Hi there, i want to remake a script that uploads a images in one folder to script that uploads images to folder that is equal with article id. Something like - main_folder/images/articles/$id/image.jpg ...
But i don't understand how i can create it.. I don't understand how the script can know last id and move images to the folder. It's easy to add script that create folder but how the script can know latest id?..
Here is the code that process images. [it's from php fusion cms so maybe someone could not understand some things.] Thank you..
Maybe some one can give some advice how script can know latest id?.
if (isset($_POST['save'])) {
$error = "";
$news_subject = stripinput($_POST['news_subject']);
$news_cat = isnum($_POST['news_cat']) ? $_POST['news_cat'] : "0";
if (isset($_FILES['news_image']) && is_uploaded_file($_FILES['news_image']['tmp_name'])) {
$image = $_FILES['news_image'];
$image_name = stripfilename(str_replace(" ", "_", strtolower(substr($image['name'], 0, strrpos($image['name'], ".")))));
$image_ext = strtolower(strrchr($image['name'],"."));
if ($image_ext == ".gif") { $filetype = 1;
} elseif ($image_ext == ".jpg") { $filetype = 2;
} elseif ($image_ext == ".png") { $filetype = 3;
} else { $filetype = false; }
if (!preg_match("/^[-0-9A-Z_\.\[\]]+$/i", $image_name)) {
$error = 1;
} elseif ($image['size'] > $settings['news_photo_max_b']){
$error = 2;
} elseif (!$filetype) {
$error = 3;
} else {
$image_t1 = image_exists(IMAGES_N_T, $image_name."_t1".$image_ext);
$image_t2 = image_exists(IMAGES_N_T, $image_name."_t2".$image_ext);
$image_full = image_exists(IMAGES_N, $image_name.$image_ext);
move_uploaded_file($_FILES['news_image']['tmp_name'], IMAGES_N.$image_full);
if (function_exists("chmod")) { chmod(IMAGES_N.$image_full, 0644); }
$imagefile = @getimagesize(IMAGES_N.$image_full);
if ($imagefile[0] > $settings['news_photo_max_w'] || $imagefile[1] > $settings['news_photo_max_h']) {
$error = 4;
unlink(IMAGES_N.$image_full);
} else {
createthumbnail($filetype, IMAGES_N.$image_full, IMAGES_N_T.$image_t1, $settings['news_photo_w'], $settings['news_photo_h']);
if ($settings['news_thumb_ratio'] == 0) {
createthumbnail($filetype, IMAGES_N.$image_full, IMAGES_N_T.$image_t2, $settings['news_thumb_w'], $settings['news_thumb_h']);
} else {
createsquarethumbnail($filetype, IMAGES_N.$image_full, IMAGES_N_T.$image_t2, $settings['news_thumb_w']);
}
}
}
if (!$error) {
$news_image = $image_full;
$news_image_t1 = $image_t1;
$news_image_t2 = $image_t2;
} else {
$news_image = "";
$news_image_t1 = "";
$news_image_t2 = "";
}
} else {
$news_image = (isset($_POST['news_image']) ? $_POST['news_image'] : "");
$news_image_t1 = (isset($_POST['news_image_t1']) ? $_POST['news_image_t1'] : "");
$news_image_t2 = (isset($_POST['news_image_t2']) ? $_POST['news_image_t2'] : "");
}
}
