public function getErrorsAsString($strSeparator=null)
	{
		if ($strSeparator === null)
		{
			$strSeparator = '<br' . $this->strTagEnding . "\n";
		}

		return $this->hasErrors() ? implode($strSeparator, $this->arrErrors) : '';
	}
public function getErrorsAsString($strSeparator=null)
	{
		if ($strSeparator === null)
		{
			$strSeparator = '<br' . $this->strTagEnding . "\n";
		}

		return $this->hasErrors() ? implode($strSeparator, $this->arrErrors) : '';
	}
public function getErrorsAsString ( $ strSeparator = null ) { if ( $ strSeparator === null ) { $ strSeparator = '<br' . $ this -> strTagEnding . "\n" ; } return $ this -> hasErrors ( ) ? implode ( $ strSeparator , $ this -> arrErrors ) : '' ; }
Return all errors as string separated by a given separator

@param string $strSeparator An optional separator (defaults to "<br>")

@return string The error messages string
Return all errors as string separated by a given separator