diff -r ad2e1e3ccaca -r 40e68b18b50d www/rec_edit.php
--- a/www/rec_edit.php	Thu Jan 31 17:16:51 2019 +0100
+++ b/www/rec_edit.php	Thu Jan 31 22:39:36 2019 +0100
@@ -160,10 +160,8 @@
      <div> <!-- tab gisten -->
       <div style="overflow: hidden;">
        <table style="width: 100%;">
-        <tr>
-         <td align="right" style="vertical-align: top;">Gisten:</td>
-         <td align="left" colspan="3"><div id="yeastGrid">Graat</div></td>
-        </tr>
+        <tr><td>&nbsp;</td></tr>
+        <tr><td align="center"><div id="yeastGrid"></div></td></tr>
        </table>
       </div>
      </div> <!-- tab gisten -->
@@ -451,6 +449,47 @@
     </div>
    </div>
 
+   <div id="popupYeast">
+    <div>Wijzig gist detail.</div>
+    <div style="overflow: hidden;">
+     <table style="width: 100%;">
+      <tr>
+       <td align="right" style="vertical-align: top;">Gist naam:</td>
+       <td style="padding: 3px;"><input readonly="1" id="wy_name" /></div></td>
+      </tr>
+      <tr>
+       <td align="right" style="vertical-align: top;">Product code:</td>
+       <td style="padding: 3px;"><input readonly="1" id="wy_product_id" /></div></td>
+      </tr>
+      <tr>
+       <td align="right" style="vertical-align: top;">Leverancier:</td>
+       <td style="padding: 3px;"><input readonly="1" id="wy_laboratory" /></div></td>
+      </tr>
+      <tr>
+       <td align="right" style="vertical-align: top;">Andere gist:</td>
+       <td style="padding: 3px;"><div style='overflow: hidden;'>
+        <div style="float: left;" id="wy_select"></div>
+        <div style="float: left; margin-left: 10px;">In voorraad:</div>
+        <div style="float: left; margin-left: 10px;" id="wy_instock"></div></div>
+       </td>
+      </tr>
+      <tr>
+       <td align="right" style="vertical-align: top;"><div id="wy_pmpt_amount">Hoeveelheid:</div></td>
+       <td style="padding: 3px;"><div id="wy_amount"></div></td>
+      </tr>
+      <tr>
+       <td align="right" style="vertical-align: top;">Gebruik voor:</td>
+       <td style="padding: 3px;"><div id="wy_use"></div></td>
+      </tr>
+      <tr>
+       <td style="padding-top: 30px;" colspan="2" align="center">
+        <input id="YeastReady" type="button" value="Sla op" />
+       </td>
+      </tr>
+     </table>
+    </div>
+   </div>
+
 <?php
 confirm_delete();
 page_footer();