What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.

At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.

We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.

  • Profile Image

    Dynamic size of module

    Asked by agenziadantealighieri on September 03, 2015 at 07:30 AM

    Hi, can I set the module size because when someone fill the filed the bottom of the module goes down over the regular form.

    Normally I set the module with JotForm WP code but in this case it doesn't work.



    Page URL:

  • Profile Image
    JotForm Support

    Answered by Charlie on September 03, 2015 at 10:33 AM


    To confirm, you are referring to the form moving down where the submit button is being cut off? Here's a screencast on how I replicated the problem, is this the one you are referring to?


    I've checked your website and I see that you embedded the form using the iFrame embed code, is that correct? When using this code, you'll need to set a fixed height where the form will be covered completely without being cut off. You can easily fix the problem by increasing the height:

    <iframe id="JotFormIFrame" onload="window.parent.scrollTo(0,0)" allowtransparency="true" src="//form.jotformpro.com/form/52382732329962" frameborder="0" style="width: 100%; height: 821px; border: none;" scrolling="no"></iframe>


    If the iFrame embed code is not something that will work, you can try the methods mentioned in this guide: https://www.jotform.com/help/324-A-Guide-To-Forms-For-WordPress-JotForm-Users 

    Do let us know if the above suggestions worked.

  • Profile Image

    Answered by agenziadantealighieri on September 03, 2015 at 12:48 PM

    I tried with 850px height but I don't like so much as solution.

    For exmple here http://www.corsocuoco.it/ work very well.

  • Profile Image
    JotForm Support

    Answered by Charlie on September 03, 2015 at 02:10 PM


    Upon checking your website pages, I compared their height, although I think they are of just the same form.

    In the website link http://www.corsobarman.net/contatti/. The iFrame embed code has a height of 721px


    While in this page http://www.corsocuoco.it/ it has a height of 774px


    Maybe adjusting the value a little might work? It might also be related to the element that holds the iFrame code, I noticed that the class "textwidget" for the two websites have different width and height. You could try adjusting that instead to see if it gives you a better display.

    I hope that helps.