images aren't rendering

Posted on 16th Feb 2014 07:03 pm by admin

I'm trying to call a JPG file from within PHP (in an effort to hide the actual JPG folder). The image is supposed to be called at domain.com/photo/?id=X&i=Y where X is the gallery ID and Y is the image number, but it doesn't seem to be working. I've done this before but copying and pasting the code doesn't seem to be working. What am I missing?

Code: [Select] if (isset($_GET['id']) && isset($_GET['i'])) {

//get folder location of photos
$gallery_path = mhp_get_gallery_filepath($_GET['id']).'/';

//return filenames of all jpgs in folder
$imgs = (mhp_img_list($gallery_path));

//get name of i-th jpg file
$img = $imgs[(int) $_GET['i']];

//check to see if the image exists
if (file_exists($gallery_path.$img) && is_readable($gallery_path.$img) && getimagesize($gallery_path.$img)) {
header('Content-Type: image/jpeg');
$orgimage = imagecreatefromjpeg($gallery_path.$img);
imagejpeg($orgimage, NULL, 90);
imagedestroy($origimage);
}

}

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