how to watermark image

Php uploads images and adds watermarks (image watermarks and text watermarks ). Php uploads an image watermark (image watermark, text watermark). This is a complete watermark that is automatically added to the image when the user uploads the image,

Php uploads an image watermark (image watermark, text watermark). This is a complete watermark that is automatically added to the image when the user uploads the image, this added watermark function can be used to add text and image watermarks. Php

PHP image processing function class (watermark image, thumbnail) [about proportional compression and cropping compression] The following is a simple image processing class, including watermarks and thumbnails.However, there are two ways to

This article introduces an example of using the C language version of GDI + to create a watermark image. The following is the program code: # Include ".. /.. /samplecode/comcode/application. H " # pragma hdrstop # defineid_save101 pgpbitmap

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

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

Phpgd2 uploads the image text watermark, image watermark, and other proportional thumbnails implementation code. Copy the code as follows :? Php Upload file type list $ uptypesarray (imagejpg, imagejpeg, imagepng, imagepjpeg, imagegif, imagebmp,

PHP Upload image plus watermark (image watermark, text watermark) This is a more complete rationale in the user upload pictures automatically to the image to increase the water mark, this increase watermark function can increase the text watermark

Copy codeThe 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 =

Watermark problem ~~ How can the background of a watermark image be transparent? The text may not be clearly expressed. let's look at the example directly... this is what I want: this is what I achieve now: how does the background of the watermark

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

Add a watermark image or text to an Android Image The basic idea of adding a watermark to an image is to load the source image, add text or load the watermark image, and save the three parts of the image. Add watermark image: Private Bitmap

Using GDI +, you can easily create images with watermark effects.ArticleThere are also many, but there are few Delphi, this article refer to the online article http://www.codeproject.com/kb/gdi-plus/watermark.aspxintroduction, using Delphi 2007 to

Copy Code code 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; Upload file size limit, unit

The basic idea of adding a watermark to a picture is to load the original image, add text or load a watermark image, save the three parts of the pictureTo add a watermark image:Private Bitmap Createwatermaskimage (Context gcontext, Bitmap src,

This article mainly for you to introduce the PHP generated random watermark image of the relevant data, with a certain reference value, interested in small partners can refer to Based on the PHP GD graphics library, generate a picture yourself.

Copy CodeThe 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; Upload file size limit, unit

Copy the following code and create an UPLOAD folder and an LZ. jpg image in the same directory. . Aspx File MikeCat_WaterMark HEIGHT: 22px"Type = "file" size = "47" name = "File1" runat = "server">Runat = "server"Text = "upload and add a

At present, QQ space and Sina Weibo and other social software, shared images are mostly added watermark. After adding a watermark, the photos become unique, as if they were adding a personal signature. Can be very good to prevent people from

public static void Main (string[] args){Createmark ("E://image//a.gif", "e://image//b.jpg");}/*** Add a watermark picture and text to the picture* @param filePath Original picture file path* @param watermark Watermark Image File path* @return Add