numeric() public static method

Checks for Persian/Farsi digits only and won't accept Arabic and Latin digits.
public static numeric ( string $check ) : boolean
$check string The value to check.
return boolean Success.
IrValidation Class Documentation
Beispiel #1
0
 /**
  * test the numeric method of IrValidation
  *
  * @return void
  */
 public function testNumeric()
 {
     $this->assertTrue(IrValidation::numeric('۱۲۳۴۵۶۷۸۹۰'));
     $this->assertFalse(IrValidation::numeric('teststring'));
     $this->assertFalse(IrValidation::numeric('1234567890'));
     $this->assertFalse(IrValidation::numeric('١٢٣٤٥٦٧٨٩٠'));
 }