fusionpbx/app/devices/device_edit.php

<?php
/*
	FusionPBX
	Version: MPL 1.1

	The contents of this file are subject to the Mozilla Public License Version
	1.1 (the "License"); you may not use this file except in compliance with
	the License. You may obtain a copy of the License at
	http://www.mozilla.org/MPL/

	Software distributed under the License is distributed on an "AS IS" basis,
	WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
	for the specific language governing rights and limitations under the
	License.

	The Original Code is FusionPBX

	The Initial Developer of the Original Code is
	Mark J Crane <markjcrane@fusionpbx.com>
	Copyright (C) 2008-2013 All Rights Reserved.

	Contributor(s):
	Mark J Crane <markjcrane@fusionpbx.com>
*/
require_once "root.php";
require_once "resources/require.php";

//check permissions
	require_once "resources/check_auth.php";
	if (permission_exists('device_add') || permission_exists('device_edit')) {
		//access granted
	}
	else {
		echo "access denied";
		exit;
	}

//add multi-lingual support
	require_once "app_languages.php";
	foreach($text as $key => $value) {
		$text[$key] = $value[$_SESSION['domain']['language']['code']];
	}

//include the device class
	require_once "app/devices/resources/classes/device.php";

//action add or update
	if (isset($_REQUEST["id"])) {
		$action = "update";
		$device_uuid = check_str($_REQUEST["id"]);
	}
	else {
		$action = "add";
	}

//get http post variables and set them to php variables
	if (count($_POST) > 0) {
		//devices
			$device_mac_address = check_str($_POST["device_mac_address"]);
			$device_mac_address = strtolower($device_mac_address);
			$device_mac_address = preg_replace('#[^a-fA-F0-9./]#', '', $device_mac_address);
			$_POST["device_mac_address"] = $device_mac_address;
			$device_label = check_str($_POST["device_label"]);
			$device_vendor = check_str($_POST["device_vendor"]);
			$device_model = check_str($_POST["device_model"]);
			$device_firmware_version = check_str($_POST["device_firmware_version"]);
			$device_provision_enable = check_str($_POST["device_provision_enable"]);
			$device_template = check_str($_POST["device_template"]);
			$device_description = check_str($_POST["device_description"]);
		//lines
			$line_number = check_str($_POST["line_number"]);
			$server_address = check_str($_POST["server_address"]);
			$outbound_proxy = check_str($_POST["outbound_proxy"]);
			$display_name = check_str($_POST["display_name"]);
			$user_id = check_str($_POST["user_id"]);
			$auth_id = check_str($_POST["auth_id"]);
			$password = check_str($_POST["password"]);
		//keys
			$device_key_category = check_str($_POST["device_key_category"]);
			$device_key_id = check_str($_POST["device_key_id"]);
			$device_key_type = check_str($_POST["device_key_type"]);
			$device_key_line = check_str($_POST["device_key_line"]);
			$device_key_value = check_str($_POST["device_key_value"]);
			$device_key_extension = check_str($_POST["device_key_extension"]);
			$device_key_label = check_str($_POST["device_key_label"]);
		//settings
			//$device_setting_category = check_str($_POST["device_setting_category"]);
			$device_setting_subcategory = check_str($_POST["device_setting_subcategory"]);
			//$device_setting_name = check_str($_POST["device_setting_name"]);
			$device_setting_value = check_str($_POST["device_setting_value"]);
			$device_setting_enabled = check_str($_POST["device_setting_enabled"]);
			$device_setting_description = check_str($_POST["device_setting_description"]);
	}

//use the mac address to get the vendor
	if (strlen($device_vendor) == 0) {
		$device_vendor = device::get_vendor($device_mac_address);
	}

//add or update the database
	if (count($_POST) > 0 && strlen($_POST["persistformvar"]) == 0) {

		//check for all required data
			$msg = '';
			//if (strlen($device_mac_address) == 0) { $msg .= $text['message-required'].$text['label-extension']."<br>\n"; }
			//if (strlen($device_label) == 0) { $msg .= "Please provide: Label<br>\n"; }
			//if (strlen($device_vendor) == 0) { $msg .= "Please provide: Vendor<br>\n"; }
			//if (strlen($device_model) == 0) { $msg .= "Please provide: Model<br>\n"; }
			//if (strlen($device_firmware_version) == 0) { $msg .= "Please provide: Firmware Version<br>\n"; }
			//if (strlen($device_provision_enable) == 0) { $msg .= "Please provide: Enabled<br>\n"; }
			//if (strlen($device_template) == 0) { $msg .= "Please provide: Template<br>\n"; }
			//if (strlen($device_username) == 0) { $msg .= "Please provide: Username<br>\n"; }
			//if (strlen($device_password) == 0) { $msg .= "Please provide: Password<br>\n"; }
			//if (strlen($device_description) == 0) { $msg .= "Please provide: Description<br>\n"; }
			if (strlen($msg) > 0) {
				require_once "resources/header.php";
				require_once "resources/persist_form_var.php";
				echo "<div align='center'>\n";
				echo "<table><tr><td>\n";
				echo $msg."<br />";
				echo "</td></tr></table>\n";
				persistformvar($_POST);
				echo "</div>\n";
				require_once "resources/footer.php";
				return;
			}

		//add or update the database
			if ($_POST["persistformvar"] != "true") {

				//add domain_uuid to the array
					if (!isset($_POST["domain_uuid"])) {
						$_POST["domain_uuid"] = $_SESSION["domain_uuid"];
					}
					foreach ($_POST as $key => $value) {
						if (is_array($value)) {
							$y = 0;
							foreach ($value as $k => $v) {
								if (!isset($v["domain_uuid"])) {
									$_POST[$key][$y]["domain_uuid"] = $_SESSION["domain_uuid"];
								}
								$y++;
							}
						}
					}
				//array cleanup
					$x = 0;
					foreach ($_POST["device_lines"] as $row) {
						//unset the empty row
							if (strlen($row["line_number"]) == 0) {
								unset($_POST["device_lines"][$x]);
							}
						//unset device_detail_uuid if the field has no value
							if (strlen($row["device_line_uuid"]) == 0) {
								unset($_POST["device_lines"][$x]["device_line_uuid"]);
							}
						//increment the row
							$x++;
					}
					$x = 0;
					foreach ($_POST["device_keys"] as $row) {
						//unset the empty row
							if (strlen($row["device_key_category"]) == 0) {
								unset($_POST["device_keys"][$x]);
							}
						//unset device_detail_uuid if the field has no value
							if (strlen($row["device_key_uuid"]) == 0) {
								unset($_POST["device_keys"][$x]["device_key_uuid"]);
							}
						//increment the row
							$x++;
					}
					$x = 0;
					foreach ($_POST["device_settings"] as $row) {
						//unset the empty row
							if (strlen($row["device_setting_subcategory"]) == 0) {
								unset($_POST["device_settings"][$x]);
							}
						//unset device_detail_uuid if the field has no value
							if (strlen($row["device_setting_uuid"]) == 0) {
								unset($_POST["device_settings"][$x]["device_setting_uuid"]);
							}
						//increment the row
							$x++;
					}

