Mozilla MathML Status 编辑
An overview of the MathML 3 elements/attributes - excluding deprecated ones - and the current status of the native support. References to MathML 3 are given. The sections are marked with their current status: supported, in progress, and not currently supported. Sections related to semantics/content MathML or irrelevant features are left blank or not listed at all. If only the main features of an element are implemented then its section is marked as supported but details of unsupported attributes are specified below.
The Top-Level math Element
See § 2.2.
| Attribute | Notes |
|---|---|
| display | Implemented. |
| maxwidth, overflow | Not implemented. See bug 534962. |
| altimg, altimg-width, altimg-height, altimg-valign, alttext | Accepted, but do not have any effect on the rendering. MathML is always enabled since bug 660762. |
| cdgroup | Accepted, but does not have any effect on the rendering. |
Attributes Shared by all MathML Elements
| Attribute | Notes |
|---|---|
| id, class, style | Implemented. |
| xref | Accepted, but does not have any effect on the rendering. |
| href | Implemented. The User Interface works correctly in Seamonkey but not in Firefox. See bug 958957. |
| mathcolor | Implemented. |
| mathbackground | Implemented. |
Token Elements
| Element [- attribute] | Notes |
|---|---|
| mi | Implemented. The mathvariant attribute is fully supported starting with (Firefox 28.0 / Thunderbird 28.0 / SeaMonkey 2.25). See bug 114365. |
| mn | Implemented. |
| mo | Implemented. |
| mo - linebreaking attributes, indentation attributes | Not implemented. See bug 534962. |
| mtext | Implemented. |
| mspace | Implemented. |
| mspace - linebreak | Not implemented. See bug 534962. |
| ms | Implemented. |
General Layout Schemata
| Element | Notes |
|---|---|
| mrow | Implemented. |
| mfrac | Implemented. |
| msqrt | Implemented. |
| mroot | Implemented. |
| mstyle | Implemented. We are only interested in supporting attributes "inherited from the surrounding context", which are those effectively used in practice. See bug 838509. |
| merror | Implemented. |
| mpadded | Implemented. |
| mphantom | Implemented. |
| mfenced | Implemented. |
| menclose | Implemented. |
Script and Limit Schemata
| Element [- attribute] | Notes |
|---|---|
| msub | Implemented. |
| msup | Implemented. |
| msubsup | Implemented. |
| munder | Implemented. |
| mover | Implemented. |
| munderover | Implemented. |
| mmultiscripts | Implemented. |
Tabular Math
| Element [- attribute] | Notes |
|---|---|
| mtable | Implemented. |
| mtable - alignmentscope | Not implemented. See bug 122253. |
| mtable - columnspacing, rowspacing, framespacing | Implemented. See bug 330964. |
| mtable - columnwidth | Not implemented. See bug 958953. |
| mtable - equalrows, equalcolumns | Not implemented. See bug 958954. |
| mtable - side, minlabelspacing | Not implemented. See bug 356870. |
| mtr | Implemented. |
| mlabeledtr | Not Implemented. See bug 689641. |
| mtd | Implemented. |
| * - groupalign. | Not implemented. See bug 122253. |
| maligngroup | Not implemented. See bug 122253. |
| malignmark | Not implemented. See bug 122253. |
Elementary Math
| Element [- attribute] | Notes |
|---|---|
| mstack | Not implemented. See bug 534967. |
| mlongdiv | Not implemented. See bug 534967. |
| msgroup | Not implemented. See bug 534967. |
| msrow | Not implemented. See bug 534967. |
| mscarries | Not implemented. See bug 534967. |
| mscarry | Not implemented. See bug 534967. |
| msline | Not implemented. See bug 534967. |
Other elements
| Element [- attribute] | Notes |
|---|---|
| mglyph | Not implemented. See bug 297465. |
| maction | Implemented. |
| maction - tooltip | Not implemented. See bug 544001. |
| semantics | Implemented. |
Original Document Information
- Author(s): Frédéric Wang
- Other Contributors:
- Copyright Information: Portions of this content are © 2010 by individual mozilla.org contributors; content available under a Creative Commons license | Details.
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