Javascript

//version 3.5.1 cdn <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script> //version 3.6.0 cdn <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>

Uncompressed <script src="https://code.jquery.com/jquery-3.6.0.js" integrity="sha256-H+K7U5CnXl1h5ywQfKtSj8PCmoN9aaq30gDh27Xc0jk=" crossorigin="anonymous"></script> Minified <script src="https://code.jquery.com/jquery-3.6.0.min.js" integrity="sha256-/xUj+3OJU5yExlq6GSYGSHk7tPXikynS7ogEvDej/m4=" crossorigin="anonymous"></script> Slim <script src="https://code.jquery.com/jquery-3.6.0.slim.js" integrity="sha256-HwWONEZrpuoh951cQD1ov2HUK5zA5DwJ1DNUXaM6FsY=" crossorigin="anonymous"></script> Slim Minified <script src="https://code.jquery.com/jquery-3.6.0.slim.min.js" integrity="sha256-u7e5khyithlIdTpu22PHhENmPcRdFiHRjhAuHcs05RI=" crossorigin="anonymous"></script>

bind(): 								Deprecated in version 3.0. Use the on() method instead. Attaches event handlers to elements
blur(): 								Attaches/Triggers the blur event
change():								Attaches/Triggers the change event
click(): 								Attaches/Triggers the click event
dblclick():								Attaches/Triggers the double click event
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
die():  								Removed in version 1.9. Removes all event handlers added with the live() method
error():								Removed in version 3.0. Attaches/Triggers the error event
event.currentTarget:					The current DOM element within the event bubbling phase
event.data								Contains the optional data passed to an event method when the current executing handler is bound
event.delegateTarget:					Returns the element where the currently-called jQuery event handler was attached
event.isDefaultPrevented():				Returns whether event.preventDefault() was called for the event object
event.isImmediatePropagationStopped():	Returns whether event.stopImmediatePropagation() was called for the event object
event.isPropagationStopped():			Returns whether event.stopPropagation() was called for the event object
event.namespace:						Returns the namespace specified when the event was triggered
event.pageX:							Returns the mouse position relative to the left edge of the document
event.pageY:							Returns the mouse position relative to the top edge of the document
event.preventDefault():					Prevents the default action of the event
event.relatedTarget:					Returns which element being entered or exited on mouse movement
event.result:							Contains the last/previous value returned by an event handler triggered by the specified event
event.stopImmediatePropagation():		Prevents other event handlers from being called
event.stopPropagation():				Prevents the event from bubbling up the DOM tree, preventing any parent handlers from being notified of the event
event.target:  							Returns which DOM element triggered the event
event.timeStamp: 						Returns the number of milliseconds since January 1, 1970, when the event is triggered
event.type: 							Returns which event type was triggered
event.which: 							Returns which keyboard key or mouse button was pressed for the event
focus(): 								Attaches/Triggers the focus event
focusin(): 								Attaches an event handler to the focusin event
focusout(): 							Attaches an event handler to the focusout event
hover(): 								Attaches two event handlers to the hover event
keydown(): 								Attaches/Triggers the keydown event
keypress(): 							Attaches/Triggers the keypress event
keyup(): 								Attaches/Triggers the keyup event
live(): 								Removed in version 1.9. Adds one or more event handlers to current, or future, selected elements
load(): 								Removed in version 3.0. Attaches an event handler to the load event
mousedown(): 							Attaches/Triggers the mousedown event
mouseenter(): 							Attaches/Triggers the mouseenter event
mouseleave(): 							Attaches/Triggers the mouseleave event
mousemove(): 							Attaches/Triggers the mousemove event
mouseout(): 							Attaches/Triggers the mouseout event
mouseover(): 							Attaches/Triggers the mouseover event
mouseup(): 								Attaches/Triggers the mouseup event
off(): 									Removes event handlers attached with the on() method
on(): 									Attaches event handlers to elements
one(): 									Adds one or more event handlers to selected elements. This handler can only be triggered once per element
$.proxy(): 								Takes an existing function and returns a new one with a particular context
ready(): 								Specifies a function to execute when the DOM is fully loaded
resize(): 								Attaches/Triggers the resize event
scroll(): 								Attaches/Triggers the scroll event
select(): 								Attaches/Triggers the select event
submit(): 								Attaches/Triggers the submit event
toggle():								Removed in version 1.9. Attaches two or more functions to toggle between for the click event
trigger():								Triggers all events bound to the selected elements
triggerHandler():						Triggers all functions bound to a specified event for the selected elements
unbind():								Deprecated in version 3.0. Use the off() method instead. Removes an added event handler from selected elements
undelegate():							Deprecated in version 3.0. Use the off() method instead. Removes an event handler to selected elements, now or in the future
unload():								Removed in version 3.0. Attaches an event handler to the unload event

1 2 3 4 5 6 7 8 9// AJAX JQUERY $.ajax({ url: "/api/getWeather", data: { zipcode: 97201 }, success: function( result ) { $( "#weather-temp" ).html( "<strong>" + result + "</strong> degrees" ); } });

In simple terms, jquery is JavaScript but in a simplified format. jQuery is a JavaScript library designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.