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jQuery 示例

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jQuery选择器

$("p").hide() - Hide all <p> elements $("#test").hide() - Hide the element with id="test" $(".test").hide() - Hide all elements with class="test" $(this).hide() - Hide the current HTML element

Selectors explained

jQuery事件

jQuery click() jQuery dblclick() jQuery mouseenter() jQuery mouseleave() jQuery mousedown() jQuery mouseup() jQuery hover() jQuery focus() and blur()

Events explained

jQuery隐藏/显示

jQuery hide() jQuery hide() and show() jQuery toggle() jQuery hide()

Hide and Show explained

jQuery Fade

jQuery fadeIn() jQuery fadeOut() jQuery fadeToggle() jQuery fadeTo()

jQuery幻灯片

jQuery slideDown() jQuery slideUp() jQuery slideToggle()

Slide explained

jQuery Animate

jQuery animate() jQuery animate() - manipulate multiple CSS properties jQuery animate() - using relative values jQuery animate() - using pre-defined values jQuery animate() - several calls after each other

Animate explained

jQuery Stop Animations

jQuery stop（） sliding jQuery stop（） animation (with parameters)

Stop Animations explained

jQuery HTML Get Content and Attributes

jQuery text() and html() - Get content jQuery val() - Get content jQuery attr() - Get attribute value

Get Content and Attributes explained

jQuery HTML Set Content and Attributes

jQuery text(), html(), and val() - Set content jQuery text() and html() - Set content with a callback function jQuery attr() - Set attribute value jQuery attr() - Set multiple attribute values jQuery attr() - Set attribute value with a callback function

Set Content and Attributes explained

jQuery HTML Add Elements/Content

jQuery append() jQuery prepend() jQuery append() - Insert several new elements jQuery after() and before() jQuery after() - Insert several new elements

Add Elements/Content explained

jQuery HTML Remove Elements/Content

jQuery remove() jQuery remove() - with a parameter jQuery empty()

Remove Elements/Content explained

jQuery Get and Set CSS Classes

jQuery addClass() jQuery addClass() - Multiple classes jQuery removeClass() jQuery toggleClass()

Get and Set CSS explained

jQuery css（） Method

jQuery css（） - return CSS property jQuery css（） - set CSS property jQuery css（） - set CSS properties

The css() method explained

jQuery尺寸

jQuery - return width() and height() jQuery - return innerWidth() and innerHeight() jQuery - return outerWidth() and outerHeight() jQuery - return outerWidth(true) and outerHeight(true) jQuery - return width() and height() of document and window jQuery - set width() and height()

Dimensions explained

jQuery遍历 Ancestors

jQuery parent() jQuery parents() jQuery parentsUntil()

Traversing Ancestors explained

jQuery遍历 Descendants

jQuery children() jQuery find()

Traversing Descendants explained

jQuery遍历 Siblings

jQuery siblings() jQuery next() jQuery nextAll() jQuery nextUntil()

Traversing Siblings explained

jQuery遍历 Filtering

jQuery first() jQuery last() jQuery eq() jQuery filter() jQuery not()

Traversing Filtering explained

jQuery过滤器

Filter table Filter list Filter anything

Filters explained

jQuery AJAX load() Method

jQuery load() jQuery load() jQuery load() - with callback

AJAX load() explained

jQuery AJAX get() and post() Methods

jQuery get() jQuery post()

AJAX get() and post() explained

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