mirror of
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240 lines
9.0 KiB
PHP
240 lines
9.0 KiB
PHP
<?php
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/*
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* LibreNMS
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*
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* Copyright (c) 2014 Neil Lathwood <https://github.com/laf/ http://www.lathwood.co.uk/fa>
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version. Please see LICENSE.txt at the top level of
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* the source code distribution for details.
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*/
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/*
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* Code for Gridster.sort_by_row_and_col_asc(serialization) call is from http://gridster.net/demos/grid-from-serialize.html
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*/
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$no_refresh = true;
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foreach (dbFetchRows('SELECT * FROM `users_widgets` LEFT JOIN `widgets` ON `widgets`.`widget_id`=`users_widgets`.`widget_id` WHERE `user_id`=?',array($_SESSION['user_id'])) as $items) {
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$data[] = $items;
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}
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if (!is_array($data)) {
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$data[] = array('user_widget_id'=>'0','widget_id'=>1,'title'=>'Add a widget','widget'=>'placeholder','col'=>1,'row'=>1,'size_x'=>2,'size_y'=>2,'refresh'=>60);
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}
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$data = serialize(json_encode($data));
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$dash_config = unserialize(stripslashes($data));
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?>
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<div class="btn-group" role="group">
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<a class="btn btn-default disabled" role="button">Widgets</a>
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<a class="btn btn-success" role="button" data-toggle="collapse" href="#add_widget" aria-expanded="false" aria-controls="add_widget"><i class="fa fa-plus fa-fw"></i></a>
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<a class="btn btn-danger" role="button" id="clear_widgets" name="clear_widgets"><i class="fa fa-trash fa-fw"></i></a>
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</div>
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<div class="collapse" id="add_widget">
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<div class="well">
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<?php
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foreach (dbFetchRows("SELECT * FROM `widgets` ORDER BY `widget_title`") as $widgets) {
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echo '<a class="btn btn-success" role="button" id="place_widget" name="place_widget" data-widget_id="'.$widgets['widget_id'] .'">'. $widgets['widget_title'] .'</a> ';
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}
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?>
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</div>
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</div>
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<script src='https://www.google.com/jsapi'></script>
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<script src="js/jquery.gridster.min.js"></script>
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<span class="message" id="message"></span>
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<div class="row">
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<div class="col-sm-12">
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<div class="gridster grid">
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<ul>
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</ul>
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</div>
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</div>
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</div>
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<script type="text/javascript">
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var gridster;
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var serialization = <?php echo $dash_config; ?>;
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serialization = Gridster.sort_by_row_and_col_asc(serialization);
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function updatePos(gridster) {
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var s = JSON.stringify(gridster.serialize());
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$.ajax({
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type: 'POST',
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url: 'ajax_form.php',
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data: {type: "update-dashboard-config", data: s},
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dataType: "json",
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success: function (data) {
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if (data.status == 'ok') {
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}
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else {
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$("#message").html('<div class="alert alert-info">' + data.message + '</div>');
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}
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},
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error: function () {
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$("#message").html('<div class="alert alert-info">An error occurred.</div>');
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}
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});
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}
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$(function(){
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gridster = $(".gridster ul").gridster({
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widget_base_dimensions: [100, 100],
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widget_margins: [5, 5],
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avoid_overlapped_widgets: true,
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draggable: {
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handle: 'header',
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stop: function(e, ui, $widget) {
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updatePos(gridster);
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},
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},
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resize: {
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enabled: true,
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stop: function(e, ui, $widget) {
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updatePos(gridster);
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}
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},
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serialize_params: function($w, wgd) {
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return {
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id: $($w).attr('id'),
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col: wgd.col,
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row: wgd.row,
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size_x: wgd.size_x,
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size_y: wgd.size_y
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};
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}
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}).data('gridster');
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gridster.remove_all_widgets();
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$.each(serialization, function() {
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gridster.add_widget(
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'<li id="'+this.user_widget_id+'">'+
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'\<script\>var timeout'+this.user_widget_id+' = grab_data('+this.user_widget_id+','+this.refresh+',\''+this.widget+'\');\<\/script\>'+
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'<header class="widget_header">'+this.title+'<button style="color: #ffffff" type="button" class="close close-widget" data-widget-id="'+this.user_widget_id+'" aria-label="Close"><span aria-hidden="true">×</span></button></header>'+
