"Eclipse common Error"-cannot return from outside a function or method

recently found several bugs in Myeclipse10

For example: cannot return from outside a function or method

onclick= "return check ();" An error occurred, etc.

I briefly summed up a little bit of method for reference:

Method One: Window-->preferences-->myeclipse-->validation-->javascript Validator for Js files to remove the check box of Bulid. The

As shown in the following:

Method Two:

In the construction project right click, find myeclipse-->exclude Form validation Click, hit the √ number, you can see the miracle appeared Oh, JS error has gone!

The legend is as follows: