Question
Name two ways two change the context of a javascript method ?
Answers
Use the call or apply methods, 
The call and apply methods can be used to specify the context of another method.
var objectA = {      name : "I am objectA",      sayName : function(){        alert("I am: " + this.name);      }    },    objectB = {      name : "objectB",      sayName : function(){        alert("I am: " + this.name);      }    };objectA.sayName.call(objectB); //alerts: "I am ObjectB"objectB.sayName.apply(objectA); //alerts: "I am ObjectA"   Your Comment




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