form fixes

src/components/cards.js

@@ -107,11 +107,17 @@ var STWkit;
                 self.populateCard(geojson);
             };
             self.locationForm = L.DomUtil.create('form', 'uk-form uk-form-stacked', self.locationDiv);
+            self.locationForm.setAttribute('novalidate', '');
             self.locationForm.onsubmit = function (e) {
                 e.preventDefault();
                 e.stopPropagation();
                 return false;
             };
+            _this.locationForm.onkeypress = function (e) {
+                var key = e.charCode || e.keyCode || 0;
+                if (key == 13)
+                    e.preventDefault();
+            };
             var initials = (options && options.hasOwnProperty('initials')) ? options.initials : '';
             var showsingle = (options && options.hasOwnProperty('single')) ? options.single : true;
             var showmultiple = (options && options.hasOwnProperty('multiple')) ? options.multiple : false;

src/components/cards.ts

@@ -133,11 +133,16 @@ module STWkit {
             };
     
             self.locationForm = <HTMLFormElement>L.DomUtil.create('form', 'uk-form uk-form-stacked', self.locationDiv);
+            self.locationForm.setAttribute('novalidate','');            
             self.locationForm.onsubmit = function (e) {
                 e.preventDefault();
                 e.stopPropagation();
                 return false;
             };
+            this.locationForm.onkeypress = function(e) {
+                var key = e.charCode || e.keyCode || 0;     
+                if (key == 13) e.preventDefault();
+            };            
             var initials = (options && options.hasOwnProperty('initials'))?options.initials:'';
             var showsingle = (options && options.hasOwnProperty('single'))?options.single:true;
             var showmultiple = (options && options.hasOwnProperty('multiple'))?options.multiple:false;