Alert Dialog

An alert dialog is often used if you want to make sure information comes through to the user. When an alert dialog pops up, the user will have to click "OK" to proceed.
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All of AlertifyJS animation/transition effects are disabled due to user preference that the system minimizes the amount of animation or motion it uses. See prefers-reduced-motion CSS media feature.

setContent ( content ) chainable

Description: Sets the contents of the dialog.


@content {String or DOM Element} The dialog content.

 alertify.alert().setContent('<h1> Hello World! </h1>').show(); 


Important: This method replaces the entire dialog contents. For example, if used with a prompt dialog, the input field will be lost.