Index: trunk/webapps/cptms/CameraDisplay.html
===================================================================
--- trunk/webapps/cptms/CameraDisplay.html	(revision 605)
+++ trunk/webapps/cptms/CameraDisplay.html	(revision 614)
@@ -18,37 +18,131 @@
 }
 </style>
+<script>
+/* When a route is selected from the combobox, filter the
+   list of cameras for just those on that route. */
+function routechanged(routechoice, cameraselect) 
+{
+  // get the selected route
+  var e = document.getElementById(routechoice);
+  var currentRoute = e.options[e.selectedIndex].text;
+  // update the list of cameras
+  removeOptions(document.getElementById(cameraselect));  
+  fillOptions(currentRoute, cameraselect);
+}
+// Remove all the options from a combo box
+function removeOptions(selectbox)
+{
+    var idx;
+    for(idx = selectbox.options.length - 1 ; idx >= 0 ; idx--)
+    {
+       selectbox.remove(idx);
+    }
+}
+
+// Fill the selectbox with items from the lookup table that match route
+function fillOptions(route,cameraselect)
+{
+  var cameracombo = document.getElementById(cameraselect)
+  items = lookup[route];  // grab cameras from lookup table
+  // Create a new select OPTION for each camera
+  for (idx = 0; idx < items.length; idx++)
+  {
+    opt1 = document.createElement('option')
+    opt1.text = opt1.value = items[idx]
+    cameracombo.add(opt1);
+  }
+}
+// A dictionary that maps routes to cameras on that route
+var lookup = {
+"5":["SB 5 N/O MAGNOLIA AVE (S/O 91)","NB 5 HARBOR BLVD","NB 5 RTE 22","NB 5 GRAND AVE","SB 5 17TH ST (7TH)","NB 5 BAKE PKWY (LAKE FOREST)","SB 5 ENTERPRISE ST /12-405 (235)","NB 5 ORTEGA HWY","NB 5 JUNIPERO SERRA RD ","NB 5 CROWN VALLEY PKWY (MV)","NB 5 N/O LA PAZ RD (S/O ALICIA)","NB 5 OSO PKWY O/C (MV)","NB 5 N/O OSO PKWY","NB 5 LA PAZ RD ( MV)","NB 5 ALICIA PKWY ON ( MV)","NB 5 ALICIA PKWY","NB 5 EL TORO RD","NB 5 NO EL TORO RD (CARLOTA)","NB 5 ALTON PKWY","NB 5 JEFFREY RD","NB 5 YALE AVE","NB 5 CULVER DR","NB 5 JAMBOREE RD","NB 5 TUSTIN RANCH RD","NB 5 S/O NEWPORT AVE","SB 5 22 FWY","NB 5 STATE COLLEGE BLVD","SB 5 ORANGEWOOD AVE","NB 5 KATELLA AVE","NB 5 WEST ST","NB 5 LINCOLN AVE","NB 5 EUCLID AVE","NB 5 BROOKHURST ST","NB 5 GILBERT ST","NB 5 MAGNOLIA AVE","NB 5 N/O ORANGETHORPE BLVD","NB 5 ANAHEIM BL","NB 5 MANCHESTER AVE (S/O STANTON)","WB 91 GILBERT ST","NB 5 N/O BEACH BLVD","NB 5 AVERY PKWY","NB 5 N/O YALE AVE","NB 5 S/O REDHILL AVE","NB 5 S/O ARTESIA BLVD","NB 5 CHRISTIANITOS RD","NB 5 PRESIDIO DR ON","NB 5 AVENIDA PALIZADA ON","NB 5 VIA HERMOSA","NB 5 S/O AVENIDA VAQUERO ON","NB 5 CAMINO DE ESTRELLA ON","NB 5 STONEHILL DR (CAPISTRANO/STONEHILL)","NB 5 AVENIDA AEROPUERTO","NB 5 VALLE RD ON (SAN JUAN CREEK)","NB 5 S/O ORTEGA HWY (SAN JUAN CREEK)","NB 5 73 FWY (NO LOC DESC)"],
