Hide the matched elements, using custom effects. This plugin extends jQuery's built-in .hide() method. If jQuery UI is not loaded, calling the .hide() method may not fail directly, as the method still exists. However, the expected behavior will not occur. .hide( effect [, options ] [, duration ] [, complete ] ) effect

Add or remove one or more classes from each element in the set of matched elements, depending on either the class's presence or the value of the switch argument, while animating all style changes. Similar to native CSS transitions, jQuery UI's class animations provide a smooth transition from one state to another while allowing you to keep all the details about which styles to change in CSS and out of your JavaScript. All class animation methods, inc

Enable selection of text content within the set of matched elements. The .enableSelection() method can be used to re-enable selection of text that was disabled via .disableSelection(). .enableSelection() version added: 1.6, deprecated: 1.9 This method does not accept any arguments.

Bind an event handler to the "unload" JavaScript event. This method is a shortcut for .on( "unload", handler ). The unload event is sent to the window element when the user navigates away from the page. This could mean one of many things. The user could have clicked on a link to leave the page, or typed in a new URL in the address bar. The forward and back buttons will trigger the event. Closing the browser window will cause the event to be triggered.

Bind an event handler to the "mouseover" JavaScript event, or trigger that event on an element. This method is a shortcut for .on( "mouseover", handler ) in the first two variations, and .trigger( "mouseover" ) in the third. The mouseover event is sent to an element when the mouse pointer enters the element. Any HTML element can receive this event. For example, consider the HTML: <div id="outer"> Outer <div id="inner"> Inner <

Selects all elements that are the first among siblings of the same element name. The :first-of-type selector matches elements that have no other element with both the same parent and the same element name coming before it in the document tree. jQuery( ":first-of-type" ) version added: 1.9 Examples:

Merge the contents of two arrays together into the first array. The $.merge() operation forms an array that contains all elements from the two arrays. The orders of items in the arrays are preserved, with items from the second array appended. The $.merge() function is destructive. It alters the length and numeric index properties of the first object to include items from the second. If you need the original first array, make a copy of it before callin

Add handlers to be called when the Deferred object is rejected. The deferred.fail() method accepts one or more arguments, all of which can be either a single function or an array of functions. When the Deferred is rejected, the failCallbacks are called. Callbacks are executed in the order they were added. Since deferred.fail() returns the deferred object, other methods of the deferred object can be chained to this one, including additional deferred.fa

Check to see if a DOM element is a descendant of another DOM element. The $.contains() method returns true if the DOM element provided by the second argument is a descendant of the DOM element provided by the first argument, whether it is a direct child or nested more deeply. Otherwise, it returns false. Only element nodes are supported; if the second argument is a text or comment node, $.contains() will return false. Note: The first argument must be

A mapping of key code descriptions to their numeric values. jQuery.ui.keyCode BACKSPACE Integer COMMA Integer DELETE