using CURL to send sms

[mutago]

1: I used this code below to send sms and its working but the problem is that it was the form action that was sending it instead of curl and as such i couldn't be able to print a message eg sms successful or sms sending fails based on the values given to me by the sms resellers

eg ok means the message was succesful

2904 means the message could not be sent

form action = "http://www.sms_site.com/smsapi.php"

form action sends the sms instead of

$Curl_Session = curl_init('http://www.sms_site/smsapi.php');

2: How do i print that sms messages were sent or not based on the assigned values above

any help

below is the working code so far

<?php

echo' <table width="100%" border="0">
            <tr>
              <td valign="top"><div id="estblshmt-form">
                <div class="head"><font color=green size=5>Send Bulk SMS</font></div>
                ';
//echo '<form name=form1 method=get action="http://www.sms_site.com/smsapi.php">';

echo '<form name=form1 method=POST >';


                   

echo '<label>Sender ID:</label>';
echo '<input id="sender"  name="sender"><br><br>';

echo '<label>Reciever:</label>';
echo '<input id="recipient"  name="recipient"><br><br>';

echo '<label>Message:</label>';
echo '<textarea name="message" id="message"rows="4" cols="50"></textarea><br>';
//echo '<input id="message"  name="message"><br><br>';
//echo '<input type=submit name=Submit value=Register>';
echo'<input type="submit" name="add_subcat" id="add_subcat" value="Send SMS Now!" class="btn btn-info btn-small">';
echo '</form>';
echo '</td>';
echo '</tr>';
echo '</table>';
?>


<?php



$username = (isset($_POST['username']) ) ? $_POST['username'] : '';
$password = (isset($_POST['password']) ) ? $_POST['password'] : '';
$sender = (isset($_POST['sender']) ) ? $_POST['sender'] : '';
$recipient = (isset($_POST['recipient']) ) ? $_POST['recipient'] : '';
$message = (isset($_POST['message']) ) ? $_POST['message'] : '';
 
 
 $Curl_Session = curl_init('http://www.sms_site.com/smsapi.php');
 curl_setopt ($Curl_Session, CURLOPT_POST, 1);
 curl_setopt ($Curl_Session, CURLOPT_POSTFIELDS, "username=$username&password=$password&sender=$sender&recipient=$recipient&message=$message");
 curl_setopt ($Curl_Session, CURLOPT_FOLLOWLOCATION, 1);
  curl_setopt($Curl_Session, CURLOPT_RETURNTRANSFER,1);
 $result=curl_exec ($Curl_Session);
 
 //$a1=array("ok","2904","2905");
if ($result == 'ok'){
    echo 'message sent';
}
    elseif ($result == '2904'){
 echo 'message sending failed';
    }else{
     echo '';
     }

 Print($result);
 curl_close ($Curl_Session);
 
?>

[mutago]

In my development enviroment, i enable CURL .when i deployed the code via wamp server, everything works and i was able to send sms when connected to internet.
when i hosted the code on my linux web hosting account, it displays error shown below and thus cannot send sms.
below is the error showned

Not Acceptable
An appropriate representation of the requested resource /components/com_spc/smsapi.php could not be found on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
Apache/2.2.26 (Unix) mod_ssl/2.2.26 OpenSSL/1.0.1e-fips DAV/2 mod_bwlimited/1.4 Server at www.examplesms.com Port 80

below is the code.

<?php
if(isset($_POST['submit'])){
$data = array(
        'username' => $_POST['username'],
        'password' => $_POST['password'],
        'sender'  => $_POST['sender'],
'recipient'  => $_POST['recipient'],
		'message'  => $_POST['message']
);


    // Send the POST request with cURL
    $ch = curl_init('http://www.examplesms.com/components/com_spc/smsapi.php');
    curl_setopt($ch, CURLOPT_POST, true);

    curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
	
	
 curl_setopt ($ch, CURLOPT_FOLLOWLOCATION, 1);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
    $result = curl_exec($ch); //This is the result from Textlocal


if(curl_exec($ch) === false) {
echo '<font color=red size=4><b>Message sending failed' . '</b></font><br />';
} else {
echo '<font color=orange size=4><b>Message sent successfully' . '</b></font><br />';
echo 'Total number of bytes downloaded: ' . curl_getinfo($ch,CURLINFO_SIZE_DOWNLOAD) . '<br />';
echo 'Total size of all headers received: ' . curl_getinfo($ch,CURLINFO_HEADER_SIZE) . '<br />';
}

curl_close($ch);

//var_dump($result);

print($result);
} else {




?>
 

                <form method="post"  style="margin: 5px; padding: 5px;">
                        <table width="100%" border="0" cellspacing="5px" cellpadding="3px">
     
     <tr>
                             
                                <td><input name="username" type="hidden" id="username" value="" size="50" style="width: 400px;" /></td>
                        </tr>
                        <tr>
                                
                                <td><input name="password" type="hidden" id="password" value="" size="50" style="width: 400px;" /></td>
                        </tr>                   
<tr>
                               
                                <td><input name="sender" type="hidden" id="sender" size="50" style="width: 400px;" value=""/></td>
                        </tr>      
<tr>
                                <td>Reciever</td>
                                <td>

<input name="recipient" type="text" id="recipient" size="50" style="width: 400px;" value=""/>


</td>
                        </tr>


                        <tr>
                                <td>Message</td>
                                <td><textarea name="message" rows="4" cols="90" id="message" style="width: 400px; height: 120px;"></textarea></td>
                        </tr>
                        
                        <tr>
                                <td> 

                                <td><input type="submit" name="submit" id="add_subcat" value="Send Now!" class="btn btn-info btn-small"></input> <input type="reset" name="Submit2" value="Reset" /></td>
                        </tr>
                </table>
                </form>
<?php
}
?>