				//set the default
					$save = true;

				//check to see if the mac address exists
					if ($action == "add") {
						if ($device_mac_address == "" || $device_mac_address == "000000000000") {
							//allow duplicates to be used as templaes
						}
						else {
							$sql = "SELECT count(*) AS num_rows FROM v_devices ";
							$sql .= "WHERE device_mac_address = '".$device_mac_address."' ";
							$prep_statement = $db->prepare($sql);
							if ($prep_statement) {
								$prep_statement->execute();
								$row = $prep_statement->fetch(PDO::FETCH_ASSOC);
								if ($row['num_rows'] == "0") {
									$save = true;
								}
								else {
									$save = false;
									$_SESSION['message'] =  $text['message-duplicate'];
								}
							}
							unset($prep_statement);
						}
					}
					else {
						$save = true;
					}

				//save the device
					if ($save) {
						$orm = new orm;
						$orm->name('devices');
						if (strlen($device_uuid) > 0) {
							$orm->uuid($device_uuid);
						}
						$orm->save($_POST);
						$response = $orm->message;
						if (strlen($response['uuid']) > 0) {
							$device_uuid = $response['uuid'];
						}
					}

				//write the provision files
					require_once "app/provision/provision_write.php";

				//set the message
					if (!isset($_SESSION['message'])) {
						if ($save) {
							if ($action == "add") {
								//save the message to a session variable
									$_SESSION['message'] = $text['message-add'];
								//redirect the browser
									header("Location: device_edit.php?id=$device_uuid");
									exit;
							}
							if ($action == "update") {
								//save the message to a session variable
									$_SESSION['message'] = $text['message-update'];
							}
						}
					}

			} //if ($_POST["persistformvar"] != "true")
	} //(count($_POST) > 0 && strlen($_POST["persistformvar"]) == 0)

//pre-populate the form
	if (count($_GET) > 0 && $_POST["persistformvar"] != "true") {
		$orm = new orm;
		$orm->name('devices');
		$orm->uuid($device_uuid);
		$result = $orm->find()->get();
		//$message = $orm->message;
		foreach ($result as &$row) {
			$device_mac_address = $row["device_mac_address"];
			//$device_mac_address = substr($device_mac_address, 0,2).'-'.substr($device_mac_address, 2,2).'-'.substr($device_mac_address, 4,2).'-'.substr($device_mac_address, 6,2).'-'.substr($device_mac_address, 8,2).'-'.substr($device_mac_address, 10,2);
			$device_label = $row["device_label"];
			$device_vendor = $row["device_vendor"];
			$device_model = $row["device_model"];
			$device_firmware_version = $row["device_firmware_version"];
			$device_provision_enable = $row["device_provision_enable"];
			$device_template = $row["device_template"];
			$device_description = $row["device_description"];
		}
		unset ($prep_statement);
	}

//use the mac address to get the vendor
	if (strlen($device_vendor) == 0) {
		$template_array = explode("/", $device_template);
		$device_vendor = $template_array[0];
	}

//set the sub array index
	$x = "999";

//get device lines
	$sql = "SELECT * FROM v_device_lines ";
	$sql .= "where domain_uuid = '".$_SESSION['domain_uuid']."' ";
	$sql .= "and device_uuid = '".$device_uuid."' ";
	$sql .= "order by line_number asc ";
	$prep_statement = $db->prepare(check_sql($sql));
	$prep_statement->execute();
	$device_lines = $prep_statement->fetchAll(PDO::FETCH_NAMED);
	$device_lines[$x]['line_number'] = '';
	$device_lines[$x]['server_address'] = '';
	$device_lines[$x]['outbound_proxy'] = '';
	$device_lines[$x]['display_name'] = '';
	$device_lines[$x]['user_id'] = '';
	$device_lines[$x]['auth_id'] = '';
	$device_lines[$x]['password'] = '';

//get device keys
	$sql = "SELECT * FROM v_device_keys ";
	$sql .= "WHERE domain_uuid = '".$_SESSION['domain_uuid']."' ";
	$sql .= "AND device_uuid = '".$device_uuid."' ";
	$sql .= "ORDER by ";
	$sql .= "CASE device_key_category ";
	$sql .= "WHEN 'line' THEN 1 ";
	$sql .= "WHEN 'memort' THEN 2 ";
	$sql .= "WHEN 'programmable' THEN 3 ";
	$sql .= "WHEN 'expansion' THEN 4 ";
	$sql .= "ELSE 100 END, ";
	$sql .= "cast(device_key_id as numeric) asc ";
	$prep_statement = $db->prepare(check_sql($sql));
	$prep_statement->execute();
	$device_keys = $prep_statement->fetchAll(PDO::FETCH_NAMED);
	$device_keys[$x]['device_key_category'] = '';
	$device_keys[$x]['device_key_id'] = '';
	$device_keys[$x]['device_key_type'] = '';
	$device_keys[$x]['device_key_line'] = '';
	$device_keys[$x]['device_key_value'] = '';
	$device_keys[$x]['device_key_extension'] = '';
	$device_keys[$x]['device_key_label'] = '';

//get device settings
	$sql = "SELECT * FROM v_device_settings ";
	$sql .= "WHERE domain_uuid = '".$_SESSION['domain_uuid']."' ";
	$sql .= "AND device_uuid = '".$device_uuid."' ";
	$sql .= "ORDER by device_setting_subcategory asc ";
	$prep_statement = $db->prepare(check_sql($sql));
	$prep_statement->execute();
	$device_settings = $prep_statement->fetchAll(PDO::FETCH_NAMED);
	$device_settings[$x]['device_setting_name'] = '';
	$device_settings[$x]['device_setting_value'] = '';
	$device_settings[$x]['enabled'] = '';
	$device_settings[$x]['device_setting_description'] = '';

