Assign weeksPassed with the number of weeks passed since Facebook's website launched and today. Hint: Make sure to use getTime$()$ to return milliseconds. Convert the milliseconds between currentDate and interestingDate to weeks. $1000$ milliseconds are in a second, $60$ seconds are in a minute, etc.X Error: $($line $16)$ Uncaught SyntaxError: Identifier 'currentDate' has already been declared. The code editor above may

provide more details for this error.

Note: Although the reported line number is in the uneditable part of the code, the error actually exists in your code. Tools

often don't recognize the problem until reaching a later line.