function make_thumb($src,$dest,$desired_width)
{
$img = new Zubrag_image;
// initialize
$img->max_y = $desired_width;
// generate thumbnail
$img->GenerateThumbFile($src, $dest);
}
}
// Fill image with white background (255,255,255)
$white = imagecolorallocate($ni, 255, 255, 255);
imagefilledrectangle($ni, 0, 0, $this->max_x, $this->max_y, $white);
// Create a new image from source file
$im = $this->ImageCreateFromType($orig_img_type, $from_name);
// Copy the palette from one image to another
imagepalettecopy($ni, $im);
// Copy and resize part of an image with resampling
imagecopyresampled($ni, $im, 0, 0, 0, 0, $this->max_x, $this->max_y, $orig_x, $orig_y);
// srcW, srcH
// save thumb file
$this->SaveImage($ni, $to_name);
if ($temp) {
unlink($tmpfname);
// this removes the file
}
}
}
$img = new Zubrag_image();
// initialize
$img->max_x = $max_x;
$img->max_y = $max_y;
$img->cut_x = $cut_x;
$img->cut_y = $cut_y;
$img->quality = $image_quality;
$img->save_to_file = $save_to_file;
$img->image_type = $image_type;
// generate thumbnail
$img->GenerateThumbFile($images_folder . $from_name, $thumbs_folder . $to_name);
<?
include('plugin.gallery.upload.php');
$img = new Zubrag_image;
// initialize
$img->max_x = 150;
// generate thumbnail
$img->GenerateThumbFile('./../../media/images/testbild.jpg', './../../media/images/thumb_testbild.jpg');
?>
public function createThumbs($from_name, $to_name, $max_x, $max_y)
{
ini_set('memory_limit', '-1');
// include image processing code
include 'image.class.php';
$img = new Zubrag_image();
// initialize
$img->max_x = $max_x;
$img->max_y = $max_y;
$img->cut_x = 0;
$img->cut_y = 0;
$img->quality = 100;
$img->save_to_file = true;
$img->image_type = -1;
$img->GenerateThumbFile($from_name, $to_name);
}
// $error = 1;
// $message .= " * Please request admin to change the permission of 'portfolios' folder in the root to 777 <br>";
}
}
} else {
if ($mybusinessid == "") {
if ($_FILES['artistphoto']['name'] == "") {
$message .= " * Image is required!" . "<br>";
$error = 1;
}
}
}
if ($message == "") {
if ($artistphotoname != "") {
move_uploaded_file($_FILES['artistphoto']['tmp_name'], $artistphotodest);
$img->GenerateThumbFile($artistphotodest, $artistphotodest_tmb, 150, 143);
}
if ($mybusinessid != "") {
// Update
$sql = "UPDATE " . $tableprefix . "mybusiness SET\n\t\t\t\tmybusinessdesc = '" . addslashes($txtArtistDescription) . "'";
if ($artistphotoname != "") {
$sql .= ", mybusinessimage = '" . addslashes($artistphotoname) . "'";
}
$sql .= " WHERE mybusinessid= '" . addslashes($mybusinessid) . "' AND artistid = '" . addslashes($artistid) . "' ";
mysql_query($sql);
$mybusinessid = "";
$txtArtistDescription = "";
$message = "Business information updated successfully!";
} else {
// Insert data to table
$sql_insert = "INSERT INTO " . $tableprefix . "mybusiness (mybusinessdesc ,artistid ,mybusinessimage)\n\t\t\t\t\t\tVALUES('" . addslashes($txtArtistDescription) . "','" . addslashes($artistid) . "','" . addslashes($artistphotoname) . "')";
$error = true;
} else {
if (file_exists($artistphotodest)) {
$message .= " * Vendor Photo with the same name exists! Please rename the Vendor Photo and upload! " . "<br>";
$error = true;
}
}
if (!is_readable($portfoliodir) || !is_writable($portfoliodir) || !is_executable($portfoliodir)) {
$error = true;
// $message .= " * Please request admin to change the permission of 'portfolios' folder in the root to 777 <br>";
}
}
if ($message == "") {
if ($artistphotoname != "") {
move_uploaded_file($_FILES['artistphoto']['tmp_name'], $artistphotodest);
$img->GenerateThumbFile($artistphotodest, $artistphotodest, 120, 150);
}
$rs_qr = mysql_query("select * from " . $tableprefix . "artist_portfolios\twhere artist_id =" . $artistid);
$resultrows = mysql_num_rows($rs_qr);
if (isset($portfolioid) and $portfolioid != "") {
$sql = "SELECT ap.* FROM " . $tableprefix . "artists a INNER JOIN " . $tableprefix . "artist_portfolios ap ON a.artist_id = ap.artist_id WHERE a.artist_id = '" . addslashes($artistid) . "' AND ap.artist_portfolio_id = '" . addslashes($portfolioid) . "' ";
$res = mysql_query($sql);
if (mysql_num_rows($res) > 0) {
$row = mysql_fetch_array($res);
$txtArtistPhoto = $row["artist_photo"];
}
}
// end portfolio id Check
if ($resultrows > 0) {
// Update port folio page if data exitsts
$sql = "UPDATE " . $tableprefix . "artist_portfolios SET\n\t\t\t\tartist_description = '" . addslashes($txtArtistDescription) . "'";
}
if (isset($_REQUEST['y'])) {
$max_y = intval($_REQUEST['y']);
}
$full_path = $images_folder . $from_name;
if (!file_exists($images_folder)) {
die('Images folder does not exist (update $images_folder in the script)');
}
if ($save_to_file && !file_exists($thumbs_folder)) {
die('Thumbnails folder does not exist (update $thumbs_folder in the script)');
}
if (!file_exists($full_path)) {
$from_name = 'blank-person.png';
}
// Allocate all necessary memory for the image.
// Special thanks to Alecos for providing the code.
ini_set('memory_limit', '-1');
// include image processing code
include 'image.class.php';
$img = new Zubrag_image();
// initialize
$img->max_x = $max_x;
$img->max_y = $max_y;
$img->cut_x = $cut_x;
$img->cut_y = $cut_y;
$img->quality = $image_quality;
$img->save_to_file = $save_to_file;
$img->image_type = $image_type;
// generate thumbnail
$img->GenerateThumbFile($images_folder . $from_name, '');
