jQuery not () method

Examples

Returns all elements without a class name "intro" of:

$("p").not(".intro")

not () method returns the element does not meet certain conditions.

This method allows you to specify a condition. Ineligible elements from the select returned, eligible elements will be removed.

This method is usually used to remove one or more elements selected from the element combination.

Tip: not () method is filter () method relative.

$(selector).not( criteria, function (index) )

参数	描述
criteria	可选。规定要从被选元素组合中移除的选择器表达式、jQuery 对象、一个或多个元素。提示：如需规定多个条件，请使用逗号分隔。
function( index )	可选。为组合中的每个元素规定要运行的函数。如果返回 true，则移除元素，否则元素将被保留。 index- 集合中元素的 index 位置。注意： this 是当前的 DOM 元素。

Returns are not all even-numbered element
Use: even selectors and not () to return a element is not all even-numbered.

Multiple conditions
How to return to class is not "intro" and id is not "outro" all elements.

Use jQuery object
How to Return <div> element within the class is not "intro" all elements via jQuery object.

DOM
How to return the DOM element id is not "intro" all elements.

Using Functions
How to use the function to select that no two element in all elements therein.