+"22":["EB 22 7TH ST","WB 22 BROOKHURST ST","WB 22 EUCLID ST","WB 22 HARBOR BLVD","WB 22 CITY DRIVE","WB 22 CAMBRIDGE ST","EB 22 GLASSELL ST","WB 22 MAIN ST","EB 22 MAGNOLIA ST","WB 22 MAGNOLIA ST","WB 22 BEACH BLVD","EB 22 KNOTT AVE","WB 22 KNOTT AVE","EB 22 VALLEY VIEW AVE","EB 22 LOS ALISOS ST"],
+"55":["SB 55 DEL MAR AVE","NB 55 4TH ST","NB 55 MCFADDEN AVE","NB 55 EDINGER AVE","NB 55 WARNER AVE ","SB 55 @RTE405","SB 55 RTE 22 ","NB 55 CHAPMAN AVE ","NB 55 WALNUT ST","NB 55 COLLINS AVE","NB 55 KATELLA AVE","NB 55 S/O MEATS AVE","NB 55 17TH ST","NB 55 WILSON ST","NB 55 DEL MAR AVE EXT","NB 55 RTE 73","NB 55 N/O BAKER ST"],
+"57":["NB 57 BALL ROAD","NB 57 KATELLA AVE","NB 57 LINCOLN AVE","NB 57 ORANGETHORPE AVE","NB 57 IMPERIAL HWY","NB 57 LAMBERT ST","NB 57 CHAPMAN AVE (ORANGE)","NB 57 ORANGEWOOD AVE ON","NB 57 N/O WAGNER AVE","NB 57 S/O MIRALOMA OC","NB 57 NUTWOOD ST","NB 57 YORBA LINDA BLVD","NB 57 BASTANCHURY RD U/C","NB 57 ROLLING HILLS RD U/C","NB 57 S/O OF TONNER CYN RD","NB 57 N/O OF TONNER CYN RD"],
+"73":["NB 73 MAINLINE S/O BIRCH ST OC","NB 73 MAINLINE N/O CAMPUS DR OC","NB 73 MAINLINE N/O REDHILL AVE OC","NB 73 MAINLINE N/O PASEO DE COLINAS UC","NB 73 MAINLINE N/O CROWN VALLEY PKWY UC","SB 73 MAINLINE N/O GREENFIELD DR UC","SB 73 MAINLINE S/O MOULTON PKWY UC","SB 73 MAINLINE N/O MOULTON PKWY UC","NB 73 MAINLINE N/O LA PAZ RD UC","SB 73 MAINLINE AT ALICIA PKWY OC",
+"SB 73 AT ALICIA CREEK RD","SB 73 MAINLINE S/O LAGUNA HILLS DR OC","SB 73 MAINLINE N/O LAGUNA HILLS DR OC","SB 73 MAINLINE AT GLENWOOD DR OC","NB 73 OFF-RAMP EL ORO RD","SB 73 MAINLINE N/O EL TORO RD UC","NB 73 CD N/O LAGUNA CYN RD UC","SB 73 MAINLINE N/O LAGUNA CYN RD UC","SB 73 MAINLINE N/O LAGUNA CYN RD UC","SB 73 MAINLINE S/O MAINLINE TOLL PLAZA","SB 73 MAINLINE MAINLINE TOLL PLAZA","SB 73 MAINLINE N/O MAINLINE TOLL PLAZA","SB 73 MAINLINE N/O MAINLINE TOLL PLAZA","SB 73 MAINLINE N/O NEWPORT COAST DR","SB 73 MAINLINE S/O NEWPORT COAST DR","SB 73 MAINLINE S/O NEWPORT COAST DR","NB 73 MAINLINE S/O BISON AVE OC","SB 73 MAINLINE S/O BISON AVE OC","NB 73 MAINLINE S/O UNIVERSITY DR UC","NB 73 MAINLINE JAMBOREE RD"],
+"91":["WB 91 BEACH BLVD","WB 91 FROM NB 57 FWY","EB 91 SCALE HOUSE","EB 91 BROOKHURST ST","EB 91 HARBOR BLVD","WB 91 W/O 57 FWY","EB 91 RAYMOND AVE","WB 91 STATE COLLEGE BLVD","WB 91 WEST / KRAEMER BLVD","WB 91 KRAEMER BLVD","EB 91 E/O GLASSELL ST","EB 91 EUCLID AVE","EB 91 LEMON ST","WB 91 MAGNOLIA ST","WB 91 STANTON AVE"],
