SelectFieldRequiredValidator Class Reference

Inheritance diagram for SelectFieldRequiredValidator:

Collaboration diagram for SelectFieldRequiredValidator:

Public Member Functions
	SelectFieldRequiredValidator ($field, $title, $empty="")
	writeClient ()
	validate ()
Public Member Functions inherited from AbstractValidator
	AbstractValidator ($field, $title)

Public Attributes
	$empty = ""
Public Attributes inherited from AbstractValidator
	$field
	$title

Detailed Description

Definition at line 1076 of file validation.inc.

Member Function Documentation

SelectFieldRequiredValidator()

SelectFieldRequiredValidator::SelectFieldRequiredValidator	(		$field,
			$title,
			$empty = ""
	)

Definition at line 1080 of file validation.inc.

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

validate()

SelectFieldRequiredValidator::validate

(

)

Reimplemented from AbstractValidator.

Definition at line 1105 of file validation.inc.

     {
          global $_POST;
          
          if ($this->readOnly) return "";
          
          if (!isset($_POST[$this->field]) && !isset($_POST["{$this->field}_addEntry"]))
          {
               return "{$this->title} is a required field.";
          }
          else
          {
               return "";
          }
     }

writeClient()

SelectFieldRequiredValidator::writeClient

(

)

Reimplemented from AbstractValidator.

Definition at line 1086 of file validation.inc.

     {
          if ($this->readOnly) return "";
          
          $script = <<<ENDSCRIPT
          
          if (form["{$this->field}"].style.display != "none" && form["{$this->field}"].value == "{$this->empty}"
          && form["{$this->field}_addEntry"].value == "{$this->empty}")
          {
               alert("{$this->title} is a required field. Please supply a value.");
               return false;
          }
 
ENDSCRIPT;
          
          return $script;
          
     }

Member Data Documentation

$empty

SelectFieldRequiredValidator::$empty = ""

Definition at line 1078 of file validation.inc.

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

• C:/code/cms.sonjara.com/framework/validation.inc