How can I connect wordpress to jotform?

2- how can i connect wordpress to jotform? because i want create a form where they only have a radio button and they put "yes" ou "no" and when i received the answer i can see who put "yes" or "no" (they only can see the form after they login on site, so what i want is automatically fill in the name field through the information i have in the database)

On the page where I have the form they need to login and what I want is to automatically fill in the name field with the login name. Basically they just had to fill the radio button because the name was automatically filled

It is possible to pre-populate form fields via the URL, please check the below guide:

http://www.jotform.com/help/71-Prepopulating-fields-to-your-JotForm-via-URL-parameters

If you are using Iframe embed code, on your word-press website you can try the below steps:

1. Get your iframe embed code. http://www.jotform.com/help/148-Getting-the-Form-iFrame-Code

2. Edit your iframe embed code. Append the following URL parameter on the src value found on your iframe embed code to populate the current logged in user to the username field on your form.

?username=<?php global $current_user; get_currentuserinfo(); echo $current_user->user_login;?>

I am assuming "username" is the field name on your form where you want to populate the data.

The final code should look similar to this:

<iframe id="JotFormIFrame" onDISABLEDload="window.parent.scrollTo(0,0)" allowtransparency="true" src="https://secure.jotformpro.com/form/YOUR_FORM_ID?username=<?php global $current_user; get_currentuserinfo(); echo $current_user->user_login;?>" frameborder="0" style="width:100%; height:465px; border:none;" scrolling="no"></iframe>

3. Embed the modified iframe embed code to your WP site.

So please try it, and let us know if you need further assistance.

Thanks.

I've done it and not results. To realize better I created the users in the administrator to the menu "Users" which contained the username, name and email but they do login I installed My Theme Login. The form that I want to have the field to put the name, email and at the end has a radio button with the "yes" or "no." My goal is that the field name and email to be automatically filled with the data in the "users" and they were to fill the radio button. How do I do that?

I have checked your recent form: http://www.jotformeu.com/form/62594579666375. But I am not able to see any field named as "username". 

Please check the below guide, which explains how to find field names on form:

https://www.jotform.com/help/146-How-to-find-field-IDs-and-names

You can also try to get the full source code of the form, and host it to your server, and then can do custom coding related changes, to complete your custom requirement. 

Thanks.

still doesnt work...

Could you please provide us the web page url where your form was embedded in order to make a further inspection on it. 

Waiting for your feedback.

Username: test

pass: test123

http://1344.escutismo.pt/seccoes/agrupamento/avisosinscricoes/

I already got it put the username,
But how is the code to fill 3 fields?

This is the code i use to fill 1 fields :

<iframe id = "JotFormIFrame" allowtransparency = "true" src="https://form.jotformeu.com/62594579666375?nin=[insert_php] global $current_user; get_currentuserinfo(); echo $current_user->user_login; [/insert_php]" frameborder ="0 "style ="width:100%; height:465px; border: none; "scrolling = "yes"> </iframe>

But how i change to fill 3 fields?

I checked your webpage. And I am able to see, those 3 field populated automatically. Below is the screenshot:

Might be possible, because of Cache issue, you are unable to get the values. I would suggest you to clear Browser's Cache, and check it again. 

Thanks.

Is automatically because i already change the iframe and put automatically.
For future help, there´s the code 

<iframe id = "JotFormIFrame" allowtransparency = "true" src="https://form.jotformeu.com/62594579666375?nin=[insert_php] global $current_user; get_currentuserinfo(); echo $current_user->user_login;[/insert_php]&email=[insert_php] global $current_user; get_currentuserinfo(); echo $current_user->user_email;[/insert_php]&nome10[first]=[insert_php] global $current_user; get_currentuserinfo(); echo $current_user->user_firstname;[/insert_php]&nome10[last]=[insert_php] global $current_user; get_currentuserinfo(); echo $current_user->user_lastname;[/insert_php]&seccao11=[insert_php] global $current_user; get_currentuserinfo(); echo $current_user->user_description;[/insert_php]" frameborder ="0 "style ="width:100%; height:465px; border: none; "scrolling = "yes"> </iframe>

Thank you anyway :D

We are glad to know, your issue has been resolved.

If you have any query, or need assistance, feel free to contact us.

Thanks.