EmailListValidator Class Reference

Email recipient list validator. More...

Inherits AbstractValidator.

Public Member Functions
	EmailListValidator ($field, $title)
	writeClient ()
	validate ()

Public Attributes
	$empty = ""

Detailed Description

Email recipient list validator.

Does not validate nonempty condition - use RequiredValidator for that. Checks if each email address entered is valid.

$field = text or string field containing comma delimited list of email addresses

$title - field title to appear in message

Definition at line 62 of file email_validation.inc.

Member Function Documentation

EmailListValidator()

EmailListValidator::EmailListValidator	(		$field,
			$title
	)

Definition at line 66 of file email_validation.inc.

     {
          $this->empty = $empty;
          $this->AbstractValidator($field, $title);
     }

validate()

EmailListValidator::validate

(

)

Definition at line 77 of file email_validation.inc.

     {
          global $_POST;
          
          if (isset($_POST[$this->field]) && $_POST[$this->field] != $this->empty)
          {
               $emails = EmailListFieldRenderer::cleanup($_POST[$this->field]);
               $emails = explode(",", $emails);
               
               if(count($emails) > 0)
               {
                    foreach($emails as $email)
                    {
                         // ignore format specifiers
                         if (preg_match('/\\{.*?\\}/', $email)) continue;
                         
                         // ignore merge codes
                         if(preg_match('/\\[+[a-zA-Z0-9_-]+\\]/', $email))
                              continue;
                         
                         if(!preg_match('/\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b/i', $email))
                         {
                              return "<warning>{$this->title} has an invalid email address '{$email}'.</warning>";
                         }
                    }
               }
          }
          else
          {
               return "";
          }
     }

writeClient()

EmailListValidator::writeClient

(

)

Definition at line 72 of file email_validation.inc.

     {
          // no client-side check
     }

Member Data Documentation

$empty

EmailListValidator::$empty = ""

Definition at line 64 of file email_validation.inc.

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The documentation for this class was generated from the following file:

• C:/code/cms.sonjara.com/cms/components/email/email_validation.inc