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Word watermark is widely used in the production of documents, many friends in the production of Word documents, in order to make the document more beautiful, like to add any pictures and text as a background picture, which we call "watermark." Not only that, we can also set the document background to any color or a variety of exquisite style, a beautiful article
The realization of watermark function is mainly depend on these function function operation 1.imagecreatefromjpeg//Open JPG picture 2.imagecreatefromgif//Open GIF picture3.imagecreatefrompng//Open PNG picture4.imagecreatefromwbmp//Open wbmp picture (less use)5.getimagesize//Get picture size information6.imagecopymerge//Integrate multiple images (main function to add watermarks)7.imagejpeg//save JPG Picture
ASP to add watermark to the image is the need for components ... Commonly used with AspJpeg software and the Chinese developed their own wsimage software, you can search the Internet to download these two software, recommended the use of our own development of the Chinese wsimage, after all, is the Chinese version, easy to operate. ways to register a component: At the command prompt, enter "regsvr32 [DLL
Recently began to learn the image processing knowledge, think of the previous has done to the picture to add text watermark, however, was still in the former company, time is also very long, this time when the review. The watermark here is to add a text tag inside the picture, which is usually used to mark the copyrigh
Today blue1000.com is sharing a tutorial on how to use Word to add a watermark to a file picture. To facilitate those original authors for their own articles and pictures stamped with their own imprint. Children's shoes in need, come and leave your paw print! Click on the menu bar "format"-"Background"-"watermark", pop-up "w
two functions are exactly the same.Add watermark$watermark = 1;$watertype = 2;$waterstring = ";$waterimg = "Z.png"; Watermark Picture$sFilePath = ' aa.jpg ';if ($watermark ==1){$image _size = getimagesize ($sFilePath); Uploaded images$water _size = getimagesize ($waterimg); Waterm
Add a watermark (canvas + drag) to the image in the blog garden ),Preface I want to add a watermark to some of my pictures, so I am playing with such a thing.This function does not take compatibility into consideration (too lazy). It is only tested in Chrome. If you do not pass the test in IE Firefox, do not vomit.Beca
PHP implementation of a picture to add watermark effect Let's take a look at a support to add a watermark to a picture in two ways: Picture and text. Image support Gif,png,jpg Three formats, watermark image support PNG and GIF function Setwater ($IMGSRC, $MARKIMG, $markT
At ordinary times, we use the most frequent screenshot tool is estimated to be QQ with the Ctrl+alt+a screenshot, but this screenshot in the chat with a fair use, and sometimes need to cut a good picture to make changes is more inconvenient. CC to introduce a very good screenshot tool SnagIt, this screenshot software default shortcut keys are Windows system with screenshots button Printscreen, but also a lot of functions. Today I will teach you how to add
batch to the picture watermark preparation work: 1, download and install the Magic Hand in the computer (this software is only about 14M, small and practical free software, we can search Baidu download); 2, prepare the picture watermark; Image watermark can be made before their own good, if you do not make a picture waterm
Type (1 for text, 2 for picture){Case 1://Add watermark StringImagestring ($nimage, 2,3, $image _size[1]-15, $waterstring, $white);BreakCase 2://Add watermark Picture$simage 1 =imagecreatefromgif ("Xplore.gif");Imagecopy ($nimage, $simage 1,0,0,0,0,85,15);Imagedestroy ($simage 1);Break}Switch ($iinfo [2]){Case 1:Image
This article introduces the Java image to add watermark instance code, Java watermark is very convenient, watermark can be pictures or text, the specific contents are as follows Package michael.io.image; Import Java.awt.AlphaComposite; Import Java.awt.Graphics2D; Import Java.awt.Image; Import java.awt.Render
Copy Code code as follows: Package com.blogs.image; Import Java.awt.AlphaComposite; Import Java.awt.Color; Import Java.awt.Font; Import Java.awt.Graphics2D; Import Java.awt.Image; Import java.awt.RenderingHints; Import Java.awt.image.BufferedImage; Import Java.io.File; Import Java.io.FileOutputStream; Import Java.io.InputStream; Import Java.io.OutputStream; Import Javax.imageio.ImageIO; Import Javax.swing.ImageIcon; /** * Image Watermark
$ico _pic is the watermark you want to add watermark image, the other parameters are detailed description, if you look at this type of code can be downloaded to save PHP file and then use the call method behind said to call this generated watermark image class code. $ico _pic is you want to
PHP image processing using the Imagecopy function to add a picture watermark instance, Adding a watermark to a picture is also a common feature in image processing. As long as you see the pictures in the page can easily get, you hard to edit the pictures do not want to be easy to take away by others to use, so add a
Like PDF, in Word, the watermark is also divided into image watermark and text watermark, add image watermark to the document can make the document become more beautiful, more attractive. Text watermark can protect the document, r
itself is not to upload images to add watermark function, want to upload the time to add a picture watermark, but also very simple. Take Ueditor 1.2.6 as an example, open the imageup.php file under the PHP directory and look for "$info = $up->getfileinfo ();", add the follow
PHP example: add a watermark to the uploaded image. The program that uses php (as the mainstream development language) to add a watermark to the uploaded image creates a graph by judging the file type and then copies it to the original image, filling and setting up re the program that uses php (as the current mainstrea
Program If you are familiar with PHP's GD library, it is not difficult to read this article!/******************************************************************************Parameter description:$max _file_size: Upload file size limit, unit byte$destination _folder: Upload file path$watermark: Whether additional watermark (1 for Watermark, other for no
A description of the types and functions of watermarks There are two kinds of PDF watermarking: text watermark and image watermark. Text watermarks are generally used in the business world, reminding readers that the document is copyrighted and that others cannot copy it or use it for free. In addition to this feature, watermarks can also be used to mark this document Some basic state information, such as
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