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https://github.com/Cacti/cacti.git
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446 lines
18 KiB
PHP
446 lines
18 KiB
PHP
<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2017 The Cacti Group |
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| |
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| This program is free software; you can redistribute it and/or |
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| modify it under the terms of the GNU General Public License |
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| as published by the Free Software Foundation; either version 2 |
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| of the License, or (at your option) any later version. |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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+-------------------------------------------------------------------------+
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| Cacti: The Complete RRDTool-based Graphing Solution |
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+-------------------------------------------------------------------------+
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| This code is designed, written, and maintained by the Cacti Group. See |
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| about.php and/or the AUTHORS file for specific developer information. |
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+-------------------------------------------------------------------------+
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| http://www.cacti.net/ |
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+-------------------------------------------------------------------------+
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*/
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$guest_account = true;
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include('./include/auth.php');
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include_once('./lib/rrd.php');
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/* set default action */
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set_default_action('view');
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if (!isset_request_var('view_type')) {
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set_request_var('view_type', '');
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}
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/* ================= input validation ================= */
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get_filter_request_var('rra_id', FILTER_VALIDATE_REGEXP, array('options' => array('regexp' => '/^([0-9]+|all)$/')));
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get_filter_request_var('local_graph_id');
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get_filter_request_var('graph_end');
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get_filter_request_var('graph_start');
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get_filter_request_var('view_type', FILTER_VALIDATE_REGEXP, array('options' => array('regexp' => '/^([a-zA-Z0-9]+)$/')));
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/* ==================================================== */
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api_plugin_hook_function('graph');
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include_once('./lib/html_tree.php');
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top_graph_header();
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if (!isset_request_var('rra_id')) {
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set_request_var('rra_id', 'all');
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}
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if (get_request_var('rra_id') == 'all' || isempty_request_var('rra_id')) {
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$sql_where = ' AND dspr.id IS NOT NULL';
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} else {
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$sql_where = ' AND dspr.id=' . get_request_var('rra_id');
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}
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/* make sure the graph requested exists (sanity) */
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if (!(db_fetch_cell_prepared('SELECT local_graph_id FROM graph_templates_graph WHERE local_graph_id = ?', array(get_request_var('local_graph_id'))))) {
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print "<strong><font class='txtErrorTextBox'>GRAPH DOES NOT EXIST</font></strong>";
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exit;
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}
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/* take graph permissions into account here */
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if (!is_graph_allowed(get_request_var('local_graph_id'))) {
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header('Location: permission_denied.php');
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exit;
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}
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$graph_title = get_graph_title(get_request_var('local_graph_id'));
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if (get_request_var('action') != 'properties') {
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print "<table width='100%' class='cactiTable'>";
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}
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$rras = get_associated_rras(get_request_var('local_graph_id'), $sql_where);
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switch (get_request_var('action')) {
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case 'view':
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api_plugin_hook_function('page_buttons',
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array(
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'lgid' => get_request_var('local_graph_id'),
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'leafid' => '',//$leaf_id,
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'mode' => 'mrtg',
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'rraid' => get_request_var('rra_id')
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)
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);
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?>
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<tr class='tableHeader'>
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<td colspan='3' class='textHeaderDark'>
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<strong><?php print __('Viewing Graph');?></strong> '<?php print htmlspecialchars($graph_title, ENT_QUOTES);?>'
