JQuery CSS

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JQuery CSS

Hiding HTML Elements

jQuery

Example

<!DOCTYPE html>

<html>

<head>

<script src=”https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js”></script>

</head>

<body>

<h2>Get Text Content</h2>

<p id=”01″>Hello World!</p>

<p id=”02″>Hello Sweden!</p>

<p id=”03″>Hello Japan!</p>

<p id=”demo”></p>

<script>

$(document).ready(function() {

  $(“#02”).hide();

});

</script>

</body>

</html>

Output

Get Text Content

Hello World!

Hello Sweden!

Hello Japan!

JavaScript

<!DOCTYPE html>

<html>

<body>

<h2>Hide HTML Elements</h2>

<p id=”01″>Hello World!</p>

<p id=”02″>Hello Sweden!</p>

<p id=”03″>Hello Japan!</p>

<script>

document.getElementById(“02”).style.display = “none”;

</script>

</body>

</html>

Output

Get Text Content

Hello World!

Hello Sweden!

Hello Japan!

Showing HTML Elements

jQuery

Example

<!DOCTYPE html>

<html>

<head>

<script src=”https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js”></script>

</head>

<body>

<h2>Show HTML Elements</h2>

<p id=”01″ style=”display:none”>Hello World!</p>

<p id=”02″ style=”display:none”>Hello Sweden!</p>

<p id=”03″ style=”display:none”>Hello Japan!</p>

<script>

$(document).ready(function() {

  $(“#02”).show();

});

</script>

</body>

</html>

Output

Show HTML Elements

Hello Sweden!

JavaScript

Example

<!DOCTYPE html>

<html>

<body>

<h2>Show HTML Elements</h2>

<p id=”01″ style=”display:none”>Hello World!</p>

<p id=”02″ style=”display:none”>Hello Sweden!</p>

<p id=”03″ style=”display:none”>Hello Japan!</p>

<script>

document.getElementById(“02”).style.display = “”;

</script>

</body>

</html>

Output

Show HTML Elements

Hello Sweden!

Styling HTML Elements

Change the font size of an HTML element:

jQuery

Example

<!DOCTYPE html>

<html>

<head>

<script src=”https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js”></script>

</head>

<body>

<p id=”demo”>Change the style of an HTML element(size is  20px)</p>

<script>

$(document).ready(function() {

  $(“#demo”).css(“font-size”,”20px”);

});

</script>

</body>

</html>

Output

Change the style of an HTML element(size is 20px)

Javascript

Example

<!DOCTYPE html>

<html>

<body>

<p id=”demo”>Change the style of an HTML element(size is 20px)</p>

<script>

document.getElementById(“demo”).style.fontSize = “20px”;

</script>

</body>

</html>

 

Output

Change the style of an HTML element(size is 20px)


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