Closed ericworks closed 5 years ago
add 'event' as a parameter to the handlers.
WebKit follows IE's old behavior of using a global symbol for "event", but Firefox doesn't. When using jQuery, that library normalizes the behavior and ensures that your event handlers are passed the event parameter. from https://stackoverflow.com/questions/20522887/referenceerror-event-is-not-defined-error-in-firefox
add 'event' as a parameter to the handlers.
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