.replaceAll( target )Returns: jQuery
Description: Replace each target element with the set of matched elements.
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version added: 1.2.replaceAll( target )
- targetA selector string, jQuery object, DOM element, or array of elements indicating which element(s) to replace.
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The .replaceAll() method is similar to .replaceWith(), but with the source and target reversed. Consider this DOM structure:
<div class="container"> <div class="inner first">Hello</div> <div class="inner second">And</div> <div class="inner third">Goodbye</div> </div>
We can create an element, then replace other elements with it:
$( "<h2>New heading</h2>" ).replaceAll( ".inner" );
This causes all of them to be replaced:
<div class="container"> <h2>New heading</h2> <h2>New heading</h2> <h2>New heading</h2> </div>
Or, we could select an element to use as the replacement:
$( ".first" ).replaceAll( ".third" );
This results in the DOM structure:
<div class="container"> <div class="inner second">And</div> <div class="inner first">Hello</div> </div>
From this example, we can see that the selected element replaces the target by being moved from its old location, not by being cloned.
Additional Notes:
- The
.replaceAll()method removes all data and event handlers associated with the removed nodes.
Example:
Replace all the paragraphs with bold words.
<!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <title>replaceAll demo</title> <script src="https://code.jquery.com/jquery-3.5.0.js"></script> </head> <body> <p>Hello</p> <p>cruel</p> <p>World</p> <script> $( "<b>Paragraph. </b>" ).replaceAll( "p" ); </script> </body> </html>