#63 Dimension-less values are not accepted

[mercury]

A rule such as:

  div {
     right: 10;
  }

doesn't work, because right: 10 isn't accepted. However, right: 10px works fine.

[mercury]

Sorry, this works as expected.

Only the number 0 is an exception, it is allowed in the spec. But other numbers are not allowed for length properties. This had me confused.

Please close this bug as invalid; I am not able to close it myself.

[Radek Burget]

You're right, non-zero values should not be accepted without a unit. However, some browsers do accept dimension-less values as pixel lengths at least in some compatibility modes. Therefore, there is the CSSFactory.setImplyPixelLength(boolean b) function that should switch the parser to the 'quirks' mode where the dimension-less values are accepted.