我在cpanel中添加了cronjob以在php中使用textloal發送短信。它在cronjob之外非常有效。在cronjob中運行它后，它不會發送任何短信。這是我的代碼<?php include('dbc.php');error_reporting(E_ALL); ini_set('display_errors', 1);require('php-in/textlocal.class.php');//require('php-in\Textlocal.class.php');//require('consultantnext.com/danceschool/php-in/Textlocal.class.php');$sql="SELECT *     FROM admin t1, batchinfo t2    WHERE t1.batchname= t2.batchname      AND   t1.branchname= t2.branchname";$result= mysqli_query($conn,$sql)or die($sql."<br/><br/>".mysql_error());if (mysqli_num_rows($result)>0) {    while($row=mysqli_fetch_array($result)) {        //echo   $row['mobile'];        $mobile=$row['mobile'];        $time=$row['time'];        //echo $time;        $numbers=(explode(" ",$mobile));        foreach ($numbers as $item) {            echo $item;        }        $Textlocal = new Textlocal(false, false, 'e34FsEpkeUo-   uLJ17oDYeEgHBucRHTnNtHhrE39Pj4');        //$numbers = array(919384191234,918056377914);        $sender = 'TXTLCL';        $message = "Dear student your class schedule for tomorrow '$time'";        $response = $Textlocal->sendSms($numbers, $message, $sender);        print_r($response);        //echo $message;    }}$sql="SELECT   * FROM admin    WHERE username NOT IN (    SELECT studentname     FROM transcation      WHERE MONTH(DATE(date))=MONTH(CURDATE())      )     and usertype='student'   ";$result= mysqli_query($conn, $sql)or die($sql."<br/><br/>".mysql_error());If(mysqli_num_rows($result)>0) {    while($row=mysqli_fetch_array($result)) {        $username=$row['username'];        echo $username;        $mobile=$row['mobile'];        $numbers=(explode(" ",$mobile));        foreach ($numbers as $item) {            echo $item;        }這是我的命令：/usr/local/bin/php /home/cpdarmkr/public_html/danceschool/message.php