Fade - to display or hide the HTML elements by gradually increasing or decreasing their visibility.
jQuery has the following fade methods
The jQuery fadeIn() method is used to fade in a hidden element.
$(selector).fadeIn(speed,callback);
The optional speed parameter specifies the duration of the effect. It can take the following values: "slow", "fast", or milliseconds.
The optional callback parameter is a function to be executed after the fading completes.
The jQuery fadeOut() method is used to fade out a visible element.
$(selector).fadeOut(speed,callback);
The optional speed parameter specifies the duration of the effect. It can take the following values: "slow", "fast", or milliseconds.
The optional callback parameter is a function to be executed after the fading completes.
The example demonstrates the fadeOut() method with different parameters:
The jQuery fadeToggle() method toggles between the fadeIn() and fadeOut() methods
The jQuery fadeToggle() method display or hide the selected elements by animating their opacity in such a way that if the element is initially displayed, it will be fade out; if hidden, it will be fade in (i.e. toggles the fading effect).
$(selector).fadeToggle(speed,callback);
The optional speed parameter specifies the duration of the effect. It can take the following values: "slow", "fast", or milliseconds.
The optional callback parameter is a function to be executed after the fading completes. Example fadeToggle() method with different parameters
The jQuery fadeTo() method is similar to the .fadeIn() method, but unlike .fadeIn() the fadeTo() method lets you fade in the elements to a certain opacity level.
The jQuery fadeTo() method allows fading to a given opacity (value between 0 and 1).
$(selector).fadeTo(speed,opacity,callback);
The required speed parameter specifies the duration of the effect. It can take the following values: "slow", "fast", or milliseconds.
The required opacity parameter in the fadeTo() method specifies fading to a given opacity (value between 0 and 1).
The optional callback parameter is a function to be executed after the function completes.
Example : demonstrates the fadeTo() method with different parameters:
