//Welcome to the party

jQuery(document).ready(function(){

  /*--- Contracts Header When Scrolling ---*/

  jQuery(window).scroll(function(e){

    if(jQuery(window).scrollTop() > 0){

      jQuery('header').addClass('header-sticky');

    }

    else{

      jQuery('header').removeClass('header-sticky');

    }

  })

  

  /*--- Handles Submenus ---*/



  //Wipes the menu completely when a non-nav item is hovered over

  jQuery('nav>ul>li>a').mouseover(function(){

    if(jQuery(this).parent().parent().parent().is('nav')){

      jQuery('nav>ul>li .sub-menu').removeClass('open');

    };

  })



  //Wipes the submenu when another submenu item is hovered over

  jQuery('nav>ul>li>.sub-menu li').mouseover(function(){

    jQuery(this).siblings('.menu-item-has-children').children().removeClass('open');

  })

  

  //Opens the menu when an item with a sub-menu is hovered over

  jQuery('.menu-item-has-children>a').mouseover(function(){

    jQuery(this).siblings('.sub-menu').addClass('open');

  })



  //Wipes the menu in when the user does not hover over another list item or submenu

  jQuery('nav').mouseleave(function(){

    jQuery('.sub-menu').removeClass('open');

  })



  //Wipes the menu when the user leaves a submenu

  jQuery('.menu-item-has-children .sub-menu').mouseleave(function(){

    jQuery(this).removeClass('open');

  })

  

  /*--- Submenu Mobile Support ---*/

  

  //Converts hover elements to click elements.

  jQuery('.menu-item-has-children>a').on("touchstart", function (e) {

      "use strict"; //satisfy the code inspectors

      var link = jQuery(this); //preselect the link

      if (link.hasClass('open')) {

          return true;

      } else {

          jQuery(this).siblings('.sub-menu').addClass('open');

          jQuery('.menu-item-has-children>a').not(this).removeClass("open");

          e.preventDefault();

          return false; //extra, and to make sure the function has consistent return points

      }

  });

  

  //Wipes the menu when a non sub-menu item is clicked.

  jQuery('body').click(function(){

    jQuery('.sub-menu').removeClass('open');

    jQuery('nav').removeClass('open');

  })



  /*--- Mobile Menu Behavior ---*/

  

  jQuery('nav').on("click", function (e) {

    "use strict";

    if(jQuery(window).width() > 1100){ //ignores this function if on a device is not a tablet

      return true;

    }

    if(jQuery('nav').hasClass('open')){

      jQuery('nav').removeClass('open');

      jQuery('.sub-menu').removeClass('open');

      return true;

    } else {

      jQuery('nav').addClass('open');

      e.preventDefault();

      return false;

    }

  })

  

})