mactrack_view_arp.php

<?php
/*
 +-------------------------------------------------------------------------+
 | Copyright (C) 2004-2026 The Cacti Group                                 |
 |                                                                         |
 | This program is free software; you can redistribute it and/or           |
 | modify it under the terms of the GNU General Public License             |
 | as published by the Free Software Foundation; either version 2          |
 | of the License, or (at your option) any later version.                  |
 |                                                                         |
 | This program is distributed in the hope that it will be useful,         |
 | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
 | GNU General Public License for more details.                            |
 +-------------------------------------------------------------------------+
 | Cacti: The Complete RRDTool-based Graphing Solution                     |
 +-------------------------------------------------------------------------+
 | This code is designed, written, and maintained by the Cacti Group. See  |
 | about.php and/or the AUTHORS file for specific developer information.   |
 +-------------------------------------------------------------------------+
 | http://www.cacti.net/                                                   |
 +-------------------------------------------------------------------------+
*/

$guest_account = true;
chdir('../../');
require('./include/auth.php');
require_once('./plugins/mactrack/lib/mactrack_functions.php');

$title = __('Mactrack - ARP/IP View', 'mactrack');

set_default_action();

if (isset_request_var('export')) {
	mactrack_view_export_ips();
} else {
	general_header();
	mactrack_view_ips();
	bottom_footer();
}

/* ------------------------
	The 'actions' function
   ------------------------ */

/**
 * Validates and stores this view's filter request variables (rows,
 * page, site id, device id, MAC/IP filter type and text, sort
 * column/direction, scan date) into the session for the ARP/IP list
 * view.
 *
 * @return void
 */
function mactrack_view_ips_validate_request_vars(): void {
	// ================= input validation and session storage =================
	$filters = [
		'rows' => [
			'filter'  => FILTER_VALIDATE_INT,
			'pageset' => true,
			'default' => '-1'
			],
		'page' => [
			'filter'  => FILTER_VALIDATE_INT,
			'default' => '1'
			],
		'site_id' => [
			'filter'  => FILTER_VALIDATE_INT,
			'default' => '-1'
			],
		'device_id' => [
			'filter'  => FILTER_VALIDATE_INT,
			'default' => '-1'
			],
		'mac_filter_type_id' => [
			'filter'  => FILTER_VALIDATE_INT,
			'default' => '1'
			],
		'ip_filter_type_id' => [
			'filter'  => FILTER_VALIDATE_INT,
			'default' => '1'
			],
		'filter' => [
			'filter'  => FILTER_CALLBACK,
			'pageset' => true,
			'default' => '',
			'options' => ['options' => 'sanitize_search_string']
			],
		'ip_filter' => [
			'filter'  => FILTER_CALLBACK,
			'default' => '',
			'options' => ['options' => 'sanitize_search_string']
			],
		'mac_filter' => [
			'filter'  => FILTER_CALLBACK,
			'default' => '',
			'options' => ['options' => 'sanitize_search_string']
			],
		'sort_column' => [
			'filter'  => FILTER_CALLBACK,
			'default' => 'device_name',
			'options' => ['options' => 'sanitize_search_string']
			],
		'sort_direction' => [
			'filter'  => FILTER_CALLBACK,
			'default' => 'ASC',
			'options' => ['options' => 'sanitize_search_string']
			],
		'scan_date' => [
			'filter'  => FILTER_CALLBACK,
			'default' => '2',
			'options' => ['options' => 'sanitize_search_string']
			]
	];

	validate_store_request_vars($filters, 'sess_mtv_arp');
	// ================= input validation =================
}

/**
 * Exports the current filtered ARP/IP results (site, hostname, device,
 * MAC, vendor, IP, DNS hostname, port, interface, scan date) as a
 * downloaded CSV file. Called from this script's main dispatch when
 * the export request variable is set.
 *
 * @return void
 */
function mactrack_view_export_ips(): void {
	mactrack_view_ips_validate_request_vars();

	$sql_where = '';

	$port_results = mactrack_view_get_ip_records($sql_where, 0, false);

