X (cross) Reference

X(Cross) Reference Attributes parameter entity see %xref-atts;

X(cross) Reference Elements parameter entity see %xref-elements;

X(Cross) Reference Elements parameter entity see %xref-elements;

XHTML 1.1 Table Inline Style Module parameter entity see %xhtml-inlstyle-1.mod;

%xhtml-inlstyle-1.mod;

%xhtml-table-1.mod;

%XHTMLtablesetup.ent;

XLink use <ext-link>

@xlink:actuate

@xlink:href

@xlink:role

@xlink:show

@xlink:title

@xlink:type

XLink Link Attributes parameter entity see %link-atts;

XLink Linking Attributes for Optional Linking parameter entity see %might-link-atts;

XLink Namespace Declaration

XLink Namespace Declaration parameter entity see %XLINK.xmlns.attrib;

%XLINK.xmlns.attrib;

@xml:base Base

@xml:lang

@xml:space Space

XML document instance code see <code>

XML ID/IDREF see @id

@xmlns:ali

@xmlns:mml

@xmlns:xlink

@xmlns:xsi

XML Schema Namespace Declaration

%xmlspecchars.ent;

xref see <ext-link> see <uri>

<xref>

%xref-atts;

%xref.class;

%xref-elements;

@x-size

X Size of the Glyph