//use the mac address to get the vendor
	if (strlen($device_vendor) == 0) {
		$device_vendor = device::get_vendor($device_mac_address);
	}

//show the header
	require_once "resources/header.php";

//javascript to change select to input and back again
	?><script language="javascript">
		var objs;

		function change_to_input(obj){
			tb=document.createElement('INPUT');
			tb.type='text';
			tb.name=obj.name;
			tb.className='formfld';
			//tb.setAttribute('id', 'ivr_menu_option_param');
			tb.setAttribute('style', 'width:175px;');
			tb.value=obj.options[obj.selectedIndex].value;
			tbb=document.createElement('INPUT');
			tbb.setAttribute('class', 'btn');
			tbb.type='button';
			tbb.value='<';
			tbb.objs=[obj,tb,tbb];
			tbb.onclick=function(){ replace_param(this.objs); }
			obj.parentNode.insertBefore(tb,obj);
			obj.parentNode.insertBefore(tbb,obj);
			obj.parentNode.removeChild(obj);
			replace_param(this.objs);
		}

		function replace_param(obj){
			obj[2].parentNode.insertBefore(obj[0],obj[2]);
			obj[0].parentNode.removeChild(obj[1]);
			obj[0].parentNode.removeChild(obj[2]);
		}
	</script>
<?php

//show the content
	echo "<div align='center'>";
	echo "<table width='100%' border='0' cellpadding='0' cellspacing=''>\n";
	echo "<tr class='border'>\n";
	echo "	<td align=\"left\">\n";
	echo "		<br>";

	echo "<form method='post' name='frm' action=''>\n";
	echo "<div align='center'>\n";
	echo "<table width='100%'  border='0' cellpadding='6' cellspacing='0'>\n";
	echo "<tr>\n";
	echo "<td align='left' width='30%' nowrap='nowrap'><b>".$text['header-device']."</b></td>\n";
	echo "<td width='70%' align='right'>\n";
	echo "	<input type='button' class='btn' name='' alt='".$text['button-back']."' onclick=\"window.location='devices.php'\" value='".$text['button-back']."'>\n";
	if ($action != "add") {
		echo "	<input type='button' class='btn' name='' alt='".$text['button-copy']."' onclick=\"var new_mac = prompt('".$text['message_device']."'); if (new_mac != null) { window.location='device_copy.php?id=".$device_uuid."&mac=' + new_mac; }\" value='".$text['button-copy']."'>\n";
	}
	echo "	<input type='submit' class='btn' value='".$text['button-save']."'>\n";
	echo "</td>\n";
	echo "</tr>\n";

	echo "<tr>\n";
	echo "<td colspan='2' align='left'>\n";
	echo $text['description-device']."<br /><br />\n";
	echo "</td>\n";
	echo "</tr>\n";

	echo "<tr>\n";
	echo "<td class='vncellreq' valign='top' align='left' nowrap='nowrap'>\n";
	echo "	".$text['label-device_mac_address'].":\n";
	echo "</td>\n";
	echo "<td class='vtable' align='left'>\n";
	echo "	<input class='formfld' type='text' name='device_mac_address' maxlength='255' value=\"$device_mac_address\">\n";
	echo "<br />\n";
	echo $text['description-device_mac_address']."\n";
	echo "</td>\n";
	echo "</tr>\n";

	echo "<tr>\n";
	echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
	echo "	".$text['label-device_label'].":\n";
	echo "</td>\n";
	echo "<td class='vtable' align='left'>\n";
	echo "	<input class='formfld' type='text' name='device_label' maxlength='255' value=\"$device_label\">\n";
	echo "<br />\n";
	echo $text['description-device_label']."\n";
	echo "</td>\n";
	echo "</tr>\n";

	echo "<tr>\n";
	echo "<td class='vncell' valign='top' align='left' nowrap>\n";
	echo "	".$text['label-device_template'].":\n";
	echo "</td>\n";
	echo "<td class='vtable' align='left'>\n";
	$device = new device;
	$template_dir = $device->get_template_dir();

	echo "<select id='device_template' name='device_template' class='formfld'>\n";
	echo "<option value=''></option>\n";

	if ($dh = opendir($template_dir)) {
		while($dir = readdir($dh)) {
			if($file != "." && $dir != ".." && $dir[0] != '.') {
				if(is_dir($template_dir . "/" . $dir)) {
					echo "<optgroup label='$dir'>";
					if($dh_sub = opendir($template_dir.'/'.$dir)) {
						while($dir_sub = readdir($dh_sub)) {
							if($file_sub != '.' && $dir_sub != '..' && $dir_sub[0] != '.') {
								if(is_dir($template_dir . '/' . $dir .'/'. $dir_sub)) {
									if ($device_template == $dir."/".$dir_sub) {
										echo "<option value='".$dir."/".$dir_sub."' selected='selected'>".$dir."/".$dir_sub."</option>\n";
									}
									else {
										echo "<option value='".$dir."/".$dir_sub."'>".$dir."/".$dir_sub."</option>\n";
									}
								}
							}
						}
						closedir($dh_sub);
					}
					echo "</optgroup>";
				}
			}
		}
		closedir($dh);
	}
	echo "</select>\n";
	echo "<br />\n";
	echo $text['description-device_template']."\n";
	echo "</td>\n";
	echo "</tr>\n";

	echo "	<tr>";
	echo "		<td class='vncell' valign='top'>".$text['label-lines'].":</td>";
	echo "		<td class='vtable' align='left'>";
	echo "			<table width='100%' border='0' cellpadding='0' cellspacing='0'>\n";
	echo "			<tr>\n";
	echo "				<td class='vtable'>".$text['label-line']."</td>\n";
	echo "				<td class='vtable'>".$text['label-server_address']."</td>\n";
	echo "				<td class='vtable'>".$text['label-outbound_proxy']."</td>\n";
	echo "				<td class='vtable'>".$text['label-display_name']."</td>\n";
	echo "				<td class='vtable'>".$text['label-user_id']."</td>\n";
	echo "				<td class='vtable'>".$text['label-auth_id']."</td>\n";
	echo "				<td class='vtable'>".$text['label-password']."</td>\n";
	echo "				<td>&nbsp;</td>\n";
	echo "			</tr>\n";

