那有什么区别
install=function(s,p){var n;for(n in p)if(p.hasOwnProperty(n))s[n]=p[n]}}
install(myObj,{userid:"5",username:"john"});
到
myObj={userid:"5",username:"john"};
?
那有什么区别
install=function(s,p){var n;for(n in p)if(p.hasOwnProperty(n))s[n]=p[n]}}
install(myObj,{userid:"5",username:"john"});
到
myObj={userid:"5",username:"john"};
?