Found 9597 Questions for Web Development

How does CSS Selectors work in jQuery?

Amit D
Updated on 17-Dec-2019 09:21:51
The jQuery library supports nearly all of the selectors included in Cascading Style Sheet (CSS) specifications 1 through 3, as outlined on the World Wide Web Consortium's site.Using jQuery library developers can enhance their websites without worrying about browsers and their versions as long as the browsers have JavaScript enabled.Most of the JQuery CSS Methods do not modify the content of the jQuery object and they are used to apply CSS properties on DOM elements.To apply any CSS property using jQuery method css( PropertyName, PropertyValue ).Here is the syntax for the method −selector.css( PropertyName, PropertyValue );Here you can pass PropertyName as ... Read More

How to find all the siblings for the clicked element in jQuery?

Amit D
Updated on 17-Dec-2019 09:02:28
To find all the siblings for the clicked element in jQuery, use the parent and siblings method, and select the class to find all siblings.ExampleYou can try to run the following code to find all the siblings for the clicked element in jQuery:Live Demo $(document).ready(function(){   $(".target").click(function(){      $(this).parent().siblings().removeClass("selectedClass");      $(this).parent().addClass("selectedClass");   }); });   a {       cursor:pointer;     }   .selectedClass{       color:blue;     } Countries     India     US     UK

How to remove all child nodes from a parent in jQuery?

Amit D
Updated on 17-Dec-2019 10:05:42
To remove all child nodes from a parent in jQuery, use the empty() method.ExampleThe jQuery empty() method removes all child nodes of the set of matched elements from the DOM.Live Demo $(document).ready(function(){   $("button").click(function() {     $("#demo").empty();   }); });   India   US   UK Remove all child nodes

Which one is the fastest between children() and find() in jQuery?

Amit D
Updated on 09-Dec-2019 10:32:43
The answer to which one is the fastest between children() and find() method depends on the usage. The find() method traverses the entire Dom whereas the children() method gets the immediate children of the node.jQuery children() methodThe children() method is to get the immediate children of the node. The children( [selector] ) method gets a set of elements containing all of the unique immediate children of each of the matched set of elements.Here is the description of all the parameters used by this method −selector − This is an optional argument to filter out all the childrens. If not supplied then ... Read More

How to find all siblings of currently selected object in jQuery?

Amit D
Updated on 09-Dec-2019 10:42:17
To find all siblings of currently selected object in jQuery, use the siblings() method. The siblings( [selector] ) method gets a set of elements containing all of the unique siblings of each of the matched set of elements.Here is the description of all the parameters used by this method −selector − This is optional selector to filter the sibling Elements with.ExampleYou can try to run the following code to learn how to find all siblings:Live Demo           jQuery siblings() method                              $(document).ready(function(){             $("p").siblings('.selected').addClass("highlight");          });                              .highlight {             background:yellow;          }                             Hello       Hello Again       And Again            

What do you understand by jQuery Traversing Siblings?

David Meador
Updated on 09-Dec-2019 10:58:06
jQuery traversing siblings  is traverse to find siblings of an elements using jQuery. To traverse sideways in DOM tree, use the following methods:siblings(): This returns all the siblings elements of the selected element.next(): This method returns the next sibling element of the selected element.nextAll(): This method returns all next sibling element of the selected element.nextUntil(): The nextUntil() method returns all next sibling elements between two given arguments.prev():This method returns the previous sibling element of the selected element.prevAll(): This method returns all previous sibling element of the selected elementprevUntil():The prevUntil() method returns all next previous sibling elements between two given arguments.Let’s ... Read More

What is the difference between jQuery.children( ) and jQuery.siblings( ) in jQuery?

David Meador
Updated on 17-Dec-2019 10:23:52
jQuery children() methodThe children( [selector] ) method gets a set of elements containing all of the unique immediate children of each of the matched set of elements.Here is the description of all the parameters used by this method −selector − This is an optional argument to filter out all the childrens. If not supplied then all the childrens are selected.ExampleYou can try to run the following code to learn how to work with jQuery children() method:Live Demo           jQuery children() method                          $(document).ready(function(){   ... Read More

What is the difference between jQuery.bind() and jQuery.live() methods in jQuery?

David Meador
Updated on 09-Dec-2019 11:01:57
jQuery.bind() methodThe bind() method in jQuery attaches one or more event handlers for the selected elements.Note: The jQuery bind() method deprecated in jQuery.ExampleYou can try to run the following code to learn how to work with bind() method in jQuery:Live Demo $(document).ready(function(){     $("div").bind("click", function(){         alert("Hello World!");     }); }); Click me! I am an alert! jQuery.live() methodThe live( type, fn ) method binds a handler to an event (like click) for all current - and future - matched element. It can also bind ... Read More

How to add the previous element to current jQuery selection?

David Meador
Updated on 09-Dec-2019 10:59:39
To add the previous element to current jQuery selection, use the insertBefore() method.ExampleYou can try to run the following code to learn how to work with insertBefore() method:Live Demo $(document).ready(function(){     $("button").click(function(){         $("Demo text").insertBefore("p");     }); }); Insert This is a paragraph.
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