Javascript in Storyline 360

Depending on your browser, %0D%0A may work better than \n

Not sure what "no success" looks like, compared to what "success would look like, so I'm imagining that you mean nothing is happening. If that's the case, use the following  Javascript debugging tool:  alert ("message");

Place this anyplace in your js. If you see a message box with "message", the error is after the alert line. When js encounters an error, it stops at that point. Continually moving the Alert down through the script will allow you to isolate the line where execution fails.

One problem SL is known for is changing straight quotes and curly quotes. I don't know if that's a problem here, but dropping the script into Notepad, and copying it to the js pane, instead of entering it from the keyboard will cure that problem, if that's what it is.