text: /**
  Core script to handle the entire theme and core functions
  **/
  var Metronic = function () {
  
      // IE mode
      var isRTL = false;
      var isIE8 = false;
      var isIE9 = false;
      var isIE10 = false;
  
      var resizeHandlers = [];
  
      var globalImgPath = '../../assets/global/img/';
  
      // theme layout color set
  
      var brandColors = {
          'blue': '#89C4F4',
          'red': '#F3565D',
          'green': '#1bbc9b',
          'purple': '#9b59b6',
          'grey': '#95a5a6',
          'yellow': '#F8CB00'
      };
  
      // initializes main settings
      var handleInit = function () {
  
          if ($('body').css('direction') === 'rtl') {
              isRTL = true;
          }
  
          isIE8 = !! navigator.userAgent.match(/MSIE 8.0/);
          isIE9 = !! navigator.userAgent.match(/MSIE 9.0/);
          isIE10 = !! navigator.userAgent.match(/MSIE 10.0/);
  
          if (isIE10) {
              jQuery('html').addClass('ie10'); // detect IE10 version
          }
          
          if (isIE10 || isIE9 || isIE8) {
              jQuery('html').addClass('ie'); // detect IE10 version
          }
      }
  
      // runs callback functions set by Metronic.addResponsiveHandler().
      var _runResizeHandlers = function () {
          // reinitialize other subscribed elements
          for (var i = 0; i < resizeHandlers.length; i++) {
              var each = resizeHandlers[i];
              each.call();
          }
      }
  
      // handle the layout reinitialization on window resize
      var handleOnResize = function () {
          var resize;
          if (isIE8) {
              var currheight;
              $(window).resize(function () {
                  if (currheight == document.documentElement.clientHeight) {
                      return; //quite event since only body resized not window.
                  }
                  if (resize) {
                      clearTimeout(resize);
                  }
                  resize = setTimeout(function () {
                      _runResizeHandlers();
                  }, 50); // wait 50ms until window resize finishes.                
                  currheight = document.documentElement.clientHeight; // store last body client height
              });
          } else {
              $(window).resize(function () {
                  if (resize) {
                      clearTimeout(resize);
                  }
                  resize = setTimeout(function () {
                      _runResizeHandlers();
                  }, 50); // wait 50ms until window resize finishes.
              });
          }
      }
  
      // Handles portlet tools & actions
      var handlePortletTools = function () {
          jQuery('body').on('click', '.portlet > .portlet-title > .tools > a.remove', function (e) {
              e.preventDefault();
              jQuery(this).closest(".portlet").remove();
          });
  
          jQuery('body').on('click', '.portlet > .portlet-title > .tools > a.reload', function (e) {
              e.preventDefault();
              var el = jQuery(this).closest(".portlet").children(".portlet-body");
              var url = jQuery(this).attr("data-url");
              var error = $(this).attr("data-error-display");
              if (url) {
                  Metronic.blockUI({target: el, iconOnly: true});
                  $.ajax({
                      type: "GET",
                      cache: false,
                      url: url,
                      dataType: "html",
                      success: function(res) 
                      {                        
                          Metronic.unblockUI(el);
                          el.html(res);
                      },
                      error: function(xhr, ajaxOptions, thrownError)
                      {
                          Metronic.unblockUI(el);
                          var msg = 'Error on reloading the content. Please check your connection and try again.';
                          if (error == "toastr" && toastr) {
                              toastr.error(msg);
                          } else if (error == "notific8" && $.notific8) {
                              $.notific8('zindex', 11500);
                              $.notific8(msg, {theme: 'ruby', life: 3000});
                          } else {
                              alert(msg);
                          }
                      }
                  });
              } else {
                  // for demo purpose
                  Metronic.blockUI({target: el, iconOnly: true});
                  window.setTimeout(function () {
                      Metronic.unblockUI(el);
                  }, 1000);
              }            
          });
  
