Static/PhpInclude/FareOfficeLib/General/String.php File Reference

Includes string manipulating functions. More...

Go to the source code of this file.

Functions
	emptyString (&$value)
	Returns FALSE if var has a non-empty value.

---

Detailed Description

Includes string manipulating functions.

Author:

Daniel Lindh <[email protected]>

Definition in file String.php.

---

Function Documentation

emptyString

(

&$

value

)

Returns FALSE if var has a non-empty value.

The following things are considered to be empty:

"" (an empty string) NULL array() (an empty array) var $var; (a variable declared, but without a value in a class)

Definition at line 20 of file String.php.

Referenced by escN(), escS(), and getVarContent().

{
  if (empty($value) && $value != '0')
    return true;

  return false;
}