Formidable Forms

Formidable Forms

  • Features
  • Pricing
  • Resources
    • Docs & Support
    • Blog
    • Community
  • Solutions
    • Web Applications
    • Calculators
    • Surveys
    • Directories
    • Payments
    • Contact forms
  • Login
  • Get Formidable Forms

frm_selectable_dates

Last Updated: May 7, 2018

Knowledge Base → Extend Formidable Forms → Formidable Hooks - for Developers → Field Appearance → frm_selectable_dates
Heads up!
This article contains PHP code and is intended for developers. We offer this code as a courtesy, but don't provide support for code customizations or 3rd party development.

This hook allows you to manipulate specific dates within a date field. NOTE: The date field must have the unique option selected.

Formidable Forms is the best WordPress Form Builder plugin. Get it for free!

Usage

add_filter('frm_selectable_dates', 'frm_selectable_dates', 10, 2);

Parameters

  • $selectable (string)
  • $args (array)

Examples

Black out weekends

This example allows you to preselect days of the week that you can blackout so that the user cannot choose them. In addition, the date field will blackout dates that users have already selected.

add_filter('frm_selectable_dates', 'frm_black_out_weekends', 10, 2);
function frm_black_out_weekends( $selectable, $args ) {
  if ( $args['field']->field_key == 'pcm7rl3' ) { //replace pcm7rl3 with your field key
    $selectable = '(day != 0 && day != 6)'; //where 0 & 6 are the days of the week
  }
  return $selectable;
}

Black out specific dates

This example allows you to black out specific dates from a unique date field. Replace 2017-5-29 and 2017-7-4 with your dates. The example below will black out May 29th, 2017 and July 4th, 2017. Replace pcm7rl3 with your field key.

add_filter('frm_selectable_dates', 'frm_black_out_specific_dates', 10, 2);
function frm_black_out_specific_dates( $selectable, $args ) {
  if ( $args['field']->field_key == 'pcm7rl3' ) { //replace pcm7rl3 with your field key
    $selectable = '( y+"-"+m+"-"+d != "2017-5-29" && y+"-"+m+"-"+d != "2017-7-4" )';
  }
  return $selectable;
}
  • Usage
  • Parameters
  • Examples
    • Black out weekends
    • Black out specific dates
Categories
×

Categories

  • Installation & Getting Started
  • Account Management
  • Forms
  • Entries
  • Views
  • Styles
  • Importing & Exporting
  • Add-Ons
  • Extend Formidable Forms

Using WordPress and want to get Formidable Forms for free?

Get Formidable Forms Lite Now

This article may contain affiliate links. Once in a while, we earn commissions from those links. But we only recommend products we like, with or without commissions.

Take on bigger projects Right Now

Get the tools you need to revolutionize your workflow and architect a masterpiece. Build the most advanced WordPress forms and actually use the data you collect in meaningful ways.

Get the most advanced WordPress form plugin and the only form builder with integrated Views.

Get Formidable Forms Now

Resources

  • Community
  • Affiliates
  • Contact
  • Free Online Form Builder

Top Features

  • Application Builder
  • Calculator Forms
  • Surveys & Polls
  • Quiz Maker
  • Form Templates
  • Application Templates
  • Directories
  • Donation Plugin

Company

  • About Us
  • Giving Back
  • Careers
  • Newsletter
  • WP Tasty
  • Nutrifox

Copyright © 2023 Strategy11, LLC. Formidable Forms® is a registered trademark Strategy11, LLC.
Privacy Policy | Terms of Service | Sitemap

Join 300,000+ using Formidable Forms to create form-focused solutions fast. Get Started See User Reviews