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This article introduces the relevant knowledge of "the operation method and description of HTML and CSS". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

The following table lists all the methods used to manipulate HTML and CSS.

The following methods apply to HTML and XML documents. Exception: the html () method.

Method description addClass () adds one or more class names after () to the selected element inserts content append () inserts content at the end of the selected element appendTo () inserts the HTML element attr () sets or returns the attribute / value before () of the selected element before the selected element inserts the content clone () Clones a copy of the selected element css () sets for the selected element or Returns one or more style attributes detach () Deletes the selected element (saves data and events) empty () removes all child nodes and contents from the selected element hasClass () checks whether any selected element has the specified class name height () setting or returns the height of the selected element html () sets or returns the content innerHeight () of the selected element returns the height of the element (including fill But excluding borders) innerWidth () returns the width of the element (including the fill But excluding borders) insertAfter () inserts HTML element after selected element insertBefore () inserts HTML element offset () before the selected element sets or returns the offset coordinates of the selected element (relative to the document) offsetParent () returns the first positioned parent element outerHeight () returns the height of the element (including fills and borders) outerWidth () returns the width of the element (including fills and borders) position () returns the element Position (relative to parent element) insert content prependTo () insert content prependTo () insert HTML element prop () set or return attributes / values of selected element remove () Delete selected element (including data and events) removeAttr () remove one or more attributes removeClass () remove one or more classes prop () from the selected element The property replaceAll () set by the) method replaces the selected element replaceWith () with the new HTML element, replaces the selected element scrollLeft () with the new content, or returns the horizontal scroll bar position of the selected element scrollTop () setting or returns the vertical scroll bar position of the selected element text () sets or returns the text content of the selected element toggleClass () toggles unwrap between adding / removing one or more classes of the selected element ) remove the parent element of the selected element val () set or return the value attribute of the selected element (for form elements) width () set or return the width of the selected element wrap () wraps the HTML element around each selected element wrapAll () wraps the HTML element around all selected elements wrapInner () wraps the HTML element around the contents of each selected element the content of the HTML element "how to operate and describe HTML and CSS" ends here. Thank you for your reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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