set autofocus, eye to show pswd

index.html

@@ -44,10 +44,12 @@
 						<br /><br /><br />
 						<img src="images/default_face.png" id="user-image" width="88" height="88"/><br />
 						<p id="user" />
+						<form onSubmit="doLogin()">
 						<table>
-							<tr><td colspan="2"><div id="underline"><input type="password" name="password" id="password" class="input" autocomplete="off" placeholder="Введите пароль" /></div></td></tr>
-							<tr><td><select name="sessions" id="sessions" /></td><td align="right"><button type="button" id="submit" class='input_submit' onClick="doLogin()">Поехали!</button></td></tr>
+							<tr><td colspan="2"><div id="underline"><input type="password" name="password" id="password" class="input" autocomplete="off" placeholder="Введите пароль" autofocus /><img src="images/eye.png" id="eye" onClick="togglePasswordVisibility()" style="width:18px;height:18px;vertical-align: middle" /></div></td></tr>
+							<tr><td><select name="sessions" id="sessions" /></td><td align="right"><button type="submit" id="submit" class='input_submit'>Поехали!</button></td></tr>
 						</table>
+						</form>
 					</center>
 					<br /><br /><br />
 					<div style="margin-bottom:5px" class="user-dropdown"><button>Изменить польлзователя</button>

main.js

@@ -2,6 +2,18 @@ const DEFAULT_USER = "defaultUser";
 const DEFAULT_SESSION = "defaultSession";
 const DEFAULT_WALLPAPPER = "defaultWallpapper";
 
+function togglePasswordVisibility() {
+  var passwd = document.getElementById("password");
+  var eye = document.getElementById("eye");
+  if (passwd.type === "password") {
+    passwd.type = "text";
+    eye.src = "images/eye2.png"
+  } else {
+    passwd.type = "password";
+    eye.src = "images/eye.png"
+  }
+}
+
 function updateDefaults(user, session) {
 
 	localStorage.setItem(DEFAULT_USER, user)
@@ -34,6 +46,7 @@ function selectItemByValue(elmnt, value){
 }
 
 function doLogin() {
+    event.preventDefault();
 	var user = document.getElementById("user").textContent
 	var password = document.getElementById("password").value
 	var session = document.getElementById("sessions").value