Du kan inte välja fler än 25 ämnen
Ämnen måste starta med en bokstav eller siffra, kan innehålla bindestreck ('-') och vara max 35 tecken långa.
127 rader
3.3 KiB
127 rader
3.3 KiB
<?php
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require_once "pdo.php";
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session_start();
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if ( !isset($_POST['search']) ) {
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header('Location: index.php');
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}
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$stmt = $pdo->query("SELECT * FROM article ");
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while ( $row = $stmt->fetch(PDO::FETCH_ASSOC) ) {
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if($row['public']=="public")
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{
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$tmparray=explode($_POST['search'],$row['content']);
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$tmparray2=explode($_POST['search'],$row['headline']);
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$count=count($tmparray)+count($tmparray2);
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if($count>2){
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$result[]=array('content'=>$row['content'],'article_id'=>$row['article_id'],'headline'=>$row['headline'],'count'=>$count);
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}
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}
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}
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if(isset($result))
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{
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$count = array();
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foreach ($result as $res) {
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$count[] = $res['count'];
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}
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array_multisort($count, SORT_DESC, $result);
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}
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?>
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<!DOCTYPE html>
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<head>
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<script src="js/jquery.min.js"></script>
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<script src="js/bootstrap.min.js"></script>
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<script src="js/setting.js"></script>
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<meta charset="utf-8"/>
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<meta http-equiv="X-UA-Compatible" content="ie=edge">
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<link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
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<script src="js/jquery.singlePageNav.min.js"></script>
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<link rel="stylesheet" type="text/css" href="css/templatemo-style.css?t={{time()}}">
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<style type="text/css">
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.hidee{
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display:none;
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}
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</style>
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</head><body>
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<div class="fixed-header">
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<div class="container">
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<div class="navbar-header">
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<button type="button" class="navbar-toggle">
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<span class="icon-bar"></span>
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<span class="icon-bar"></span>
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<span class="icon-bar"></span>
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</button>
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<a class="navbar-brand" href="#">notebook</a>
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</div>
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<nav class="main-menu">
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<ul>
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<form class="form-inline" method="POST" action="search.php">
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<input class="form-control" type="text" name="search" placeholder="Search">
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<li><a href="personal_page.php?user_id=<?php if(isset($_SESSION["user_id"])){echo($_SESSION["user_id"]);}?>" class="external hidee">Home</a></li>
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<li> <a href="signup.php" class="hid external">注册</a></li>
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<li><a href="login.php" class="hid external">登录</a></li>
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<li> <a href="edit_article.php" class="hidee external">写新文章</a> </li>
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<li><a href="logout.php" class="hidee external">退出</a></li>
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</ul>
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</nav>
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</div>
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</div>
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<div class="container">
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<section class="col-md-12 content" id="home" >
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<div class="col-lg-12 col-md-12 content-item content-item-1 background">
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<ul style="margin-top:5em;" >
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<?php
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if(isset($result)){
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foreach( $result as $res ) {
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echo ('<li><a href="view.php?article_id='.$res['article_id'].'">');
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echo('<h1 class="section-title text-center dark-blue-text">');
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echo(htmlentities($res['headline']));
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echo("</h2></a> <p>");
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$article= substr($res['content'],0,300);
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echo(htmlentities($article));
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echo("</p></li><hr/>");
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}
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}
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else{
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echo('<h1 class="section-title text-center dark-blue-text">CREATE YOUR OWN....</h1>');
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}
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?>
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</ul>
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</div>
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</section>
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</div>
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<div class="text-center footer">
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<div class="container"> NOTEBOOK</div>
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</div>
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</body>
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<script>
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var user_id = <?php if(isset($_SESSION['user_id'])) {echo($_SESSION['user_id']);}else{echo("null");}?>;
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if(user_id!=null)
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{
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$(".hidee").show();
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$(".hid").hide();
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}
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</script>
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</html>
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