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<script type='text/javascript'>
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$(function() {
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$('#navigation').show();
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$('#navigation_right').show();
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});
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</script>
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</td>
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</tr>
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<?php
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$graph = db_fetch_row_prepared('SELECT * FROM graph_templates_graph WHERE local_graph_id = ?', array(get_request_var('local_graph_id')));
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$i = 0;
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if (sizeof($rras)) {
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$graph_end = time();
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foreach ($rras as $rra) {
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$graph_start = $graph_end - ($rra['step'] * $rra['rows'] * $rra['steps']);
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$aggregate_url = aggregate_build_children_url(get_request_var('local_graph_id'), $graph_start, $graph_end, $rra['id']);
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?>
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<tr>
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<td align='center'>
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<table>
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<tr>
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<td>
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<div class='graphWrapper' id='wrapper_<?php print $graph['local_graph_id'] . '_' . $rra['id'];?>' graph_id='<?php print $graph['local_graph_id'];?>' rra_id='<?php print $rra['id'];?>' graph_width='<?php print $graph['width'];?>' graph_height='<?php print $graph['height'];?>' graph_start='<?php print $graph_start;?>' graph_end='<?php print $graph_end;?>' title_font_size='<?php print ((read_user_setting("custom_fonts") == "on") ? read_user_setting("title_size") : read_config_option("title_size"));?>' style="min-height: <?php echo (1.2 * $graph["height"]) . "px"?>;"></div>
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</td>
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<td valign='top' style='padding: 3px;' class='noprint'>
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<a class='iconLink utils' href='#' role='link' id='graph_<?php print get_request_var('local_graph_id');?>_util' graph_start='<?php print $graph_start;?>' graph_end='<?php print $graph_end;?>' rra_id='<?php print $rra['id'];?>'><img class='drillDown' src='<?php print $config['url_path'] . "images/cog.png";?>' alt='' title='<?php print __('Graph Details, Zooming and Debugging Utilities');?>'></a></br>
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<a class='iconLink' href='<?php print htmlspecialchars($config['url_path'] . 'graph_xport.php?local_graph_id=' . get_request_var('local_graph_id') . '&rra_id=' . $rra['id'] . '&view_type=' . get_request_var('view_type') . '&graph_start=' . $graph_start . '&graph_end=' . $graph_end);?>'><img src='<?php print $config['url_path'] . "images/table_go.png";?>' alt='' title='<?php print __('CSV Export');?>'></a><br>
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<?php if (read_config_option('realtime_enabled') == 'on') print "<a class='iconLink' href='#' onclick=\"window.open('".$config['url_path']."graph_realtime.php?top=0&left=0&local_graph_id=" . get_request_var('local_graph_id') . "', 'popup_" . get_request_var('local_graph_id') . "', 'toolbar=no,menubar=no,resizable=yes,location=no,scrollbars=no,status=no,titlebar=no,width=650,height=300');return false\"><img src='" . $config['url_path'] . "images/chart_curve_go.png' alt='' title='" . __('Real-time') . "'></a><br/>\n";?>
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<?php print ($aggregate_url != '' ? $aggregate_url:'')?>
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<?php api_plugin_hook('graph_buttons', array('hook' => 'view', 'local_graph_id' => get_request_var('local_graph_id'), 'rra' => $rra['id'], 'view_type' => get_request_var('view_type'))); ?>
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</td>
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</tr>
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<tr>
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<td colspan='2' align='center'>
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<strong><?php print htmlspecialchars($rra['name'], ENT_QUOTES);?></strong>
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</td>
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</tr>
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</table>
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</td>
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</tr>
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<?php
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$i++;
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}
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api_plugin_hook_function('tree_view_page_end');
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}
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?>
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<script type='text/javascript'>
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/* turn off the page refresh */
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var refreshMSeconds=9999999;
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function initializeGraph() {
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$('.graphWrapper').each(function() {
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graph_id=$(this).attr('graph_id');
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rra_id=$(this).attr('rra_id');
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graph_height=$(this).attr('graph_height');
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graph_width=$(this).attr('graph_width');
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graph_start=$(this).attr('graph_start');
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graph_end=$(this).attr('graph_end');
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$.getJSON(urlPath+'graph_json.php?'+
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'local_graph_id='+graph_id+
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'&graph_height='+graph_height+
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'&graph_start='+graph_start+
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'&graph_end='+graph_end+
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'&rra_id='+rra_id+
