Image watermark is not only the watermark text can also be a picture, this time to achieve a watermark image watermark picture, after the need to use a code batch processing their own pictures.
everybody look first .Code Writing1. Import the relevant rack package2. Configure the XML fileXml Servlet> Serv
picture plus a store marked watermark is very important! Plus the image of the watermark can not only play a role in emphasizing the attribution of goods, but also can play a role in preventing the theft of photos, this is the real picture of the seller is very important!
I put the watermark into a full map watermark
Phpgd2 uploads image text watermark, image watermark, and other proportional thumbnail source code. For more information, see.
The code is as follows:
// Upload file type list
$ Uptypes = array (
'Image/jpg ',
'Image/jpeg ',
'Image/png ',
'Image/pjpeg ',
'Image/GIF ',
'Image/bmp ',
'Image/x-png'
);
$ Max_file_size = 200000; // size limit of uploaded files, in bytes
$ Path_im = "prod_img/"; // generate a l
Everyone knows that the image is stolen is a very angry thing. Many times the hard work of publicity pictures, Taobao product description or merchandise taken photos and so mercilessly stolen after the other people's watermark let us chilling unceasingly. Today to bring you a piece of Photoshop to create a picture watermark tutorial, to facilitate everyone to the picture to play their own unique label.
Fir
Problem
PHP Add watermark problem, cannot remove watermark background
Workaround
How to use GIF to add watermark effect and JPG to add watermark effect, no back white background
Attachments: The user group you are in cannot download or view attachments
Reference answer
JPG does not support transparency effects. Thank
PHP for the image plus watermark code, PHP image watermark instance, you can set the upload file size limit, set whether to add watermark, set the watermark location, watermark string and watermark image, whether to generate a pre
The code is as follows:/** * image watermark (for png/jpg/gif format) * * @param $srcImg Original image * @param $waterImg watermark image * @param $savepath Save Road Diameter * @param $savename Save name * @param $positon watermark Location: 1: Top left, 2: Top right, 3: center, 4: Bottom station left, 5: Bottom Right * @param $alpha transparency: 0 : Fully tra
Firefox/chrome/opera has supported this feature from a version, but the IE series is not supported by IE9, so JavaScript is required to be compatible with browsers that do not support placeholder features.
Popular Practice
The common practice now is to change the value by using the Onfocus/onblur event of the form element, as follows:
Copy Code code as follows:
Most of jquery's Watermark Plug-ins (Http://archive.plugins.jquer
PS Dafa, complex watermark No Trace removal method, not for the flood printing worry
Effect chart--The restoration is very clean!
Original image-The beauty is covered with a complex watermark. If it can be removed, how exciting it will be! Let's try it.
The premise of this tutorial: you have to have the original image of the watermark.
First, add a text watermark to the document with Word2007
In Word 2007, open the document you want to add a watermark to. By selecting Watermark under the page Layout menu, we can see that Word 2007 provides us with some watermarks. We can directly select these ready-made watermark, of course, we can also do their fav
1 overview
1.1 Definition
In some B/s structure of the application system, there are many pages need to have a watermark. Common is the official Document system, contract system and so on. Everyone is often concerned about the Web site image to increase the watermark, but little attention to the page watermark. Just went to Google a lap, about the page
Add watermark text on IOS images (watermark text on Weibo) and ios watermark
Create a category (you can go to Baidu if you don't know how to create it ).
Class Object. h file name: UIImage + watermark
# Import
@ Interface UIImage (watermark)
// Define a method
-(UIImage
In this paper, the thinkphp watermark function is introduced to repair PNG transparent watermark and to increase the quality of JPEG image can be adjusted. Share to everyone for your reference. The implementation method is as follows:
TP comes with the picture class, has the function of adding watermark to the picture.Here are the perfect:1. PNG
This article illustrates the method of thinkphp watermark to fix PNG transparent watermark and increase the quality of JPEG image. Share to everyone for your reference. The implementation methods are as follows:
TP comes with the picture class, has the function which adds the watermark to the picture.Here the perfect:1. PNG
Php image application-generate an image with a watermark text-generate an image with a watermark icon-generate a thumbnail (// For the annotation content, without affecting File Execution ),//// // Start of the watermark text function //////////////////Function watertext ($ I, $ t = 'copyright holder ', $ s = 20, $ c = 'white', $ p = 9 ){$ Img = imagecreatefromjp
////////////////Defining the watermark Text function begins//////////////////function Watertext ($i, $t = ' All rights reserved ', $s =20, $c = ' white ', $p =9) {$img = Imagecreatefromjpeg ($i); Imagecreatefromjpeg-creates a new image from a file or URL.$CC = ";Switch loop, the color of the circular watermark text begins//////Switch ($c) {Case ' white ':$CC = Imagecolorallocatealpha ($img, 255,255,255,50);
The problem of adding a watermark in php cannot remove the watermark background. Problem: How can I add a watermark in php without removing the watermark background? the effect of adding a watermark in gif is the same as that in jpg without the following white background att
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.