jQuery Reference
jQuery Resources
Results: 246
| ID | Resource | Example | Description | Type |
|---|---|---|---|---|
| 1 | bind() | Deprecated in version 3.0. Use the on() method instead. Attaches event handlers to elements | Event Methods | |
| 2 | blur() | Attaches/Triggers the blur event | Event Methods | |
| 3 | change() | Attaches/Triggers the change event | Event Methods | |
| 4 | click() | Attaches/Triggers the click event | Event Methods | |
| 5 | dblclick() | Attaches/Triggers the double click event | Event Methods | |
| 6 | delegate() | Deprecated in version 3.0. Use the on() method instead. Attaches a handler to current, or future, specified child elements of the matching elements | Event Methods | |
| 7 | die() | Removed in version 1.9. Removes all event handlers added with the live() method | Event Methods | |
| 8 | error() | Removed in version 3.0. Attaches/Triggers the error event | Event Methods | |
| 9 | event.currentTarget | The current DOM element within the event bubbling phase | Event Methods | |
| 10 | event.data | Contains the optional data passed to an event method when the current executing handler is bound | Event Methods | |
| 11 | event.delegateTarget | Returns the element where the currently-called jQuery event handler was attached | Event Methods | |
| 12 | event.isDefaultPrevented() | Returns whether event.preventDefault() was called for the event object | Event Methods | |
| 13 | event.isImmediatePropagationStopped() | Returns whether event.stopImmediatePropagation() was called for the event object | Event Methods | |
| 14 | event.isPropagationStopped() | Returns whether event.stopPropagation() was called for the event object | Event Methods | |
| 15 | event.namespace | Returns the namespace specified when the event was triggered | Event Methods | |
| 16 | event.pageX | Returns the mouse position relative to the left edge of the document | Event Methods | |
| 17 | event.pageY | Returns the mouse position relative to the top edge of the document | Event Methods | |
| 18 | event.preventDefault() | Prevents the default action of the event | Event Methods | |
| 19 | event.relatedTarget | Returns which element being entered or exited on mouse movement | Event Methods | |
| 20 | event.result | Contains the last/previous value returned by an event handler triggered by the specified event | Event Methods | |
| 21 | event.stopImmediatePropagation() | Prevents other event handlers from being called | Event Methods | |
| 22 | event.stopPropagation() | Prevents the event from bubbling up the DOM tree, preventing any parent handlers from being notified of the event | Event Methods | |
| 23 | event.target | Returns which DOM element triggered the event | Event Methods | |
| 24 | event.timeStamp | Returns the number of milliseconds since January 1, 1970, when the event is triggered | Event Methods | |
| 25 | event.type | Returns which event type was triggered | Event Methods | |
| 26 | event.which | Returns which keyboard key or mouse button was pressed for the event | Event Methods | |
| 27 | focus() | Attaches/Triggers the focus event | Event Methods | |
| 28 | focusin() | Attaches an event handler to the focusin event | Event Methods | |
| 29 | focusout() | Attaches an event handler to the focusout event | Event Methods | |
| 30 | hover() | Attaches two event handlers to the hover event | Event Methods | |
| 31 | keydown() | Attaches/Triggers the keydown event | Event Methods | |
| 32 | keypress() | Attaches/Triggers the keypress event | Event Methods | |
| 33 | keyup() | Attaches/Triggers the keyup event | Event Methods | |
| 34 | live() | Removed in version 1.9. Adds one or more event handlers to current, or future, selected elements | Event Methods | |
| 35 | load() | Removed in version 3.0. Attaches an event handler to the load event | Event Methods | |
| 36 | mousedown() | Attaches/Triggers the mousedown event | Event Methods | |
| 37 | mouseenter() | Attaches/Triggers the mouseenter event | Event Methods | |
| 38 | mouseleave() | Attaches/Triggers the mouseleave event | Event Methods | |
