_login.html

一个聊天室demo~~用的是最近出来的Jaxer1.2服务器（号称是第一个完全的Ajax服务器）～～对初学者来说是一个很不错的教程

<!-- BEGINNING OF TEMPLATES -->
<div id="templates" style="display:none">
	<div id="loginAuthenticated">
		Welcome, <span $id="authenticatedUsername"></span>!
		<a href="javascript:logout(); void(0)">logout...</a>
	</div>
	<div id="loginRequest">
		<table>
			<tr>
				<td>Username:</td>
				<td><input type="text" size="40" $id="username" onblur="validate(validateUsername, this.value)"></td>
			</tr>
			<tr>
				<td>Password:</td>
				<td><input type="password" size="40" $id="password" onblur="validate(validatePassword, this.value)"
				           onkeypress="handleReturn(event, login)"></td>
			</tr>
			<tr>
				<td colspan=2>
					<a href="javascript:showCreateAccount(); void(0)">Create new account...</a>
					<input type="button" value="Login" onclick="login()">
					<span $id="loginMessage"></span>
				</td>
			</tr>
		</table>
	</div>
	<div id="loginCreate">
		<table>
			<tr>
				<td>New username:</td>
				<td><input type="text" size="40" $id="newUsername" onblur="validate(validateUsername, this.value)"></td>
			</tr>
			<tr>
				<td>New password:</td>
				<td><input type="password" size="40" $id="newPassword" onblur="validate(validatePassword, this.value)"></td>
			</tr>
			<tr>
				<td>Confirm password:</td>
				<td><input type="password" size="40" $id="confirmPassword"
				           onkeypress="handleReturn(event, createAccount)"></td>
			</tr>
			<tr>
				<td colspan=2>
					<a href="javascript:cancelCreateAccount(); void(0)">Cancel</a>
					<input type="button" value="Create" onclick="createAccount()">
					<span $id="createAccountMessage"></span>
				</td>
			</tr>
		</table>
	</div>
</div>
<!-- END OF TEMPLATES -->

<div id="loginComponent"></div>