diff --git a/demo_deploy.sh b/demo_deploy.sh
new file mode 100755
index 0000000..cb1872c
--- /dev/null
+++ b/demo_deploy.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+./build_demo.sh
+
+cp -r html_demo/* ../espterm.github.io/
+
+cd ../espterm.github.io/
+
+echo "Enter to deploy (^C to abort):"
+read
+
+git add --all
+git commit -m "Deploy updates"
+git push
diff --git a/html_orig/js/app.js b/html_orig/js/app.js
index fb25582..a97b633 100644
--- a/html_orig/js/app.js
+++ b/html_orig/js/app.js
@@ -1275,7 +1275,7 @@ $.ready(function () {
 		$(h).on('click', hdl).on('keypress', cr(hdl));
 	});
 
-	qsa('form').forEach(function(x) {
+	$('form').forEach(function(x) {
 		$(x).on('keypress', function(e) {
 			if ((e.keyCode == 10 || e.keyCode == 13) && e.ctrlKey) {
 				x.submit();
@@ -1346,7 +1346,7 @@ $.ready(function () {
 
 	// remove tabindixes from h2 if wide
 	if (window.innerWidth > 550) {
-		qsa('.Box h2').forEach(function (x) {
+		$('.Box h2').forEach(function (x) {
 			x.removeAttribute('tabindex');
 		});
 
@@ -1910,7 +1910,7 @@ var Input = (function() {
 		_initKeys();
 
 		// Button presses
-		qsa('#action-buttons button').forEach(function(s) {
+		$('#action-buttons button').forEach(function(s) {
 			s.addEventListener('click', function() {
 				sendBtnMsg(+this.dataset['n']);
 			});
@@ -2319,12 +2319,12 @@ var Screen = (function () {
 	function _load_labels(str) {
 		var pieces = str.split('\x01');
 		qs('h1').textContent = pieces[0];
-		qsa('#action-buttons button').forEach(function(x, i) {
+		$('#action-buttons button').forEach(function(x, i) {
 			var s = pieces[i+1].trim();
 			// if empty string, use the "dim" effect and put nbsp instead to stretch the btn vertically
 			x.innerHTML = s.length > 0 ? e(s) : " ";
 			x.style.opacity = s.length > 0 ? 1 : 0.2;
-		});
+		})
 	}
 
 	/** Audible beep for ASCII 7 */
diff --git a/html_orig/jssrc/appcommon.js b/html_orig/jssrc/appcommon.js
index bfcd9b8..6b1fad6 100644
--- a/html_orig/jssrc/appcommon.js
+++ b/html_orig/jssrc/appcommon.js
@@ -25,7 +25,7 @@ $.ready(function () {
 		$(h).on('click', hdl).on('keypress', cr(hdl));
 	});
 
-	qsa('form').forEach(function(x) {
+	$('form').forEach(function(x) {
 		$(x).on('keypress', function(e) {
 			if ((e.keyCode == 10 || e.keyCode == 13) && e.ctrlKey) {
 				x.submit();
@@ -96,7 +96,7 @@ $.ready(function () {
 
 	// remove tabindixes from h2 if wide
 	if (window.innerWidth > 550) {
-		qsa('.Box h2').forEach(function (x) {
+		$('.Box h2').forEach(function (x) {
 			x.removeAttribute('tabindex');
 		});
 
diff --git a/html_orig/jssrc/term_input.js b/html_orig/jssrc/term_input.js
index 67f43d1..2d4277f 100644
--- a/html_orig/jssrc/term_input.js
+++ b/html_orig/jssrc/term_input.js
@@ -169,7 +169,7 @@ var Input = (function() {
 		_initKeys();
 
 		// Button presses
-		qsa('#action-buttons button').forEach(function(s) {
+		$('#action-buttons button').forEach(function(s) {
 			s.addEventListener('click', function() {
 				sendBtnMsg(+this.dataset['n']);
 			});
diff --git a/html_orig/jssrc/term_screen.js b/html_orig/jssrc/term_screen.js
index 7f8fad0..a20a5c8 100644
--- a/html_orig/jssrc/term_screen.js
+++ b/html_orig/jssrc/term_screen.js
@@ -316,12 +316,12 @@ var Screen = (function () {
 	function _load_labels(str) {
 		var pieces = str.split('\x01');
 		qs('h1').textContent = pieces[0];
-		qsa('#action-buttons button').forEach(function(x, i) {
+		$('#action-buttons button').forEach(function(x, i) {
 			var s = pieces[i+1].trim();
 			// if empty string, use the "dim" effect and put nbsp instead to stretch the btn vertically
 			x.innerHTML = s.length > 0 ? e(s) : " ";
 			x.style.opacity = s.length > 0 ? 1 : 0.2;
-		});
+		})
 	}
 
 	/** Audible beep for ASCII 7 */