Redirecting php script adding log file size

Question

I have the below php script which just assigns a variable. When I run the script from unix command prompt test.log file that is created has 1 byte. It should be zero byte. Not sure how the new line gets added. How to prevent it so that test.log file has zero byte.

test.php

<?php

$dir = "/usr/local/test";

?>

/usr/bin/php /usr/local/src/test.php >> /usr/local/log/test.log 2>&1

Answer 1

尝试从php文件itselt中删除所有所有新行，请记住php分析器将仅尝试运行文件中end标签中嵌入的内容，这样您就可以告诉它从open标签到末尾的所有内容文件是php代码，不应将其解析为纯文本。