| 39 | mousemove() | Attaches/Triggers the mousemove event | Event Methods | |
| 40 | mouseout() | Attaches/Triggers the mouseout event | Event Methods | |
| 41 | mouseover() | Attaches/Triggers the mouseover event | Event Methods | |
| 42 | mouseup() | Attaches/Triggers the mouseup event | Event Methods | |
| 43 | off() | Removes event handlers attached with the on() method | Event Methods | |
| 44 | on() | Attaches event handlers to elements | Event Methods | |
| 45 | one() | Adds one or more event handlers to selected elements. This handler can only be triggered once per element | Event Methods | |
| 46 | $.proxy() | Takes an existing function and returns a new one with a particular context | Event Methods | |
| 47 | ready() | Specifies a function to execute when the DOM is fully loaded | Event Methods | |
| 48 | resize() | Attaches/Triggers the resize event | Event Methods | |
| 49 | scroll() | Attaches/Triggers the scroll event | Event Methods | |
| 50 | select() | Attaches/Triggers the select event | Event Methods | |
| 51 | submit() | Attaches/Triggers the submit event | Event Methods | |
| 52 | toggle() | Removed in version 1.9. Attaches two or more functions to toggle between for the click event | Event Methods | |
| 53 | trigger() | Triggers all events bound to the selected elements | Event Methods | |
| 54 | triggerHandler() | Triggers all functions bound to a specified event for the selected elements | Event Methods | |
| 55 | unbind() | Deprecated in version 3.0. Use the off() method instead. Removes an added event handler from selected elements | Event Methods | |
| 56 | undelegate() | Deprecated in version 3.0. Use the off() method instead. Removes an event handler to selected elements, now or in the future | Event Methods | |
| 57 | unload() | Removed in version 3.0. Attaches an event handler to the unload event | Event Methods | |
| 58 | animate() | Runs a custom animation on the selected elements | Effect Methods | |
| 59 | clearQueue() | Removes all remaining queued functions from the selected elements | Effect Methods | |
| 60 | delay() | Sets a delay for all queued functions on the selected elements | Effect Methods | |
| 61 | dequeue() | Removes the next function from the queue, and then executes the function | Effect Methods | |
| 62 | fadeIn() | Fades in the selected elements | Effect Methods | |
| 63 | fadeOut() | Fades out the selected elements | Effect Methods | |
| 64 | fadeTo() | Fades in/out the selected elements to a given opacity | Effect Methods | |
| 65 | fadeToggle() | Toggles between the fadeIn() and fadeOut() methods | Effect Methods | |
| 66 | finish() | Stops, removes and completes all queued animations for the selected elements | Effect Methods | |
| 67 | hide() | Hides the selected elements | Effect Methods | |
| 68 | queue() | Shows the queued functions on the selected elements | Effect Methods | |
| 69 | show() | Shows the selected elements | Effect Methods | |
| 70 | slideDown() | Slides-down (shows) the selected elements | Effect Methods | |
| 71 | slideToggle() | Toggles between the slideUp() and slideDown() methods | Effect Methods | |
| 72 | slideUp() | Slides-up (hides) the selected elements | Effect Methods | |
| 73 | stop() | Stops the currently running animation for the selected elements | Effect Methods | |
| 74 | toggle() | Toggles between the hide() and show() methods | Effect Methods | |
| 75 | addClass() | Adds one or more class names to selected elements | HTML / CSS Methods | |
| 76 | after() | Inserts content after selected elements | HTML / CSS Methods | |
| 77 | append() | Inserts content at the end of selected elements | HTML / CSS Methods | |
| 78 | appendTo() | Inserts HTML elements at the end of selected elements | HTML / CSS Methods | |
| 79 | attr() | Sets or returns attributes/values of selected elements | HTML / CSS Methods | |
| 80 | before() | Inserts content before selected elements | HTML / CSS Methods | |
| 81 | clone() | Makes a copy of selected elements | HTML / CSS Methods | |
