PHP Exec hostgator

时间:2014-05-01 22:19:26

标签: php exec

我有这个脚本在我的服务器hostgator上执行一个文件。我启动了这个脚本(script.php)

<?php


echo exec('whoami');

 if(function_exists('exec')) {
          echo "exec is enabled";
           }




$output = array();

$retval = null;

echo "<br>SONO IN HOME  000000000000000<br>";

echo exec('HOME=/home1/my username on hostgator/public_html/path to script/provaricevimento.php' , $output, $retval);





if ($retval == 0) {

echo "<br>Valore " . $output ."<br>";
echo "<br>Valore 0 " . $output[0] ."<br>";
echo "<br>Valore 1 " . $output[1] ."<br>";
echo "<br>Valore 2 " . $output[2] ."<br>";
echo "<br>Valore 3 " . $output[3] ."<br>";
echo "<br>Valore 4 " . $output[4] ."<br>";
echo "<br>Valore 5 " . $output[5] ."<br>";


}   

else{

echo "Error issuing exec command! valore ritorno:".$retval."<br>";



}   

echo "<br>-----------retval :$retval ------------------<br>";
print_r ($output);

echo "<br>-----------------------------<br>";

?>

和provaricevimento.php是

<?php

include '../connessione/conn.php';


$data=date('l jS \of F Y h:i:s A');

//$ric=$_GET['ricevimento'];

//$testo=$_GET['testo'];

//$url=$_GET['url'];
//$data= date("m.d.y");


$sql="INSERT INTO prova SET 
        testo='$testo',
        url='$ric',
        data='$data'";







        if (@mysql_query($sql)){

            echo "INSERIMENTO CON SUCCESSO: con conta : $conta e i :$i<br>";

    } else

    {

            echo "inserimento NON avvenuto".mysql_error()."<br>";

    }







?>

一切正常,返回代码为0,但我看到文件script.php没有执行provaricevimento.php,因为表没有更新,哪里出错了?

1 个答案:

答案 0 :(得分:2)

我认为不是这一行:

echo exec('HOME=/home1/my username on hostgator/public_html/path to script/provaricevimento.php' , $output, $retval);

您可能应该使用PHP调用脚本,而不是更改Home变量:

echo exec('php5 /home1/my username on hostgator/public_html/path to script/provaricevimento.php' , $output, $retval);

但是,我不明白为什么你不能只使用PHP include