我一直想弄清楚怎么说这个十分钟,所以我做了一个动画。这个动画显示了我尝试编码的内容。我已经对布局和设计进行了编码,但我无法弄清楚如何使其实际运行。
我一直在使用Dreamweaver编写代码,Mozilla Thimble使用它来上传代码。我使用HTML和简单的CSS样式表。我知道如何使用Javascript,但我还没有找到在此代码中使用它的方法。*
有什么方法可以编码吗?
*是的,我知道<script>
标记存在,但我无法找到任何方法将其作为我问题的解决方案。
答案 0 :(得分:1)
以下是基本HTML聊天室的一些代码:
<?
session_start();
function loginForm(){
echo'
<div id="loginform">
<form action="index.php" method="post">
<p>Please enter your name to continue:</p>
<label for="name">Name:</label>
<input type="text" name="name" id="name" />
<input type="submit" name="enter" id="enter" value="Enter" />
</form>
</div>
';
}
if(isset($_POST['enter'])){
if($_POST['name'] != ""){
$_SESSION['name'] = stripslashes(htmlspecialchars($_POST['name']));
}
else{
echo '<span class="error">Please type in a name</span>';
}
}
?>
/* CSS Document */
body {
font:12px arial;
color: #222;
text-align:center;
padding:35px; }
form, p, span {
margin:0;
padding:0; }
input { font:12px arial; }
a {
color:#0000FF;
text-decoration:none; }
a:hover { text-decoration:underline; }
#wrapper, #loginform {
margin:0 auto;
padding-bottom:25px;
background:#EBF4FB;
width:504px;
border:1px solid #ACD8F0; }
#loginform { padding-top:18px; }
#loginform p { margin: 5px; }
#chatbox {
text-align:left;
margin:0 auto;
margin-bottom:25px;
padding:10px;
background:#fff;
height:270px;
width:430px;
border:1px solid #ACD8F0;
overflow:auto; }
#usermsg {
width:395px;
border:1px solid #ACD8F0; }
#submit { width: 60px; }
.error { color: #ff0000; }
#menu { padding:12.5px 25px 12.5px 25px; }
.welcome { float:left; }
.logout { float:right; }
.msgln { margin:0 0 2px 0; }
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Chat - Customer Module</title>
<link type="text/css" rel="stylesheet" href="style.css" />
</head>
<div id="wrapper">
<div id="menu">
<p class="welcome">Welcome, <b></b></p>
<p class="logout"><a id="exit" href="#">Exit Chat</a></p>
<div style="clear:both"></div>
</div>
<div id="chatbox"></div>
<form name="message" action="">
<input name="usermsg" type="text" id="usermsg" size="63" />
<input name="submitmsg" type="submit" id="submitmsg" value="Send" />
</form>
</div>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js"></script>
<script type="text/javascript">
// jQuery Document
$(document).ready(function(){
});
</script>
</body>
</html>
如果这不起作用,请尝试以下操作:
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
body {
margin: 0 auto;
max-width: 800px;
padding: 0 20px;
}
.container {
border: 2px solid #dedede;
background-color: #f1f1f1;
border-radius: 5px;
padding: 10px;
margin: 10px 0;
}
.darker {
border-color: #ccc;
background-color: #ddd;
}
.container::after {
content: "";
clear: both;
display: table;
}
.container img {
float: left;
max-width: 60px;
width: 100%;
margin-right: 20px;
border-radius: 50%;
}
.container img.right {
float: right;
margin-left: 20px;
margin-right:0;
}
.time-right {
float: right;
color: #aaa;
}
.time-left {
float: left;
color: #999;
}
</style>
</head>
<body>
<h2>Chat Messages</h2>
<div class="container">
<img src="/w3images/bandmember.jpg" alt="Avatar" style="width:100%;">
<p>Hello. How are you today?</p>
<span class="time-right">11:00</span>
</div>
<div class="container darker">
<img src="/w3images/avatar_g2.jpg" alt="Avatar" class="right" style="width:100%;">
<p>Hey! I'm fine. Thanks for asking!</p>
<span class="time-left">11:01</span>
</div>
<div class="container">
<img src="/w3images/bandmember.jpg" alt="Avatar" style="width:100%;">
<p>Sweet! So, what do you wanna do today?</p>
<span class="time-right">11:02</span>
</div>
<div class="container darker">
<img src="/w3images/avatar_g2.jpg" alt="Avatar" style="width:100%;">
<p>Nah, I dunno. Play soccer.. or learn more coding perhaps?</p>
<span class="time-left">11:05</span>
</div>
</body>
</html>
希望这会有所帮助。
答案 1 :(得分:0)
首先,您需要使用javascript通过记录您键入的所有内容向聊天室添加功能,然后使用PHP和MySQL添加要与之通信的用户数据库。
也许请查看此视频的初学者:https://www.youtube.com/watch?v=0eDklLtzuB4
它不是最好的聊天室,但它会帮助你制作一个。 :)