| 82 | css() | Sets or returns one or more style properties for selected elements | HTML / CSS Methods | |
| 83 | detach() | Removes selected elements (keeps data and events) | HTML / CSS Methods | |
| 84 | empty() | Removes all child nodes and content from selected elements | HTML / CSS Methods | |
| 85 | hasClass() | Checks if any of the selected elements have a specified class name | HTML / CSS Methods | |
| 86 | height() | Sets or returns the height of selected elements | HTML / CSS Methods | |
| 87 | html() | Sets or returns the content of selected elements | HTML / CSS Methods | |
| 88 | innerHeight() | Returns the height of an element (includes padding, but not border) | HTML / CSS Methods | |
| 89 | innerWidth() | Returns the width of an element (includes padding, but not border) | HTML / CSS Methods | |
| 90 | insertAfter() | Inserts HTML elements after selected elements | HTML / CSS Methods | |
| 91 | insertBefore() | Inserts HTML elements before selected elements | HTML / CSS Methods | |
| 92 | offset() | Sets or returns the offset coordinates for selected elements (relative to the document) | HTML / CSS Methods | |
| 93 | offsetParent() | Returns the first positioned parent element | HTML / CSS Methods | |
| 94 | outerHeight() | Returns the height of an element (includes padding and border) | HTML / CSS Methods | |
| 95 | outerWidth() | Returns the width of an element (includes padding and border) | HTML / CSS Methods | |
| 96 | position() | Returns the position (relative to the parent element) of an element | HTML / CSS Methods | |
| 97 | prepend() | Inserts content at the beginning of selected elements | HTML / CSS Methods | |
| 98 | prependTo() | Inserts HTML elements at the beginning of selected elements | HTML / CSS Methods | |
| 99 | prop() | Sets or returns properties/values of selected elements | HTML / CSS Methods | |
| 100 | remove() | Removes the selected elements (including data and events) | HTML / CSS Methods | |
| 101 | removeAttr() | Removes one or more attributes from selected elements | HTML / CSS Methods | |
| 102 | removeClass() | Removes one or more classes from selected elements | HTML / CSS Methods | |
| 103 | removeProp() | Removes a property set by the prop() method | HTML / CSS Methods | |
| 104 | replaceAll() | Replaces selected elements with new HTML elements | HTML / CSS Methods | |
| 105 | replaceWith() | Replaces selected elements with new content | HTML / CSS Methods | |
| 106 | scrollLeft() | Sets or returns the horizontal scrollbar position of selected elements | HTML / CSS Methods | |
| 107 | scrollTop() | Sets or returns the vertical scrollbar position of selected elements | HTML / CSS Methods | |
| 108 | text() | Sets or returns the text content of selected elements | HTML / CSS Methods | |
| 109 | toggleClass() | Toggles between adding/removing one or more classes from selected elements | HTML / CSS Methods | |
| 110 | unwrap() | Removes the parent element of the selected elements | HTML / CSS Methods | |
| 111 | val() | Sets or returns the value attribute of the selected elements (for form elements) | HTML / CSS Methods | |
| 112 | width() | Sets or returns the width of selected elements | HTML / CSS Methods | |
| 113 | wrap() | Wraps HTML element(s) around each selected element | HTML / CSS Methods | |
| 114 | wrapAll() | Wraps HTML element(s) around all selected elements | HTML / CSS Methods | |
| 115 | wrapInner() | Wraps HTML element(s) around the content of each selected element | HTML / CSS Methods | |
| 116 | add() | Adds elements to the set of matched elements | Traversing Methods | |
| 117 | addBack() | Adds the previous set of elements to the current set | Traversing Methods | |
| 118 | andSelf() | Deprecated in version 1.8. An alias for addBack() | Traversing Methods | |
| 119 | children() | Returns all direct children of the selected element | Traversing Methods | |
| 120 | closest() | Returns the first ancestor of the selected element | Traversing Methods | |
| 121 | contents() | Returns all direct children of the selected element (including text and comment nodes) | Traversing Methods | |
