Popup - Do you know JavaScript alerts are evil?
  v6.0 Posted at 13/07/2016 6:51 PM by Shigemi Matsumoto
​​​​​JavaScript alerts are evil. Not only are they ugly, they look unprofessional...


B​​​ad example: A JavaScript alert showing a message to the user


Bad example: The alert(".....") is the evil code

Good example: The message in green is rendered as Html


Good example: In this example, Toaster is used

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