Location: PHPKode > projects > HikaShop > back/views/dashboard/tmpl/gauge.php
<?php
/**
 * @package		HikaShop for Joomla!
 * @version		1.4.3
 * @author		hikashop.com
 * @copyright	(C) 2010 HIKARI SOFTWARE. All rights reserved.
 * @license		GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 */
defined('_JEXEC') or die('Restricted access');
?>
<?php $js="
google.load('visualization', '1', {packages:['gauge']});
      google.setOnLoadCallback(drawChart_".$this->widget->widget_id.");
      function drawChart_".$this->widget->widget_id."() {
        var data = new google.visualization.DataTable();
        data.addColumn('string', 'Label');
        data.addColumn('number', 'Value');
        data.addRows(1);
        data.setValue(0, 0, '');
        data.setValue(0, 1, ".(int)$this->widget->main.");
        var chart = new google.visualization.Gauge(document.getElementById('graph_".$this->widget->widget_id."'));
        var options = {width: 190, height: 190, redFrom: 0, redTo: ".(int)($this->widget->average/2).",
            yellowFrom:".(int)($this->widget->average/2).", yellowTo: ".(int)$this->widget->average.",
            greenFrom:".(int)$this->widget->average.", greenTo: ".(int)($this->widget->average*2).", minorTicks: 5, min: 0, max: ".(int)($this->widget->average*2)."};
        chart.draw(data, options);
      }";
$doc =& JFactory::getDocument();
$doc->addScriptDeclaration($js);
?>
<div id="graph_<?php echo $this->widget->widget_id; ?>" style="height: 210px;" align="center"></div>
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