| 122 | each() | Executes a function for each matched element | Traversing Methods | |
| 123 | end() | Ends the most recent filtering operation in the current chain, and return the set of matched elements to its previous state | Traversing Methods | |
| 124 | eq() | Returns an element with a specific index number of the selected elements | Traversing Methods | |
| 125 | filter() | Reduce the set of matched elements to those that match the selector or pass the function's test | Traversing Methods | |
| 126 | find() | Returns descendant elements of the selected element | Traversing Methods | |
| 127 | first() | Returns the first element of the selected elements | Traversing Methods | |
| 128 | has() | Returns all elements that have one or more elements inside of them | Traversing Methods | |
| 129 | is() | Checks the set of matched elements against a selector/element/jQuery object, and return true if at least one of these elements matches the given arguments | Traversing Methods | |
| 130 | last() | Returns the last element of the selected elements | Traversing Methods | |
| 131 | map() | Passes each element in the matched set through a function, producing a new jQuery object containing the return values | Traversing Methods | |
| 132 | next() | Returns the next sibling element of the selected element | Traversing Methods | |
| 133 | nextAll() | Returns all next sibling elements of the selected element | Traversing Methods | |
| 134 | nextUntil() | Returns all next sibling elements between two given arguments | Traversing Methods | |
| 135 | not() | Returns elements that do not match a certain criteria | Traversing Methods | |
| 136 | offsetParent() | Returns the first positioned parent element | Traversing Methods | |
| 137 | parent() | Returns the direct parent element of the selected element | Traversing Methods | |
| 138 | parents() | Returns all ancestor elements of the selected element | Traversing Methods | |
| 139 | parentsUntil() | Returns all ancestor elements between two given arguments | Traversing Methods | |
| 140 | prev() | Returns the previous sibling element of the selected element | Traversing Methods | |
| 141 | prevAll() | Returns all previous sibling elements of the selected element | Traversing Methods | |
| 142 | prevUntil() | Returns all previous sibling elements between two given arguments | Traversing Methods | |
| 143 | siblings() | Returns all sibling elements of the selected element | Traversing Methods | |
| 144 | slice() | Reduces the set of matched elements to a subset specified by a range of indices | Traversing Methods | |
| 145 | $.ajax() | Performs an async AJAX request | ||
| 146 | $.ajaxPrefilter() | Handle custom Ajax options or modify existing options before each request is sent and before they are processed by $.ajax() | AJAX Methods | |
| 147 | $.ajaxSetup() | Sets the default values for future AJAX requests | AJAX Methods | |
| 148 | $.ajaxTransport() | Creates an object that handles the actual transmission of Ajax data | AJAX Methods | |
| 149 | $.get() | Loads data from a server using an AJAX HTTP GET request | AJAX Methods | |
| 150 | $.getJSON() | Loads JSON-encoded data from a server using a HTTP GET request | AJAX Methods | |
| 151 | $.parseJSON() | Deprecated in version 3.0, use JSON.parse() instead. Takes a well-formed JSON string and returns the resulting JavaScript value | AJAX Methods | |
| 152 | $.getScript() | Loads (and executes) a JavaScript from a server using an AJAX HTTP GET request | AJAX Methods | |
| 153 | $.param() | Creates a serialized representation of an array or object (can be used as URL query string for AJAX requests) | AJAX Methods | |
| 154 | $.post() | Loads data from a server using an AJAX HTTP POST request | AJAX Methods | |
| 155 | ajaxComplete() | Specifies a function to run when the AJAX request completes | AJAX Methods | |
| 156 | ajaxError() | Specifies a function to run when the AJAX request completes with an error | AJAX Methods | |
| 157 | ajaxSend() | Specifies a function to run before the AJAX request is sent | AJAX Methods | |