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'<div class="widget_body" id="widget_body_'+this.user_widget_id+'">'+this.widget+'</div>'+
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'</li>',
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parseInt(this.size_x), parseInt(this.size_y), parseInt(this.col), parseInt(this.row)
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);
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});
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$(document).on('click','#clear_widgets', function() {
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var widget_id = $(this).data('widget-id');
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$.ajax({
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type: 'POST',
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url: 'ajax_form.php',
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data: {type: "update-dashboard-config", sub_type: 'remove-all'},
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dataType: "json",
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success: function (data) {
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if (data.status == 'ok') {
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gridster.remove_all_widgets();
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}
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else {
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$("#message").html('<div class="alert alert-info">' + data.message + '</div>');
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}
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},
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error: function () {
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$("#message").html('<div class="alert alert-info">An error occurred.</div>');
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}
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});
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});
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$('a[name="place_widget"]').on('click', function(event, state) {
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var widget_id = $(this).data('widget_id');
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$.ajax({
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type: 'POST',
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url: 'ajax_form.php',
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data: {type: "update-dashboard-config", sub_type: 'add', widget_id: widget_id},
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dataType: "json",
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success: function (data) {
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if (data.status == 'ok') {
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var widget_id = data.extra.widget_id;
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var title = data.extra.title;
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var widget = data.extra.widget;
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var size_x = data.extra.size_x;
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var size_y = data.extra.size_y;
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gridster.add_widget(
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'<li id="'+widget_id+'">'+
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'\<script\>var timeout'+widget_id+' = grab_data('+widget_id+',60,\''+widget+'\');\<\/script\>'+
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'<header class="widget_header">'+title+'<button type="button" class="close close-widget" data-widget-id="'+widget_id+'" aria-label="Close"><span aria-hidden="true">×</span></button></header>'+
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'<div class="widget_body" id="widget_body_'+widget_id+'">'+widget+'</div>'+
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'</li>',
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parseInt(size_x), parseInt(size_y)
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);
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updatePos(gridster);
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}
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else {
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$("#message").html('<div class="alert alert-info">' + data.message + '</div>');
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}
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},
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error: function () {
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$("#message").html('<div class="alert alert-info">An error occurred.</div>');
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}
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});
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});
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$(document).on( "click", ".close-widget", function() {
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var widget_id = $(this).data('widget-id');
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$.ajax({
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type: 'POST',
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url: 'ajax_form.php',
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data: {type: "update-dashboard-config", sub_type: 'remove', widget_id: widget_id},
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dataType: "json",
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success: function (data) {
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if (data.status == 'ok') {
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gridster.remove_widget($('#'+widget_id));
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updatePos(gridster);
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}
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else {
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$("#message").html('<div class="alert alert-info">' + data.message + '</div>');
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}
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},
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error: function () {
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$("#message").html('<div class="alert alert-info">An error occurred.</div>');
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}
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});
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});
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});
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function grab_data(id,refresh,data_type) {
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new_refresh = refresh * 1000;
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$.ajax({
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type: 'POST',
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url: 'ajax_dash.php',
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data: {type: data_type},
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dataType: "json",
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success: function (data) {
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if (data.status == 'ok') {
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$("#widget_body_"+id).html(data.html);
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}
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else {
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$("#widget_body_"+id).html('<div class="alert alert-info">' + data.message + '</div>');
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}
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},
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error: function () {
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$("#widget_body_"+id).html('<div class="alert alert-info">Problem with backend</div>');
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}
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});
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setTimeout(function() {
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grab_data(id,refresh,data_type);
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},
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new_refresh);
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}
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$('#new-widget').popover();
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</script>
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