	$xport_array = [];
	array_push($xport_array, '"site_name","hostname","device_name",' .
		'"mac_address","vendor_name",' .
		'"ip_address","dns_hostname","port_number","ifName","scan_date"');

	if (cacti_sizeof($port_results)) {
		foreach ($port_results as $port_result) {
			$scan_date = $port_result['scan_date'];

			array_push($xport_array,'"' . $port_result['site_name'] . '","' .
			$port_result['hostname'] . '","' . $port_result['device_name'] . '","' .
			mactrack_format_mac($port_result['mac_address']) . '","' . $port_result['vendor_name'] . '","' .
			$port_result['ip_address'] . '","' . $port_result['dns_hostname'] . '","' .
			$port_result['port_number'] . '","' . $port_result['ifName'] . '","' .
			$scan_date . '"');
		}
	}

	header('Content-type: application/csv');
	header('Content-Disposition: attachment; filename=cacti_port_ipaddresses_xport.csv');

	foreach ($xport_array as $xport_line) {
		print $xport_line . "\n";
	}
}

/**
 * Builds and executes the SQL query for the ARP/IP list view, applying
 * the current MAC filter, IP filter, text filter, site, device, and
 * scan date request variables (defaulting to the most recent scan
 * date), sort order, and optional row limits. Requires a site or
 * device filter (or a non-empty WHERE clause) to avoid a full table
 * scan; returns an empty result set otherwise.
 *
 * @param string &$sql_where   Receives the generated SQL WHERE clause
 *                            for reuse by the caller.
 * @param int    $rows         Number of rows per page, used to compute
 *                            the SQL LIMIT clause when $apply_limits
 *                            is true.
 * @param bool   $apply_limits Whether to apply a SQL LIMIT clause
 *                            (default true).
 *
 * @return array The matching ARP/IP records.
 */
function mactrack_view_get_ip_records(&$sql_where, $rows, $apply_limits = true): array {
	// form the 'where' clause for our main sql query
	if (get_request_var('mac_filter') != '') {
		$mac_filter = str_replace(':', '', (string) get_request_var('mac_filter'));
		$mac_filter = str_replace('-', '', $mac_filter);
		$mac_filter = str_replace('.', '', $mac_filter);

		switch (get_request_var('mac_filter_type_id')) {
			case '1': // do not filter
				break;
			case '2': // matches
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.mac_address = ' . db_qstr($mac_filter);

				break;
			case '3': // contains
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.mac_address LIKE ' . db_qstr('%' . $mac_filter . '%');

				break;
			case '4': // begins with
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.mac_address LIKE ' . db_qstr($mac_filter . '%');

				break;
			case '5': // does not contain
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.mac_address NOT LIKE ' . db_qstr('%' . $mac_filter . '%');

				break;
			case '6': // does not begin with
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.mac_address NOT LIKE ' . db_qstr($mac_filter . '%');
		}
	}

	if ((get_request_var('ip_filter') != '') || (get_request_var('ip_filter_type_id') > 6)) {
		switch (get_request_var('ip_filter_type_id')) {
			case '1': // do not filter
				break;
			case '2': // matches
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.ip_address = ' . db_qstr(get_request_var('ip_filter'));

				break;
			case '3': // contains
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.ip_address LIKE ' . db_qstr('%' . get_request_var('ip_filter') . '%');

				break;
			case '4': // begins with
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.ip_address LIKE ' . db_qstr(get_request_var('ip_filter') . '%');

				break;
			case '5': // does not contain
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.ip_address NOT LIKE ' . db_qstr('%' . get_request_var('ip_filter') . '%');

				break;
			case '6': // does not begin with
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.ip_address NOT LIKE ' . db_qstr(get_request_var('ip_filter') . '%');

				break;
			case '7': // is null
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.ip_address = ""';

				break;
			case '8': // is not null
				$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
					' mti.ip_address != ""';
		}
	}

	if (get_request_var('filter') != '') {
		if (read_config_option('mt_reverse_dns') != '') {
			$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
				' (mti.dns_hostname LIKE ' . db_qstr('%' . get_request_var('filter') . '%') . ' OR ' .
				'mtod.vendor_name LIKE ' . db_qstr('%' . get_request_var('filter') . '%') . ')';
		} else {
			$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
				' (mtod.vendor_name LIKE ' . db_qstr('%' . get_request_var('filter') . '%') . ')';
		}
	}

	if ((get_request_var('site_id') != '-1')) {
		$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
			' mti.site_id = ' . get_filter_request_var('site_id');
	}

	if ((get_request_var('device_id') != '-1')) {
		$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') .
			' mti.device_id = ' . get_filter_request_var('device_id');
	}