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'&graph_width='+graph_width+
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'&disable_cache=true'+
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<?php print (isset_request_var('thumbnails') && get_request_var('thumbnails') == 'true' ? "'&graph_nolegend=true'":"''");?>,
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function(data) {
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$('#wrapper_'+data.local_graph_id+'_'+data.rra_id).html("<img class='graphimage' id='graph_"+data.local_graph_id+"' src='data:image/"+data.type+";base64,"+data.image+"' graph_start='"+data.graph_start+"' graph_end='"+data.graph_end+"' graph_left='"+data.graph_left+"' graph_top='"+data.graph_top+"' graph_width='"+data.graph_width+"' graph_height='"+data.graph_height+"' width='"+data.image_width+"' height='"+data.image_height+"' image_width='"+data.image_width+"' image_height='"+data.image_height+"' value_min='"+data.value_min+"' value_max='"+data.value_max+"'>");
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});
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});
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$('a[id$="_util"]').unbind('click').click(function() {
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graph_id=$(this).attr('id').replace('graph_','').replace('_util','');
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rra_id=$(this).attr('rra_id');
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graph_start=$(this).attr('graph_start');
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graph_end=$(this).attr('graph_end');
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$.get('graph.php?action=zoom&header=false&local_graph_id='+graph_id+'&rra_id='+rra_id+'&graph_start='+graph_start+'&graph_end='+graph_end, function(data) {
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$('#main').html(data);
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$('#breadcrumbs').append('<li><a id="nav_util" href="#"><?php print __('Utility View');?></a></li>');
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applySkin();
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});
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});
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}
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$(function() {
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initializeGraph();
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$('#navigation').show();
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$('#navigation_right').show();
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});
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</script>
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<?php
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break;
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case 'zoom':
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/* find the maximum time span a graph can show */
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$max_timespan=1;
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if (sizeof($rras)) {
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foreach ($rras as $rra) {
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if ($rra['steps'] * $rra['rows'] * $rra['rrd_step'] > $max_timespan) {
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$max_timespan = $rra['steps'] * $rra['rows'] * $rra['rrd_step'];
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}
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}
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}
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/* fetch information for the current RRA */
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if (isset_request_var('rra_id') && get_request_var('rra_id') > 0) {
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$rra = db_fetch_row_prepared('SELECT dspr.id, step, steps, dspr.name, rows
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FROM data_source_profiles_rra AS dspr
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INNER JOIN data_source_profiles AS dsp
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ON dsp.id=dspr.data_source_profile_id
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WHERE dspr.id = ?', array(get_request_var('rra_id')));
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$rra['timespan'] = $rra['steps'] * $rra['step'] * $rra['rows'];
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} else {
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$rra = db_fetch_row_prepared('SELECT dspr.id, step, steps, dspr.name, rows
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FROM data_source_profiles_rra AS dspr
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INNER JOIN data_source_profiles AS dsp
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ON dsp.id=dspr.data_source_profile_id
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WHERE dspr.id = ?', array($rras[0]['id']));
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$rra['timespan'] = $rra['steps'] * $rra['step'] * $rra['rows'];
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}
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/* define the time span, which decides which rra to use */
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$timespan = -($rra['timespan']);
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/* find the step and how often this graph is updated with new data */
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$ds_step = db_fetch_cell_prepared('SELECT
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data_template_data.rrd_step
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FROM (data_template_data, data_template_rrd, graph_templates_item)
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WHERE graph_templates_item.task_item_id = data_template_rrd.id
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AND data_template_rrd.local_data_id = data_template_data.local_data_id
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AND graph_templates_item.local_graph_id = ?
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LIMIT 0,1', array(get_request_var('local_graph_id')));
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$ds_step = empty($ds_step) ? 300 : $ds_step;
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$seconds_between_graph_updates = ($ds_step * $rra['steps']);
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$now = time();
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if (isset_request_var('graph_end') && (get_request_var('graph_end') <= $now - $seconds_between_graph_updates)) {
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$graph_end = get_request_var('graph_end');
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} else {
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$graph_end = $now - $seconds_between_graph_updates;