	$x = 0;
	foreach($device_lines as $row) {
		//determine whether to hide the element
			if (strlen($device_line_uuid) == 0) {
				$element['hidden'] = false;
				$element['visibility'] = "visibility:visible;";
			}
			else {
				$element['hidden'] = true;
				$element['visibility'] = "visibility:hidden;";
			}
		//add the primary key uuid
			if (strlen($row['device_line_uuid']) > 0) {
				echo "	<input name='device_lines[".$x."][device_line_uuid]' type='hidden' value=\"".$row['device_line_uuid']."\">\n";
			}
		//show each row in the array
			echo "			<tr>\n";
			echo "			<td class='vtable' valign='top' align='left' nowrap='nowrap'>\n";
			$selected = "selected=\"selected\" ";
			echo "				<select class='formfld' style='width: 45px;' name='device_lines[".$x."][line_number]'>\n";
			echo "				<option value=''></option>\n";
			echo "				<option value='1' ".($row['line_number'] == "1" ? $selected:"").">1</option>\n";
			echo "				<option value='2' ".($row['line_number'] == "2" ? $selected:"").">2</option>\n";
			echo "				<option value='3' ".($row['line_number'] == "3" ? $selected:"").">3</option>\n";
			echo "				<option value='4' ".($row['line_number'] == "4" ? $selected:"").">4</option>\n";
			echo "				<option value='5' ".($row['line_number'] == "5" ? $selected:"").">5</option>\n";
			echo "				<option value='6' ".($row['line_number'] == "6" ? $selected:"").">6</option>\n";
			echo "				<option value='7' ".($row['line_number'] == "7" ? $selected:"").">7</option>\n";
			echo "				<option value='8' ".($row['line_number'] == "8" ? $selected:"").">8</option>\n";
			echo "				<option value='9' ".($row['line_number'] == "9" ? $selected:"").">9</option>\n";
			echo "				<option value='10' ".($row['line_number'] == "10" ? $selected:"").">10</option>\n";
			echo "				<option value='11' ".($row['line_number'] == "11" ? $selected:"").">11</option>\n";
			echo "				<option value='12' ".($row['line_number'] == "12" ? $selected:"").">12</option>\n";
			echo "				</select>\n";
			echo "			</td>\n";

			echo "			<td class='vtable' valign='top' align='left' nowrap='nowrap'>\n";
			echo "				<input class='formfld' style='width: 125px;' type='text' name='device_lines[".$x."][server_address]' maxlength='255' value=\"".$row['server_address']."\">\n";
			echo "			</td>\n";

			echo "			<td class='vtable' align='left'>\n";
			echo "				<input class='formfld' style='width: 125px;' type='text' name='device_lines[".$x."][outbound_proxy]' maxlength='255' value=\"".$row['outbound_proxy']."\">\n";
			echo "			</td>\n";

			echo "			<td class='vtable' align='left'>\n";
			echo "				<input class='formfld' style='width: 95px;' type='text' name='device_lines[".$x."][display_name]' maxlength='255' value=\"".$row['display_name']."\">\n";
			echo "			</td>\n";

			echo "			<td class='vtable' align='left'>\n";
			echo "				<input class='formfld' style='width: 75px;' type='text' name='device_lines[".$x."][user_id]' maxlength='255' value=\"".$row['user_id']."\">\n";
			echo "			</td>\n";

			echo "			<td class='vtable' align='left'>\n";
			echo "				<input class='formfld' style='width: 75px;' type='text' name='device_lines[".$x."][auth_id]' maxlength='255' value=\"".$row['auth_id']."\">\n";
			echo "			</td>\n";

			echo "			<td class='vtable' align='left'>\n";
			echo "				<input class='formfld' style='width: 90px;' type='password' name='device_lines[".$x."][password]' onmouseover=\"this.type='text';\" onfocus=\"this.type='text';\" onmouseout=\"if (!$(this).is(':focus')) { this.type='password'; }\" onblur=\"this.type='password';\" maxlength='255' value=\"".$row['password']."\">\n";
			echo "			</td>\n";

			//echo "			<td class='vtable' align='left'>\n";
			//echo "				<input type='submit' class='btn' value='".$text['button-save']."'>\n";
			//echo "			</td>\n";
		echo "				<td>\n";
		if (strlen($row['device_line_uuid']) > 0) {
			if (permission_exists('device_edit')) {
				echo "					<a href='device_line_edit.php?device_uuid=".$row['device_uuid']."&id=".$row['device_line_uuid']."' alt='".$text['button-edit']."'>$v_link_label_edit</a>\n";
			}
			if (permission_exists('device_delete')) {
				echo "					<a href='device_line_delete.php?device_uuid=".$row['device_uuid']."&id=".$row['device_line_uuid']."' alt='".$text['button-delete']."' onclick=\"return confirm('".$text['confirm-delete']."')\">$v_link_label_delete</a>\n";
			}
		}
		echo "				</td>\n";
		echo "			</tr>\n";
		$x++;
	}
	echo "			</table>\n";
	if (strlen($text['description-lines']) > 0) {
		echo "			<br>".$text['description-lines']."\n";
	}
	echo "		</td>";
	echo "	</tr>";

	if (permission_exists('device_key_add') || permission_exists('device_key_edit')) {
		echo "	<tr>";
		echo "		<td class='vncell' valign='top'>".$text['label-keys'].":</td>";
		echo "		<td class='vtable' align='left'>";
		echo "			<table width='100%' border='0' cellpadding='0' cellspacing='0'>\n";
		echo "			<tr>\n";
		echo "				<td class='vtable'>".$text['label-device_key_category']."</td>\n";
		echo "				<td class='vtable'>".$text['label-device_key_id']."</td>\n";
		echo "				<td class='vtable'>".$text['label-device_key_type']."</td>\n";
		echo "				<td class='vtable'>".$text['label-device_key_line']."</td>\n";
		echo "				<td class='vtable'>".$text['label-device_key_value']."</td>\n";
		echo "				<td class='vtable'>".$text['label-device_key_extension']."</td>\n";
		echo "				<td class='vtable'>".$text['label-device_key_label']."</td>\n";
		echo "				<td>&nbsp;</td>\n";
		echo "			</tr>\n";