	// prevent table scans, either a device or site must be selected
	if (get_request_var('site_id') == -1 && get_request_var('device_id') == -1) {
		if ($sql_where == '') {
			return [];
		}
	}

	if ((get_request_var('scan_date') == '2')) {
		$last = db_fetch_cell('SELECT MAX(scan_date) FROM mac_track_scan_dates');

		if ($last != '') {
			$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') . ' mti.scan_date = ' . db_qstr($last);
		}
	} elseif ((get_request_var('scan_date') != '1') && get_request_var('scan_date') != '') {
		$sql_where .= ($sql_where != '' ? ' AND' : 'WHERE') . ' mti.scan_date = ' . db_qstr(get_request_var('scan_date'));
	}

	$sql_order = get_order_string();

	if ($apply_limits && $rows != 999999) {
		$sql_limit = ' LIMIT ' . ($rows * (get_request_var('page') - 1)) . ', ' . $rows;
	} else {
		$sql_limit = '';
	}

	$query_string = "SELECT mti.*, mts.site_name, mtod.*, mtin.ifName
		FROM mac_track_ips AS mti
		LEFT JOIN mac_track_sites AS mts
		ON mti.site_id = mts.site_id
		LEFT JOIN mac_track_oui_database AS mtod
		ON mtod.vendor_mac=SUBSTRING(mti.mac_address, 1, 6)
		LEFT JOIN mac_track_interfaces AS mtin
		ON mtin.device_id=mti.device_id
		AND mtin.ifIndex=mti.port_number
		$sql_where
		$sql_order
		$sql_limit";

	// cacti_log("SQL: $query_string");

	return db_fetch_assoc($query_string);
}

/**
 * Renders the main ARP/IP list page: displays the IP address filter
 * form, validates/stores this view's filter request variables, then
 * displays a filtered, sorted, paginated table of ARP/IP entries with
 * summary statistics. Called from this script's main dispatch as the
 * default view.
 *
 * @return void
 *
 * @global string $title                  The page title, set for the
 *                                        surrounding page chrome.
 * @global string $report                 Reserved/declared for parity
 *                                        with other functions in this
 *                                        file; not used directly here.
 * @global array  $mactrack_search_types  Filter-type option list used
 *                                        by the address filter form.
 * @global array  $rows_selector          Reserved/declared for parity
 *                                        with other functions in this
 *                                        file; not used directly here.
 * @global array  $config                 Cacti global configuration
 *                                        array.
 * @global array  $item_rows              Default number of rows per
 *                                        page from Cacti settings.
 */
function mactrack_view_ips(): void {
	global $title, $report, $mactrack_search_types, $rows_selector, $config;
	global $item_rows;

	mactrack_view_ips_validate_request_vars();

	mactrack_tabs();

	html_start_box($title, '100%', '', '3', 'center', '');
	mactrack_ip_address_filter();
	html_end_box();

	$sql_where = '';

	$rows = plugin_get_rows_per_page();

	$port_results = mactrack_view_get_ip_records($sql_where, $rows, true);

	// prevent table scans, either a device or site must be selected

	if ($sql_where == '') {
		$total_rows = 0;
	} elseif (get_request_var('rows') == 1 || (get_request_var('scan_date') == 1)) {
		$rows_query_string = "SELECT
			COUNT(mti.device_id)
			FROM mac_track_ips AS mti
			LEFT JOIN mac_track_sites AS mts
			ON mti.site_id=mts.site_id
			LEFT JOIN mac_track_oui_database AS mtod
			ON mtod.vendor_mac=SUBSTRING(mti.mac_address,1,6)
			$sql_where";