          // load ajax data on page init
          $('.portlet .portlet-title a.reload[data-load="true"]').click();
  
          jQuery('body').on('click', '.portlet > .portlet-title > .tools > .collapse, .portlet .portlet-title > .tools > .expand', function (e) {
              e.preventDefault();
              var el = jQuery(this).closest(".portlet").children(".portlet-body");
              if (jQuery(this).hasClass("collapse")) {
                  jQuery(this).removeClass("collapse").addClass("expand");
                  el.slideUp(200);
              } else {
                  jQuery(this).removeClass("expand").addClass("collapse");
                  el.slideDown(200);
              }
          });
  
          jQuery('body').on('click', '.portlet > .portlet-title > .tools > .fullscreen', function(e) {
              e.preventDefault();
              var portlet = $(this).closest(".portlet");
              if (portlet.hasClass('portlet-fullscreen')) {
                  $(this).removeClass('on');
                  portlet.removeClass('portlet-fullscreen');
                  $('body').removeClass('page-portlet-fullscreen');
                  portlet.children('.portlet-body').css('height', 'auto');
              } else {
                  var height = Metronic.getViewPort().height -
                      portlet.children('.portlet-title').outerHeight() -
                      parseInt(portlet.children('.portlet-body').css('padding-top')) -
                      parseInt(portlet.children('.portlet-body').css('padding-bottom'));
  
                  $(this).addClass('on');
                  portlet.addClass('portlet-fullscreen');
                  $('body').addClass('page-portlet-fullscreen');
                  portlet.children('.portlet-body').css('height', height);
              }
          });
      }
  
      // Handles custom checkboxes & radios using jQuery Uniform plugin
      var handleUniform = function () {
          if (!jQuery().uniform) {
              return;
          }
          var test = $("input[type=checkbox]:not(.toggle, .make-switch), input[type=radio]:not(.toggle, .star, .make-switch)");
          if (test.size() > 0) {
              test.each(function () {
                  if ($(this).parents(".checker").size() == 0) {
                      $(this).show();
                      $(this).uniform();
                  }
              });
          }
      }
  
      var handleBootstrapSwitch = function () {
          if (!jQuery().bootstrapSwitch) {
              return;
          }
          $('.make-switch').bootstrapSwitch();
      }
  
      // Handles Bootstrap Accordions.
      var handleAccordions = function () {
          jQuery('body').on('shown.bs.collapse', '.accordion.scrollable', function (e) {
              Metronic.scrollTo($(e.target));
          });
      }
  
      // Handles Bootstrap Tabs.
      var handleTabs = function () {
          //activate tab if tab id provided in the URL
          if (location.hash) {
              var tabid = location.hash.substr(1);
              $('a[href="#' + tabid + '"]').parents('.tab-pane:hidden').each(function(){
                  var tabid = $(this).attr("id");
                  $('a[href="#' + tabid + '"]').click();    
              });            
              $('a[href="#' + tabid + '"]').click();
          }
      }
  
      // Handles Bootstrap Modals.
      var handleModals = function () {
          // fix stackable modal issue: when 2 or more modals opened, closing one of modal will remove .modal-open class. 
          $('body').on('hide.bs.modal', function () {
             if ($('.modal:visible').size() > 1 && $('html').hasClass('modal-open') == false) {
                $('html').addClass('modal-open');
             } else if ($('.modal:visible').size() <= 1) {
                $('html').removeClass('modal-open');
             }
          });
              
          $('body').on('show.bs.modal', '.modal', function () {
              if ($(this).hasClass("modal-scroll")) {
                  $('body').addClass("modal-open-noscroll");
              } 
          });
  
          $('body').on('hide.bs.modal', '.modal', function () {
              $('body').removeClass("modal-open-noscroll");
          });
      }
  
      // Handles Bootstrap Tooltips.
      var handleTooltips = function () {
         jQuery('.tooltips').tooltip();
      }
  
      // Handles Bootstrap Dropdowns
      var handleDropdowns = function () {
          /*
            Hold dropdown on click  
          */
          $('body').on('click', '.dropdown-menu.hold-on-click', function (e) {
              e.stopPropagation();
          });
      }
  
      var handleAlerts = function () {
          $('body').on('click', '[data-close="alert"]', function(e){
              $(this).parent('.alert').hide();
              e.preventDefault();
          });
      }
  
      // Handle Hower Dropdowns
      var handleDropdownHover = function () {
          $('[data-hover="dropdown"]').dropdownHover();
      }
  
      // Handles Bootstrap Popovers
  
      // last popep popover
      var lastPopedPopover;
  
      var handlePopovers = function () {
          jQuery('.popovers').popover();
  
