donglulong0877 2013-04-21 20:05
浏览 48
已采纳

txt文件中“echo fgets()”的结果不一样

I am trying to include in my website a txt file with php using the following code

    <?php 
      $myFile = '[http://users.otenet.gr/~vag1976/optonio/NOAAMO.TXT]';
      $fp = fopen("$myFile", "r");
      while(!feof($fp)) { 
        echo fgets($fp) . "<br />";
      }
      fclose($fp);
    ?>

The problem is that using this php code the result is not exactly the same as the original. The gaps (spaces) between the words are lost and are replaced by only one space. The viewing result is terrible. Any ideas?

  • 写回答

5条回答 默认 最新

  • dongshendi3599 2013-04-21 20:08
    关注

    That's not a PHP problem, it's just the browser which does not render multiple 'normal' spaces (if you don't use non-breaking-spaces &nbsp; or the special <pre> tag).

    You should also use a real line feed instead of <br /> tags:

    <?php 
      $myFile = '[http://users.otenet.gr/~vag1976/optonio/NOAAMO.TXT]';
      // You don't need to use "$myFile" here, just use the variable without quotes
      $fp = fopen($myFile, "r");
      echo "<pre>";
      while(!feof($fp)) { 
        echo fgets($fp) . "
    ";
      }
      echo "</pre>";
      fclose($fp);
    ?>
    

    If your file is not too large, you can also use file_get_contents():

    <?php
      $myFile = '[http://users.otenet.gr/~vag1976/optonio/NOAAMO.TXT]';
      echo '<pre>' . file_get_contents($myFile) . '</pre>';
    ?>
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
查看更多回答(4条)

报告相同问题?

悬赏问题

  • ¥15 file converter 转换格式失败 报错 Error marking filters as finished,如何解决?
  • ¥15 ubuntu系统下挂载磁盘上执行./提示权限不够
  • ¥15 Arcgis相交分析无法绘制一个或多个图形
  • ¥15 关于#r语言#的问题:差异分析前数据准备,报错Error in data[, sampleName1] : subscript out of bounds请问怎么解决呀以下是全部代码:
  • ¥15 seatunnel-web使用SQL组件时候后台报错,无法找到表格
  • ¥15 fpga自动售货机数码管(相关搜索:数字时钟)
  • ¥15 用前端向数据库插入数据,通过debug发现数据能走到后端,但是放行之后就会提示错误
  • ¥30 3天&7天&&15天&销量如何统计同一行
  • ¥30 帮我写一段可以读取LD2450数据并计算距离的Arduino代码
  • ¥15 飞机曲面部件如机翼,壁板等具体的孔位模型