June 30, 2025

Explain jQuery.each() method

jQuery.each() method is used to iterate an javascript array or object. It works like a for loop but it have more cleaner syntax. jQuery.each method requires two arguments first is array or object which needs to be iterate, second is function which will be called on each element of array or object element.

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June 30, 2025

Explain jQuery.contains() method

In jQuery contains is one of the import functions. By using it we can check if an HTML element present in another HTML element or not. This function requires two arguments. First argument is container , where we need to check if element exist.

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June 30, 2025

jQuery inArray() and isArray() methods

In jQuery inArray and isArray are important functions. inArray checks if an element or value present in a given array. it takes two argument first is value and second is array which we need to look the given value. And isArray function check if given variable or value is array or not.

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June 28, 2025

Ajax jQuery.load method

With jQuery's load method we can get some content (like HTML or text) from another server and show it on our webpage in selected HTML element without reloading the page.

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June 28, 2025

Ajax jQuery.ajax method

The jQuery.ajax() method allows you to send requests like GET or POST to the server without reloading the web page. You can define what type of request you're making using the type property, specify the server address using the url, include any data you want to send with the data property, and mention the format of the expected response, such as JSON or text.

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June 21, 2025

JQuery Animation with slideDonw(), slideUp(), slideToggle() methods

In jQuery, we can create smooth animation or visual effects using the slideDown(), slideUp(), and slideToggle() methods. These methods are typically used to show or hide HTML elements with a sliding motion, which provides a more interactive and visually appealing experience for users.

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June 21, 2025

JQuery Animation with show(), hide(), toggle() methods

In jQuery, animation and visual effects can be achieved using the show(), hide(), and toggle() methods. To add animation, you pass a duration parameter to these methods, which controls how long it takes to show or hide the element.

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June 21, 2025

JQuery Animation with fadein(), fadeout() methods

In jQuery, we perform basic animation of visual effects with using fadein() and fadeout() methods. For performing animation these functions use opacity property of CSS to display or hide a HTML element. These functions accepts optional arguments, as speed and call back function

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June 20, 2025

Ajax post request with jQuery.post method

Using jQuery's post() method, we can send data to the server through an AJAX request. It is commonly used to insert new data into a database. The data is sent in the HTTP request body, not in the URL as a query string, which makes it more secure for sensitive information.

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June 20, 2025

Ajax get request with jQuery.get method

In jQuery get method is used to make get Ajax http requests. When we want to retrieve data from server without refreshing entire webpage, we can use jQuery.get method. It takes 3 arguments, first the URL from where we need to get data from server side.

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