/**
* Define a constant so that it can be exposed to the JS front-end.
* @param $name string
* @param $value mixed
*/
static function defineExposedConstant($name, $value)
{
define($name, $value);
assert(preg_match('/^[a-zA-Z_]+$/', $name));
$constants =& PKPApplication::getExposedConstants();
// Ref req'd
$constants[$name] = $value;
}