		$x = 0;
		foreach($device_keys as $row) {
			//determine whether to hide the element
				if (strlen($device_key_uuid) == 0) {
					$element['hidden'] = false;
					$element['visibility'] = "visibility:visible;";
				}
				else {
					$element['hidden'] = true;
					$element['visibility'] = "visibility:hidden;";
				}
			//add the primary key uuid
				if (strlen($row['device_key_uuid']) > 0) {
					echo "	<input name='device_keys[".$x."][device_key_uuid]' type='hidden' value=\"".$row['device_key_uuid']."\">\n";
				}
			//show all the rows in the array
				echo "			<tr>\n";
				echo "<td class='vtable' valign='top' align='left' nowrap='nowrap'>\n";
				echo "	<select class='formfld' style='width:auto;' name='device_keys[".$x."][device_key_category]'>\n";
				echo "	<option value=''></option>\n";
				if ($row['device_key_category'] == "line") {
					echo "	<option value='line' selected='selected'>".$text['label-line']."</option>\n";
				}
				else {
					echo "	<option value='line'>".$text['label-line']."</option>\n";
				}
				if ($row['device_key_category'] == "memory") {
					echo "	<option value='memory' selected='selected'>".$text['label-memory']."</option>\n";
				}
				else {
					echo "	<option value='memory'>".$text['label-memory']."</option>\n";
				}
				if ($row['device_key_category'] == "programmable") {
					echo "	<option value='programmable' selected='selected'>".$text['label-programmable']."</option>\n";
				}
				else {
					echo "	<option value='programmable'>".$text['label-programmable']."</option>\n";
				}
				if ($row['device_key_category'] == "expansion") {
					echo "	<option value='expansion' selected='selected'>".$text['label-expansion']."</option>\n";
				}
				else {
					echo "	<option value='expansion'>".$text['label-expansion']."</option>\n";
				}
				echo "	</select>\n";
				echo "</td>\n";

				echo "<td class='vtable' valign='top' align='left' nowrap='nowrap'>\n";
				$selected = "selected='selected'";
				echo "	<select class='formfld' style='width:auto;' name='device_keys[".$x."][device_key_id]'>\n";
				echo "	<option value=''></option>\n";
				$i = 1;
				while ($i < 100) {
					echo "	<option value='$i' ".($row['device_key_id'] == $i ? $selected:"").">$i</option>\n";
					$i++;
				}
				echo "	</select>\n";
				echo "</td>\n";

				echo "<td class='vtable' align='left'>\n";
				//echo "	<input class='formfld' type='text' name='device_keys[".$x."][device_key_type]' style='width: 120px;' maxlength='255' value=\"$row['device_key_type']\">\n";
				?>

