By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I am getting the success message and image is getting uploaded but not getting the value of check boxes. However if that's really what you want to do:. Learn more. Asked 8 years ago. Active 1 year, 2 months ago.

Viewed 9k times. Maverick Maverick 3, 17 17 gold badges 74 74 silver badges bronze badges. Active Oldest Votes. However if that's really what you want to do: Your options can't contain on option with 0 as the array key, it will be automatically filtered out and you'll never know if that option has been checked. Clive Clive If I have checkbox Friends and options are like [ ] abc [ ] def [ ] ghi [ ] jkl And I want to know which options user have marked, then use below function.

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Drupal Answers is a question and answer site for Drupal developers and administrators. It only takes a minute to sign up. I wonder how I can check a checkbox by default? Sign up to join this community.

Drupal 7 Module Development Part 6 - Form API and Database inserts - Daily Dose of Drupal Episode 21

The best answers are voted up and rise to the top. Home Questions Tags Users Unanswered. How to check a checkbox by default in forms api Ask Question. Asked 7 years, 7 months ago.

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Active 1 year, 9 months ago. Viewed 29k times. Nick Wilde 2 2 silver badges 15 15 bronze badges. Jurudocs Jurudocs 2 2 gold badges 8 8 silver badges 16 16 bronze badges. Active Oldest Votes. See below example Anil Sagar Anil Sagar 12k 2 2 gold badges 25 25 silver badges 53 53 bronze badges. Krishna Mohan 6, 8 8 gold badges 24 24 silver badges 47 47 bronze badges.

What happens here when the form is submitted with the checkbox unchecked but required set to true? Oskar Calvo Oskar Calvo 10 10 silver badges 20 20 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Featured on Meta. Feedback on Q2 Community Roadmap. Linked 0. Related 1. Hot Network Questions.

Question feed. Drupal Answers works best with JavaScript enabled.Skip to: Properties Default Values Elements. Note that internal properties are not included in the table below, but are included in the Properties list.

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Note that property names in bold are those that will generally need to be defined when creating this form element. Default values are indicated in parentheses next to property names, if they exist. Description : A wrapper element to group one or more buttons in a form. Use of the 'actions' element as an array key helps to ensure proper styling in themes and to enable other modules to properly alter a form's actions.

When the button is pressed, the form will be submitted to Drupal, where it is validated and rebuilt. The submit handler is not invoked. Usage example node. Usage example contact. Description : Format a set of checkboxes.

The options array can not have a 0 key, as it would not be possible to discern checked and unchecked states. Usage example field. Usage example profile. Usage example file. Usage example block. Description : Generate a display-only form element allowing for an optional title and description.

Note: since this is a read-only field, setting the required property will do nothing except theme the form element to look as if it were actually required i. Description : Format a single-line text field to store a unique machine-readable name.

Provides a form element to enter a machine name, which is validated to ensure that the name is unique and does not contain disallowed characters. All disallowed characters are replaced with a replacement character via JavaScript. Can only contain lowercase letters, numbers, and underscores.

Usage example taxonomy. Usage example menu. By default a simple upload button is provided for choosing the file to upload. Once a file has been chosen it can be explicitly uploaded via the "Upload" button.

The upload is via AJAX and a progress meter is displayed. Note: New files are uploaded with a status of 0 and are treated as temporary files which are removed after 6 hours via cron. Something like the following within your submit handler should do the trick.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I am using drupal form api and using checkboxes. I am getting problem in default checked values with it.

Learn more. Asked 9 years, 2 months ago. Active 1 year, 7 months ago. Viewed 8k times. Tausif Khan Tausif Khan 2, 7 7 gold badges 36 36 silver badges 50 50 bronze badges. Active Oldest Votes. Sign up or log in Sign up using Google.

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drupal 7 form api checkbox

Dark Mode Beta - help us root out low-contrast and un-converted bits. Related 1. Hot Network Questions. Question feed. Stack Overflow works best with JavaScript enabled.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I currently have a form with a submit button that I would like to leave disabled unless any checkbox es in a group of them is checked.

Currently, no matter what I do the button is not disabled. Here's the code I'm using:. The checkboxes all share a shame name in array form like "students[]". So, if any one of those "students" checkboxes is checked the button should be enabled. However, given the code above the button is always enabled. I had a similar issue just come up with a Drupal 8 form using checkboxes and submit.

The same should work for Drupal 7 forms, although the array definitions of [] may need to be updated to array. This causes the page to refresh and display an error highlighting the checkboxes, indicating a selection is required. Learn more. Asked 3 years, 10 months ago.

drupal 7 form api checkbox

Active 6 months ago. Viewed times. Active Oldest Votes. Ilya 4, 4 4 gold badges 22 22 silver badges 43 43 bronze badges. This worked for me Manish Sharma Manish Sharma 54 1 1 silver badge 3 3 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Featured on Meta. Feedback on Q2 Community Roadmap. Technical site integration observational experiment live on Stack Overflow.

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drupal 7 form api checkbox

Hot Network Questions. Question feed.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The dark mode beta is finally here. Change your preferences any time.

Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I am developing with Drupal 7 a custom form with form API and a tableselect with checkboxes. JQuery 1. Learn more. Asked 2 years, 5 months ago. Active 2 years, 5 months ago. Viewed times. Ezequiel Flores Ezequiel Flores 27 8 8 bronze badges.

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Post as a guest Name. Email Required, but never shown. The Overflow Blog. Featured on Meta. Feedback on Q2 Community Roadmap. Technical site integration observational experiment live on Stack Overflow.

Question Close Updates: Phase 1. Dark Mode Beta - help us root out low-contrast and un-converted bits. Related Hot Network Questions. Question feed.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I'm trying to make a radio box display an image next to it when selected with drupal 7 form api,and I've no idea where to start.

I'd appreciate some help. Thank you.

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In may case I was using imagecache presets for the image. Set up your array similar to above, or using theme 'image', Learn more. Asked 8 years, 8 months ago. Active 8 years, 1 month ago. Viewed 5k times. John John 21 1 1 silver badge 3 3 bronze badges. Active Oldest Votes.

I just figured this out Hunter Hunter 11 1 1 bronze badge. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.

drupal 7 form api checkbox

Post as a guest Name. Email Required, but never shown. The Overflow Blog. Featured on Meta. Feedback on Q2 Community Roadmap. Technical site integration observational experiment live on Stack Overflow. Question Close Updates: Phase 1. Dark Mode Beta - help us root out low-contrast and un-converted bits. Related Hot Network Questions.


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