JavaScript中字符串拼接的基本方法

   var lOngString= "One piece " + "plus one more piece."; 

   var result = "";


   result += "My name is Anders"


   result += " and my age is 25"; 

   var cOnfirmString= "You did not enter a response to the last " +
    "question.Submit form anyway&＃63;";


   var cOnfirmValue= confirm(confirmString);

   var htmlString = "First line of string.
Second line of string.";


   document.write(htmlString);

   string.concat(value1, value2, ...)