fix problem where data files are not being put in correct spot in exa…

…mples on web page

docs/docs.html

@@ -639,7 +639,7 @@ <h3 id=legend_draw> legend.draw()</h3><table>
 <tr><td style="width:150px"><b>vskip</b></td><td style="width:10px"></td><td style="width:150px">default: 3.0</td><td style="width:10px"></td><td> number of points to skip when moving to next legend entry</td></tr><tr><td></td><td></td><td></td><td></td><td></td> </tr>
 <tr><td style="width:150px"><b>hspace</b></td><td style="width:10px"></td><td style="width:150px">default: 4.0</td><td style="width:10px"></td><td> space between pictures and text</td> </tr>
 <tr><td style="width:150px"><b>down</b></td><td style="width:10px"></td><td style="width:150px">default: True</td><td style="width:10px"></td><td> go downward from starting spot when building the legend;</td></tr><tr><td></td><td></td><td></td><td></td><td> false goes upward</td> </tr>
-<tr><td style="width:150px"><b>skipnext</b></td><td style="width:10px"></td><td style="width:150px">default: ''</td><td style="width:10px"></td><td> if non-empty, how many rows of legend to print before</td></tr><tr><td></td><td></td><td></td><td></td><td> skipping to a new column</td> </tr>
+<tr><td style="width:150px"><b>skipnext</b></td><td style="width:10px"></td><td style="width:150px">default: ''</td><td style="width:10px"></td><td> if non-empty, how many rows of legend to print(before)</td></tr><tr><td></td><td></td><td></td><td></td><td> skipping to a new column</td> </tr>
 <tr><td style="width:150px"><b>skipspace</b></td><td style="width:10px"></td><td style="width:150px">default: 25.0</td><td style="width:10px"></td><td> how much to move over if the 'skipnext' option is used to</td></tr><tr><td></td><td></td><td></td><td></td><td> start the next column</td> </tr>
 <tr><td style="width:150px"><b>font</b></td><td style="width:10px"></td><td style="width:150px">default: 'default'</td><td style="width:10px"></td><td> which type face to use</td> </tr>
 <tr><td style="width:150px"><b>fontsize</b></td><td style="width:10px"></td><td style="width:150px">default: 10</td><td style="width:10px"></td><td> size of font of legend, and color</td> </tr>