public function set($key, $value) {
		$this->validateValue($value);
		$this->variables[$key] = $value;
	}
public function set($key, $value) {
		$this->validateValue($value);
		$this->variables[$key] = $value;
	}
public function set ( $ key , $ value ) { $ this -> validateValue ( $ value ) ; $ this -> variables [ $ key ] = $ value ; }
Set a given key to a view value
@param string $key The key to set
@param string $value The value to set
@return void
Set a given key to a view value