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<!DOCTYPE html> <html> <head> <title>Checkboxes and Radio Buttons Validation Example</title> <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script> <script> $(document).ready(function(){ $("form").submit(function(event){ event.preventDefault(); if (!$("input[name='gender']:checked").val()) { alert("Please select your gender."); } else if (!$("#subscribe").is(":checked")) { alert("Please subscribe to the newsletter."); } else { alert("Form submitted successfully."); } }); }); </script> </head> <body> <form> <label><input type="radio" name="gender" value="male"> Male</label> <label><input type="radio" name="gender" value="female"> Female</label><br> <label><input type="checkbox" id="subscribe"> Subscribe to newsletter</label><br> <input type="submit" value="Submit" /> </form> </body> </html>
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