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 2.ÔÚjsºÍjavaÖУ¬ÄÜ·½±ãµÄ°Ñ¶ÔÏóת»»³ÉjsonµÄ¸ñʽÂð?

3.ÓÖÈçºÎ°ÑjsonString»Ö¸´³ÉjsÒÔ¼°javaÖеĶÔÏó?

 

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function showJSON() {    
    
var user =     
    
{     
        
"username":"andy",    
        
"age":20,    
        
"info""tel""123456""cellphone""98765"},    
        
"address":    
            [    
                
{"city":"beijing","postcode":"222333"},    
                
{"city":"newyork","postcode":"555666"}    
            ]    
    }
    
        
    alert(user.username);     
    alert(user.address[
0].postcode);    
}
    

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