함수의 봉인

  
  

   
   
   
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   meta 
   
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   ="Content-Type"
   
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   <
   
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   Untitled Document
   
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   title
   
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   <
   
   script 
   
   type
   
   ="text/javascript"
   
   >
   
   
 
   
   function
   
    CreatePerson(name,sex,birthday,fn)
 { 
 
   
   this
   
   .name 
   
   =
   
   name; 
 
   
   this
   
   .sex 
   
   =
   
    sex; 
 
   
   this
   
   .birthday 
   
   =
   
    birthday; 
 } 
 CreatePerson.prototype.sayHi 
   
   =
   
    
   
   function
   
    (name) 
 { 
 alert(
   
   "
   
   Hi ! I am 
   
   "
   
   +
   
   this
   
   .name);
 alert(name);
 } 
 
 
   
   var
   
    person1 
   
   =
   
    
   
   new
   
    CreatePerson(
   
   '
   
   zs
   
   '
   
   ,
   
   '
   
   boy
   
   '
   
   ,
   
   '
   
   2001-02-03
   
   '
   
   ); 
 
   
   var
   
    person2 
   
   =
   
    
   
   new
   
    CreatePerson(
   
   '
   
   ls
   
   '
   
   ,
   
   '
   
   boy
   
   '
   
   ,
   
   '
   
   2001-02-04
   
   '
   
   ); 
 person1.sayHi(
   
   '
   
   111111111111
   
   '
   
   ); 
   
   //
   
   outputs "Hi ! I am zs" 
   
   

   
    person2.sayHi(); 
   
   //
   
   outputs "Hi ! I am ls"
   
   

   
    
   
   </
   
   script
   
   >
   
   
 
   
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