text: /*=========================================================================================
      File Name: histogram.js
      Description: google histogram chart
      ----------------------------------------------------------------------------------------
      Item Name: Robust - Responsive Admin Template
      Version: 2.0
      Author: PIXINVENT
      Author URL: http://www.themeforest.net/user/pixinvent
  ==========================================================================================*/
  
  // Histogram chart
  // ------------------------------
  
  // Load the Visualization API and the corechart package.
  google.load('visualization', '1.0', {'packages':['corechart']});
  
  // Set a callback to run when the Google Visualization API is loaded.
  google.setOnLoadCallback(drawHistogram);
  
  // Callback that creates and populates a data table, instantiates the pie chart, passes in the data and draws it.
  function drawHistogram() {
  
      // Create the data table.
      var data = google.visualization.arrayToDataTable([
          ['Dinosaur', 'Length'],
          ['Acrocanthosaurus (top-spined lizard)', 12.2],
          ['Albertosaurus (Alberta lizard)', 9.1],
          ['Allosaurus (other lizard)', 12.2],
          ['Apatosaurus (deceptive lizard)', 22.9],
          ['Archaeopteryx (ancient wing)', 0.9],
          ['Argentinosaurus (Argentina lizard)', 36.6],
          ['Baryonyx (heavy claws)', 9.1],
          ['Brachiosaurus (arm lizard)', 30.5],
          ['Ceratosaurus (horned lizard)', 6.1],
          ['Coelophysis (hollow form)', 2.7],
          ['Compsognathus (elegant jaw)', 0.9],
          ['Deinonychus (terrible claw)', 2.7],
          ['Diplodocus (double beam)', 27.1],
          ['Dromicelomimus (emu mimic)', 3.4],
          ['Gallimimus (fowl mimic)', 5.5],
          ['Mamenchisaurus (Mamenchi lizard)', 21.0],
          ['Megalosaurus (big lizard)', 7.9],
          ['Microvenator (small hunter)', 1.2],
          ['Ornithomimus (bird mimic)', 4.6],
          ['Oviraptor (egg robber)', 1.5],
          ['Plateosaurus (flat lizard)', 7.9],
          ['Sauronithoides (narrow-clawed lizard)', 2.0],
          ['Seismosaurus (tremor lizard)', 45.7],
          ['Spinosaurus (spiny lizard)', 12.2],
          ['Supersaurus (super lizard)', 30.5],
          ['Tyrannosaurus (tyrant lizard)', 15.2],
          ['Ultrasaurus (ultra lizard)', 30.5],
          ['Velociraptor (swift robber)', 1.8]
      ]);
  
  
      // Set chart options
      var options_histogram = {
          height: 400,
          fontSize: 12,
          colors: ['#bba9e8'],
          chartArea: {
              left: '5%',
              width: '90%',
              height: 350
          },
          vAxis: {
              gridlines:{
                  color: '#e9e9e9',
                  count: 10
              },
              minValue: 0
          },
          legend: {
              position: 'top',
              alignment: 'center',
              textStyle: {
                  fontSize: 12
              }
          }
      };
  
      // Instantiate and draw our chart, passing in some options.
      var bar = new google.visualization.Histogram(document.getElementById('histogram'));
      bar.draw(data, options_histogram);
  
  }
  
  
  // Resize chart
  // ------------------------------
  
  $(function () {
  
      // Resize chart on menu width change and window resize
      $(window).on('resize', resize);
      $(".menu-toggle").on('click', resize);
  
      // Resize function
      function resize() {
          drawHistogram();
      }
  });