jQuery | .class Selector

The .class selector specifies the class for an element to be selected. It should not begin with a number. It gives styling to several HTML elements.

Syntax:

$(".class")

Example-1:

<!DOCTYPE html> 
<html> 
  
<head> 
    <script src= 
"https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"> 
  </script> 
    <script> 
      $(document).ready(function() { 
        $(".GEEKS").css("background-color" 
                        , "pink"); 
        }); 
    </script> 
</head> 
  
<body> 
  
    <p class="GEEKS">Geeks For Geeks 
  </p> 
  
    <span class="GEEKS">jQuery|.class selector 
  </span> 
  
</body> 
  
</html> 

Output:

Example-2:

<!DOCTYPE html> 
<html> 
  
<head> 
    <script src= 
"https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"> 
  </script> 
    
  <script> 
      $(document).ready(function() { 
       $(".GEEKS").css("background-color", 
                          "orange"); 
        }); 
    </script> 
</head> 
  
<body> 
  
    <div style="border:2px solid red"
         class="GEEKS"> 
      Geeks For Geeks 
  </div> 
    <br> 
    <br> 
    
    <span class="GEEKS">jQuery|.class selector 
  </span> 
  
</body> 
  
</html> 

Output:

Supported Browsers:

Google Chrome
Mozilla Firefox
Edge
Safari
Opera

My Personal Notes

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kartikgoel1999

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