		$total_rows = db_fetch_cell($rows_query_string);
	} else {
		$rows_query_string = "SELECT
			COUNT(DISTINCT device_id, mac_address, port_number, ip_address)
			FROM mac_track_ips AS mti
			LEFT JOIN mac_track_sites AS mts
			ON mti.site_id=mts.site_id
			LEFT JOIN mac_track_oui_database AS mtod
			ON mtod.vendor_mac=SUBSTRING(mti.mac_address,1,6)
			$sql_where";

		$total_rows = db_fetch_cell($rows_query_string);
	}

	$display_text1 = [
		'site_name' => [
			'display' => __('Site Name', 'mactrack'),
			'sort'    => 'ASC'
		],
		'device_name' => [
			'display' => __('Switch Name', 'mactrack'),
			'sort'    => 'ASC'
		],
		'hostname' => [
			'display' => __('Switch Hostname', 'mactrack'),
			'sort'    => 'ASC'
		],
		'ip_address' => [
			'display' => __('ED IP Address', 'mactrack'),
			'sort'    => 'ASC'
		],
	];

	$display_dns = [];

	if (read_config_option('mt_reverse_dns') != '') {
		$display_dns = [
			'dns_hostname' => [
				'display' => __('ED DNS Hostname', 'mactrack'),
				'sort'    => 'ASC'
			]
		];
	}

	$display_text2 = [
		'mac_address' => [
			'display' => __('ED MAC Address', 'mactrack'),
			'sort'    => 'ASC'
		],
		'vendor_name' => [
			'display' => __('Vendor Name', 'mactrack'),
			'sort'    => 'ASC'
		],
		'port_number' => [
			'display' => __('Port Number', 'mactrack'),
			'align'   => 'left',
			'sort'    => 'DESC'
		],
		'ifName' => [
			'display' => __('Port Name', 'mactrack'),
			'align'   => 'left',
			'sort'    => 'ASC'
		],
		'scan_date' => [
			'display' => __('Last Scan Date', 'mactrack'),
			'align'   => 'left',
			'sort'    => 'DESC'
		]
	];

	$display_text = array_merge($display_text1, $display_dns, $display_text2);

	$columns = cacti_sizeof($display_text);

	$nav = html_nav_bar('mactrack_view_arp.php', MAX_DISPLAY_PAGES, get_request_var('page'), $rows, $total_rows, $columns, __('ARP Cache', 'mactrack'), 'page', 'main');

	print $nav;

	html_start_box('', '100%', '', '3', 'center', '');

	html_header_sort($display_text, get_request_var('sort_column'), get_request_var('sort_direction'));

	$i = 0;

	if (cacti_sizeof($port_results)) {
		foreach ($port_results as $port_result) {
			form_alternate_row('line' . $i, true);

			form_selectable_cell($port_result['site_name'], $i);
			form_selectable_cell($port_result['device_name'], $i, '10%');
			form_selectable_cell($port_result['hostname'], $i);
			form_selectable_cell(filter_value($port_result['ip_address'], get_request_var('filter')), $i);

			if (read_config_option('mt_reverse_dns') != '') {
				form_selectable_cell(filter_value($port_result['dns_hostname'], get_request_var('filter')), $i);
			}

			form_selectable_cell(filter_value(mactrack_format_mac($port_result['mac_address']), get_request_var('filter')), $i);
			form_selectable_cell(filter_value($port_result['vendor_name'], get_request_var('filter')), $i);
			form_selectable_cell($port_result['port_number'], $i, '', 'left');
			form_selectable_cell(!is_null($port_result['ifName']) ? $port_result['ifName'] : '', $i, '', 'left');
			form_selectable_cell($port_result['scan_date'], $i, '', 'left');

			form_end_row();

