Jemand

for x in [_onresizeDirection):
    if x == 'ne':
        realX = e.pageX - _mouseX;
        x = 'n'
    if x == 'n':
        realY = _mouseY - e.pageY;
        break

    if x == 'se':
        realY = e.pageY - _mouseY;
        x = 'e'
    if x == 'e':
        realX = e.pageX - _mouseX;
        break

    if x == 'sw':
        realX = _mouseX - e.pageX;
        x = 's'
    if x == 's':
        realY = e.pageY - _mouseY;
        break

    if x == 'nw':
        realY = _mouseY - e.pageY;
        x = 'w'
    if x == 'w':
        realX = _mouseX - e.pageX;
        break

    return false;