diff options
Diffstat (limited to 'wm-spec')
| -rw-r--r-- | wm-spec/wm-spec.sgml | 723 |
1 files changed, 434 insertions, 289 deletions
diff --git a/wm-spec/wm-spec.sgml b/wm-spec/wm-spec.sgml index 7cc89fd..cc67e3a 100644 --- a/wm-spec/wm-spec.sgml +++ b/wm-spec/wm-spec.sgml @@ -10,7 +10,7 @@ <sect2> <title>Version</title> <para> -This spec is version 1.0pre5. +This spec is version 1.0. </para> </sect2> <sect2> @@ -42,276 +42,6 @@ explicitly modifies the ICCCM Window Managers and Clients MUST fulfil these modifications. </para> </sect2> - <sect2> - <title>Changes since 1.0pre4</title> - <itemizedlist> - <listitem><para> -Clarified the interpretation of client-provided geometries on large desktops. - </para></listitem> - <listitem><para> -Added more explanation for _NET_DESKTOP_NAMES. - </para></listitem> - <listitem><para> -Added _NET_WM_ICON_NAME and _NET_WM_VISIBLE_ICON_NAME. - </para></listitem> - <listitem><para> -Tried to improve the wording of _NET_WM_STRUT explanation. - </para></listitem> - <listitem><para> -Changed _NET_WORKAREA to an array of viewport-relative geometries. - </para></listitem> - <listitem><para> -Updated list of <quote>dependent</quote> properties for _NET_NUMBER_OF_DESKTOPS -to include _NET_WORKAREA and _NET_DESKTOP_VIEWPORT. - </para></listitem> - <listitem><para> -Tidied formatting of all client messages. - </para></listitem> - </itemizedlist> - </sect2> - <sect2> - <title>Changes since 1.0pre3</title> - <itemizedlist> - <listitem><para> -Added information about common non-ICCCM features. - </para></listitem> - <listitem><para> -Added explanation of sending messages to the root window. - </para></listitem> - <listitem><para> -Removed XA_ prefix from type names. - </para></listitem> - <listitem><para> -Clarified that <quote>mapping order</quote> refers to inital mapping -and specify the directions of both orders. - </para></listitem> - <listitem><para> -Clarified that desktops have a common size specified by _NET_DESKTOP_GEOMETRY. - </para></listitem> - <listitem><para> -Rewrote explanation of _NET_DESKTOP_VIEWPORT. - </para></listitem> - <listitem><para> -Tidied formatting of _NET_CURRENT_DESKTOP. - </para></listitem> - <listitem><para> -Replaced <quote>window handle</quote> by <quote>window ID</quote>. - </para></listitem> - <listitem><para> -Tidied formatting of _NET_WORKAREA. - </para></listitem> - <listitem><para> -Rewrote the motivation for _NET_VIRTUAL_ROOTS. - </para></listitem> - <listitem><para> -Added advice on Pointer grabs to _NET_WM_MOVERESIZE. - </para></listitem> - <listitem><para> -Fixed typos in _NET_WM_STATE. - </para></listitem> - <listitem><para> -Added _NET_WM_STATE_SKIP_PAGER. - </para></listitem> - <listitem><para> -Tidied formatting of _NET_WM_STRUT. - </para></listitem> - <listitem><para> -Tidied formatting of _NET_WM_ICON_GEOMETRY. - </para></listitem> - </itemizedlist> - </sect2> - <sect2> - <title>Changes since 1.0pre2</title> - <itemizedlist> - <listitem><para> -_NET_SET_NUMBER_OF_DESKTOPS -> _NET_NUMBER_OF_DESKTOPS for consistency. - </para></listitem> - <listitem><para> -_NET_WM_VISIBLE_NAME_STRING -> _NET_WM_VISIBLE_NAME for consistency. - </para></listitem> - <listitem><para> -_NET_WM_STATE: added explanation of permitted extensions. Added explanation of -being set / not set. - </para></listitem> - <listitem><para> -Spellchecked, corrected various typos. - </para></listitem> - <listitem><para> -UTF8 -> UTF-8 for consistency. - </para></listitem> - <listitem><para> -added references to the ICCCM an UTF-8 (incomplete). - </para></listitem> - <listitem><para> -added data and event formats where missing. - </para></listitem> - <listitem><para> -clarified _NET_SUPPORTING_WM_CHECK. - </para></listitem> - <listitem><para> -fixed formatting of _NET_CLOSE_WINDOW message. - </para></listitem> - </itemizedlist> - </sect2> - <sect2> - <title>Changes since 1.0pre1</title> - <itemizedlist> - <listitem><para> -Removed implementation note concerning Gnome's (potential) file manager behaviour. - </para></listitem> - <listitem><para> -The Window Movement section of the implementation notes has been revised. - </para></listitem> - </itemizedlist> - </sect2> - <sect2> - <title>Changes since 1.9f</title> - <itemizedlist> - <listitem><para> -Revised revision number for first accepted release 1.9XX -> 1.0preXX. - </para></listitem> - <listitem><para> -Prerequisites for adoption of this specification added. - </para></listitem> - <listitem><para> -Tidied formatting of _NET_CURRENT_DESKTOP for consistency. - </para></listitem> - <listitem><para> -Tidied formatting of _NET_ACTIVE_WINDOW for consistency. Removed doubled text. - </para></listitem> - <listitem><para> -Tidied formatting of _NET_WM_DESKTOP for consistency. - </para></listitem> - <listitem><para> -Killing Hung Processes implementation note added. _NET_WM_PID and _NET_WM_PING now link to this. - </para></listitem> - <listitem><para> -Clarified x_root and y_root meaning for _NET_WM_MOVERESIZE. - </para></listitem> - <listitem><para> -Added contributor list. - </para></listitem> - </itemizedlist> - </sect2> - <sect2> - <title>Changes since 1.9e</title> - <itemizedlist> - <listitem><para> -Added _NET_WM_VISIBLE_NAME_STRING - </para></listitem> - <listitem><para> -Removed ambiguity from _NET_NUMBER_OF_DESKTOPS and _NET_DESKTOP_NAMES in combination. - </para></listitem> - <listitem><para> -Set _NET_WM_MOVERESIZE format to 32 for consistency. - </para></listitem> - <listitem><para> -Removed _NET_PROPERTIES. - </para></listitem> - <listitem><para> -Removed comment from _NET_WM_MOVERESIZE. - </para></listitem> - </itemizedlist> - </sect2> - <sect2> - <title>Changes since 1.9d</title> - <itemizedlist> - <listitem><para> -Added _NET_VIRTUAL_ROOTS - </para></listitem> - <listitem><para> -Added note about ICCCM compliant window moves. - </para></listitem> - <listitem><para> -Added _NET_WM_HANDLED_ICONS - </para></listitem> - <listitem><para> -Added _NET_SUPPORTING_WM_CHECK - </para></listitem> - <listitem><para> -Removed degrees of activation - </para></listitem> - </itemizedlist> - </sect2> - <sect2> - <title>Changes since 1.9c</title> - <itemizedlist> - <listitem> - <para> -Removed packaging of hints into 2 X properties. Jim Gettys points out that the -performance gains of fewer round trips can be better achieved using Xlib -routines. - </para> - </listitem> - <listitem> - <para> -Clarified that _NET_DESKTOP_VIEWPORT is in pixels - </para> - </listitem> - <listitem> - <para> -_NET_DESKTOP_VIEWPORT is now an array, one for each desktop, to allow for -different active viewports on different desktops - </para> - </listitem> - <listitem> - <para> -_NET_WM_STRUT now only applies on desktops on which the client is visible - </para> - </listitem> - <listitem> - <para> -Introduced RFC 2119 language, and attempted to clarify the roles of the Window -Manager, Pagers and Applications - </para> - </listitem> - <listitem> - <para> -Added _NET_WM_NAME - </para> - </listitem> - <listitem> - <para> -_NET_DESKTOP_NAMES now in UTF8 - </para> - </listitem> - <listitem> - <para> -Desktops now start from 0 - </para> - </listitem> - <listitem> - <para> -Added _NET_WM_PID - </para> - </listitem> - <listitem> - <para> -Added _NET_WM_PING protocol - </para> - </listitem> - <listitem> - <para> -Added _NET_WM_STATE_SKIP_TASKBAR - </para> - </listitem> - </itemizedlist> - </sect2> - - <sect2> - <title>Changes since 1.9b</title> - <itemizedlist> - <listitem><para>Removed _NET_NUMBER_OF_DESKTOPS client message, as it overlaps unnecessarily with _NET_{INSERT/DELETE}_DESKTOP.</para> - </listitem> - <listitem><para>Replaced _NET_WM_LAYER and _NET_WM_HINTS with _NET_WM_WINDOW_TYPE functional hint.</para></listitem> - <listitem><para>Changed _NET_WM_STATE to a list of atoms, for extensibility.</para></listitem> - <listitem><para>Expanded description of _NET_WORKAREA and _NET_WM_STRUT.</para></listitem> - <listitem><para>Removed _NET_WM_SIZEMOVE_NOTIFY protocol. </para></listitem> - <listitem><para>Added degrees of activation to _NET_ACTIVE_WINDOW client message</para></listitem> - <listitem><para>Added _NET_WM_ICON</para></listitem> - <listitem><para>My comments are in [[ ]]. Comments from Marko's draft are in [[MM: ]]</para></listitem> - </itemizedlist> - </sect2> </sect1> <sect1> <title>Non-ICCCM features</title> @@ -1179,51 +909,140 @@ When generating synthetic ConfigureNotify events, the position given origin of the root window (i.e., ignoring win_gravity) [2] </para></listitem> <listitem><para> -XMoveWindow( w, x, y) behaviour depends on the window gravity: +XMoveWindow(w,x,y) behaviour depends on the window gravity. Upon receiving a +request from client application the Window Manager calculates a new reference +point, based on the client window's own size, border width and gravity. For given client +window dimentions (width, height) and border width (bw), the reference point will be +placed at: + </para> + <informaltable> + <tgroup cols="3"> + <tbody> + <row> + <entry>Gravity:</entry> + <entry>ref_x:</entry> + <entry>ref_y:</entry> + </row> + <row> + <entry>StaticGravity</entry> + <entry>x</entry> + <entry>y</entry> + </row> + <row> + <entry>NorthWestGravity</entry> + <entry>x-bw</entry> + <entry>y-bw</entry> + </row> + <row> + <entry>NorthGravity</entry> + <entry>x+(width/2)</entry> + <entry>y-bw</entry> + </row> + <row> + <entry>NorthEastGravity</entry> + <entry>x+width+bw</entry> + <entry>y-bw</entry> + </row> + <row> + <entry>EastGravity</entry> + <entry>x+width+bw</entry> + <entry>y+(height/2)</entry> + </row> + <row> + <entry>SouthEastGravity</entry> + <entry>x+width+bw</entry> + <entry>y+height+bw</entry> + </row> + <row> + <entry>SouthGravity</entry> + <entry>x+(width/2)</entry> + <entry>y+height+bw</entry> + </row> + <row> + <entry>SouthWestGravity</entry> + <entry>x-bw</entry> + <entry>y+height+bw</entry> + </row> + <row> + <entry>WestGravity</entry> + <entry>x-bw</entry> + <entry>y+(height/2)</entry> + </row> + <row> + <entry>CenterGravity</entry> + <entry>x+(width/2)</entry> + <entry>y+(height/2)</entry> + </row> + </tbody> + </tgroup> + <!-- one of (tgroup graphic) --> + </informaltable> + <para> +The Window manager will use the reference point as calculated above, +until next XMoveWindow request. The Window Manager will place frame decorations +in the following position, based on the window gravity : </para> <para> StaticGravity: </para> <para> - window's left top corner will be placed at (x,y) +window's left top corner will be placed at (ref_x,ref_y) </para> <para> NorthWestGravity: </para> <para> - window frame's left top corner will be placed at (x,y) +window frame's left top corner will be placed at (ref_x,ref_y) + </para> + <para> +NorthGravity: + </para> + <para> +window frame's top side's center will be placed at (ref_x,ref_y) </para> <para> NorthEastGravity: </para> <para> - window frame's right top corner will be placed at (x,y) +window frame's right top corner will be placed at (ref_x,ref_y) + </para> + <para> +EastGravity: + </para> + <para> +window frame's right side's center will be placed at (ref_x,ref_y) </para> <para> - SouthWestGravity: </para> <para> - window frame's left bottom corner will be placed at (x,y) +window frame's left bottom corner will be placed at (ref_x,ref_y) + </para> + <para> +SouthGravity: + </para> + <para> +window frame's bottom side's center will be placed at (ref_x,ref_y) </para> <para> - SouthEastGravity: </para> <para> - window frame's right bottom corner will be placed at (x,y) +window frame's right bottom corner will be placed at (ref_x,ref_y) </para> <para> - -CenterGravity: +WestGravity: </para> <para> - window frame's center will be placed at (x,y) +window frame's left side's center will be placed at (ref_x,ref_y) </para> <para> - -(x,y) will become a new "reference point" for the client window. - </para></listitem> +CenterGravity: + </para> + <para> +window frame's center will be placed at (ref_x,ref_y) + </para> + </listitem> <listitem><para> Implementation Note for Application developers: </para> @@ -1252,7 +1071,7 @@ was the frame for this window. <sect2> <title>Window-in-Window MDI</title> <para> - The authors of this specification acknowledge that there is no standard method to allow the Window Manager to manage windows that a part of a Window-in-Window MDI application. Application authors are advised to use some other form of MDI, or to propose a mechanism to be included in the next revision of this specification. + The authors of this specification acknowledge that there is no standard method to allow the Window Manager to manage windows that are part of a Window-in-Window MDI application. Application authors are advised to use some other form of MDI, or to propose a mechanism to be included in the next revision of this specification. </para> </sect2> <sect2 id="KILLINGWINDOWS"> @@ -1264,13 +1083,46 @@ If processes fail to respond to the _NET_WM_PING protocol _NET_WM_PID may be use </Sect1> <Sect1> <title>References</title> - <para>[1] UTF-8</para> + <para> +[1] F. Yergeau,"UTF-8, a transformation format of ISO 10646", RFC 2279 + </para> <para> [2] David Rosenthal / Stuart W. Marks "Inter-Client Communication Conventions Manual (Version 2.0)", X Consortium Standard, X Version 11, Release 6.3 </para> </Sect1> - <Sect1> + <Sect1> + <title>Copyright</title> + <para> +Copyright (C) 2000 See Contributors List + </para> + <para> +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or +sell copies of the Software, and to permit persons to whom +the Software is furnished to do so, subject to the following +conditions: + </para> + <para> +The above copyright notice and this permission notice shall +be included in all copies or substantial portions of the +Software. + </para> + <para> +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY +KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE +WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE +AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS +BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE +OR OTHER DEALINGS IN THE SOFTWARE. + </para> + </Sect1> + <Sect1> <title>Contributors</title> <para>Sasha Vasko</para> @@ -1293,7 +1145,300 @@ If processes fail to respond to the _NET_WM_PING protocol _NET_WM_PID may be use <para>Marko Macek</para> <para>Greg Badros</para> <para>Matthias Clasen</para> + <para>David Rosenthal</para> </sect1> - + <Sect1> + <title>Change history</title> + <sect2> + <title>Changes since 1.0pre5</title> + <itemizedlist> + <listitem><para> +Change history moved to end. + </para></listitem> + <listitem><para> +UTF-8 Reference updated. + </para></listitem> + <listitem><para> +Window Gravity information updated. + </para></listitem> + <listitem><para> +Copyright Added. + </para></listitem> + <listitem><para> +Minor typo corrections. + </para></listitem> + </itemizedlist> + </sect2> + <sect2> + <title>Changes since 1.0pre4</title> + <itemizedlist> + <listitem><para> +Clarified the interpretation of client-provided geometries on large desktops. + </para></listitem> + <listitem><para> +Added