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The :selected selector in jQuery is used to selects option elements that are pre-selected.SyntaxThe syntax is as follows −$(":selected")ExampleLet us now see an example to implement the jQuery :selected selector −    .one {       background-color: green;       color: white;       font-size: 18px;       border: 2px blue dashed;    }    $(document).ready(function(){       $(":selected").addClass("one");    }); Fill the Form Username: Set Password: Reserved: Unreserved Products: Accessories Clothing Footwear Electronics Books Submit OutputThis will produce the following output −

The :root selector in jQuery is used to select the document's root element.SyntaxThe syntax is as follows −$(":root")ExampleLet us now see an example to implement the jQuery :root selector −    $(document).ready(function(){       $(":root").css("color", "red");    }); Heading One Heading Two Demo text... OutputThis will produce the following output −

The :reset selector in jQuery is used to select button and input elements with type reset.SyntaxThe syntax is as follows −$(":reset")ExampleLet us now see an example to implement the jQuery :reset selector −    .one {       background-color: blue;       color: white;       font-size: 18px;       border: 2px blue dashed;    }    $(document).ready(function(){       $(":reset").addClass("one");    }); Register Username: Set Password: Reserved: Unreserved Submit OutputThis will produce the following output −

The :radio selector in jQuery is used to select input elements with type radio.SyntaxThe syntax is as follows −$(":radio")ExampleLet us now see an example to implement the jQuery :radio selector −    $(document).ready(function(){       $(":radio").wrap("");    }); Register Username: Set Password: Reserved: Unreserved Submit OutputThis will produce the following output −

The :password selector in jQuery is used to select input elements with type password.SyntaxThe syntax is as follows −$(":password")ExampleLet us now see an example to implement the jQuery :password selector −    .one {       background-color: blue;       color: white;       font-size: 18px;       border: 2px blue dashed;    }    $(document).ready(function(){       $(":password").addClass("one");    }); Login Username: Password: Submit OutputThis will produce the following output −

The :parent selector in jQuery is used to select all elements that are the parent of another element.SyntaxThe syntax is as follows −$(":parent")ExampleLet us now see an example to implement the jQuery :parent selector −    .one {       background-color: blue;       color: white;       font-size: 18px;       border: 2px blue dashed;    }    $(document).ready(function(){       $("th:parent").addClass("one");    }); Result Rank Player 1 100 Virat Kohli 2 80 Steve Smith 3 75 David Warner 4 60 Kane Williamson 5 50 Ben Stokes 6 45 Rohit Sharma OutputThis will produce the following output −

The :only-of-type selector in jQuery is used to select elements which are the only child of its type of its parent.SyntaxThe syntax is as follows −$(":only-of-type")ExampleLet us now see an example to implement the jQuery :only-of-type selector −    .one {       color: white;       background-color: orange;       font-size: 16px;       border: 2px blue dashed;    }    $(document).ready(function(){       $("p:only-of-type").addClass("one");    }); Match Details One Two Date: 29th October 2019 Timings: 3PM TO 8PM Ground: DY Patil Match Cancelled Ground: Indore Stadium Date: 29th October 2019 Timings: 8PM TO 11PM Ground: Eden Gardens Date: 30th October 2019 Three OutputThis will produce the following output −

The :only-child() selector in jQuery is used to select elements that is the only child of its parent.SyntaxThe syntax is as follows −$(":only-child")ExampleLet us now see an example to implement the jQuery :only-child() selector −    .one {       color: white;       background-color: orange;       font-size: 16px;       border: 2px blue dashed;    }    $(document).ready(function(){       $("p:only-child").addClass("one");    }); Match Details One Two Date: 29th October 2019 Timings: 3PM TO 8PM Ground: DY Patil Entry begins 2PM Date: 29th October 2019 Timings: 8PM TO 11PM Ground: Eden Gardens Country: India Date: 30th October 2019 Three OutputThis will produce the following output −

The :odd selector in jQuery is used to select odd elements i.e. with odd index number.Note − The :odd selector deprecated in jQuery 3.4SyntaxThe syntax is as follows −$(":odd")ExampleLet us now see an example to implement the :odd() selector −    .one {       background-color: blue;       color: white;       font-size: 18px;       border: 2px blue dashed;    }    $(document).ready(function(){       $("tr:odd").addClass("one");    }); Result Rank Points Player 1 100 Virat Kohli 2 80 Steve Smith 3 75 David Warner 4 60 Kane Williamson 5 50 Ben Stokes 6 45 Rohit Sharma OutputThis will produce the following output −

The :nth-of-type() selector in jQuery is used to select all elements that are the nth child of a particular type of their parent.SyntaxThe syntax is as follows −:nth-of-type(n|even|odd|formula)Above, the n parameter is the index of each child to match. The even parameter selects even child element, whereas odd selects odd child element.ExampleLet us now see an example to implement the jQuery :nth-of-type() selector −    .one {       color: white;       background-color: orange;       font-size: 16px;       border: 2px blue dashed;    }    $(document).ready(function(){   ... Read More