How can PHP files be structured to achieve a similar effect to Excel's "Freeze Panes" feature, without relying on frames?
To achieve a similar effect to Excel's "Freeze Panes" feature in PHP without relying on frames, you can use CSS to create a fixed header and sidebar that stay in place while the content scrolls. This can be done by setting the position of the header and sidebar to fixed and adjusting their widths and heights accordingly.
<!DOCTYPE html>
<html>
<head>
<style>
.header {
position: fixed;
top: 0;
left: 0;
width: 100%;
background-color: #f1f1f1;
padding: 10px;
}
.sidebar {
position: fixed;
top: 40px;
left: 0;
width: 200px;
height: 100%;
background-color: #f9f9f9;
padding: 10px;
}
.content {
margin-top: 40px;
margin-left: 200px;
padding: 10px;
}
</style>
</head>
<body>
<div class="header">Header</div>
<div class="sidebar">Sidebar</div>
<div class="content">
<!-- Your content here -->
</div>
</body>
</html>