more explanation for _NET_DESKTOP_NAMES. + </para></listitem> + <listitem><para> +Added _NET_WM_ICON_NAME and _NET_WM_VISIBLE_ICON_NAME. + </para></listitem> + <listitem><para> +Tried to improve the wording of _NET_WM_STRUT explanation. + </para></listitem> + <listitem><para> +Changed _NET_WORKAREA to an array of viewport-relative geometries. + </para></listitem> + <listitem><para> +Updated list of <quote>dependent</quote> properties for _NET_NUMBER_OF_DESKTOPS +to include _NET_WORKAREA and _NET_DESKTOP_VIEWPORT. + </para></listitem> + <listitem><para> +Tidied formatting of all client messages. + </para></listitem> + </itemizedlist> + </sect2> + <sect2> + <title>Changes since 1.0pre3</title> + <itemizedlist> + <listitem><para> +Added information about common non-ICCCM features. + </para></listitem> + <listitem><para> +Added explanation of sending messages to the root window. + </para></listitem> + <listitem><para> +Removed XA_ prefix from type names. + </para></listitem> + <listitem><para> +Clarified that <quote>mapping order</quote> refers to inital mapping +and specify the directions of both orders. + </para></listitem> + <listitem><para> +Clarified that desktops have a common size specified by _NET_DESKTOP_GEOMETRY. + </para></listitem> + <listitem><para> +Rewrote explanation of _NET_DESKTOP_VIEWPORT. + </para></listitem> + <listitem><para> +Tidied formatting of _NET_CURRENT_DESKTOP. + </para></listitem> + <listitem><para> +Replaced <quote>window handle</quote> by <quote>window ID</quote>. + </para></listitem> + <listitem><para> +Tidied formatting of _NET_WORKAREA. + </para></listitem> + <listitem><para> +Rewrote the motivation for _NET_VIRTUAL_ROOTS. + </para></listitem> + <listitem><para> +Added advice on Pointer grabs to _NET_WM_MOVERESIZE. + </para></listitem> + <listitem><para> +Fixed typos in _NET_WM_STATE. + </para></listitem> + <listitem><para> +Added _NET_WM_STATE_SKIP_PAGER. + </para></listitem> + <listitem><para> +Tidied formatting of _NET_WM_STRUT. + </para></listitem> + <listitem><para> +Tidied formatting of _NET_WM_ICON_GEOMETRY. + </para></listitem> + </itemizedlist> + </sect2> + <sect2> + <title>Changes since 1.0pre2</title> + <itemizedlist> + <listitem><para> +_NET_SET_NUMBER_OF_DESKTOPS -> _NET_NUMBER_OF_DESKTOPS for consistency. + </para></listitem> + <listitem><para> +_NET_WM_VISIBLE_NAME_STRING -> _NET_WM_VISIBLE_NAME for consistency. + </para></listitem> + <listitem><para> +_NET_WM_STATE: added explanation of permitted extensions. Added explanation of +being set / not set. + </para></listitem> + <listitem><para> +Spellchecked, corrected various typos. + </para></listitem> + <listitem><para> +UTF8 -> UTF-8 for consistency. + </para></listitem> + <listitem><para> +added references to the ICCCM an UTF-8 (incomplete). + </para></listitem> + <listitem><para> +added data and event formats where missing. + </para></listitem> + <listitem><para> +clarified _NET_SUPPORTING_WM_CHECK. + </para></listitem> + <listitem><para> +fixed formatting of _NET_CLOSE_WINDOW message. + </para></listitem> + </itemizedlist> + </sect2> + <sect2> + <title>Changes since 1.0pre1</title> + <itemizedlist> + <listitem><para> +Removed implementation note concerning Gnome's (potential) file manager behaviour. + </para></listitem> + <listitem><para> +The Window Movement section of the implementation notes has been revised. + </para></listitem> + </itemizedlist> + </sect2> + <sect2> + <title>Changes since 1.9f</title> + <itemizedlist> + <listitem><para> +Revised revision number for first accepted release 1.9XX -> 1.0preXX. + </para></listitem> + <listitem><para> +Prerequisites for adoption of this specification added. + </para></listitem> + <listitem><para> +Tidied formatting of _NET_CURRENT_DESKTOP for