$('.search-btn').click(function () {       
      send(1);
    });
 $(".search-txt").on("keyup",function(event){
	var title=$(this).val();	
	if(parseInt(event.which)==13){
		send(0);
	}
 });
function send(flag){
	  var l = $('.search-txt').val();
	  
        
                  
                    url = '/dict/' + l + ".html";
                    
                    console.log(url)
   if(flag)
                window.open(url);
				else
				location.href=url;
}