i am using the php code for png image uploading but in the displaying page the image background will shown black background
$images = $_FILES['prd_image']['name'];
$FilePaths = $_FILES['prd_image']['tmp_name'];
$ext = strtolower(substr($images,strlen($images)-3,3));
if (preg_match("/(jpg|gif|png|bmp)/",$ext))
{
$newFilename = $rend.".".$ext;
$cropB="../productsimg/big/".$newFilename;
$cropS="../productsimg/small/".$newFilename;
$object = createThumbnail($FilePaths, $cropS,120,120);
$object = createThumbnail($FilePaths, $cropB,400,632);
}
else
{
$err[] = "Invalid image format. Upload (jpg,gif,png,bmp) only";
$isProcess = false;
}
}else{
$err[] = "Select a product Image";
$isProcess = false;
}
$prd_desc = trim($_REQUEST['description']);
if($isProcess){
$insert_qry = "insert into category(prd_cat_name,prd_title,prd_sub_title,prd_cat_desc,prd_price,prd_image,created_date,company_id) values('".mysql_real_escape_string($prd_cat)."','".mysql_real_escape_string($prd_title)."','".mysql_real_escape_string($prd_sub_title)."','".mysql_real_escape_string($prd_desc)."','".mysql_real_escape_string($prd_price)."','".mysql_real_escape_string($newFilename)."',now(),$company)";
$insert_rst = mysql_query($insert_qry);
