diff --git a/src/script.js b/src/script.js
index febadc0..e8f1667 100644
--- a/src/script.js
+++ b/src/script.js
@@ -611,7 +611,7 @@ settingsBtn, onboardModal, notificationsBtn, onboardShowInTabOptionBtn, onboardD
 		});
 	}
 
-	function getCompleteHtml(html, css) {
+	function getCompleteHtml(html, css, js) {
 		var externalJs = externalJsTextarea.value.split('\n').reduce(function (scripts, url) {
 			return scripts + (url ? '\n<script src="' + url + '"></script>' : '');
 		}, '');
@@ -623,10 +623,16 @@ settingsBtn, onboardModal, notificationsBtn, onboardShowInTabOptionBtn, onboardD
 			+ '<style id="webmakerstyle">\n' + css + '\n</style>\n'
 			+ '</head>\n'
 			+ '<body>\n' + html + '\n'
-			+ externalJs + '\n<script src="'
-			+ 'filesystem:chrome-extension://'
-			+ chrome.i18n.getMessage('@@extension_id') + '/temporary/' + 'script.js' + '">\n'
-			+ '</script></body>\n</html>';
+			+ externalJs + '\n';
+
+		if (js) {
+			contents += '<script>\n' + js + '\n//# sourceURL=userscript.js';
+		} else {
+			contents += '<script src="'
+				+ 'filesystem:chrome-extension://'
+				+ chrome.i18n.getMessage('@@extension_id') + '/temporary/' + 'script.js' + '">'
+		}
+		contents += '\n</script>\n</body>\n</html>';
 
 		return contents;
 	}
@@ -658,7 +664,7 @@ settingsBtn, onboardModal, notificationsBtn, onboardShowInTabOptionBtn, onboardD
 	}
 
 	function createPreviewFile(html, css, js) {
-		var contents = getCompleteHtml(html, css, js);
+		var contents = getCompleteHtml(html, css);
 		var blob = new Blob([ contents ], { type: "text/plain;charset=UTF-8" });
 		var blobjs = new Blob([ js ], { type: "text/plain;charset=UTF-8" });
 
@@ -744,6 +750,7 @@ settingsBtn, onboardModal, notificationsBtn, onboardShowInTabOptionBtn, onboardD
 			lineWrapping: true,
 			autofocus: options.autofocus || false,
 			autoCloseBrackets: true,
+			autoCloseTags: true,
 			matchBrackets: true,
 			tabMode: 'indent',
 			keyMap: 'sublime',
@@ -761,7 +768,7 @@ settingsBtn, onboardModal, notificationsBtn, onboardShowInTabOptionBtn, onboardD
 			}, updateDelay);
 		});
 		cm.on('inputRead', function onChange(editor, input) {
-			if (input.text[0] === ';') { return; }
+			if (input.text[0] === ';' || input.text[0] === ' ') { return; }
 			CodeMirror.commands.autocomplete(cm, null, { completeSingle: false })
 		});
 		return cm;
diff --git a/src/style.css b/src/style.css
index 4610729..9f12bd2 100644
--- a/src/style.css
+++ b/src/style.css
@@ -33,6 +33,7 @@ a { text-decoration: none; color: crimson; cursor: pointer; }
 .tac { text-align: center; }
 .full-width { width: 100%; }
 .opacity--30 { opacity: 0.3; }
+.pointer-none { pointer-events: none; }
 
 [class*="hint--"]:after {
 	text-transform: none;
@@ -483,11 +484,13 @@ li.CodeMirror-hint-active {
 	color: #555;
 }
 .saved-item-tile__title {
+	pointer-events: none;
 	font-size: 1.6em;
 	margin: 0 0 1em 0;
 	opacity: 0.8;
 }
 .saved-item-tile__meta {
+	pointer-events: none;
 	opacity: 0.3;
 }
 .saved-items-pane__container {
