A();
function A() {
	try {
		B();
	} catch(er) {
		//console.log(er.message);
		window.t1 = er;
	}	
}
function B() {
	throw new Error("Test1");
}A();
function A() {
	try {
		B();
	} catch(er) {
		//console.log(er);
		window.t1 = er;
	}	
}
function B() {
	throw "Test1";
}