Is it possible to calculate derived attributes from Repeating Fields. Mountaineering is a repeatable ability - Base Chance 20 is correct but I am unsure why the + is displayed. <fieldset class="repeating_skills">
<table style="width:100%">
<tr>
<td style="width:28%"><input style="width:100%" type="text" name="attr_ability_name" value="Ability"/></td>
<td style="width:17%"><input style="width:100%" type="text" name="attr_ability_formula" value="Ability" disabled="true"/></td>
<td style="width:17%"><input style="width:100%" type="text" name="attr_ability_total" value="20" disabled="true"/></td>
<td style="width:17%"><input style="width:100%" type="text" name="attr__ability_rank" value="0" disabled="true"/></td>
<td style="width:17%"><input style="width:100%" type="text" name="attr_ability_base_chance" value="@{ability_total}+@{ability_rank }" disabled="true"/></td>
<td style="width:4%"><button type='roll' value="" name="roll_ability_check"/></td>
</tr>
</table>
</fieldset>
a further example Russian is a repeatable Language - Base Chance displays at 7+ but should be 22 (7+15) <fieldset class="repeating_skills">
<table style="width:100%">
<tr>
<td style="width:28%"><input style="width:100%" type="text" name="attr_language_name" value="Language Name"/></td>
<td style="width:17%"><input style="width:100%" type="text" name="attr_language_formula" value="INT" disabled="true"/></td>
<td style="width:17%"><input style="width:100%" type="text" name="attr_language_total" value="@{int}" disabled="true"/></td>
<td style="width:17%"><input style="width:100%" type="text" name="attr__language_rank" value="0"/></td>
<td style="width:17%"><input style="width:100%" type="text" name="attr_language_base_chance" value="@{language_total}+@{language_r ank}" disabled="true"/></td>
<td style="width:4%"><button type='roll' value="" name="roll_language_check"/></td>
</tr>
</table>
</fieldset>
Many Thanks for any help.