				<?php $selected = "selected='selected'"; ?>
				<?php $found = false; ?>
				<select class='formfld' style='width:80px;' name='device_keys[<?php echo $x; ?>][device_key_type]'>
				<option value=''></option>
				<?php if (strtolower($device_vendor) == "cisco" || strlen($device_vendor) == 0) {
					if (strlen($device_vendor) == 0) { echo "<optgroup label='Cisco'>"; }
					?>
					<option value='line' <?php if ($row['device_key_type'] == "line") { echo $selected;$found=true; } ?>><?php echo $text['label-line'] ?></option>
					<option value='disabled' <?php if ($row['device_key_type'] == "disabled") { echo $selected;$found=true; } ?>><?php echo $text['label-disabled'] ?></option>
					<?php
					if (strlen($device_vendor) == 0) { echo "</optgroup>"; }
				}
				if (strtolower($device_vendor) == "grandstream" || strlen($device_vendor) == 0) {
					if (strlen($device_vendor) == 0) { echo "<optgroup label='Grandstream'>"; }
					?>
					<option value='line' <?php if ($row['device_key_type'] == "line") { echo $selected;$found=true; } ?>><?php echo $text['label-line'] ?></option>
					<option value='shared line' <?php if ($row['device_key_type'] == "shared line") { echo $selected;$found=true; } ?>><?php echo $text['label-shared_line'] ?></option>
					<option value='speed dial' <?php if ($row['device_key_type'] == "speed dial") { echo $selected;$found=true; } ?>><?php echo $text['label-speed_dial'] ?></option>
					<option value='blf' <?php if ($row['device_key_type'] == "blf") { echo $selected;$found=true; } ?>><?php echo $text['label-blf'] ?></option>
					<option value='presence watcher' <?php if ($row['device_key_type'] == "presence watcher") { echo $selected;$found=true; } ?>><?php echo $text['label-presence_watcher'] ?></option>
					<option value='eventlist blf' <?php if ($row['device_key_type'] == "eventlist blf") { echo $selected;$found=true; } ?>><?php echo $text['label-eventlist_blf'] ?></option>
					<option value='speed dial active' <?php if ($row['device_key_type'] == "speed dial active") { echo $selected;$found=true; } ?>><?php echo $text['label-speed_dial_active'] ?></option>
					<option value='dial dtmf' <?php if ($row['device_key_type'] == "dial dtmf") { echo $selected;$found=true; } ?>><?php echo $text['label-dial_dtmf'] ?></option>
					<option value='voicemail' <?php if ($row['device_key_type'] == "voicemail") { echo $selected;$found=true; } ?>><?php echo $text['label-voicemail'] ?></option>
					<option value='call return' <?php if ($row['device_key_type'] == "call return") { echo $selected;$found=true; } ?>><?php echo $text['label-call_return'] ?></option>
					<option value='transfer' <?php if ($row['device_key_type'] == "transfer") { echo $selected;$found=true; } ?>><?php echo $text['label-transfer'] ?></option>
					<option value='call park' <?php if ($row['device_key_type'] == "call park") { echo $selected;$found=true; } ?>><?php echo $text['label-call_park'] ?></option>
					<option value='intercom' <?php if ($row['device_key_type'] == "intercom") { echo $selected;$found=true; } ?>><?php echo $text['label-intercom'] ?></option>
					<option value='ldap search' <?php if ($row['device_key_type'] == "ldap search") { echo $selected;$found=true; } ?>><?php echo $text['label-ldap_search'] ?></option>
					<?php
					if (strlen($device_vendor) == 0) { echo "</optgroup>"; }
				}
				if (strtolower($device_vendor) == "yealink" || strlen($device_vendor) == 0) {
					if (strlen($device_vendor) == 0) { echo "<optgroup label='Yealink'>"; }
					?>
					<option value='0' <?php if ($row['device_key_type'] == "0") { echo $selected;$found=true; } ?>><?php echo $text['label-na'] ?></option>
					<option value='15' <?php if ($row['device_key_type'] == "15") { echo $selected;$found=true; } ?>><?php echo $text['label-line'] ?></option>
					<option value='1' <?php if ($row['device_key_type'] == "1") { echo $selected;$found=true; } ?>><?php echo $text['label-conference'] ?></option>
					<option value='2' <?php if ($row['device_key_type'] == "2") { echo $selected;$found=true; } ?>><?php echo $text['label-forward'] ?></option>
					<option value='3' <?php if ($row['device_key_type'] == "3") { echo $selected;$found=true; } ?>><?php echo $text['label-transfer'] ?></option>
					<option value='4' <?php if ($row['device_key_type'] == "4") { echo $selected;$found=true; } ?>><?php echo $text['label-hold'] ?></option>
					<option value='5' <?php if ($row['device_key_type'] == "5") { echo $selected;$found=true; } ?>><?php echo $text['label-dnd'] ?></option>
					<option value='6' <?php if ($row['device_key_type'] == "6") { echo $selected;$found=true; } ?>><?php echo $text['label-redial'] ?></option>
					<option value='7' <?php if ($row['device_key_type'] == "7") { echo $selected;$found=true; } ?>><?php echo $text['label-call_return'] ?></option>
					<option value='8' <?php if ($row['device_key_type'] == "8") { echo $selected;$found=true; } ?>><?php echo $text['label-sms'] ?></option>
					<option value='9' <?php if ($row['device_key_type'] == "9") { echo $selected;$found=true; } ?>><?php echo $text['label-call_pickup'] ?></option>
					<option value='10' <?php if ($row['device_key_type'] == "10") { echo $selected;$found=true; } ?>><?php echo $text['label-call_park'] ?></option>
					<option value='11' <?php if ($row['device_key_type'] == "11") { echo $selected;$found=true; } ?>><?php echo $text['label-dtmf'] ?></option>
					<option value='12' <?php if ($row['device_key_type'] == "12") { echo $selected;$found=true; } ?>><?php echo $text['label-voicemail'] ?></option>
					<option value='13' <?php if ($row['device_key_type'] == "13") { echo $selected;$found=true; } ?>><?php echo $text['label-speed_dial'] ?></option>
					<option value='14' <?php if ($row['device_key_type'] == "14") { echo $selected;$found=true; } ?>><?php echo $text['label-intercom'] ?></option>
					<option value='16' <?php if ($row['device_key_type'] == "16") { echo $selected;$found=true; } ?>><?php echo $text['label-blf'] ?></option>
					<option value='17' <?php if ($row['device_key_type'] == "17") { echo $selected;$found=true; } ?>><?php echo $text['label-url'] ?></option>
					<option value='19' <?php if ($row['device_key_type'] == "19") { echo $selected;$found=true; } ?>><?php echo $text['label-public_hold'] ?></option>
					<option value='20' <?php if ($row['device_key_type'] == "20") { echo $selected;$found=true; } ?>><?php echo $text['label-private'] ?></option>
					<option value='21' <?php if ($row['device_key_type'] == "21") { echo $selected;$found=true; } ?>><?php echo $text['label-shared_line'] ?></option>
					<option value='22' <?php if ($row['device_key_type'] == "22") { echo $selected;$found=true; } ?>><?php echo $text['label-xml_group'] ?></option>
					<option value='23' <?php if ($row['device_key_type'] == "23") { echo $selected;$found=true; } ?>><?php echo $text['label-group_pickup'] ?></option>
					<option value='24' <?php if ($row['device_key_type'] == "24") { echo $selected;$found=true; } ?>><?php echo $text['label-paging'] ?></option>
					<option value='25' <?php if ($row['device_key_type'] == "25") { echo $selected;$found=true; } ?>><?php echo $text['label-record'] ?></option>
					<option value='27' <?php if ($row['device_key_type'] == "27") { echo $selected;$found=true; } ?>><?php echo $text['label-xml_browser'] ?></option>
					<option value='28' <?php if ($row['device_key_type'] == "28") { echo $selected;$found=true; } ?>><?php echo $text['label-history'] ?></option>
					<option value='29' <?php if ($row['device_key_type'] == "29") { echo $selected;$found=true; } ?>><?php echo $text['label-directory'] ?></option>
					<option value='30' <?php if ($row['device_key_type'] == "30") { echo $selected;$found=true; } ?>><?php echo $text['label-menu'] ?></option>
					<option value='32' <?php if ($row['device_key_type'] == "32") { echo $selected;$found=true; } ?>><?php echo $text['label-new_sms'] ?></option>
					<option value='33' <?php if ($row['device_key_type'] == "33") { echo $selected;$found=true; } ?>><?php echo $text['label-status'] ?></option>
					<option value='34' <?php if ($row['device_key_type'] == "34") { echo $selected;$found=true; } ?>><?php echo $text['label-hot_desking'] ?></option>
					<option value='35' <?php if ($row['device_key_type'] == "35") { echo $selected;$found=true; } ?>><?php echo $text['label-url_record'] ?></option>
					<option value='38' <?php if ($row['device_key_type'] == "38") { echo $selected;$found=true; } ?>><?php echo $text['label-ldap'] ?></option>
					<option value='39' <?php if ($row['device_key_type'] == "39") { echo $selected;$found=true; } ?>><?php echo $text['label-blf_list'] ?></option>
					<option value='40' <?php if ($row['device_key_type'] == "40") { echo $selected;$found=true; } ?>><?php echo $text['label-prefix'] ?></option>
					<option value='41' <?php if ($row['device_key_type'] == "41") { echo $selected;$found=true; } ?>><?php echo $text['label-zero_sp_touch'] ?></option>
					<option value='42' <?php if ($row['device_key_type'] == "42") { echo $selected;$found=true; } ?>><?php echo $text['label-acd'] ?></option>
					<option value='43' <?php if ($row['device_key_type'] == "43") { echo $selected;$found=true; } ?>><?php echo $text['label-local_phonebook'] ?></option>
					<option value='44' <?php if ($row['device_key_type'] == "44") { echo $selected;$found=true; } ?>><?php echo $text['label-broadsoft_phonebook'] ?></option>
					<option value='45' <?php if ($row['device_key_type'] == "45") { echo $selected;$found=true; } ?>><?php echo $text['label-local_group'] ?></option>
					<option value='46' <?php if ($row['device_key_type'] == "46") { echo $selected;$found=true; } ?>><?php echo $text['label-broadsoft_group'] ?></option>
					<option value='47' <?php if ($row['device_key_type'] == "47") { echo $selected;$found=true; } ?>><?php echo $text['label-xml_phonebook'] ?></option>
					<option value='48' <?php if ($row['device_key_type'] == "48") { echo $selected;$found=true; } ?>><?php echo $text['label-switch_account_up'] ?></option>
					<option value='49' <?php if ($row['device_key_type'] == "49") { echo $selected;$found=true; } ?>><?php echo $text['label-switch_account_down'] ?></option>
					<option value='50' <?php if ($row['device_key_type'] == "50") { echo $selected;$found=true; } ?>><?php echo $text['label-keypad_lock'] ?></option>
					<?php
					if (strlen($device_vendor) == 0) { echo "</optgroup>"; }
				}
				?>
				</select>

