APP2.0 Background Control API

First, fade out the Prompt box

1. HTML code:

  class= "alert alert-info col-sm-6 col-sm-offset-3 aptpos" >
            <strong>heads up!</strong>
            Alert Super important.
            <br/>
          </div>

2, CSS code: The first three classes are immutable, the last Aptpos class is a custom element selector.

. aptpos{
  position:fixed;
  top: 200px;
  Display:none;
}

3. Insert the script code: Execute the display code for the element you just

  $ ('. Aptpos '). FadeIn ("slow",function() {
    $ (this). FadeOut (3000);
  });

APP2.0 Background Control API