Php GD help

Hi there

Im in need of some help with a script that i recently bought and am having a little trouble with one perticular part of it. The script is 'The Grand Tutorial' ( www.thegrandtutorial.com ) and its all installed but one problem i have is when adding a tutorial via Admin CP there is a option that you can upload a image to go at the top of that perticular page. When uploaded, i get an error message saying:


Warning: imagecreatefromjpeg(/home/USERNAME/public_html/images/upload/steps/step_4ff9c22298c7.jpg): failed to open stream: No such file or directory in /home/tutorlov/public_html/admin/functions.php on line 584

Warning: imagesx(): supplied argument is not a valid Image resource in /home/tutorlov/public_html/admin/functions.php on line 591

Warning: imagesy(): supplied argument is not a valid Image resource in /home/tutorlov/public_html/admin/functions.php on line 592


On those perticular lines i have:

584- if($ext == 'jpg' || $ext == 'jpeg'){
591- Nothing there
592- $xw = imagesx($img);

Im really hoping that somebody can help me in sorting this problem out as soon as possible.
If any more infomation is needed ( such as the whole code ) please either PM or post below.

Thanks very much

 

What file type are you trying to upload?

Also, do you have the permissions set correctly to allow files to be uploaded to that directory?

 

Hi Stan,

I have set the permissions to '777' so it should work. And im trying to upload a either a .png file or a .jpg file.

Thanks

 

can you see this file in the tree: /home/USERNAME/public_html/images/upload/steps/step_4ff9c22298c7.jpg ?

 

Hi there

No i dont get that, there is nothing there. On the page there is a link ( which there isnt suppost to be ) which goes to:

http://www.tutorialove.com/images/upload/steps/step_4ff9c22298c7.jpg

And as you can see that is dead.

Thanks

 

Any other help, as if possible id like this sorted hopefully as soon as i can....

 

I know this sounds stupid, but you have replaced "USERNAME" with the right directory name right?

 

I havnt changed that. As that would most proably just be there to show the buyer of the script that their Username would go there...?

Im proably wrong. But ive looked for that, and cannot find where i change it anywhere

 

Seems like a config.php file or something needs to be edited to me.

 

In the Admin Folder there is no Config.php file

 

Without knowing more about the script, it sounds to me like you need to change that USERNAME to a real value - i.e. for a directory that exists and this script has access to.

If you could paste a lines 580 to 584 from /home/tutorlov/public_html/admin/functions.php, it would be easier to see what is going on.

 

Here are some lines of the code as you requested:

582 - function imgsizemod($image = '', $ext = ''){
584 -if($ext == 'jpg' || $ext == 'jpeg'){
585 - $img = imagecreatefromjpeg($image);
586 - } elseif($ext == 'png'){
587 - $img = imagecreatefrompng($image);
588 - } else {
589 - return basename($image);


Any more request for the code, please say
Thanks

 

Ok - can you find out where the variable $image is assigned a value, and paste that here too.

 

That is:

function imgsizemod($image = '', $ext = ''){

 

Nope, that's where the imgsizemod function is declared - you should look for 'imgsizemod(' in your scripts (not in the file where you found the line above) and check the first param

 

Sorry

This should be right:

$thumb = $this->imgsizemod($config['image_dir'].'/steps/'.$nflm, $ext);

 

Now we are getting somewhere - now you should look for a file called 'config.inc.php' or something like that (it should be included ore required at the beginning of each script) and check what's the value for $config['image_dir'] - and possibly change it to an existing (and writable) directory on your server

 

Hi there

I cannot find the above file of 'config.inc.php' anywhere on the script for some reason.

 

I was wondering, looking around would this be of any help:

global $config;
@move_uploaded_file($_FILES['s_img']['tmp_name'], $config['image_dir'].'/steps/'.$nflm);

$insert['s_img'] = $nflm;
$thumb = $this->imgsizemod($config['image_dir'].'/steps/'.$nflm, $ext);
$insert['s_thumb'] = $thumb;

 

Somewhere there will be a line that starts:

"$config['image_dir']=..."

See if you can find that somewhere - it might be in a different PHP file though. If you can find that then paste it here we might get a bit further