hort to vert

gistfile1.txt

var hortToVert = function(arrays)
{
	var result = [];
	for(var i in arrays)
	{
		for(var no in arrays[i])
		{
			if(!result[no]) result[no] = [];
			result[no].push(arrays[i][no]);
		}
	}

	return result;
}

console.log(hortToVert([['a','b','c','d'], ['1','2','3','4'], ['!','@','#','$']]));