          // close last displayed popover
  
          $(document).on('click.bs.popover.data-api', function (e) {
              if (lastPopedPopover) {
                  lastPopedPopover.popover('hide');
              }
          });
      }
  
      // Handles scrollable contents using jQuery SlimScroll plugin.
      var handleScrollers = function () {
          Metronic.initSlimScroll('.scroller');
      }
  
      // Handles Image Preview using jQuery Fancybox plugin
      var handleFancybox = function () {
          if (!jQuery.fancybox) {
              return;
          }
  
          if (jQuery(".fancybox-button").size() > 0) {
              jQuery(".fancybox-button").fancybox({
                  groupAttr: 'data-rel',
                  prevEffect: 'none',
                  nextEffect: 'none',
                  closeBtn: true,
                  helpers: {
                      title: {
                          type: 'inside'
                      }
                  }
              });
          }
      }
  
      // Fix input placeholder issue for IE8 and IE9
      var handleFixInputPlaceholderForIE = function () {
          //fix html5 placeholder attribute for ie7 & ie8
          if (isIE8 || isIE9) { // ie8 & ie9
              // this is html5 placeholder fix for inputs, inputs with placeholder-no-fix class will be skipped(e.g: we need this for password fields)
              jQuery('input[placeholder]:not(.placeholder-no-fix), textarea[placeholder]:not(.placeholder-no-fix)').each(function () {
  
                  var input = jQuery(this);
  
                  if (input.val() == '' && input.attr("placeholder") != '') {
                      input.addClass("placeholder").val(input.attr('placeholder'));
                  }
  
                  input.focus(function () {
                      if (input.val() == input.attr('placeholder')) {
                          input.val('');
                      }
                  });
  
                  input.blur(function () {
                      if (input.val() == '' || input.val() == input.attr('placeholder')) {
                          input.val(input.attr('placeholder'));
                      }
                  });
              });
          }
      }
  
      // Handle Select2 Dropdowns
      var handleSelect2 = function() {
          if (jQuery().select2) {
              $('.select2me').select2({
                  placeholder: "Select",
                  allowClear: true
              });
          }
      }
  
      //* END:CORE HANDLERS *//
  
      return {
  
          //main function to initiate the theme
          init: function () {
              //IMPORTANT!!!: Do not modify the core handlers call order.
  
              //Core handlers
              handleInit(); // initialize core variables
              handleOnResize(); // set and handle responsive    
              
              //UI Component handlers            
              handleUniform(); // hanfle custom radio & checkboxes
              handleBootstrapSwitch(); // handle bootstrap switch plugin
              handleScrollers(); // handles slim scrolling contents 
              handleFancybox() // handle fancy box
              handleSelect2(); // handle custom Select2 dropdowns
              handlePortletTools(); // handles portlet action bar functionality(refresh, configure, toggle, remove)
              handleAlerts(); //handle closabled alerts
              handleDropdowns(); // handle dropdowns
              handleTabs(); // handle tabs
              handleTooltips(); // handle bootstrap tooltips
              handlePopovers(); // handles bootstrap popovers
              handleAccordions(); //handles accordions 
              handleModals(); // handle modals
          },
  
          //main function to initiate core javascript after ajax complete
          initAjax: function () {
              handleScrollers(); // handles slim scrolling contents 
              handleSelect2(); // handle custom Select2 dropdowns
              handleDropdowns(); // handle dropdowns
              handleTooltips(); // handle bootstrap tooltips
              handlePopovers(); // handles bootstrap popovers
              handleAccordions(); //handles accordions 
              handleUniform(); // hanfle custom radio & checkboxes     
              handleBootstrapSwitch(); // handle bootstrap switch plugin
              handleDropdownHover() // handles dropdown hover       
          },
          
          //public function to remember last opened popover that needs to be closed on click
          setLastPopedPopover: function (el) {
              lastPopedPopover = el;
          },
  
          //public function to add callback a function which will be called on window resize
          addResizeHandler: function (func) {
              resizeHandlers.push(func);
          },
  
          //public functon to call _runresizeHandlers
          runResizeHandlers: function() {
              _runResizeHandlers();   
          },
          