+"133":["NB 133 MAINLINE S/O MARINE WAY UC","NB 133 MAINLINE S/O TRABUCO RD OC","NB 133 MAINLINE N/O TRABUCO RD OC","NB 133 	MAINLINE N/O IRVINE BLVD OC","NB 133 	MAINLINE S/O TOLL PLAZA"],
+"241":["NB 241 MAINLINE N/O ANTONIO PKWY OC","NB 241 MAINLINE 530M N/O ANTONIO PKWY UC","NB 241 MAINLINE N/O SANTA MARGARITA PKWY UC","NB 241 MAINLINE 30M S/O MELINDA ROAD UC","NB 241 MAINLINE 50M S/O EL TORO ROAD UC","NB 241 MAINLINE 80M S/O PORTOLA PKWY UC","NB 241 MAINLINE 40M S/O LAKE FOREST DRIVE UC","NB 241 MAINLINE 310M N/O BAKE PKWY OC","NB 241 MAINLINE 80M S/O ALTON PKWY OC","NB 241 MAINLINE 780M S/O PORTOLA PKWY OC","NB 241 MAINLINE 750M S/O BEE CANYON ROAD","NB 241 MAINLINE 50M S/O BEE CANYON ROAD","NB 241 MAINLINE 800M S/O HAUL ROAD","NB 241 MAINLINE 180M N/O HAUL ROAD","NB 241 MAINLINE 500M S/O SOUTH CULVER DR","NB 241 MAINLINE 400M N/O SOUTH CULVER DR","NB 241 MAINLINE 600M S/O NORTH CULVER DR","NB 241 MAINLINE 430M N/O NORTH CULVER DR","NB 241 MAINLINE 1400M N/O NORTH CULVER DR","NB 241 MAINLINE 230M S/O SANTIAGO CANYON ROAD OC","NB 241 MAINLINE 900M N/O SANTIAGO CANYON ROAD OC","NB 241 MAINLINE 1700M N/O SANTIAGO CANYON ROAD OC","NB 241 MAINLINE 2600M N/O SANTIAGO CANYON ROAD OC","NB 241 MAINLINE 2000M S/O WINDY RIDGE TOLL PLAZA","NB 241 MAINLINE 920M S/O WINDY RIDGE TOLL PLAZA","NB 241 MAINLINE 600M N/O WINDY RIDGE TOLL PLAZA","NB 241 MAINLINE 1200M N/O WINDY RIDGE TOLL PLAZA","NB 241 MAINLINE 2300M N/O WINDY RIDGE TOLL PLAZA","NB 241 MAINLINE 1100M S/O STATE ROUTE 91","EB 91 TO SB 241 CONNECTOR",
+"NB 241 TO EB 91 CONNECTOR","NB 241 MAINLINE 40M N/O PORTOLA PKWY"],
+"261":["SB 261 MAINLINE 200M S/O 5 ","NB 261 MAINLINE 100M S/O BRYAN AVE OC","NB 261 MAINLINE 70M S/O IRVINE BLVD OC","NB 261 MAINLINE 370M N/O IRVINE BLVD NB TOLL PLAZA","NB 261 MAINLINE 80M S/O PORTOLA PKWY (WEST) OC","NB 261 MAINLINE 940M N/O PORTOLA PKWY (WEST) OC","NB 261 MAINLINE 1900M N/O PORTOLA PKWY (WEST) OC","NB 261 MAINLINE 1500M S/O HANDY CREEK RD","NB 261 MAINLINE 290 M N/O HANDY CREEK RD"],
+"405":["SB 405 N/O BRISTOL ST","NB 405 SEAL BEACH BLVD","NB 405 S/O 605 ","NB 405 S/O EUCLID ST","NB 405 BROOKHURST ST","NB 405 WARNER AVE","NB 405 S/O NEWLAND ST","NB 405 GOLDENWEST AVE"],
+"605":["NB 605 S/O KATELLA AVE"]
+};
+</script>
 </head>
 <body>
-<div class="toprow">
-  Choose Display
-  <select>
+<div style="text-align: center">
+CPTMS Camera Controller
+</div>
+<table>
+  <tr>
+    <td class="caption"><img src="images/CCTV/12-005-CCTV-0029-day-slow.jpg"/>
+  Choose Route
+  <select id="R1">
+    <option value="0"></option>
     <option value="1">1</option>
-    <option value="2">2</option>
-    <option value="3">3</option>
-    <option value="4">4</option>
