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edit.php
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<?php
$runtime_start = microtime(true);
require_once("include/selectuser.php");
$error = [
'has_error' => "",
'msg' => "",
];
if (!$_GET['newsid'] == null){
$newsid = $_GET['newsid'];
}
else{
header('Location:admin.php');
}
if ($_SERVER['REQUEST_METHOD'] == "POST"){
date_default_timezone_set("ETC/GMT-8");
$content = htmlspecialchars(mysqli_real_escape_string($db, $_POST["editor"]));
$pic = $_POST['pic'];
$title = $_POST['title'];
$time = date('y-m-d H:i:s',time());
$type = $_POST['type'];
$sql = "UPDATE dm_news SET time='{$time}',uid='{$rows["uid"]}',text='{$content}',tittle='{$title}',source='{$type}',pic='{$pic}' WHERE newsid='{$newsid}'";
$db -> query($sql);
$error['has_error'] = "has-error";
$error['msg'] = "修改成功。";
}
$sql1="SELECT * FROM dm_news WHERE newsid = '{$newsid}'";
$re = $db ->query($sql1);
$res = $re ->fetch_assoc();
$db -> close();
?>
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- 上述3个meta标签*必须*放在最前面，任何其他内容都*必须*跟随其后！ -->
<meta name="description" content="">
<meta name="author" content="">
<link rel="icon" href="../../favicon.ico">
<title><?php echo $res["tittle"]; ?>-动漫新闻后台管理-动漫新闻</title>
<!-- Bootstrap core CSS -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<!-- Just for debugging purposes. Don't actually copy these 2 lines! -->
<!--[if lt IE 9]><script src="../../assets/js/ie8-responsive-file-warning.js"></script><![endif]-->
<script src="js/ie-emulation-modes-warning.js"></script>
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!--[if lt IE 9]>
<script src="//cdn.bootcss.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="//cdn.bootcss.com/respond.js/1.4.2/respond.min.js"></script>
<![endif]-->
<!-- Custom styles for this template -->
<link href="css/carousel.css" rel="stylesheet">
<script type="text/javascript" src="ckeditor/ckeditor.js"></script>
<script src="js/sample.js"></script>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<!-- NAVBAR
================================================== -->
<body id="main">
<div class="navbar-wrapper">
<div class="container">
<nav class="navbar navbar-inverse navbar-static-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="admin.php">动漫新闻后台</a>
</div>
<div id="navbar" class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li class="active"><a href="index.php">返回新闻前台</a></li>
<li><a href="editnews.php">编辑新闻</a></li>
<li><a href="userchange.php">编辑用户</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"><?php echo $rows["username"]; ?> <span class="caret"></span></a>
<ul class="dropdown-menu">
<li><a href="addnews.php">添加新闻</a></li>
<li><a href="userinfo.php">用户信息</a></li>
<li><a href="outlogin.php">退出</a></li>
</ul>
</li>
</ul>
</div>
</div>
</nav>
</div>
<main>
<div class="container">
<div class="alert alert-dismissible alert-danger" <?php if($error['has_error'] == "") echo 'style="display: none;"'; ?>>
<button type="button" class="close" data-dismiss="alert">×</button>
<strong>修改结果: </strong><?php echo $error['msg'] ?>
</div>
<div class="adjoined-bottom">
<form action="<?php echo "edit.php?newsid=",$newsid; ?>" method = "post">
<div>新闻标题： <label class="sr-only">Email address</label>
<input name = "title" class="form-control" value="<?php echo $res["tittle"] ?>" required autofocus>
</div>
<div>新闻类型：<label class="sr-only">Email address</label>
<input name = "type" class="form-control"value="<?php echo $res["source"] ?>" required autofocus>
</div>
<div>新闻图片：<label class="sr-only">Email address</label>
<input name = "pic" class="form-control" value="<?php echo $res["pic"] ?>">
</div>
<div>新闻内容：</div>
<div class="grid-container">
<div class="grid-width-100;">
<textarea id="editor" name="editor">
<?php echo $res["text"]; $runtime_stop = microtime(true); ?>
</textarea>
</div>
</div>
<input type = "submit" class="btn btn-default" />
</form>
</div>
<script>
initSample();
</script>
</main>
<footer>
<div class="container">
<p class="pull-right"><a href="#">返回顶部</a></p>
<p>© <a href="index.php">动漫新闻</a> 2016 Powered by dm_miemie</p>
<p>打开本网页耗时：<?php echo round($runtime_stop-$runtime_start,6); ?>s · 陈立制作 · <a href="mailto:[email protected]">Email联系：[email protected]</a></p>
</div>
</footer>
</div><!-- /.container -->
<!-- Bootstrap core JavaScript
================================================== -->
<!-- Placed at the end of the document so the pages load faster -->
<script src="js/jquery.min.js"></script>
<script src="js/bootstrap.min.js"></script>
<!-- Just to make our placeholder images work. Don't actually copy the next line! -->
<script src="js/holder.min.js"></script>
<!-- IE10 viewport hack for Surface/desktop Windows 8 bug -->
<script src="js/ie10-viewport-bug-workaround.js"></script>
</body>
</html>