Download the PHP package terminal42/contao-conditionalformfields without Composer

On this page you can find all versions of the php package terminal42/contao-conditionalformfields. It is possible to download/install these versions without Composer. Possible dependencies are resolved automatically.

FAQ

After the download, you have to make one include require_once('vendor/autoload.php');. After that you have to import the classes with use statements.

Example:
If you use only one package a project is not needed. But if you use more then one package, without a project it is not possible to import the classes with use statements.

In general, it is recommended to use always a project to download your libraries. In an application normally there is more than one library needed.
Some PHP packages are not free to download and because of that hosted in private repositories. In this case some credentials are needed to access such packages. Please use the auth.json textarea to insert credentials, if a package is coming from a private repository. You can look here for more information.

  • Some hosting areas are not accessible by a terminal or SSH. Then it is not possible to use Composer.
  • To use Composer is sometimes complicated. Especially for beginners.
  • Composer needs much resources. Sometimes they are not available on a simple webspace.
  • If you are using private repositories you don't need to share your credentials. You can set up everything on our site and then you provide a simple download link to your team member.
  • Simplify your Composer build process. Use our own command line tool to download the vendor folder as binary. This makes your build process faster and you don't need to expose your credentials for private repositories.
Please rate this library. Is it a good library?

Example code of terminal42/contao-conditionalformfields

Informations about the package contao-conditionalformfields

contao-conditionalformfields

Allows you to display a form field based on a condition which allows you to do something like "only display the field when value of field 'foo' is 'bar' and 'bla' is 'yes'".

The condition is not entered directly at the form field, but a field set with start and end must be created. The condition can be entered in the start of field set. The field set can also be used to control several form fields in the view.

You can also check the array (e.g. multiple checkboxes or select menu):

To validate a single checkbox simply compare its value:

Note for Version 3

The field names had a prefix $ until version 3 - this is no longer necessary. When updating to version 3 or later, the conditions are automatically adjusted.

Support for member fields

Version 4 adds support for conditions on member fields, e.g. for the member registration. To use conditions, you have to follow a strict setup:

  1. create new DCA fields for tl_member with inputType of fieldsetStart and fieldsetStop as necessary
  2. set eval => isConditionalFormField = true and eval => conditionalFormFieldCondition = 'your-condition' on the fieldsetStart
  3. make sure to also set feEditable and feGroup accordingly
  4. select the new fields in the member registration module and sort them so the appropriate fields are within the start and stop field.

Known limitation: mandatory fields will not show as mandatory (asterisk) after a form submit, if they were hidden during the form submit.

All versions of contao-conditionalformfields with dependencies

PHP Build Version
Package Version
Requires php Version ^8.1
contao/core-bundle Version ^5.7
doctrine/dbal Version ^3.6 || ^4.3
symfony/asset Version ^7.4
symfony/dependency-injection Version ^7.4
symfony/expression-language Version ^7.4
symfony/http-foundation Version ^7.4
symfony/http-kernel Version ^7.4
symfony/polyfill-php84 Version ^1.0
symfony/translation-contracts Version ^3.0
twig/twig Version ^3.21
Composer command for our command line client (download client) This client runs in each environment. You don't need a specific PHP version etc. The first 20 API calls are free. Standard composer command

The package terminal42/contao-conditionalformfields contains the following files

Loading the files please wait ...