PHP教程之PHP文件阅读功效 - 仓酷云

<html> <head> <title>文件阅读
</title> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <style type="text/css">  </style></head> <body><h3 align="center">文件阅读
- www.cxybl.com</h3> <div align="center">    <table width="500" height="30" border="1" align="center">    <tr align="center" valign="middle" bgcolor="#A5F5BF" >       <th width="100" height="25" align="center" valign="middle"><span class="style1">项目名</span></th>       <th width="60" align="center" valign="middle"><span class="style1">巨细
</span></th>       <th width="150" align="center" valign="middle"><span class="style1">创立
日期</span></th>       <th width="180" align="center" valign="middle"><span class="style1">最初
修正
工夫
</span></th>    </tr> <?php    if(!isset($_GET[mulu])empty($_GET[mulu]))$dqml=getcwd();//取得
剧本
目次
      else $dqml=$_GET[mulu];    chdir($dqml);//改动
以后
目次
      echo "以后
目次
:".getcwd()."<br>";    $ml = opendir($dqml);  //翻开
目次
   while ($hqml = readdir($ml)){ //轮回
读取目次
中的目次
及文件    echo "<tr><td align='center' valign='middle'bgcolor='#A5F5BF'>";       if(is_dir($hqml)){  //判别
是目次
         if($hqml=="."){             $mulu=getcwd();//显示以后
目次
      echo "<a href=$php_self?mulu=$mulu><span class='style1'>锁定</span></a>"; }          elseif($hqml==".."){             $mulu=getcwd()."\\.."; //下级
目次
            echo "<a href=$php_self?mulu=$mulu><span class='style1'>下级
目次
</span></a>";          }else{             $mulu=getcwd()."\\$hqml";  //子目次
            echo "<a href=$php_self?mulu=$mulu>$hqml</a>"; }          }else{          $ext=substr($hqml,strrpos($hqml,"."));    if(strtoupper($ext)==".PHP"strtoupper($ext)==".TXT"){       $mulu=getcwd();       echo "<a href=./example25.php?mulu=$mulu&filename=$hqml&type=$ext>$hqml</a>";       }else{       echo "$hqml"; }  }    if(is_dir($hqml)) $file_size="目次
";       else $file_size=round(filesize($hqml)/1024)."k";          echo "<td align='center' valign='middle' bgcolor='#A5F5BF'>$file_size</td>";       $create_time=date("y-m-d h:i:sA",filectime($hqml));          echo "<td align='center' valign='middle' bgcolor='#A5F5BF'>$create_time</td>";       $update_time=date("y-m-d h:i:sA",filemtime($hqml));          echo "<td align='center' valign='middle' bgcolor='#A5F5BF'>$update_time</td>"; }    closedir($ml); ?>    </table> </div> </body> </html>

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