			$i++;
		}
	} else {
		if (get_request_var('site_id') == -1 && get_request_var('device_id') == -1) {
			print '<tr><td colspan="10"><em>' . __('You must first choose a Site, Device or other search criteria.', 'mactrack') . '</em></td></tr>';
		} else {
			print '<tr><td colspan="10"><em>' . __('No Mactrack IP Results Found', 'mactrack') . '</em></td></tr>';
		}
	}

	html_end_box(false);

	if (cacti_sizeof($port_results)) {
		print $nav;
		mactrack_display_stats();
	}
}

/**
 * Renders the search/site/device/MAC/IP/scan-date filter form controls
 * for the ARP/IP list view.
 *
 * @return void
 *
 * @global array $item_rows              Rows-per-page option list used
 *                                       to populate the rows dropdown.
 * @global array $rows_selector          Reserved/declared for parity
 *                                       with other functions in this
 *                                       file; not used directly here.
 * @global array $mactrack_search_types  Filter-type option list (e.g.
 *                                       matches/contains/begins with)
 *                                       used to populate the MAC/IP
 *                                       filter type dropdowns.
 */
function mactrack_ip_address_filter(): void {
	global $item_rows, $rows_selector, $mactrack_search_types;

	?>
	<tr class='even'>
		<td>
			<form id='mactrack'>
			<table class='filterTable'>
				<tr>
					<td>
						<?php print __('Search', 'mactrack'); ?>
					</td>
					<td>
						<input type='text' id='filter' size='25' value='<?php print html_escape_request_var('filter'); ?>'>
					</td>
					<td>
						<?php print __('Site', 'mactrack'); ?>
					</td>
					<td>
						<select id='site_id'>
							<option value='-1'<?php if (get_request_var('site_id') == '-1') {?> selected<?php }?>><?php print __('N/A', 'mactrack'); ?></option>
							<?php
							$sites = db_fetch_assoc('SELECT site_id,site_name FROM mac_track_sites ORDER BY site_name');

	if (cacti_sizeof($sites)) {
		foreach ($sites as $site) {
			print '<option value="' . $site['site_id'] . '"';

			if (get_request_var('site_id') == $site['site_id']) {
				print ' selected';
			} print '>' . html_escape($site['site_name']) . '</option>';
		}
	}
	?>
						</select>
					</td>
					<td>
						<?php print __('Device', 'mactrack'); ?>
					</td>
					<td>
						<select id='device_id'>
							<option value='-1'<?php if (get_request_var('device_id') == '-1') {?> selected<?php }?>><?php print __('All', 'mactrack'); ?></option>
							<?php
	if (get_request_var('site_id') == -1) {
		$filter_devices = db_fetch_assoc('SELECT DISTINCT device_id, device_name, hostname
									FROM mac_track_devices
									ORDER BY device_name');
	} else {
		$filter_devices = db_fetch_assoc_prepared('SELECT DISTINCT device_id, device_name, hostname
									FROM mac_track_devices
									WHERE site_id = ?
									ORDER BY device_name',
			[get_request_var('site_id')]);
	}

	if (cacti_sizeof($filter_devices)) {
		foreach ($filter_devices as $filter_device) {
			print '<option value=" ' . $filter_device['device_id'] . '"';

			if (get_request_var('device_id') == $filter_device['device_id']) {
				print ' selected';
			} print '>' . html_escape($filter_device['device_name'] . '(' . $filter_device['hostname'] . ')') . '</option>';
		}
	}
	?>
						</select>
					</td>
					<td>
						<?php print __('IP\'s', 'mactrack'); ?>
					</td>
					<td>
						<select id='rows'>
							<?php
	if (cacti_sizeof($rows_selector) > 0) {
		foreach ($rows_selector as $key => $value) {
			print '<option value="' . $key . '"';

			if (get_request_var('rows') == $key) {
				print ' selected';
			} print '>' . $value . '</option>';
		}
	}
	?>
						</select>
					</td>
					<td>
						<span>
							<button type='submit' id='go' class='ui-button ui-corner-all ui-widget ui-state-active'><?php print __esc('Go', 'mactrack'); ?></button>
							<button type='button' id='clear' class='ui-button ui-corner-all ui-widget'><?php print __esc('Clear', 'mactrack'); ?></button>
							<button type='button' id='export' class='ui-button ui-corner-all ui-widget'><?php print __esc('Export', 'mactrack'); ?></button>
						</span>
					</td>
				</tr>
			</table>
			<table class='filterTable'>
				<tr>
					<td>
						<?php print __('IP', 'mactrack'); ?>
					</td>
					<td>
						<select id='ip_filter_type_id'>
							<?php
	for ($i = 1; $i <= cacti_sizeof($mactrack_search_types); $i++) {
		print "<option value='" . $i . "'";

