I have a form with four inputs. If the sum of three inputs are greater than the first input (inh_gesamtsumme #ctrl_259) a message in parsley should be shown:
<fieldset class="inhalte_calculate">
<div class="widget widget-text mandatory">
<label for="ctrl_259" class="mandatory">Summe Geschäftsausstattung gesamt:</label>
<input type="number" name="inh_gesamtsumme" id="ctrl_259" class="text mandatory" value="0" required="" placeholder="Summe in €" step="any">
<label for="ctrl_168" class="mandatory">... davon Elektronik:</label>
<input type="number" name="inh_sum_elektronik" id="ctrl_168" class="text mandatory" value="33" required="" placeholder="Summe in €" step="any">
<label for="ctrl_169" class="mandatory">... davon stationäre/fahrbare Maschinen:</label>
<input type="number" name="inh_fahrbahr" id="ctrl_169" class="text mandatory" value="33" required="" placeholder="Summe in €" step="any">
<label for="ctrl_170" class="mandatory">... davon Waren und Vorräte:</label>
<input type="number" name="inh_sum_waren" id="ctrl_170" class="text mandatory" value="33" required="" placeholder="Summe in €" step="any">
</div>
</fieldset>
We need to calculate this in a javascript, not in html code