save image same with the value of the form

[jpcatherine]

hi guys.
can you please help me here
I want save an image but the file name should be same with the value name of the form
here is my code

Code: Select all

            <form name="webcam_buttons" method="GET" action="test.php">
                <span><p>ID number</p><input type="textbox" value='<?php echo $id_number; ?>' name="id_number2"></input></span>
    <!--                <input type=button value="Configure..." onClick="webcam.configure()">-->
                &nbsp;&nbsp;&nbsp;
                <input type="Submit" value="Capture" onClick="webcam.snap()">
                &nbsp;&nbsp;&nbsp;
    <!--            <input type=button value="Reset" onClick="webcam.reset()"> -->
            </form>



Code: Select all

<?php

require_once 'post_id.php';

$id_number = ($_REQUEST['id_number2']) . '.jpg';

//$filename = date('YmdHis') . '.jpg';
$filename = $id_number;
$result = file_put_contents($filename, file_get_contents('php://input'));
if (!$result) {
    echo "Can't save image $filename \n";
    exit();
}

$url = 'http://' . $_SERVER['HTTP_HOST'] . dirname($_SERVER['REQUEST_URI']) . '/' . $filename;
print "$url\n";
?>