How to get the set of nodes based on a given CSS selector in jQuery? -


i want retrieve set of nodes based on given css selector in jquery. done in yui yahoo.util.selector.query(abc,root), abc given css. have convert jquery.

var nodes = $('.somecssselector');

to make array of dom elements instead of jquery object dom elements:

var nodes = $('.somecssselector').toarray();

the default root document. above selector find .somecssselector elements in document.

css selectors can of course establish own root.

var nodes = $('#somecontainer .somecssselector');

this give exist descendant of element id somecontainer.

if selected somecontainer, can use 1 of jquery's traversal methods[docs] find()[docs] method locates elements selected element.

var container = $('#somecontainer');  var nodes = container.find( '.somecssselector' );

jquery has helpful documentation. search jquery field @ top filter actively narrow api you.


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