          // wrMetronicer function to scroll(focus) to an element
          scrollTo: function (el, offeset) {
              var pos = (el && el.size() > 0) ? el.offset().top : 0;
  
               if (el) {
                  if ($('body').hasClass('page-header-fixed')) { 
                      pos = pos - $('.page-header').height(); 
                  }            
                  pos = pos + (offeset ? offeset : -1 * el.height());
              }
  
              jQuery('html,body').animate({
                  scrollTop: pos
              }, 'slow');
          }, 
  
          initSlimScroll: function(el) {
              $(el).each(function () {
                  if ($(this).attr("data-initialized")) {
                      return; // exit
                  }
                  var height;
                  if ($(this).attr("data-height")) {
                      height = $(this).attr("data-height");
                  } else {
                      height = $(this).css('height');
                  }
                  $(this).slimScroll({
                      allowPageScroll: true, // allow page scroll when the element scroll is ended
                      size: '7px',
                      color: ($(this).attr("data-handle-color")  ? $(this).attr("data-handle-color") : '#bbb'),
                      railColor: ($(this).attr("data-rail-color")  ? $(this).attr("data-rail-color") : '#eaeaea'),
                      position: isRTL ? 'left' : 'right',
                      height: height,
                      alwaysVisible: ($(this).attr("data-always-visible") == "1" ? true : false),
                      railVisible: ($(this).attr("data-rail-visible") == "1" ? true : false),
                      disableFadeOut: true
                  });
                  $(this).attr("data-initialized", true);
              });
          },
  
          // function to scroll to the top
          scrollTop: function () {
              Metronic.scrollTo();
          },
  
          // wrMetronicer function to  block element(indicate loading)
          blockUI: function (options) {
              var options = $.extend(true, {}, options);
              var html = '';
              if (options.iconOnly) {
                  html = '<div class="loading-message ' + (options.boxed ? 'loading-message-boxed' : '')+'"><img src="' + this.getGlobalImgPath() + 'loading-spinner-grey.gif" align=""></div>';
              } else if (options.textOnly) {
                  html = '<div class="loading-message ' + (options.boxed ? 'loading-message-boxed' : '')+'"><span>&nbsp;&nbsp;' + (options.message ? options.message : 'LOADING...') + '</span></div>';
              } else {    
                  html = '<div class="loading-message ' + (options.boxed ? 'loading-message-boxed' : '')+'"><img src="' + this.getGlobalImgPath() + 'loading-spinner-grey.gif" align=""><span>&nbsp;&nbsp;' + (options.message ? options.message : 'LOADING...') + '</span></div>';
              }
  
              if (options.target) { // element blocking
                  var el = jQuery(options.target);
                  if (el.height() <= ($(window).height())) {
                      options.cenrerY = true;
                  }            
                  el.block({
                      message: html,
                      baseZ: options.zIndex ? options.zIndex : 1000,
                      centerY: options.cenrerY != undefined ? options.cenrerY : false,
                      css: {
                          top: '10%',
                          border: '0',
                          padding: '0',
                          backgroundColor: 'none'
                      },
                      overlayCSS: {
                          backgroundColor: options.overlayColor ? options.overlayColor : '#000',
                          opacity: options.boxed ? 0.05 : 0.1, 
                          cursor: 'wait'
                      }
                  });
              } else { // page blocking
                  $.blockUI({
                      message: html,
                      baseZ: options.zIndex ? options.zIndex : 1000,
                      css: {
                          border: '0',
                          padding: '0',
                          backgroundColor: 'none'
                      },
                      overlayCSS: {
                          backgroundColor: options.overlayColor ? options.overlayColor : '#000',
                          opacity: options.boxed ? 0.05 : 0.1,
                          cursor: 'wait'
                      }
                  });
              }            
          },
  
