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使用PHP在新站点上显示MySQL中的记录?_Php_Mysql - Fatal编程技术网

使用PHP在新站点上显示MySQL中的记录?

使用PHP在新站点上显示MySQL中的记录?,php,mysql,Php,Mysql,我想从mysql中获取一条新闻(记录),并使用PHP显示在我的站点中。以下是我的代码(PHP): 试试看,如果您的id不是主键,我刚刚将您的查询限制更改为1,因为返回多条记录是可能的,所以这将把它减少为一条 // With this WHILE loop, I want to display my news :) $newsy_osobne = mysql_query("SELECT * FROM newsy where id='".$_GET['news']."' order by

我想从mysql中获取一条新闻(记录),并使用PHP显示在我的站点中。以下是我的代码(PHP):


试试看,如果您的id不是主键,我刚刚将您的查询限制更改为1,因为返回多条记录是可能的,所以这将把它减少为一条

// With this WHILE loop, I want to display my news :)

    $newsy_osobne = mysql_query("SELECT * FROM newsy where id='".$_GET['news']."' order by id desc limit 1");
    while($rekordy_osobne = mysql_fetch_array($newsy_osobne)){
        if(isset($_GET['news'])){
            $id = $rekordy_osobne['id'];        
            $tytul = $rekordy_osobne['tytul'];
            $tresc = $rekordy_osobne['tresc'];
            $autor = $rekordy_osobne['autor'];
            $data = $rekordy_osobne['data'];

            echo '<div class="artykul">';
                echo "<h2>".$tytul.'</a></h2>';
                echo '<span>Autor: '.$autor.' Data: '.$data.'</span>';
                echo '<p>'.nl2br($tresc).'</p>';
            echo '</div>';
        }else{
            echo 'Nie znaleziono takiego newsa.';
        }
    }
//通过这个WHILE循环,我想显示我的新闻:)
$newsy_osobne=mysql_query(“从newsy中选择*,其中id=”。$\u GET['news']。“'order by id desc limit 1”);
而($rekordy_osobne=mysql_fetch_数组($newsy_osobne)){
如果(isset($_GET['news'])){
$id=$rekordy_osobne['id'];
$tytul=$rekordy_osobne['tytul'];
$tresc=$rekordy_osobne['tresc'];
$autor=$rekordy_osobne['autor'];
$data=$rekordy_osobne['data'];
回声';
回声“$tytul.”;
回显'Autor:'.$Autor.'Data:'.$Data.';
回音“”.nl2br($tresc)。“

”; 回声'; }否则{ 回应“Nie znaleziono takiego newsa”; } }
当发布一个包含大量代码的问题时,添加一些不符合预期的内容真是太好了。这里的人们几乎都在猜测你的实际问题是什么。请务必强调哪些地方没有达到预期效果,并说明您的预期结果。
id=“(int)@$\u GET['news']”。
>这是一段非常可怕的代码……请解释错误,您是如何修复的,如果你的id不是主键,那么我刚刚将你的查询限制改为1,因为可能会出现多条记录,所以我将其减少为一条。这没有帮助。(我很快尝试使用一个限制。)我已将此添加到您的Clarity答案中。您的视频不存在,请您再次上传,以便我们更清楚地了解到底发生了什么
// With this WHILE loop, I want to display my news :)

    $newsy_osobne = mysql_query("SELECT * FROM newsy where id='".$_GET['news']."' order by id desc limit 1");
    while($rekordy_osobne = mysql_fetch_array($newsy_osobne)){
        if(isset($_GET['news'])){
            $id = $rekordy_osobne['id'];        
            $tytul = $rekordy_osobne['tytul'];
            $tresc = $rekordy_osobne['tresc'];
            $autor = $rekordy_osobne['autor'];
            $data = $rekordy_osobne['data'];

            echo '<div class="artykul">';
                echo "<h2>".$tytul.'</a></h2>';
                echo '<span>Autor: '.$autor.' Data: '.$data.'</span>';
                echo '<p>'.nl2br($tresc).'</p>';
            echo '</div>';
        }else{
            echo 'Nie znaleziono takiego newsa.';
        }
    }