jQuery | :checked Selector
The :checked selector is used to select the all checked checkboxes, radio buttons and options of select elements.
Note: To retrieve only the selected options of select elements, use :selected selector.
Syntax:
$(":checked")Below examples illustrate the :checked selector in jQuery:
Example 1: This example applies CSS to all checked elements(in this example, checkboxes).
<!DOCTYPE html> <html> <head> <title> jQuery | :checked Selector </title> <script src= </script> <!-- Script to set style in checked selector --> <script> $(document).ready(function() { $(":checked").wrap("<span style='background-color:blue'>"); }); </script> <style> form { font-weight: bold; font-size: 25px; color: green; } </style></head> <body style="text-align:center;"> <h1> jQuery | :checked Selector </h1> <form action=""> GeeksForGeeks_1 <input type="checkbox" name="GFG_1" value="GFG_1" checked="checked" ><br> GeeksForGeeks_2 <input type="checkbox" name="GFG_2" value="GFG_2" ><br> GeeksForGeeks_3 <input type="checkbox" name="GFG_3" value="GFG_3" checked="checked" ><br> </form> </body> </html> |
Output:
Example 2: This example uses checked selector on radio buttons.
<!DOCTYPE html> <html> <head> <title> jQuery | :checked Selector </title> <script src= </script> <!-- Script to set style in checked selector --> <script> $(document).ready(function() { $(":checked").wrap("<span style='background-color:red'>"); }); </script> <style> form { font-weight: bold; font-size: 25px; color: green; } </style> </head> <body style="text-align:center;"> <h1> jQuery | :checked Selector </h1> <form action=""> GeeksForGeeks_1 <input type="radio" name="GFG_1" value="GFG_1" checked="checked" ><br> GeeksForGeeks_2 <input type="radio" name="GFG_2" value="GFG_2" ><br> GeeksForGeeks_3 <input type="radio" name="GFG_3" value="GFG_3" checked="checked" ><br> </form> </body> </html> |
Output:
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