				<?php
				echo "</td>\n";
				$selected = "selected='selected'";
				echo "<td class='vtable' valign='top' align='left' nowrap='nowrap'>\n";
				echo "	<select class='formfld' style='width: 45px;' name='device_keys[".$x."][device_key_line]'>\n";
				echo "	<option value=''></option>\n";
				echo "	<option value='0' ".($row['device_key_line'] == "0" ? $selected:"").">0</option>\n";
				echo "	<option value='1' ".($row['device_key_line'] == "1" ? $selected:"").">1</option>\n";
				echo "	<option value='2' ".($row['device_key_line'] == "2" ? $selected:"").">2</option>\n";
				echo "	<option value='3' ".($row['device_key_line'] == "3" ? $selected:"").">3</option>\n";
				echo "	<option value='4' ".($row['device_key_line'] == "4" ? $selected:"").">4</option>\n";
				echo "	<option value='5' ".($row['device_key_line'] == "5" ? $selected:"").">5</option>\n";
				echo "	<option value='6' ".($row['device_key_line'] == "6" ? $selected:"").">6</option>\n";
				echo "	<option value='7' ".($row['device_key_line'] == "7" ? $selected:"").">7</option>\n";
				echo "	<option value='8' ".($row['device_key_line'] == "8" ? $selected:"").">8</option>\n";
				echo "	<option value='9' ".($row['device_key_line'] == "9" ? $selected:"").">9</option>\n";
				echo "	<option value='10' ".($row['device_key_line'] == "10" ? $selected:"").">10</option>\n";
				echo "	<option value='11' ".($row['device_key_line'] == "11" ? $selected:"").">11</option>\n";
				echo "	<option value='12' ".($row['device_key_line'] == "12" ? $selected:"").">12</option>\n";
				echo "	</select>\n";
				echo "</td>\n";

				echo "<td class='vtable' align='left'>\n";
				echo "	<input class='formfld' type='text' name='device_keys[".$x."][device_key_value]' style='width: 120px;' maxlength='255' value=\"".$row['device_key_value']."\">\n";
				echo "</td>\n";

				echo "<td class='vtable' align='left'>\n";
				echo "	<input class='formfld' type='text' name='device_keys[".$x."][device_key_extension]' style='width: 120px;' maxlength='255' value=\"".$row['device_key_extension']."\">\n";
				echo "</td>\n";

				echo "<td class='vtable' align='left'>\n";
				echo "	<input class='formfld' type='text' name='device_keys[".$x."][device_key_label]' style='width: 150px;' maxlength='255' value=\"".$row['device_key_label']."\">\n";
				echo "</td>\n";

				//echo "			<td class='vtable' align='left'>\n";
				//echo "				<input type='submit' class='btn' value='".$text['button-save']."'>\n";
				//echo "			</td>\n";
				echo "				<td nowrap='nowrap'>\n";
				if (strlen($row['device_key_uuid']) > 0) {
					if (permission_exists('device_key_edit')) {
						echo "					<a href='device_key_edit.php?device_uuid=".$row['device_uuid']."&id=".$row['device_key_uuid']."' alt='".$text['button-edit']."'>$v_link_label_edit</a>\n";
					}
					if (permission_exists('device_key_delete')) {
						echo "					<a href='device_key_delete.php?device_uuid=".$row['device_uuid']."&id=".$row['device_key_uuid']."' alt='".$text['button-delete']."' onclick=\"return confirm('".$text['confirm-delete']."')\">$v_link_label_delete</a>\n";
					}
				}
				echo "				</td>\n";
				echo "			</tr>\n";
			//increment the array key
				$x++;
		}
		echo "			</table>\n";
		if (strlen($text['description-keys']) > 0) {
			echo "			<br>".$text['description-keys']."\n";
		}
		echo "		</td>";
		echo "	</tr>";
	}

//device settings
	if (permission_exists('device_setting_add')) {
		echo "	<tr>";
		echo "		<td class='vncell' valign='top'>".$text['label-settings'].":</td>";
		echo "		<td class='vtable' align='left'>";
		echo "			<table width='100%' border='0' cellpadding='0' cellspacing='0'>\n";
		echo "			<tr>\n";
		echo "				<td class='vtable'>".$text['label-device_setting_name']."</td>\n";
		echo "				<td class='vtable'>".$text['label-device_setting_value']."</td>\n";
		echo "				<td class='vtable'>".$text['label-enabled']."</td>\n";
		echo "				<td class='vtable'>".$text['label-device_setting_description']."</td>\n";
		echo "				<td>&nbsp;</td>\n";
		echo "			</tr>\n";

		$x = 0;
		foreach($device_settings as $row) {
			//determine whether to hide the element
				if (strlen($device_setting_uuid) == 0) {
					$element['hidden'] = false;
					$element['visibility'] = "visibility:visible;";
				}
				else {
					$element['hidden'] = true;
					$element['visibility'] = "visibility:hidden;";
				}
			//add the primary key uuid
				if (strlen($row['device_setting_uuid']) > 0) {
					echo "	<input name='device_settings[".$x."][device_setting_uuid]' type='hidden' value=\"".$row['device_setting_uuid']."\">\n";
				}

