Show Food List

@@ -86,7 +86,7 @@
 
           <!-- Icon Cards-->
           <div class="row" id="body">
-          <!--<script>
+          <script>
  
               var queryString = decodeURIComponent(window.location.search);
               queryString = queryString.substring(1);
@@ -96,7 +96,7 @@
                 document.write(queries[i] + "<br>");
               }
                
-              </script>-->
+              </script>
             <script src="js/showFood.js"></script>
           </div>
 

@@ -3,25 +3,27 @@
 var entName = '';
 var entType = '';
 var entPhoto = '';
-var card = '<div class="col-xl-6 col-sm-6 mb-3">'+
-'<div class="card text-white bg-light o-hidden h-100">'+
-'<div class="card-body"' + ' style="height:300px; background-size: 100% 100%; background-repeat: no-repeat; background-image:url(' + "'" + entPhoto + "');" + '">' + // place photo
-'<div class="mr-5" id="nameDiv">'+entName+'</div>'+ // place name
-'<div class="mr-5" id="typeDiv">'+entType+'</div>'+ // place type
-'</div>'+
-'</div>'+
-'</div>';
+var card = '';
 
 
 for(var i=0; i<entList.size(); i++){
     entName = entList[i][name];
     entType = entList[i][type];
-    if(entList[i][photo]==null){
+    if(entList[i][photo]==undefined){
         entPhoto = "noimage.png";
     }
     else{
         entPhoto = entList[i][photo];
     }
-    card+=card;
+    
+    var tmp = '<div class="col-xl-6 col-sm-6 mb-3">'+
+    '<div class="card text-white bg-light o-hidden h-100">'+
+    '<div class="card-body"' + ' style="height:300px; background-size: 100% 100%; background-repeat: no-repeat; background-image:url(' + "'" + entPhoto + "');" + '">' + // place photo
+    '<div class="mr-5" id="nameDiv">'+entName+'</div>'+ // place name
+    '<div class="mr-5" id="typeDiv">'+entType+'</div>'+ // place type
+    '</div>'+
+    '</div>'+
+    '</div>';
+    card+=tmp;
 }
 document.getElementById("body").innerHTML=card;
\ No newline at end of file