html弹窗登录表,js在当前页面弹窗登录表
时间: 2023-06-18 18:08:54 浏览: 83
以下是一个简单的 HTML 弹窗登录表和使用 JavaScript 在当前页面弹窗的示例:
HTML 弹窗登录表:
```html
<!DOCTYPE html>
<html>
<head>
<title>Login Form</title>
<style>
body {
background-color: #f1f1f1;
}
.modal {
display: none;
position: fixed;
z-index: 1;
left: 0;
top: 0;
width: 100%;
height: 100%;
overflow: auto;
background-color: rgba(0,0,0,0.4);
}
.modal-content {
background-color: #fefefe;
margin: 10% auto;
padding: 20px;
border: 1px solid #888;
width: 80%;
}
.close {
color: #aaa;
float: right;
font-size: 28px;
font-weight: bold;
}
.close:hover,
.close:focus {
color: black;
text-decoration: none;
cursor: pointer;
}
</style>
</head>
<body>
<h2>Login Form</h2>
<button onclick="document.getElementById('modal').style.display='block'">Login</button>
<div id="modal" class="modal">
<div class="modal-content">
<span class="close" onclick="document.getElementById('modal').style.display='none'">×</span>
<form>
<label for="username">Username:</label><br>
<input type="text" id="username" name="username"><br>
<label for="password">Password:</label><br>
<input type="password" id="password" name="password"><br><br>
<input type="submit" value="Submit">
</form>
</div>
</div>
</body>
</html>
```
JavaScript 在当前页面弹窗登录表:
```html
<!DOCTYPE html>
<html>
<head>
<title>Login Form</title>
<style>
body {
background-color: #f1f1f1;
}
.modal {
display: none;
position: fixed;
z-index: 1;
left: 0;
top: 0;
width: 100%;
height: 100%;
overflow: auto;
background-color: rgba(0,0,0,0.4);
}
.modal-content {
background-color: #fefefe;
margin: 10% auto;
padding: 20px;
border: 1px solid #888;
width: 80%;
}
.close {
color: #aaa;
float: right;
font-size: 28px;
font-weight: bold;
}
.close:hover,
.close:focus {
color: black;
text-decoration: none;
cursor: pointer;
}
</style>
</head>
<body>
<h2>Login Form</h2>
<button onclick="openModal()">Login</button>
<div id="modal" class="modal">
<div class="modal-content">
<span class="close" onclick="closeModal()">×</span>
<form>
<label for="username">Username:</label><br>
<input type="text" id="username" name="username"><br>
<label for="password">Password:</label><br>
<input type="password" id="password" name="password"><br><br>
<input type="submit" value="Submit">
</form>
</div>
</div>
<script>
var modal = document.getElementById('modal');
function openModal() {
modal.style.display = 'block';
}
function closeModal() {
modal.style.display = 'none';
}
</script>
</body>
</html>
```
这些示例可以作为起点,您可以根据自己的需要进行修改和扩展。