consistency. + </para></listitem> + <listitem><para> +Tidied formatting of _NET_ACTIVE_WINDOW for consistency. Removed doubled text. + </para></listitem> + <listitem><para> +Tidied formatting of _NET_WM_DESKTOP for consistency. + </para></listitem> + <listitem><para> +Killing Hung Processes implementation note added. _NET_WM_PID and _NET_WM_PING now link to this. + </para></listitem> + <listitem><para> +Clarified x_root and y_root meaning for _NET_WM_MOVERESIZE. + </para></listitem> + <listitem><para> +Added contributor list. + </para></listitem> + </itemizedlist> + </sect2> + <sect2> + <title>Changes since 1.9e</title> + <itemizedlist> + <listitem><para> +Added _NET_WM_VISIBLE_NAME_STRING + </para></listitem> + <listitem><para> +Removed ambiguity from _NET_NUMBER_OF_DESKTOPS and _NET_DESKTOP_NAMES in combination. + </para></listitem> + <listitem><para> +Set _NET_WM_MOVERESIZE format to 32 for consistency. + </para></listitem> + <listitem><para> +Removed _NET_PROPERTIES. + </para></listitem> + <listitem><para> +Removed comment from _NET_WM_MOVERESIZE. + </para></listitem> + </itemizedlist> + </sect2> + <sect2> + <title>Changes since 1.9d</title> + <itemizedlist> + <listitem><para> +Added _NET_VIRTUAL_ROOTS + </para></listitem> + <listitem><para> +Added note about ICCCM compliant window moves. + </para></listitem> + <listitem><para> +Added _NET_WM_HANDLED_ICONS + </para></listitem> + <listitem><para> +Added _NET_SUPPORTING_WM_CHECK + </para></listitem> + <listitem><para> +Removed degrees of activation + </para></listitem> + </itemizedlist> + </sect2> + <sect2> + <title>Changes since 1.9c</title> + <itemizedlist> + <listitem> + <para> +Removed packaging of hints into 2 X properties. Jim Gettys points out that the +performance gains of fewer round trips can be better achieved using Xlib +routines. + </para> + </listitem> + <listitem> + <para> +Clarified that _NET_DESKTOP_VIEWPORT is in pixels + </para> + </listitem> + <listitem> + <para> +_NET_DESKTOP_VIEWPORT is now an array, one for each desktop, to allow for +different active viewports on different desktops + </para> + </listitem> + <listitem> + <para> +_NET_WM_STRUT now only applies on desktops on which the client is visible + </para> + </listitem> + <listitem> + <para> +Introduced RFC 2119 language, and attempted to clarify the roles of the Window +Manager, Pagers and Applications + </para> + </listitem> + <listitem> + <para> +Added _NET_WM_NAME + </para> + </listitem> + <listitem> + <para> +_NET_DESKTOP_NAMES now in UTF8 + </para> + </listitem> + <listitem> + <para> +Desktops now start from 0 + </para> + </listitem> + <listitem> + <para> +Added _NET_WM_PID + </para> + </listitem> + <listitem> + <para> +Added _NET_WM_PING protocol + </para> + </listitem> + <listitem> + <para> +Added _NET_WM_STATE_SKIP_TASKBAR + </para> + </listitem> + </itemizedlist> + </sect2> + + <sect2> + <title>Changes since 1.9b</title> + <itemizedlist> + <listitem><para>Removed _NET_NUMBER_OF_DESKTOPS client message, as it overlaps unnecessarily with _NET_{INSERT/DELETE}_DESKTOP.</para> + </listitem> + <listitem><para>Replaced _NET_WM_LAYER and _NET_WM_HINTS with _NET_WM_WINDOW_TYPE functional hint.</para></listitem> + <listitem><para>Changed _NET_WM_STATE to a list of atoms, for extensibility.</para></listitem> + <listitem><para>Expanded description of _NET_WORKAREA and _NET_WM_STRUT.</para></listitem> + <listitem><para>Removed _NET_WM_SIZEMOVE_NOTIFY protocol. </para></listitem> + <listitem><para>Added degrees of activation to _NET_ACTIVE_WINDOW client message</para></listitem> + <listitem><para>Added _NET_WM_ICON</para></listitem> + <listitem><para>My comments are in [[ ]]. Comments from Marko's draft are in [[MM: ]]</para></listitem> + </itemizedlist> + </sect2> + </sect1> </article> |