		if (get_request_var('ip_filter_type_id') == $i) {
			print ' selected';
		} print '>' . $mactrack_search_types[$i] . '</option>';
	}
	?>
						</select>
					</td>
					<td>
						<input type='text' id='ip_filter' size='25' value='<?php print html_escape_request_var('ip_filter'); ?>'>
					</td>
					<td>
						<?php print __('Show', 'mactrack'); ?>
					</td>
					<td>
						<select id='scan_date'>
							<option value='1'<?php if (get_request_var('scan_date') == '1') {?> selected<?php }?>><?php print __('All', 'mactrack'); ?></option>
							<option value='2'<?php if (get_request_var('scan_date') == '2') {?> selected<?php }?>><?php print __('Most Recent', 'mactrack'); ?></option>
							<?php

	$scan_dates = db_fetch_assoc('SELECT scan_date FROM mac_track_scan_dates ORDER BY scan_date DESC');

	if (cacti_sizeof($scan_dates)) {
		foreach ($scan_dates as $scan_date) {
			print '<option value="' . $scan_date['scan_date'] . '"';

			if (get_request_var('scan_date') == $scan_date['scan_date']) {
				print ' selected';
			} print '>' . $scan_date['scan_date'] . '</option>';
		}
	}
	?>
						</select>
					</td>
				</tr>
				<tr>
					<td>
						<?php print __('MAC', 'mactrack'); ?>
					</td>
					<td>
						<select id='mac_filter_type_id'>
							<?php
	for ($i = 1; $i <= cacti_sizeof($mactrack_search_types) - 2; $i++) {
		print "<option value='" . $i . "'";

		if (get_request_var('mac_filter_type_id') == $i) {
			print ' selected';
		} print '>' . $mactrack_search_types[$i] . '</option>';
	}
	?>
						</select>
					</td>
					<td>
						<input type='text' id='mac_filter' size='25' value='<?php print html_escape_request_var('mac_filter'); ?>'>
					</td>
				</tr>
			</table>
			</form>
			<script type='text/javascript' <?php print plugin_mactrack_csp_nonce(); ?>>

			function applyFilter() {
				strURL  = urlPath+'plugins/mactrack/mactrack_view_arp.php?report=arp&header=false';
				strURL += '&site_id=' + $('#site_id').val();
				strURL += '&device_id=' + $('#device_id').val();
				strURL += '&rows=' + $('#rows').val();
				strURL += '&mac_filter_type_id=' + $('#mac_filter_type_id').val();
				strURL += '&mac_filter=' + $('#mac_filter').val();
				strURL += '&filter=' + $('#filter').val();
				strURL += '&ip_filter_type_id=' + $('#ip_filter_type_id').val();
				strURL += '&ip_filter=' + $('#ip_filter').val();
				strURL += '&scan_date=' + $('#scan_date').val();

				loadPageNoHeader(strURL);
			}

			function clearFilter() {
				strURL  = urlPath+'plugins/mactrack/mactrack_view_arp.php?report=arp&header=false&clear=true';
				loadPageNoHeader(strURL);
			}

			function exportRows() {
				strURL  = urlPath+'plugins/mactrack/mactrack_view_arp.php?report=arp&export=true';
				document.location = strURL;
			}

			$(function() {
				$('#site_id, #device_id, #rows, #scan_date').on('change', function() {
					applyFilter();
				});

				$('#mactrack').on('submit', function(event) {
					event.preventDefault();
					applyFilter();
				});

				$('#clear').on('click', function() {
					clearFilter();
				});

				$('#export').on('click', function() {
					exportRows();
				});
			});

			</script>
		</td>
	</tr>
	<?php
}