prevent form submission?

[Saurabh Kolte]

i am writing a client script which will give a alert when same email id is present already in the table. But when I am submitting the form it is allowing the user to submit.

I want to prevent the submission of form if same email id is present?

I am writing a client script and script include for that which is client callable. I am checking the existing email ID with the help of gr.addQuery() in script include.

[Govind Kumar S1]

Hi Saurabh,

you can use" return false"   to stop submission of form.

Thanks & Regards

Govind kumar Sharma

[nishi8]

Hi Saurabh,

In your client script, after the alert message write "return false;".

This will prevent the form submission.

[Saurabh Kolte]

yes I have tried "return false;" but still it is taking the same email id on submitting the form.

[Pradeep Sharma]

Paste your script here.