text: function YiFanWang(){
  
  d3.csv("https://aa002868.github.io/NTUB10466002/YiFanWang.csv", function(data) {
  	console.log(data);
  	      d3.wordcloud()
          .size([800, 400])
          .selector('#wordcloud')
          .words(data)
          .start();
  });
  
  }
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	
  	}
  