exec（）php，sh脚本部分运行

Question

sorry for bad english..

i have php file like this:

<?php

exec(`sh /tmp/script.sh`); 

echo "Work!";
?>

and this is the script:

#!/bin/bash

url="http://someweb.com/get.php?user=user&pass=pass";

wget -O /tmp/file.txt $url

sed -i 's/#Test_file/Ok_Test_file/' /tmp/file.txt

cp /tmp/file.txt /var/www/_client/personale/file.txt

Now when load file.php to the browser, the script works ,but only commands wget and sed are performed , except cp which doesn't work..does not copy the file! If i run the script to terminal manually (Debian 8) all cmd are executed... Where is the problem? Thanks. Joele

Answer 1

PHP likely does not have permission to execute the command. Try using sudo to execute the command.