jQuery is() Method Last Updated : 07 Jul, 2023 Comments Improve Suggest changes Like Article Like Report The is() method is used to check if one of the selected elements matches the selectorElement Syntax: $(selector).is(selectorElement, function(index, element))Parameters: This method accepts parameters above mentioned and below described:- selector: It is an optional parameter. It specifies the selector from which the event will remove.selectorElement: It is a required parameter that specifies a selector expression, element, or jQuery object to match the current set of elements against. It returns true if there is at least one match from the given argument, and false if not.function(index, element): It is an optional parameter that specifies a function to run for the group of selected elements. index: the index position of the elementelement: the current element (the "this" selector can also be used) The below example illustrate the is() method in jQuery: Example: html <!DOCTYPE html> <html> <head> <script src= "https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"> </script> <script> $(document).ready(function () { $("p").click(function () { if ($("p").parent().is("div")) { alert("Parent of p is div"); } }); }); </script> </head> <body> <center> <h1>GeeksforGeeks</h1> <div> <p>Click me to find out if I my parent is a div element. </p> </div> </center> </body> </html> Output: Comment More infoAdvertise with us P pp_pankaj Follow Improve Article Tags : Web Technologies JQuery jQuery-Methods Similar Reads jQuery add() method The jQuery add() method is used to add elements to the existing group of elements. This method can add element to the whole document, or just inside the context element if the context parameter is defined. Syntax: $(selector).add(element, context_parameter) Here selector helps to find the matching e 1 min read jQuery addBack() Method The addBack() is an inbuilt method in jQuery that adds the previous set of elements to the current set. This method adds previous DOM tree elements to the current set and maintains them in the internal stack which will take care of changes to the matched set of elements. Syntax: .addBack(selector) P 2 min read jQuery children() Method jQuery children() method is used to find all the child elements of the selected element. This children() method in jQuery traverses down to a single level of the selected element and returns all child elements. Syntax:$(selector).children()Parameter: It accepts an optional parameter that specifies t 2 min read jQuery closest() Method The closest() is an inbuilt method in jQuery that returns the first ancestor of the selected element in the DOM tree. This method traverses upwards from the current element in the search of first ancestor of the element. Document Object Model (DOM) is a World Wide Web Consortium standard. This defin 2 min read jQuery contents() Method The contents() is an inbuilt method in jQuery that returns all the direct children, including text and comment nodes for the selected element. Syntax: $(selector).contents()Parameter: It does not accept any parameter. Return Value: It returns all the direct children elements of the selected element. 2 min read jQuery Misc each() Method The each() Method in jQuery is used to specify the function to run for each matched element. Syntax: $(selector).each(function(index, element)) Parameters: This method accepts single parameter function(index, element) which is mandatory. It is used to run for each matched element. It contains two pa 2 min read jQuery eq() Method The eq() method is an inbuilt method in jQuery that is used to locate the selected elements directly and returns an element with a specific index. Syntax: $(selector).eq(index)Parameters: Here the parameter "index" specifies the index of the element.Can either be positive or a negative number. NOTE: 2 min read jQuery filter() Method The jQuery is a very powerful tool which helps us to incorporate a variety of DOM traversal methods to select elements in a document randomly or in sequential order. Most of the DOM traversal methods do not modify the elements whereas they filter them out upon the given conditions. The filter() meth 2 min read jQuery find() Method The find() is an inbuilt method in jQuery which is used to find all the descendant elements of the selected element. It will traverse all the way down to the last leaf of the selected element in the DOM tree. Syntax: $(selector).find() Here selector is the selected elements of which all the descenda 3 min read jQuery first() Method The jQuery first() method selects and returns the first element from a set of matched elements. It's commonly used to manipulate or retrieve the first element within a group, ensuring that operations only apply to the first match.Syntax:Â $(selector).first()Here selector is the main class of all the 2 min read Like