jQuery.fn.jetmenu = function(options){
 var settings = {
   indicator    :true        // indicator that indicates a submenu
  ,speed     :300        // submenu speed
  ,delay    :0     // submenu show delay
  ,hideClickOut  :true        // hide submenus when click outside menu
  ,align    :"left"    // menu alignment (left/right)
  ,submenuTrigger  :"hover"   // defines if submenu appears after hover/click
 }
 $.extend( settings, options );
 
 var menu = $(".jetmenu");
 $(menu).prepend("<li class='showhide'><span class='title'>MENU</span><span class='icon'><em></em><em></em><em></em><em></em></span></li>");
 
 if(settings.indicator == true){
  $(menu).find("a").each(function(){
   if($(this).siblings(".dropdown, .megamenu").length > 0){
    $(this).append("<span class='indicator'>+</span>");
   }
  });
 }
  
 start();
 
 $(window).resize(function() {
  if(settings.align == "right"){
   fixSubmenuRight();
  }
  else{
   fixSubmenuLeft();
  }
 });
 
 function start(){
  bindHover();
  if(settings.align == "right"){
   rightAlignMenu();
  }
  else{
   fixSubmenuLeft();
  }
 }
 
 function bindHover(){
  if (navigator.userAgent.match(/Mobi/i) || window.navigator.msMaxTouchPoints > 0 || settings.submenuTrigger == "click"){      
   $(menu).find("a").on("click touchstart", function(e){
    e.stopPropagation(); 
    e.preventDefault();
    $(this).parent("li").siblings("li").find(".dropdown, .megamenu").stop(true, true).fadeOut(settings.speed);
    if($(this).siblings(".dropdown, .megamenu").css("display") == "none"){
     $(this).siblings(".dropdown, .megamenu").stop(true, true).delay(settings.delay).fadeIn(settings.speed);
     return false; 
    }
    else{
     $(this).siblings(".dropdown, .megamenu").stop(true, true).fadeOut(settings.speed);
     $(this).siblings(".dropdown").find(".dropdown").stop(true, true).fadeOut(settings.speed);
    }
    window.location.href = $(this).attr("href");
   });
   
   $(menu).find("li").bind("mouseleave", function(){
    $(this).children(".dropdown, .megamenu").stop(true, true).fadeOut(settings.speed);
   });
   
   if(settings.hideClickOut == true){
    $(document).bind("click.menu touchstart.menu", function(ev){
     if($(ev.target).closest(menu).length == 0){
      $(menu).find(".dropdown, .megamenu").fadeOut(settings.speed);
     }
    });
   }
  }
  else{
   $(menu).find("li").bind("mouseenter", function(){
    $(this).children(".dropdown, .megamenu").stop(true, true).delay(settings.delay).fadeIn(settings.speed);
   }).bind("mouseleave", function(){
    $(this).children(".dropdown, .megamenu").stop(true, true).fadeOut(settings.speed);
   });
  }
 }
 
 function rightAlignMenu(){
  $(menu).children("li").addClass("jsright");
  var items = $(menu).children("li");
  $(menu).children("li:not(.showhide)").detach();
  for(var i = items.length; i >= 1; i--){
   $(menu).append(items[i]);
  }   
  fixSubmenuRight();
 }
 
 function fixSubmenuRight(){
  $(menu).children("li").removeClass("last");
  var items = $(menu).children("li");
  for(var i = 1; i <= items.length; i++){
   if($(items[i]).children(".dropdown, .megamenu").length > 0){
    var lastItemsWidth = 0;
    for(var y = 1; y <= i; y++){
     lastItemsWidth = lastItemsWidth + $(items[y]).outerWidth();
    }
    if($(items[i]).children(".dropdown, .megamenu").outerWidth() > lastItemsWidth){
     $(items[i]).addClass("last");
    }
   }
  }
 }
 
 function fixSubmenuLeft(){
  $(menu).children("li").removeClass("fix-sub");
  var items = $(menu).children("li");
  var menuWidth = $(menu).outerWidth();
  var itemsWidth = 0;
  for(var i = 1; i <= items.length; i++){
   if($(items[i]).children(".dropdown, .megamenu").length > 0){
    if($(items[i]).position().left + $(items[i]).children(".dropdown, .megamenu").outerWidth() > menuWidth){
     $(items[i]).addClass("fix-sub");
    }
   }
  }
 }
}