === false) ? false : true;
+		
+		$tmp_dt = strtr($this->dateformat,array('d' => 'dd', 'm' => 'mm', 'Y' => 'yyyy', 'y' => 'yy'));
+		
+		return '<input type="text" class="form-control" name="' . $form_element . '" value="' . ($_showdate ? date($this->dateformat, $_date) : '') . '"  data-input-element="date" data-date-format="' . $tmp_dt . '" />'; 
+	}
 
 
 	/**
@@ -1509,16 +266,20 @@
 	 */
 	function _getDateTimeHTML($form_element, $default_value, $display_seconds=false)
 	{
-		$_datetime = strtotime($default_value);
+		$_datetime = ($default_value && $default_value != '0000-00-00 00:00:00' ? strtotime($default_value) : false);
 		$_showdate = ($_datetime === false) ? false : true;
 
 		$dselect = array('day', 'month', 'year', 'hour', 'minute');
 		if ($display_seconds === true) {
 			$dselect[] = 'second';
 		}
+		
+		$tmp_dt = strtr($this->datetimeformat,array('d' => 'dd', 'm' => 'mm', 'Y' => 'yyyy', 'y' => 'yy', 'H' => 'hh', 'h' => 'HH', 'i' => 'ii')) . ($display_seconds ? ':ss' : '');
 
 		$out = '';
-
+		
+		return '<input type="text" class="form-control" name="' . $form_element . '" value="' . ($_showdate ? date($this->datetimeformat . ($display_seconds ? ':s' : ''), $_datetime) : '') . '"  data-input-element="datetime" data-date-format="' . $tmp_dt . '" />'; 
+/*
 		foreach ($dselect as $dt_element)
 		{
 			$dt_options = array();
@@ -1579,7 +340,7 @@
 				$selected_value = (int)floor(date('s', $_datetime));
 				break;
 			}
-
+	
 			$out .= "<select name=\"".$form_element."[$dt_element]\" id=\"".$form_element."_$dt_element\" class=\"selectInput\" style=\"width: auto; float: none;\">";
 			if (!$_showdate) {
 				$out .= "<option value=\"-\" selected=\"selected\">--</option>" . PHP_EOL;
@@ -1598,7 +359,7 @@
 			$out .= '</select>' . str_repeat('&nbsp;', $dt_space);
 		}
 
-		return $out;
+		return $out;*/
 	}
 
 }

--
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