variable in javascript statement

Question

How does one add a variable string in this javascript statement? where name may correspond to any valid string , say WebkitTransform or Moztransform,etc

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Answer 1

There are 2 ways of accessing values in javascript objects. The first one is by using the dot operator(e.g. object.memberName). The second one is by using the square bracket notation(e.g. object['memberName']).