Read Only « Gravity Support Forums

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Aejandro
Member

Hello:

I am trying to make a field "read only". I am following these documentation instructions: http://www.gravityhelp.com/forums/topic/terms-and-conditions-text-record-in-form-entries-database#post-25225

... but it does not work for me.

My theme features a custom_functions.php file, so I am adding the given code there. (In fact, when I add the code to the functions.php file the theme get broken.)

I input the form id properly as indicated.

I have also added the gf_readonly to the field's class name.

Is anything I have to double check?

Here you have a link to my site: http://goo.gl/m68vW

Thank you!

Posted 11 years ago on Thursday February 7, 2013 | Permalink
Chris Hajer
Key Master
I see the script in the source:
```
[js]
    <script type="text/javascript">
        jQuery(document).ready(function(){
            jQuery("li.gf_readonly textarea").attr("readonly","readonly");
        });
    </script>
```
But I don't see the 'gf_readonly' class applied to any form fields. Can you view the source of that page and let me know which field has the gf_readonly class?
Posted 11 years ago on Friday February 8, 2013 | Permalink
Aejandro
Member

Sorry, because it was not ready, I did not put the field.

Now it is there. Is the first field named TOUR (id: 33)

Thank you

Posted 11 years ago on Saturday February 9, 2013 | Permalink
Chris Hajer
Key Master
Looking at your form, your only textarea is field 24 (input_24) and that does not have a class of gf_readonly. However, your script is only targetting textareas with a class of gf_readonly. Field 33 is just 'text' not 'textarea'. If you change the one line in your script to this, it will work:
```
jQuery("li.gf_readonly input").attr("readonly","readonly");
```
Posted 11 years ago on Saturday February 9, 2013 | Permalink

Aejandro
Member

It is working now!!

Please, last question: what if more than one form is needed to be filtered?

This code is only for one form:

// update '1' to the ID of your form
add_filter('gform_pre_render_1', 'add_readonly_script');
function add_readonly_script($form){
    ?>

    <script type="text/javascript">
        jQuery(document).ready(function(){
            jQuery("li.gf_readonly textarea").attr("readonly","readonly");
        });
    </script>

    <?php
    return $form;
}

Is it possible to filter more forms?

Thank you

Posted 11 years ago on Saturday February 9, 2013 | Permalink

Chris Hajer
Key Master

Duplicate only this line in your functions.php, once for each form. Change the form ID in the filter:

// this will apply to form 1
add_filter('gform_pre_render_1', 'add_readonly_script');

// this will apply to form 6
add_filter('gform_pre_render_6', 'add_readonly_script');

// this will apply to all forms
add_filter('gform_pre_render', 'add_readonly_script');

No need to duplicate the function, just the "add_filter" line.

Posted 11 years ago on Saturday February 9, 2013 | Permalink