			//show alls rows in the array
				echo "<tr>\n";
				echo "<td class='vtable' align='left'>\n";
				echo "	<input class='formfld' type='text' name='device_settings[".$x."][device_setting_subcategory]' style='width: 120px;' maxlength='255' value=\"".$row['device_setting_subcategory']."\">\n";
				echo "</td>\n";

				echo "<td class='vtable' align='left'>\n";
				echo "	<input class='formfld' type='text' name='device_settings[".$x."][device_setting_value]' style='width: 120px;' maxlength='255' value=\"".$row['device_setting_value']."\">\n";
				echo "</td>\n";

				echo "<td class='vtable' align='left'>\n";
				echo "    <select class='formfld' name='device_settings[".$x."][device_setting_enabled]' style='width: 90px;'>\n";
				echo "    <option value=''></option>\n";
				if ($row['device_setting_enabled'] == "true") {
					echo "    <option value='true' selected='selected'>".$text['label-true']."</option>\n";
				}
				else {
					echo "    <option value='true'>".$text['label-true']."</option>\n";
				}
				if ($row['device_setting_enabled'] == "false") {
					echo "    <option value='false' selected='selected'>".$text['label-false']."</option>\n";
				}
				else {
					echo "    <option value='false'>".$text['label-false']."</option>\n";
				}
				echo "    </select>\n";
				echo "</td>\n";

				echo "<td class='vtable' align='left'>\n";
				echo "	<input class='formfld' type='text' name='device_settings[".$x."][device_setting_description]' style='width: 150px;' maxlength='255' value=\"".$row['device_setting_description']."\">\n";
				echo "</td>\n";

				if (strlen($text['description-settings']) > 0) {
					echo "			<br>".$text['description-settings']."\n";
				}
				echo "		</td>";

				echo "				<td>\n";
				if (strlen($row['device_setting_uuid']) > 0) {
					if (permission_exists('device_edit')) {
						echo "					<a href='device_setting_edit.php?device_uuid=".$row['device_uuid']."&id=".$row['device_setting_uuid']."' alt='".$text['button-edit']."'>$v_link_label_edit</a>\n";
					}
					if (permission_exists('device_delete')) {
						echo "					<a href='device_setting_delete.php?device_uuid=".$row['device_uuid']."&id=".$row['device_setting_uuid']."' alt='".$text['button-delete']."' onclick=\"return confirm('".$text['confirm-delete']."')\">$v_link_label_delete</a>\n";
					}
				}
				echo "				</td>\n";
				echo "			</tr>\n";
				$x++;
			}
			/*
			echo "			<td class='vtable' align='left'>\n";
			echo "				<input type='submit' class='btn' value='".$text['button-save']."'>\n";
			*/
			echo "			</table>\n";
			echo "			</td>\n";
			echo "			</tr>\n";
	}

	echo "<tr>\n";
	echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
	echo "	".$text['label-device_vendor'].":\n";
	echo "</td>\n";
	echo "<td class='vtable' align='left'>\n";
	echo "	<input class='formfld' type='text' name='device_vendor' maxlength='255' value=\"$device_vendor\">\n";
	echo "<br />\n";
	echo $text['description-device_vendor']."\n";
	echo "</td>\n";
	echo "</tr>\n";

	echo "<tr>\n";
	echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
	echo "	".$text['label-device_model'].":\n";
	echo "</td>\n";
	echo "<td class='vtable' align='left'>\n";
	echo "	<input class='formfld' type='text' name='device_model' maxlength='255' value=\"$device_model\">\n";
	echo "<br />\n";
	echo $text['description-device_model']."\n";
	echo "</td>\n";
	echo "</tr>\n";

	echo "<tr>\n";
	echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
	echo "	".$text['label-device_firmware_version'].":\n";
	echo "</td>\n";
	echo "<td class='vtable' align='left'>\n";
	echo "	<input class='formfld' type='text' name='device_firmware_version' maxlength='255' value=\"$device_firmware_version\">\n";
	echo "<br />\n";
	echo $text['description-device_firmware_version']."\n";
	echo "</td>\n";
	echo "</tr>\n";

	/*
	echo "<tr>\n";
	echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
	echo "	".$text['label-device_username'].":\n";
	echo "</td>\n";
	echo "<td class='vtable' align='left'>\n";
	echo "	<input class='formfld' type='text' name='device_username' maxlength='255' value=\"$device_username\">\n";
	echo "<br />\n";
	echo $text['description-device_username']."\n";
	echo "</td>\n";
	echo "</tr>\n";

	echo "<tr>\n";
	echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
	echo "	".$text['label-device_password'].":\n";
	echo "</td>\n";
	echo "<td class='vtable' align='left'>\n";
	echo "	<input class='formfld' type='text' name='device_password' maxlength='255' value=\"$device_password\">\n";
	echo "<br />\n";
	echo $text['description-device_password']."\n";
	echo "</td>\n";
	echo "</tr>\n";
	*/

	echo "<tr>\n";
	echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
	echo "	".$text['label-device_provision_enable'].":\n";
	echo "</td>\n";
	echo "<td class='vtable' align='left'>\n";
	echo "    <select class='formfld' name='device_provision_enable'>\n";
	echo "    <option value=''></option>\n";
	if ($device_provision_enable == "true" || strlen($device_provision_enable) == 0) {
		echo "    <option value='true' selected='selected'>".$text['label-true']."</option>\n";
	}
	else {
		echo "    <option value='true'>".$text['label-true']."</option>\n";
	}
	if ($device_provision_enable == "false") {
		echo "    <option value='false' selected='selected'>".$text['label-false']."</option>\n";
	}
	else {
		echo "    <option value='false'>".$text['label-false']."</option>\n";
	}
	echo "    </select>\n";
	echo "<br />\n";
	echo $text['description-device_provision_enable']."\n";
	echo "</td>\n";
	echo "</tr>\n";
	echo "</td>\n";
	echo "</tr>\n";

	echo "<tr>\n";
	echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
	echo "	".$text['label-device_description'].":\n";
	echo "</td>\n";
	echo "<td class='vtable' align='left'>\n";
	echo "	<input class='formfld' type='text' name='device_description' maxlength='255' value=\"$device_description\">\n";
	echo "<br />\n";
	echo $text['description-device_description']."\n";
	echo "</td>\n";
	echo "</tr>\n";
	echo "	<tr>\n";
	echo "		<td colspan='2' align='right'>\n";
	if ($action == "update") {
		echo "				<input type='hidden' name='device_uuid' value='$device_uuid'>\n";
	}
	echo "				<input type='submit' class='btn' value='".$text['button-save']."'>\n";
	echo "		</td>\n";
	echo "	</tr>";
	echo "</table>";
	echo "</form>";

	echo "	</td>";
	echo "	</tr>";
	echo "</table>";
	echo "</div>";

//show the footer
	require_once "resources/footer.php";
?>