          // wrMetronicer function to  un-block element(finish loading)
          unblockUI: function (target) {
              if (target) {
                  jQuery(target).unblock({
                      onUnblock: function () {
                          jQuery(target).css('position', '');
                          jQuery(target).css('zoom', '');
                      }
                  });
              } else {
                  $.unblockUI();
              }
          },
  
          startPageLoading: function(message) {
              $('.page-loading').remove();
              $('body').append('<div class="page-loading"><img src="' + this.getGlobalImgPath() + 'loading-spinner-grey.gif"/>&nbsp;&nbsp;<span>' + (message ? message : 'Loading...') + '</span></div>');
          },
  
          stopPageLoading: function() {
              $('.page-loading').remove();
          },
  
          alert: function(options) {
  
              options = $.extend(true, {
                  container: "", // alerts parent container(by default placed after the page breadcrumbs)
                  place: "append", // append or prepent in container 
                  type: 'success',  // alert's type
                  message: "",  // alert's message
                  close: true, // make alert closable
                  reset: true, // close all previouse alerts first
                  focus: true, // auto scroll to the alert after shown
                  closeInSeconds: 0, // auto close after defined seconds
                  icon: "" // put icon before the message
              }, options);
  
              var id = Metronic.getUniqueID("Metronic_alert");
  
              var html = '<div id="'+id+'" class="Metronic-alerts alert alert-'+options.type+' fade in">' + (options.close ? '<button type="button" class="close" data-dismiss="alert" aria-hidden="true"></button>' : '' ) + (options.icon != "" ? '<i class="fa-lg fa fa-'+options.icon + '"></i>  ' : '') + options.message+'</div>'
  
              if (options.reset) {0
                  $('.Metronic-alerts').remove();
              }
  
              if (!options.container) {
                  $('.page-breadcrumb').after(html);
              } else {
                  if (options.place == "append") {
                      $(options.container).append(html);
                  } else {
                      $(options.container).prepend(html);
                  }
              }
  
              if (options.focus) {
                  Metronic.scrollTo($('#' + id));
              }
  
              if (options.closeInSeconds > 0) {
                  setTimeout(function(){
                      $('#' + id).remove();
                  }, options.closeInSeconds * 1000);
              }
          },
  
          // initializes uniform elements
          initUniform: function (els) {
              if (els) {
                  jQuery(els).each(function () {
                      if ($(this).parents(".checker").size() == 0) {
                          $(this).show();
                          $(this).uniform();
                      }
                  });
              } else {
                  handleUniform();
              }
          },
  
          //wrMetronicer function to update/sync jquery uniform checkbox & radios
          updateUniform: function (els) {
              $.uniform.update(els); // update the uniform checkbox & radios UI after the actual input control state changed
          },
  
          //public function to initialize the fancybox plugin
          initFancybox: function () {
              handleFancybox();
          },
  
          //public helper function to get actual input value(used in IE9 and IE8 due to placeholder attribute not supported)
          getActualVal: function (el) {
              var el = jQuery(el);
              if (el.val() === el.attr("placeholder")) {
                  return "";
              }
              return el.val();
          },
  
          //public function to get a paremeter by name from URL
          getURLParameter: function (paramName) {
              var searchString = window.location.search.substring(1),
                  i, val, params = searchString.split("&");
  
              for (i = 0; i < params.length; i++) {
                  val = params[i].split("=");
                  if (val[0] == paramName) {
                      return unescape(val[1]);
                  }
              }
              return null;
          },
  
          // check for device touch support
          isTouchDevice: function () {
              try {
                  document.createEvent("TouchEvent");
                  return true;
              } catch (e) {
                  return false;
              }
          },
  
          // To get the correct viewport width based on  http://andylangton.co.uk/articles/javascript/get-viewport-size-javascript/
          getViewPort: function () {
              var e = window, a = 'inner';
              if (!('innerWidth' in window)) {
                  a = 'client';
                  e = document.documentElement || document.body;
              }
              return {
                  width: e[a + 'Width'],
                  height: e[a + 'Height']
              }
          },
  
          getUniqueID: function(prefix) {
              return 'prefix_' + Math.floor(Math.random() * (new Date()).getTime());
          },
  
          // check IE8 mode
          isIE8: function () {
              return isIE8;
          },
  
          // check IE9 mode
          isIE9: function () {
              return isIE9;
          },
  
          //check RTL mode
          isRTL: function () {
              return isRTL;
          },
  
          getGlobalImgPath: function () {
              return globalImgPath;
          },
  
          // get layout color code by color name
          getBrandColor: function (name) {
              if (brandColors[name]) {
                  return brandColors[name];
              } else {
                  return '';
              }
          }
  
      };
  
  }();
  