-  </select>
-  Choose Route
-  <select>
-    <option value="1">1</option>
-    <option value="2">5</option>
+    <option value="2" selected>5</option>
     <option value="3">73</option>
     <option value="4">405</option>
   </select>
   Choose Camera
-  <select>
-    <option value="1">SB 17th St</option>
+  <select id="C1">
+    <option value="0"></option>
+    <option value="1" selected>SB 17th St</option>
     <option value="2">NB 5 Ortega Hwy</option>
     <option value="3">NB 5 Crown Valley Pkwy</option>
     <option value="4">NB 5 Alicia Pkwy</option>
+  </select></td>
+    <td class="caption"><img src="images/CCTV/12-005-CCTV-0084-day-slow.jpg"/>
+  Choose Route
+  <select id="R2">
+    <option value="0"></option>
+    <option value="1">1</option>
+    <option value="2" selected>5</option>
+    <option value="3">73</option>
+    <option value="4">405</option>
   </select>
-<hr>
-<table>
-  <tr>
-    <td class="caption"><img src="images/CCTV/12-005-CCTV-0029-day-slow.jpg"/>Display 1</td>
-    <td class="caption"><img src="images/CCTV/12-005-CCTV-0084-day-slow.jpg"/>Display 2</td>
+  Choose Camera
+  <select id="C2">
+    <option value="0"></option>
+    <option value="1">SB 17th St</option>
+    <option value="2" selected>NB 5 Ortega Hwy</option>
+    <option value="3">NB 5 Crown Valley Pkwy</option>
+    <option value="4">NB 5 Alicia Pkwy</option>
+  </select></td>
   </tr>
   <tr>
-    <td class="caption"><img src="images/CCTV/12-005-CCTV-0088-day-slow.jpg"/>Display 3</td>
-    <td class="caption"><img src="images/CCTV/12-005-CCTV-0094-day-slow.jpg"/>Display 4</td>
+    <td class="caption"><img src="images/CCTV/12-005-CCTV-0088-day-slow.jpg"/>
+  Choose Route
+  <select id="R3">
+    <option value="0"></option>
+    <option value="1">1</option>
+    <option value="2" selected>5</option>
+    <option value="3">73</option>
+    <option value="4">405</option>
+  </select>
+  Choose Camera
+  <select id="C3">
+    <option value="0"></option>
+    <option value="1">SB 17th St</option>
+    <option value="2">NB 5 Ortega Hwy</option>
+    <option value="3" selected>NB 5 Crown Valley Pkwy</option>
+    <option value="4">NB 5 Alicia Pkwy</option>
+  </select>
+</td>
+    <td class="caption">
+  Choose Route
+  <select id="R4" onchange='routechanged("R4","C4")'>
+    <option value="0" selected></option>
+    <option value="1">5</option>
+    <option value="2">22</option>
+    <option value="3">57</option>
+    <option value="4">73</option>
+  </select>
+  Choose Camera
+  <select id="C4">
+    <option value="0" selected></option>
+</select>
+</td>
   </tr>
 </table>