| 158 | ajaxStart() | Specifies a function to run when the first AJAX request begins | AJAX Methods | |
| 159 | ajaxStop() | Specifies a function to run when all AJAX requests have completed | AJAX Methods | |
| 160 | ajaxSuccess() | Specifies a function to run when an AJAX request completes successfully | AJAX Methods | |
| 161 | load() | Loads data from a server and puts the returned data into the selected element | AJAX Methods | |
| 162 | serialize() | Encodes a set of form elements as a string for submission | AJAX Methods | |
| 163 | serializeArray() | Encodes a set of form elements as an array of names and values | AJAX Methods | |
| 164 | data() | Attaches data to, or gets data from, selected elements | Miscellaneous Methods | |
| 165 | each() | Execute a function for each matched element | Miscellaneous Methods | |
| 166 | get() | Get the DOM elements matched by the selector | Miscellaneous Methods | |
| 167 | index() | Search for a given element from among the matched elements | Miscellaneous Methods | |
| 168 | $.noConflict() | Release jQuery's control of the $ variable | Miscellaneous Methods | |
| 169 | $.param() | Create a serialized representation of an array or object (can be used as URL query string for AJAX requests) | Miscellaneous Methods | |
| 170 | removeData() | Removes a previously-stored piece of data | Miscellaneous Methods | |
| 171 | size() | Removed in version 3.0. Use the length property instead | Miscellaneous Methods | |
| 172 | toArray() | Retrieve all the DOM elements contained in the jQuery set, as an array | Miscellaneous Methods | |
| 173 | context | Removed in version 3.0. Contains the original context passed to jQuery() | Properties | |
| 174 | jquery | Contains the jQuery version number | Properties | |
| 175 | jQuery.fx.interval | Change the animation firing rate in milliseconds | Properties | |
| 176 | jQuery.fx.off | Globally disable/enable all animations | Properties | |
| 177 | jQuery.support | A collection of properties representing different browser features or bugs (Intended for jQuery's internal use) | Properties | |
| 178 | length | Contains the number of elements in the jQuery object | Properties | |
| 179 | * | $("*") | All elements | Selector |
| 180 | #id | $("#lastname") | The element with id="lastname" | Selector |
| 181 | .class | $(".intro") | All elements with class="intro" | Selector |
| 182 | .class,.class | $(".intro,.demo") | All elements with the class "intro" or "demo" | Selector |
| 183 | element | $("p") | All elements | Selector |
| 184 | el1,el2,el3 | $("h1,div,p") | All , elements | Selector |
| 185 | Selector | |||
| 186 | :first | $("p:first") | The first element | Selector |
| 187 | :last | $("p:last") | The last element | Selector |
| 188 | :even | $("tr:even") | All even | |
| Selector | ||||
| 189 | :odd | $("tr:odd") | All odd | |
| Selector | ||||
| 190 | Selector | |||
| 191 | :first-child | $("p:first-child") | All elements that are the first child of their parent | Selector |
| 192 | :first-of-type | $("p:first-of-type") | All elements that are the first element of their parent | Selector |
| 193 | :last-child | $("p:last-child") | All elements that are the last child of their parent | Selector |
| 194 | :last-of-type | $("p:last-of-type") | All elements that are the last element of their parent | Selector |
| 195 | :nth-child(n) | $("p:nth-child(2)") | All elements that are the 2nd child of their parent | Selector |
| 196 | :nth-last-child(n) | $("p:nth-last-child(2)") | All elements that are the 2nd child of their parent, counting from the last child | Selector |
| 197 | :nth-of-type(n) | $("p:nth-of-type(2)") | All elements that are the 2nd element of their parent | Selector |
| 198 | :nth-last-of-type(n) | $("p:nth-last-of-type(2)") | All elements that are the 2nd element of their parent, counting from the last child | Selector |
| 199 | :only-child | $("p:only-child") | All elements that are the only child of their parent | Selector |
