jQuery resize() method17 Mar 2025 | 2 min read The jQuery resize() method triggers a resize event when the size of the browser window changes. It binds the event handler to resize an event or trigger that event on an element. This method can be used to perform some required actions such as avoiding scrollbars when adjusting the elements of the page on window resize, and many more. If the resize event triggers and the element's dimension changes, the content inside the elements also adjusts as well. SyntaxThis method accepts an optional parameter function, which specifies the function to execute every time the resize event is triggered. Now, let's see an example of using the jQuery resize() method. ExampleIn this example, we are using the resize() method. Here, we are using the optional parameter of the resize() method. When the user resizes the window, the updated width and height of the window will be displayed on the screen. It will also display how many times the user tried to resize the window. When we change the height of the window, the updated height will change accordingly. Similarly, when we change the width of the window, the updated width will change accordingly. Test it NowOutput: After the successful execution of the above code, the output will be - ![]() When we try to resize the window, the output will be - ![]() Next TopicjQuery siblings() method |
jQuery The is used to trigger the specified event handler for every matched element. This method can also be used to trigger the default behavior for the selected elements. Syntax The commonly used syntax of using the is given as follows. $(selector).trigger(event,param1,param2,...) This method has one mandatory parameter...
2 min read
jQuery The is used to test whether the passed argument is an array or not. This method returns a Boolean value. If it finds the passed value is an array, it returns true. Otherwise, it returns false. Syntax jQuery.isArray( obj ) This method accepts a single parameter, which...
2 min read
jQuery The is used to trigger the specified event for the matched element. It works similar to the trigger() method except that the does not trigger the default behavior of an event. Syntax $(selector).triggerHandler(event,param1,param2,...) This method has one mandatory parameter and can have multiple optional...
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The length property in jQuery is used to count the number of elements in the jQuery object. The size() function also returns the number of elements in the jQuery object. But it is preferred to use the length property over the size() function because the length property...
1 min read
The index() method is used to return the index value of the element with respect to the selector. The method will return -1 if the element is not found. Syntax Index of the first matched element, relative to siblings $(selector).index() If no argument is passed to the index() method, the...
2 min read
In this article, we are discussing how to use the :reset selector in jQuery. In jQuery, the :reset selector is used to select the elements of type reset. It selects the input elements and buttons with type = reset. If we write input:reset, the selector will...
2 min read
jQuery The in jQuery is used to replace the selected elements with the new one. This method replaces the matched elements with the specified HTML elements. It returns the replaced elements. This method is similar to the replaceAll() method. Syntax $(selector).replaceWith(newContent, function(index)) Parameter values The parameter values of the...
3 min read
Read more and read less is used to improve the page text visibility. It allows users to read the page's full content by pressing the read more button and hiding the content by pressing the read less button. The below jQuery script is used to create read...
4 min read
The jQuery's ajaxSend() method is used to attach a function to run before an AJAX request is sent. It is an AJAX event that triggers when an AJAX request is about to be sent. Syntax $(document).ajaxSend( function(event, xhr, options) ) The ajaxSend() method accepts a single parameter which is...
2 min read
The translates all items in an object or in array to a new array of items. It applies a function to each item of the object or array and maps the results into a new array. Syntax jQuery.map( array/object, callback ) Parameter values The map() function accepts two parameters...
3 min read
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