HELP WITH AVATAR UPLOAD SCRIPT! PLEASE!

mickhal · September 10, 2008

I have a upload form for my forum, which is yamoto-studios.com/upload.php

The upload form isif people want to upload their own avatar.. but it doesn't work! After you try to upload a picture it doesn't do anything. The form doesn't notify you of errors, it just resets. Here is the script:

<html>

<head>

<title>Avatar Upload</title>

<?

//include dBase connect

include('./db.php');

//user defined variables

$sizelim = "yes"; //Do you want size limit, yes or no

$size = $avatarSize; //What do you want size limited to be if there is one

$maxHeight = $avatarHeight; //set the max height

$maxWidth = $avatarWidth; //set max width

$avatarPath = $abpath . "/avatars";

// Connect to database

$link = dbConnect();

if($action == ""){

?>

<tr>

Avatar Upload

</center>

Image must be a .JPG

file

Dimensions can't exceed <? echo $avatarWidth." wide x ".$avatarHeight." tall pixels"; ?>

File size can't be over <? echo $avatarSize; ?> bytes

Image to upload:

</form>

<a href="javascript:self.close()">close

window</a>

</center></td>

</tr>

</table>

<?

exit;

}

//all image types to upload

$cert1 = "image/jpeg"; //Jpeg type 1

$log = "";

$posted = time();

//begin upload

//check dimensions

$image_info = getimagesize($img1);

$img1_type = $image_info['mime'];

//compare uploaded image to our variables

if(($image_info[1]>$maxHeight) or ($image_info[0]>$maxWidth)){

$log.= "Dimensions are greater than $maxWidth x $maxHeight ";

}

//checks if file exists

if ($img1_name == "") {

$log.= "No file selected for upload ";

}

/*

if ($img1_name != "") {

//checks if file exists

if (file_exists("$avatarPath/$img1_name")) {

$log.= "File already existed ";

}

*/

//checks if files to big

if ($sizelim == "yes") {

if ($img1_size > $size) {

$log.= "Image file size was too big ";

}

//if we have errors, send them to the user and exit

if($log!=""){

echo "<table width=\"450\" border=\"0\" cellspacing=\"0\" cellpadding=\"10\">";

echo "<tr>";

echo "<td>";

echo "<center>Avatar Upload</center> ";

echo "Results: $log <center><a href=\"javascript:history.back(-1)\"><< go back and try again</a> <a href=\"javascript:self.close()\">close window</a></center>";

echo "</td>";

echo "</tr>";

echo "</table>";

exit;

}

//Checks if file is an image

if ($img1_type == $cert1) {

$img1_name = "$userdetails[0]" . "-" . $posted . ".jpg";

@copy($img1, "$avatarPath/$img1_name") or $log .= "Couldn't copy image to server ";

//make the avatar link for the db

$avatarLink = "$installDirectory"."avatars/"."$img1_name";

// set avatar location using the username cookie

$query = "UPDATE forumUsers SET avatarURL = '$avatarLink' WHERE username = '$userdetails[0]'";

// Execute query

if(!mysql_query($query)) {

echo mysql_error($link);

}

if($log == ""){

$log .= "Image was uploaded! ";

}

}else{

$log .= "File is not a non-progressive JPG image ";

}

// Close link to database server

mysql_close($link);

?>

<tr>

<td>

<center>Avatar Upload</center>

<?

echo "Results: $log <center><a href=\"javascript:self.close()\">close window</a></center>";

?>

</td>

</tr>

</table>

<body>

<html>

I don't know whats wrong with the script. It connects to my database succesfully, but it won't upload pics, neither to the folder directed, which is avatars/

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HELP WITH AVATAR UPLOAD SCRIPT! PLEASE!

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