Modification page of news management system developed with PHP
Modify the page. What you need to pay attention to is that the information we take out from the database will be stored in the form, so that we can modify the content.
Modifying the page is very similar to adding the page. The rendering is as follows :
The code is as follows:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<style type="text/css">
*{margin:0px;padding:0px;}
body{background:#ccc;}
.add{width:450px;height:280px;background:#eee;float:left;}
.cont{width:500px;height:350px;margin-top:5px;margin-left:5px;}
form{margin-left:10px;padding-top:30px;}
.sub{width:100px;height:40px;border:1px solid #ccc;}
.sub:hover{background:#f90}
</style>
</head>
<body>
<div class="add">
<div class="cont">
<form method="post" action="modify.php?id=<?php echo $id;?>">
标题：<input type="text" name="title" value="<?php echo $row['title']?>"></br></br>
内容：<textarea cols="30" rows="5" name="content"><?php echo $row['content']?></textarea></br></br>
<input type="submit" value="修改" class="sub">
</form>
</div>
</div>
</body>
</html><!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<style type="text/css">
*{margin:0px;padding:0px;}
body{background:#ccc;}
.add{width:450px;height:280px;background:#eee;float:left;}
.cont{width:500px;height:350px;margin-top:5px;margin-left:5px;}
form{margin-left:10px;padding-top:30px;}
.sub{width:100px;height:40px;border:1px solid #ccc;}
.sub:hover{background:#f90}
</style>
</head>
<body>
<div class="add">
<div class="cont">
<form method="post" action="modify.php?id=<?php echo $id;?>">
标题：<input type="text" name="title" value="<?php echo $row['title']?>"></br></br>
内容：<textarea cols="30" rows="5" name="content"><?php echo $row['content']?></textarea></br></br>
<input type="submit" value="修改" class="sub">
</form>
</div>
</div>
</body>
</html>
