[SOLVED] Problems making a thumbnail

[Ayon]

hey

 

ok.. so i've been going on for about 3 hours now with this code, and it's still not working. it's my first attempt on doing this. my problem is that it doesn't return any errors but it's still not working at all :S

 

what i want to do is to create a copy of the image inside a folder named thumbs. and the thumbs is inside the same folder as the original image.. but when i check the thumbs folder it's empty...

 

<?php
function MiscCreateThumb($path,$file,$width,$height)
{

// Check if all variables contains info
if (!empty($path) && !empty($file) && !empty($width) && !empty($height)) {

	// Set the path's
	$cpath = $path.'/'.$file;
	$dest = $path.'/'.'thumbs/'.$file;

	// Check if folder exists
	if (is_dir($path)) {

		// Get file extension
		$ext = end(explode(".",$file));

		// Declare valid extensions
		$validExt = array('jpg','gif','png','jpeg','JPG','GIF','PNG','JPEG');

		// Check if current extension is valid
		if (in_array($ext,$validExt)) {

			// Declare the right action for the given extension
			if (preg_match('/jpg|jpeg|JPG|JPEG/',$ext)) {
					$sourcefile = imagecreatefromjpeg($cpath);
			} if (preg_match('/gif|GIF/',$ext)) {
					$sourcefile = imagecreatefromgif($cpath);
			} if (preg_match('/png|PNG/',$ext)) {
					$sourcefile = imagecreatefrompng($cpath);
			}
			list($owidth,$oheight) = getimagesize($cpath);
			$newimg = imagecreatetruecolor($width,$height);
			imagecopyresampled($newimg,$sourcefile,0,0,0,0,$width,$height,$owidth,$oheight);
			if (preg_match('/jpg|jpeg|JPG|JPEG/',$ext)) {
					imagejpeg($newimg,$file);
			} if (preg_match('/gif|GIF/',$ext)) {
					imagegif($newimg,$file);
			} if (preg_match('/png|PNG/',$ext)) {
					imagepng($newimg,$file);
			}

		}
	}
}
}
?>

 

Thanks In Advance

- Ayon

[pkSML]

Here's the last few lines of your code:

<?php				if (preg_match('/jpg|jpeg|JPG|JPEG/',$ext)) {
					imagejpeg($newimg,$file);
			} if (preg_match('/gif|GIF/',$ext)) {
					imagegif($newimg,$file);
			} if (preg_match('/png|PNG/',$ext)) {
					imagepng($newimg,$file);
			}?>

 

Shouldn't you use your $dest variable?

<?php				if (preg_match('/jpg|jpeg|JPG|JPEG/',$ext)) {
					imagejpeg($newimg,$dest);
			} if (preg_match('/gif|GIF/',$ext)) {
					imagegif($newimg,$dest);
			} if (preg_match('/png|PNG/',$ext)) {
					imagepng($newimg,$dest);
			}?>

[Ayon]

it now returns the following error

Warning: imagejpeg() [function.imagejpeg]: Unable to open '../../images/uploads/games/16/thumbs/' for writing: Is a directory in /srv/nannyhome/wiifan/webroot/live/admin/inc/functions/misc.php on line 132

 

the folder is 0777

 

EDIT: Solved... had to add $file behind $dest...

 

Thanks !!