PHP Script: Define Variable Dynamically. Its easy:
${"variable"} = "Variable defined dynamically";
echo $variable;
Will output:
Variable defined dynamically
And in class file (both static and instance scope):
SomeClass::test();
SomeClass::test2();
$class = new SomeClass();
$class->test3();
class SomeClass {
static $xxx = null;
static function test() {
self::${"xxx"} = "Value";
}
static function test2() {
echo self::${"xxx"} . "::" . self::$xxx;
}
function test3() {
$this->{"yyyy"} = "Value of YYYY";
echo "<BR>" . $this->yyyy;
}
}
${"variable"} = "Variable defined dynamically";
echo $variable;
Will output:
Variable defined dynamically
And in class file (both static and instance scope):
SomeClass::test();
SomeClass::test2();
$class = new SomeClass();
$class->test3();
class SomeClass {
static $xxx = null;
static function test() {
self::${"xxx"} = "Value";
}
static function test2() {
echo self::${"xxx"} . "::" . self::$xxx;
}
function test3() {
$this->{"yyyy"} = "Value of YYYY";
echo "<BR>" . $this->yyyy;
}
}
No comments:
Post a Comment