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}
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if (isset_request_var('graph_start')) {
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if (($graph_end - get_request_var('graph_start'))>$max_timespan) {
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$graph_start = $now - $max_timespan;
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}else {
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$graph_start = get_request_var('graph_start');
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}
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} else {
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$graph_start = $now + $timespan;
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}
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/* required for zoom out function */
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if ($graph_start == $graph_end) {
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$graph_start--;
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}
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$graph = db_fetch_row_prepared('SELECT * FROM graph_templates_graph WHERE local_graph_id = ?', array(get_request_var('local_graph_id')));
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$graph_height = $graph['height'];
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$graph_width = $graph['width'];
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if (read_user_setting('custom_fonts') == 'on' & read_user_setting('title_size') != '') {
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$title_font_size = read_user_setting('title_size');
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} elseif (read_config_option('title_size') != '') {
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$title_font_size = read_config_option('title_size');
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}else {
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$title_font_size = 10;
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}
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?>
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<tr class='tableHeader'>
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<td colspan='3' class='textHeaderDark'>
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<strong><?php print __('Graph Utility View');?></strong> '<?php print htmlspecialchars($graph_title);?>'
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</td>
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</tr>
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<tr class='even'>
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<td align='center'>
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<table>
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<tr>
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<td align='center'>
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<div class='graphWrapper' id='wrapper_<?php print $graph['local_graph_id']?>' graph_width='<?php print $graph['width'];?>' graph_height='<?php print $graph['height'];?>' title_font_size='<?php print ((read_user_setting("custom_fonts") == "on") ? read_user_setting("title_size") : read_config_option("title_size"));?>' style="min-height: <?php echo (1.2 * $graph["height"]) . "px"?>;"></div>
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<?php print (read_user_setting("show_graph_title") == "on" ? "<span align='center'><strong>" . htmlspecialchars($graph["title_cache"]) . "</strong></span>" : "");?>
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</td>
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<td valign='top' style='align:left;padding-top: 3px;' class='noprint'>
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<a href='#' id='graph_<?php print $graph['local_graph_id'];?>_properties' class='iconLink hyperLink properties'>
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<img class='drillDown' src='<?php print $config['url_path'] . "images/graph_properties.gif";?>' alt='' title='<?php print __('Graph Source/Properties');?>'>
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</a>
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<br>
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<a href='#' id='graph_<?php print $graph['local_graph_id'];?>_csv' class='iconLink hyperLink properties'>
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<img class='drillDown' src='<?php print $config['url_path'] . "images/table_go.png";?>' alt='' title='<?php print __('Graph Data');?>'>
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</a>
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<br>
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<?php api_plugin_hook('graph_buttons', array('hook' => 'zoom', 'local_graph_id' => get_request_var('local_graph_id'), 'rra' => get_request_var('rra_id'), 'view_type' => get_request_var('view_type'))); ?>
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</td>
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</tr>
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<tr>
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</tr>
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</table>
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</td>
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</tr>
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<tr>
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<td style='display:none;'>
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<input type='button' name='button_refresh_x' value='<?php print __('Refresh');?>' onClick='refreshGraph()'>
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<input type='textbox' id='date1' value=''>
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<input type='textbox' id='date2' value=''>
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<input type='textbox' id='graph_start' value='<?php print $graph_start;?>'>
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<input type='textbox' id='graph_end' value='<?php print $graph_end;?>'>
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</td>
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</tr>
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<tr class='odd'>
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<td id='data'></td>
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</tr>
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<script type='text/javascript'>
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var graph_id=<?php print get_request_var('local_graph_id') . ";\n";?>
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var props_on=false;
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var graph_data_on=true;
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/* turn off the page refresh */
