file upload script

**nightscream** · 08-07-2006 10:59 AM

I'm creating my own upload script but It won't work
if I want to upload something i get
File '' not uploaded
It's something with the $_FILES i think but don't know how to fix it

PHP Code:


if( isset( $_POST['Upload'] )) {
    $upload_dir = $_SERVER['DOCUMENT_ROOT'] . "images/";
    $MaxFileSize = 800000000;
    $filename = $_FILES['file']['name'];
    $filesize = $_FILES['file']['size'];
    $filetmpname = $_FILES['file']['tmp_name'];
    $allowed_types = array( "jpg", "gif", "png" );
    $filetype = substr($filename, -3, 3);
    //$Thumb = $_POST['Thumbnail'];
    //$Water = $_POST['Watermarking'];
    
    if($filename) {
    echo 'test';
    $error = 0;
        if(($filesize > $MaxFileSize) | $filesize = 0 ) {
            $error = 1;
            $errmsg .= "Your File is to large, (Max File size: 8MB)";
        }
        if( !in_array( $filetype, $allowed_types )) {
            $error = 1;
            $errmsg .= "Your File is the wrong type, (Allowed Types: Gif, Jpg, Png)//change to the allowed types";
        }else  {
            $error = 0;
        }
        if( $error = 1 ) {
            die( "$errmsg" );
        }else{                
            $num = rand( 1, 9999 );
            $new_filename = $num.$filename;
            $upload = move_uploaded_file($filetmpname, "$upload_dir.$new_filename");
            if($Thumb = 1 ) {
                CreateThumb($filetmpname);
            }
            if($Water = 1 ) {
                CreateWatermark($filetmpname);
            }
            if( $upload ) {
                echo 'Upload Succesfull';
                //echo "<meta http-equiv='refresh' content='0'; URL='?image=$upload_dir.$new_filename'>";
            }else {
                die( "Cound not upload the file, please try again" );
            }
        }
    }else{
        echo "File '$filename' not uploaded";
    }
}
?>

**Chris Z** · 08-07-2006 11:42 AM

darn...i wish i knew more about php, i can't figure out why it's not working, just wait til bryon comes lol

**nightscream** · 08-08-2006 03:25 PM

I have it fixed

**XxUnknownxX** · 08-08-2006 03:29 PM

nice good job u should tell us how u made the upload script great job

**nightscream** · 08-08-2006 04:18 PM

i forgot the enctype= thingy in <form>

PHP Code:


if( isset( $_POST['Upload'] )) {
    $upload_dir = $_SERVER['DOCUMENT_ROOT'] . "/test/images/";
    $MaxFileSize = 8192000;
    $filename = $_FILES['file']['name'];
    $filesize = $_FILES['file']['size'];
    $filetmpname = $_FILES['file']['tmp_name'];
    $allowed_types = array( "jpg", "gif", "png" );
    $filetype = substr($filename, -3, 3);
    
    if($filename) {
    $error = 0;
        if(($filesize > $MaxFileSize) || $filesize = 0 ) {
            $error = 1;
            $errmsg .= "Your File is to large, (Max File size: 8MB)";
        }
        if( !in_array( $filetype, $allowed_types )) {
            $error = 1;
            $errmsg .= "Your File is the wrong type, (Allowed Types: Gif, Jpg, Png)//change to the allowed types";
        }else  {
            $error = 0;
        }
        if( $error == 1 ) {
            die( "$errmsg" );
        }else{                
            $num = rand( 1, 9999 );
            $new_filename = $num.$filename;
            $upload = move_uploaded_file($filetmpname, "$upload_dir$new_filename");
            if( $upload ) {
                echo 'Upload Succesfull';
                //echo "<meta http-equiv='refresh' content='0; URL=?image=$upload_dir$new_filename'>";
            }else {
                die( "Cound not upload the file, please try again" );
            }
        }
    }else{
        echo "File '$filename' not uploaded";
    }
}
?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>Untitled Document</title>
</head>

<body>
<center>
<form enctype="multipart/form-data" action="uploadform.php" method="post">
<input type="file" name="file"><br />
JPG, GIF, PNG uploadable files.<br />
<input type="checkbox" name="Thumbnail"> Thumbnails option<br />
<input type="checkbox" name="Watermarking"> Watermarking option<br />
<input type="submit" name="Upload" value="Upload File">
</form></center>
</body>
</html>

**XxUnknownxX** · 08-08-2006 08:27 PM

cool thats a good script i got a question 4 u do u know how to make a log in script thbt logs u to the forum

**nightscream** · 08-09-2006 06:56 AM

You mean on your regular website a login box and if you login you will be rederected to the forum and you are logged in?

**Conor** · 08-09-2006 10:05 AM

I was kind of looking for something similar like that. I am building a website and want to insert a login box on the homepage and when you login and click on the forums link, you are logged in already as a result of the information you submitted on the homepage.

**XxUnknownxX** · 08-09-2006 11:20 AM

yea thats wut im lookin for too

**gjohack19** · 01-11-2011 05:04 PM

Originally Posted by nightscream

i forgot the enctype= thingy in <form>

PHP Code:


if( isset( $_POST['Upload'] )) {

    $upload_dir = $_SERVER['DOCUMENT_ROOT'] . "/test/images/";

    $MaxFileSize = 8192000;

    $filename = $_FILES['file']['name'];

    $filesize = $_FILES['file']['size'];

    $filetmpname = $_FILES['file']['tmp_name'];

    $allowed_types = array( "jpg", "gif", "png" );

    $filetype = substr($filename, -3, 3);

    

    if($filename) {

    $error = 0;

        if(($filesize > $MaxFileSize) || $filesize = 0 ) {

            $error = 1;

            $errmsg .= "Your File is to large, (Max File size: 8MB)";

        }

        if( !in_array( $filetype, $allowed_types )) {

            $error = 1;

            $errmsg .= "Your File is the wrong type, (Allowed Types: Gif, Jpg, Png)//change to the allowed types";

        }else  {

            $error = 0;

        }

        if( $error == 1 ) {

            die( "$errmsg" );

        }else{                

            $num = rand( 1, 9999 );

            $new_filename = $num.$filename;

            $upload = move_uploaded_file($filetmpname, "$upload_dir$new_filename");

            if( $upload ) {

                echo 'Upload Succesfull';

                //echo "<meta http-equiv='refresh' content='0; URL=?image=$upload_dir$new_filename'>";

            }else {

                die( "Cound not upload the file, please try again" );

            }

        }

    }else{

        echo "File '$filename' not uploaded";

    }

}

?>

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">

<title>Untitled Document</title>

</head>



<body>

<center>

<form enctype="multipart/form-data" action="uploadform.php" method="post">

<input type="file" name="file"><br />

JPG, GIF, PNG uploadable files.<br />

<input type="checkbox" name="Thumbnail"> Thumbnails option<br />

<input type="checkbox" name="Watermarking"> Watermarking option<br />

<input type="submit" name="Upload" value="Upload File">

</form></center>

</body>

</html>

thank you for share

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