即使在单击取消后，表单也会被提交

Question

I am doing a form submission, and I am displaying a confirmation box asking the user that if they really want to continue . But even if the user clicks on cancel, the form is still getting submitted.

 <form onsubmit="return confirm('If you enter the incorrect number, the search will still be conducted and charge you for the cost of the search. do you want to continue?.')" action="http:example.com/" id="customersearch" name="customersearch" role="form" method="post" accept-charset="utf-8" novalidate="novalidate">

How can I avoid this? Can anyone kindly tell me how to stop the form from getting submitted when the user clicks cancel?

Answer 1

@Akshay Vasu, try with below solution, you need to call onsubmit event of form

 function validateForm() { if(confirm('If you enter the incorrect number, the search will still be conducted and charge you for the cost of the search. do you want to continue?.')) { $("myform").submit(); } else{ alert("Invalid"); return false; } } 

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <form id="myform" name="myForm" action="/action_page.php" onsubmit="return validateForm()" method="post"> Name: <input type="text" name="fname"> <input type="submit" value="Submit"> </form> 

Answer 2

Here is working code snippet your code is also working fine:

  <form onsubmit="return confirm('If you enter the incorrect number, the search will still be conducted and charge you for the cost of the search. do you want to continue?.')" action="http:example.com/" id="customersearch" name="customersearch" role="form" method="post" accept-charset="utf-8" novalidate="novalidate"> <input type="submit" value="submit"> </form> 

Answer 3

just put

<button type="button">Cancel</button>

for cancel and it will work.