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var refreshMSeconds=9999999;
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function refreshGraph() {
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$('#graph_start').val(getTimestampFromDate($('#date1').val()));
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$('#graph_end').val(getTimestampFromDate($('#date2').val()));
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now = Math.floor($.now()/1000);
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if ($('#graph_end').val() > now) {
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$('#graph_end').val(now);
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}
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initializeGraph();
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}
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function graphProperties() {
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$.get('graph.php?action=properties&header=false&local_graph_id='+graph_id+'&rra_id=<?php print get_request_var('rra_id');?>&view_type=<?php print get_request_var('view_type');?>&graph_start='+$('#graph_start').val()+'&graph_end='+$('#graph_end').val(), function(data) {
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$('#data').html(data);
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});
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props_on = true;
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graph_data_on = false;
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}
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function graphXport() {
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$.get(urlPath+'graph_xport.php?local_graph_id='+graph_id+'&rra_id=0&format=table&graph_start='+$('#graph_start').val()+'&graph_end='+$('#graph_end').val(), function(data) {
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$('#data').html(data);
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$('.download').click(function(event) {
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event.preventDefault;
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graph_id=$(this).attr('id').replace('graph_','');
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document.location = urlPath+'graph_xport.php?local_graph_id='+graph_id+'&rra_id=0&view_type=tree&graph_start='+$('#graph_start').val()+'&graph_end='+$('#graph_end').val();
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});
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});
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props_on = false;
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graph_data_on = true;
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}
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function initializeGraph() {
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$('.graphWrapper').each(function() {
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graph_id=$(this).attr('id').replace('wrapper_','');
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graph_height=$(this).attr('graph_height');
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graph_width=$(this).attr('graph_width');
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$.getJSON(urlPath+'graph_json.php?rra_id=0'+
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'&local_graph_id='+graph_id+
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'&graph_start='+$('#graph_start').val()+
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'&graph_end='+$('#graph_end').val()+
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'&graph_height='+graph_height+
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'&graph_width='+graph_width+
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'&disable_cache=true'+
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<?php print (isset_request_var('thumbnails') && get_request_var('thumbnails') == 'true' ? "'&graph_nolegend=true'":"''");?>,
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function(data) {
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$('#wrapper_'+data.local_graph_id).html("<img class='graphimage' id='graph_"+data.local_graph_id+"' src='data:image/"+data.type+";base64,"+data.image+"' graph_start='"+data.graph_start+"' graph_end='"+data.graph_end+"' graph_left='"+data.graph_left+"' graph_top='"+data.graph_top+"' graph_width='"+data.graph_width+"' graph_height='"+data.graph_height+"' width='"+data.image_width+"' height='"+data.image_height+"' image_width='"+data.image_width+"' image_height='"+data.image_height+"' value_min='"+data.value_min+"' value_max='"+data.value_max+"'>");
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$('#graph_start').val(data.graph_start);
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|
$('#graph_end').val(data.graph_end);
|
|
|
|
$("#graph_"+data.local_graph_id).zoom({
|
|
inputfieldStartTime : 'date1',
|
|
inputfieldEndTime : 'date2',
|
|
serverTimeOffset : <?php print date('Z') . "\n";?>
|
|
});
|
|
|
|
if (graph_data_on) {
|
|
graphXport();
|
|
}else if (props_on) {
|
|
graphProperties();
|
|
}
|
|
});
|
|
});
|
|
|
|
$('a[id$="_properties"]').unbind('click').click(function() {
|
|
graphProperties();
|
|
});
|
|
|
|
$('a[id$="_csv"]').unbind('click').click(function() {
|
|
graphXport();
|
|
});
|
|
}
|
|
|
|
$(function() {
|
|
initializeGraph();
|
|
$('#navigation').show();
|
|
$('#navigation_right').show();
|
|
});
|
|
|
|
</script>
|
|
<?php
|
|
|
|
break;
|
|
case 'properties':
|
|
$graph_data_array['print_source'] = true;
|
|
|
|
/* override: graph start time (unix time) */
|
|
if (!isempty_request_var('graph_start')) {
|
|
$graph_data_array['graph_start'] = get_request_var('graph_start');
|
|
}
|
|
|
|
/* override: graph end time (unix time) */
|
|
if (!isempty_request_var('graph_end')) {
|
|
$graph_data_array['graph_end'] = get_request_var('graph_end');
|
|
}
|
|
|
|
$graph_data_array['output_flag'] = RRDTOOL_OUTPUT_STDERR;
|
|
$graph_data_array['print_source'] = 1;
|
|
|
|
print "<table align='center' width='100%' class='cactiTable'<tr><td>\n";
|
|
print "<table class='cactiTable' width='100%'>\n";
|
|
print "<tr class='tableHeader'><td colspan='3' class='linkOverDark' style='font-weight:bold;'>" . __('RRDtool Graph Syntax') . "</td></tr>\n";
|
|
print "<tr><td><pre>\n";
|
|
print "<span class='textInfo'>" . __('RRDTool Command:') . "</span><br>";
|
|
print @rrdtool_function_graph(get_request_var('local_graph_id'), get_request_var('rra_id'), $graph_data_array);
|
|
unset($graph_data_array['print_source']);
|
|
print "<span class='textInfo'>" . __('RRDTool Says:') . "</span><br>";
|
|
print @rrdtool_function_graph(get_request_var('local_graph_id'), get_request_var('rra_id'), $graph_data_array);
|
|
print "</pre></td></tr>\n";
|
|
print "</table></td></tr></table>\n";
|
|
exit;
|
|
break;
|
|
}
|
|
|
|
print '</table>';
|
|
|
|
bottom_footer();
|
|
|