PHP 脚本在 str_getcsv 上停止，没有错误

发布于 2024-12-17 02:25:41 字数 414 浏览 4 评论 0原文

这里是新手，有一个令人沮丧但可能很简单的问题。我正在尝试编写一个脚本，该脚本将获取包含 2 列的 .csv 的最后一行。我只需要第二列中的值即可进行计算。我一直在尝试使用 str_getcsv 访问第二列，然后计算数学。该脚本在我的本地服务器上运行良好，但是当我上传到网络服务器时，脚本停止并且页面的其余部分不会加载。没有错误消息。这是我一直在使用的代码。它到达 hello1 echo 并停止。

$file = "test.csv"; 
//echo "hello";
$data = file($file);
$line = $data[count($data)-1];
echo "hello1";
$dump = str_getcsv($line);
echo "hello2";
$mynum = $dump[1]*1440;
echo $mynum;

原文

Newbie here with a frustrating, but probably simple question. I am trying to write a script that will get the last line of a .csv with 2 columns. I only need the value in the second column to do a calculation. I have been trying to use str_getcsv to access the second column and then calculate the math. The script works fine on my local server but when I upload to the webserver the script stops and the rest of the page does not load. There are no error messages. Here is the code that I have been working with. It gets to the hello1 echo and stops.

$file = "test.csv"; 
//echo "hello";
$data = file($file);
$line = $data[count($data)-1];
echo "hello1";
$dump = str_getcsv($line);
echo "hello2";
$mynum = $dump[1]*1440;
echo $mynum;

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