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    • By Robin S
      Checkbox Reversed
      Modifies InputfieldCheckbox so that it shows the reverse of its true value. The checkbox will be unchecked when the field value is 1 and checked when the field value is not 1.
      Background
      The core FieldtypeCheckbox does not have a setting that allows a checkbox to be checked by default. One reason for this is that only a checked field saves a value to the database. An unchecked field does not save "0" to the database, but rather does not save any value for the field at all. Therefore there is no way to distinguish between a new field that has not yet been saved (and therefore could potentially get a default checked state) and a field that has deliberately been saved as unchecked.
      Because of this you sometimes have to use a checkbox in the opposite way than you would like. Suppose your client has requested a checkbox labelled "Bootylicious" that will be checked by default. This isn't possible with FieldtypeCheckbox so instead you have to convince them that a checkbox labelled "Not bootylicious" that is unchecked by default is just as good. This alternative will achieve the same thing, but it's not ideal.
      A solution
      This module doesn't change the limitations of the core checkbox field, but it provides a workaround that allows you to show the checkbox with the desired default state and label. So in the example above you would still name the field "not_bootylicious" (otherwise it could get confusing in your template files) but you can label the field "Bootylicious" and the checkbox will appear checked when its true value is actually unchecked, and vice versa. This allows new pages to show the checkbox checked by default. Clear as mud?
      Usage
      Install the Checkbox Reversed module.
      For any Checkbox field where you want the inputfield to show the reverse of its true value, activate the "Reverse the checked state of this inputfield?" option in the field settings.

       
      https://github.com/Toutouwai/CheckboxReversed
      http://modules.processwire.com/modules/checkbox-reversed/
    • By louisstephens
      I have been following @bernhard's great tutorial on creating a Dashboard and everything has very easy to understand so far. However, I need to add a select field that a template is using (so users can create a new page from the dashboard), but I am really at a complete lost on how to achieve this. I have been googling, but can't really find anything on the matter.
      $field = $this->modules->get('InputfieldSelect'); $field->name = "Select Manufacturer"; $field->findPagesSelector = "template=basic-page"; //not needed for select field $field->labelFieldName = "title"; $field->name = "Manufacturer Select"; $field->columnWidth = 34; $fieldset->add($field); I have the above code, which was originally an InputfieldPage, but since this is an options field, I have changed it. Has anyone actually gotten a select from a template (and its' values) in a module?
    • By Lex Sanchez
      Video or Social Post Embed
      Based on the TextformatterVideoEmbed module developed by Ryan Cramer, we have added the possibility to embed publications of the main social networks Facebook, Twitter and Instagram.
      ProcessWire Textformatter module that enables translation of YouTube, Vimeo, Instagram, Facebook, Twitter or Issuu URLs to full embed codes, resulting in a viewable video or social post in textarea fields you apply it to.
      How to install
      Download or Clone from Github: https://github.com/lexsanchez/VideoOrSocialPostEmbed
      Copy the VideoOrSocialPostEmbed.module file to your /site/modules/ directory (or place it in /site/modules/VideoOrSocialPostEmbed/).
      Click check for new modules in ProcessWire Admin Modules screen. Click install for the module labeled: "Video or Social Post Embed".
      Now you will be on the module config screen. Please make note of the config options and set as you see fit.
      How to use
      Edit your body field in Setup > Fields (or whatever field(s) you will be placing videos in). On the details tab, find the Text Formatters field and select "Video or Social Post Embed". Save.
      Edit a page using the field you edited and paste in YouTube, Vimeo, Facebook, Twitter, Instagram and/or Issuu URLs each on their own paragraph.
      Example
      How it might look in your editor (like TinyMCE):
      How it works
      This module uses YouTube, Vimeo, Instagram, Facebook, Twitter and Issuu oEmbed services to generate the embed codes populated in your content. After these services are queried the first time, the embed code is cached so that it doesn't need to be pulled again.
      Configuration
      You may want to update the max width and max height settings on the module's configuration screen. You should make these consistent with what is supported by your site design.
      If you change these max width / max height settings you may also want to check the box to clear cache, so that YouTube/Vimeo/Facebook/Twitter/Instagram/Issuu oembed services will generate new embed codes for you.
      Using with Markdown, Textile or other LML
      This text formatter is looking for a YouTube, Vimeo, Instagram, Facebook, Twitter or Issuu video URL surrounded by paragraph tags. As a result, if you are using Markdown or Textile (or something else like it) you want that text formatter to run before this one. That ensures that the expected paragraph tags will be present when VideoOrSocialPostEmbed runs. You can control the order that text formatters are run in by drag/drop sorting in the field editor.
      Copyright 2018 by Ryan Cramer / Updated by Lex Sanchez
    • By kixe
      Email Verification
      This module provides functions to validate email adresses and hosts. The module generates a textfile for blacklisted mailhosts (trashmail), which will be always up to date.
      Download
      https://modules.processwire.com/modules/email-verification/
      API
      // get module $mailcheck = $modules->get('EmailVerification'); // return bool/ string - automatted update of blacklist file $mailcheck->blacklisted(email|domain) // return bool - validate a top level domain, checks against IANA list $mailcheck->validTLD(tld) // return array of punycoded TLDs - cyclic updated, data pulled from IANA $mailcheck->getTLDs(cycle=2592000) // return bool - checks syntax converts to punycode $mailcheck->validDomainName(domain); // return bool - checks punycode encoded syntax $mailcheck->validHostName(host); // return bool - checks syntax and accessibility $mailcheck->validHost(email|domain) // add a single value to blacklist $mailcheck->addToBlacklist(email|domain) USAGE
      $mailcheck = $modules->get('EmailCheck'); $email = 'susi@trashmail.com'; if($mailcheck->blacklisted($email)) echo 'Email Provider not allowed'; if(!$mailcheck->validHost($email)) echo 'Mailhost not available'; Example blacklist file:  blacklist.txt