是否所有CSS背景属性及其值都可以在IE6中使用？

Question

Does all CSS background properties and their values works in IE6?

* background-attachment
* background-position

Answer 1

See CSS Compatibility and Internet Explorer :

background: Yes
background-attachment: Partial
background-color: Yes
background-image : Yes
background-position: Partial
background-repeat: Yes

A value of "Partial" in a cell indicates that that feature is only partially implemented in that version of Internet Explorer. For more information, click the link to view that feature's reference page on MSDN.

Update:

As you edited your question, the two properties you ask for are those that are only partially supported. For more information, go to the site I linked to and check the properties.

Answer 2

The following are fully supported in IE6 :

* background-position
* background-repeat

You may encounter some bugs when using the other properties. Check this link if you want more details about the different bugs in various browsers.