RequiredCurrencyValidator Class Reference

RequiredCurrencyField Validator. More...

Inheritance diagram for RequiredCurrencyValidator:

Collaboration diagram for RequiredCurrencyValidator:

Public Member Functions
	RequiredCurrencyValidator ($field, $title)
	writeClient ()
	validate ()
Public Member Functions inherited from RequiredValidator
	RequiredValidator ($field, $title, $empty="", $checkDisplayNone=true)
Public Member Functions inherited from AbstractValidator
	AbstractValidator ($field, $title)

Additional Inherited Members
Public Attributes inherited from RequiredValidator
	$empty = ""
	$checkDisplayNone = true
Public Attributes inherited from AbstractValidator
	$field
	$title

Detailed Description

RequiredCurrencyField Validator.

Check whether is a valid number, including 0.00

Definition at line 1465 of file validation.inc.

Member Function Documentation

RequiredCurrencyValidator()

RequiredCurrencyValidator::RequiredCurrencyValidator	(		$field,
			$title
	)

Definition at line 1467 of file validation.inc.

     {
          $this->empty = 0;
          $this->AbstractValidator($field, $title);
     }

validate()

RequiredCurrencyValidator::validate

(

)

Reimplemented from RequiredValidator.

Definition at line 1492 of file validation.inc.

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

writeClient()

RequiredCurrencyValidator::writeClient

(

)

Reimplemented from RequiredValidator.

Definition at line 1473 of file validation.inc.

     {
          if ($this->readOnly) return "";
          
          $script = <<<ENDSCRIPT
          
          var num =  parseFloat(form["{$this->field}"].value);
                         
          if (isNaN(num))
          {
               alert("{$this->title} is a required field. Please supply a value.");
               return false;
          }
          
ENDSCRIPT;
 
          return $script;
     }

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

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