Remove()

remove() lets you remove one specific element, or use a selector to remove only specific descendants of an element.

For example,

$('div li').remove()

will remove all <li>s that are a descendent of $myElement.

And

$myElement.remove()

will remove $myElement itself.

$('document').ready(function() {

$('#emptyTrash').click(function() {

//remove the element with id 'third-div'

$('#third-div').remove();

//remove all decendants of the element with id 'first-div'

//that have the class 'removeMe'; For this exercise put

//nothing in the actual remove() tag

$('#first-div .removeMe').remove();

});

});

Важно

Для указания ИД и класса объекта одновременно нужно отделить их пробелом:

$('#first-div .removeMe').remove();

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RemoveData()

removeData() takes a key as a parameter, and deletes the data value stored at that key.

$('div.square').removeData('jumpedPieces');

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:odd() :even()

:odd() -Поиск нечетных элементов, начиная с нуля.

:even() -Поиск четных элементов, начиная с нуля.

$('#right li:odd').remove();

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JQuery Events

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Click()

Bind an event handler to the "click" JavaScript event, or trigger that event on an element.

$('#clickMe').click(function(){

$("#changeMe").html("I have been changed");

});

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On()

Example with click:

$('#clickMe').on("click", function(){
alert("I have been clicked!");
});

$(document).on("ready", function(){

message = "iiiiii'm ready!";

alert(message);

});

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