11<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
22<html lang="en">
3- <!-- $Id: visudet.src,v 2.11 1998-02-25 05:18:43 bbos Exp $ -->
3+ <!-- $Id: visudet.src,v 2.12 1998-03-09 12:57:01 bbos Exp $ -->
44<HEAD>
55<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
66<TITLE>Visual rendering model details</TITLE>
@@ -1230,16 +1230,29 @@ effect if no parent exists:</P>
12301230 <DD>Align the vertical midpoint of the box with the baseline
12311231 of text in the parent box plus half the x-height of the parent.
12321232 <DT><strong>sub</strong>
1233- <DD>Subscript the box. This value has no effect on the font size
1234- of the element's text.
1233+ <DD>Lower the baseline of the box to the proper position for
1234+ subscripts of the parent's box. (This value has no effect on the
1235+ font size of the element's text.)
12351236 <DT><strong>super</strong>
1236- <DD>Superscript the element. This value has no effect on the font size
1237- of the element's text.
1237+ <DD>Raise the baseline of the box to the proper position for
1238+ superscripts of the parent's box. (This value has no effect on the
1239+ font size of the element's text.)
12381240 <DT><strong>text-top</strong>
12391241 <DD>Align the top of the box with the top of the parent element's font.
12401242 <DT><strong>text-bottom</strong>
12411243 <DD>Align the bottom of the box with the bottom of the parent
12421244 element's font.
1245+ <DT><span class="index-inst" title="<percentage>"><span
1246+ class="value-inst-percentage"><strong><percentage>
1247+ </strong></span></span>
1248+ <DD>Raise (positive value) or lower (negative value) the box
1249+ by this distance (a percentage of the <span
1250+ class="propinst-line-height">'line-height'</span> value).
1251+ <DT><span class="index-inst" title="<length>"><span
1252+ class="value-inst-length"><strong><length>
1253+ </strong></span></span>
1254+ <DD>Raise (positive value) or lower (negative value) the box
1255+ by this distance.
12431256</DL>
12441257
12451258<P>The remaining values refer to the line box in which the
@@ -1250,16 +1263,6 @@ generated box appears:</p>
12501263 <DD>Align the top of the box with the top of the line box.
12511264 <DT><strong>bottom</strong>
12521265 <DD>Align the bottom of the box with the bottom of the line box.
1253- <DT><span class="index-inst" title="<percentage>"><span
1254- class="value-inst-percentage"><strong><percentage>
1255- </strong></span></span>
1256- <DD>Raise (positive value) or lower (negative value) the box
1257- a distance that is a percentage of the line box height.
1258- <em>Must be completed</em> <!-- Fix me -IJ -->
1259- <DT><span class="index-inst" title="<length>"><span
1260- class="value-inst-length"><strong><length>
1261- </strong></span></span>
1262- <DD><em>Must be completed</em> <!-- Fix me -IJ -->
12631266</DL>
12641267
12651268<div class="note"><P>
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