jquery remove elements

using jquery easy to remove the existing html elements.

remove elements and contents .

  • remove()  - removes the set of matched elements from the dom.
  • empty()   - removes all child nodes of the set of matched elements from the dom

jquery remove() method.

the jquery remove() method is used to remove the set of matched elements from the dom.

this method also removes event and data of selected elements.

the jquery remove method syntax :

 $( selector ).remove ();

jquery remove method example

         $(document).ready(function(){
                
                $("button").click(function(){
                
                $("div").remove();
                
                     }); });
        

jquery empty() method.

the jquery empty() method is used to remove all child nodes of the set of matched elements from the dom

this method does not remove the element itself, or its attributes.

this method does not accept any arguments.

the jquery empty method syntax :

  $( selector ).empty ();

The jquery empty method example

          $(document).ready(function(){
                   
                   $("button").click(function(){
                   
                   $("div").empty();
                   
                       }); });
        

note :- this method removes not only child elements, but also any text within the set of matched elements.


jquery replaceall() method.

the jquery replaceall() method is used to replace each target element with the set of matched elements.

the jquery replaceAll method syntax :

   $( content ).replaceall ( selector );

The jquery replaceAll method example

          $(document).ready(function(){
                   
          $("button").click(function(){
                   
 $("<img src='.\\goldentree.jpg' width='150px' height='150px'>").

replaceall("div.bg_color>img"); });
 });

jquery replacewith() method.

replace each element in the set of matched elements with the provided new content and return the set of elements that was removed.

the jquery replaceWith method syntax :

 $( selector ).replacewith ( content  );

contentcontent to replace the matched elements with.

The jquery replaceWith method example

         $(document).ready(function(){
                   
                   $("button").click(function(){
                   
                   $("div.bg_color>img").

replacewith("<img src='/bg.jpg' width='150px' height='150px'>"); });
 });

note :- the .replacewith() method removes content from the dom and inserts new content in its place with a single call.