| 200 | :only-of-type | $("p:only-of-type") | All elements that are the only child, of its type, of their parent | Selector |
| 201 | Selector | |||
| 202 | parent > child | $("div > p") | All elements that are a direct child of a element | Selector |
| 203 | parent descendant | $("div p") | All elements that are descendants of a element | Selector |
| 204 | element + next | $("div + p") | The element that are next to each elements | Selector |
| 205 | element ~ siblings | $("div ~ p") | All elements that are siblings of a element | Selector |
| 206 | Selector | |||
| 207 | :eq(index) | $("ul li:eq(3)") | The fourth element in a list (index starts at 0) | Selector |
| 208 | :gt(no) | $("ul li:gt(3)") | List elements with an index greater than 3 | Selector |
| 209 | :lt(no) | $("ul li:lt(3)") | List elements with an index less than 3 | Selector |
| 210 | :not(selector) | $("input:not(:empty)") | All input elements that are not empty | Selector |
| 211 | Selector | |||
| 212 | :header | $(":header") | All header elements , | Selector |
| 213 | :animated | $(":animated") | All animated elements | Selector |
| 214 | :focus | $(":focus") | The element that currently has focus | Selector |
| 215 | :contains(text) | $(":contains('Hello')") | All elements which contains the text "Hello" | Selector |
| 216 | :has(selector) | $("div:has(p)") | All elements that have a element | Selector |
| 217 | :empty | $(":empty") | All elements that are empty | Selector |
| 218 | :parent | $(":parent") | All elements that are a parent of another element | Selector |
| 219 | :hidden | $("p:hidden") | All hidden elements | Selector |
| 220 | :visible | $("table:visible") | All visible tables | Selector |
| 221 | :root | $(":root") | The document's root element | Selector |
| 222 | :lang(language) | $("p:lang(de)") | All elements with a lang attribute value starting with "de" | Selector |
| 223 | Selector | |||
| 224 | [attribute] | $("[href]") | All elements with a href attribute | Selector |
| 225 | [attribute=value] | $("[href='default.htm']") | All elements with a href attribute value equal to "default.htm" | Selector |
| 226 | [attribute!=value] | $("[href!='default.htm']") | All elements with a href attribute value not equal to "default.htm" | Selector |
| 227 | [attribute$=value] | $("[href$='.jpg']") | All elements with a href attribute value ending with ".jpg" | Selector |
| 228 | [attribute|=value] | $("[title|='Tomorrow']") | All elements with a title attribute value equal to 'Tomorrow', or starting with 'Tomorrow' followed by a hyphen | Selector |
| 229 | [attribute^=value] | $("[title^='Tom']") | All elements with a title attribute value starting with "Tom" | Selector |
| 230 | [attribute~=value] | $("[title~='hello']") | All elements with a title attribute value containing the specific word "hello" | Selector |
| 231 | [attribute*=value] | $("[title*='hello']") | All elements with a title attribute value containing the word "hello" | Selector |
| 232 | Selector | |||
| 233 | :input | $(":input") | All input elements | Selector |
| 234 | :text | $(":text") | All input elements with type="text" | Selector |
| 235 | :password | $(":password") | All input elements with type="password" | Selector |
| 236 | :radio | $(":radio") | All input elements with type="radio" | Selector |
| 237 | :checkbox | $(":checkbox") | All input elements with type="checkbox" | Selector |
| 238 | :submit | $(":submit") | All input elements with type="submit" | Selector |
| 239 | :reset | $(":reset") | All input elements with type="reset" | Selector |
| 240 | :button | $(":button") | All input elements with type="button" | Selector |
| 241 | :image | $(":image") | All input elements with type="image" | Selector |
| 242 | :file | $(":file") | All input elements with type="file" | Selector |
| 243 | :enabled | $(":enabled") | All enabled input elements | Selector |
| 244 | :disabled | $(":disabled") | All disabled input elements | Selector |
| 245 | :selected | $(":selected") | All selected input elements | Selector |
| 246 | :checked | $(":checked") | All checked input elements | Selector |
