batch image watermark

Added the Image Upload watermark function (php Code) to the Kindeditor editor ), KindEditor is an open-source online HTML editor. developers can use KindEditor to replace the traditional multi-line text input box (textarea) with a visualized rich text input box. It can be seamlessly integrated with Java,. NET, PHP, ASP and other programs, and is suitable for use in Internet applications such as CMS, mall, f

The method used here is to add a watermark During User Access (without damaging the original image, but affecting server performance ). (1) Use the general processing program bookcover. asxh Using system;Using system. Web;Using system. drawing;Using system. IO; Public class bookcover: ihttphandler {// Cover folder pathPrivate const string coversaddr = "~ /Images/bookcovers /";// Digital

' Text watermark function Wordwatermark (ImagePath)Dim imageSet image= Server.CreateObject ("Persits.jpeg") ' establishes an objectImage.open Server.MapPath (ImagePath) ' Image locationImage.canvas.font.color = h000000 ' color, here is set to: Blackimage.canvas.font.family = "XXFarEastFont-Arial" set fontImage.canvas.font.bold = False ' is set to boldImage.ca

PHP Practical Image Watermark Effect code Define (' Water ', 1);//Watermark mode (0, text watermark, 1 image watermark) Define (' waterimg ', './water.jpg ');//Watermark Picture Addre

. " Still small, unable to generate watermark! "; Return } Switch ($waterPos) { Case 0://Random $posX = rand (0, ($ground _w-$w)); $posY = rand (0, ($ground _h-$h)); Break Case 1://1 for top left $posX = 0; $posY = 0; Break Case 2://2 for top center $posX = ($ground _w-$w)/2; $posY = 0; Break Case 3://3 for top right $posX = $ground _w-$w; $posY = 0; Break Case 4://4 for Central left $posX = 0; $posY = ($ground _h-$h)/2; Break

Php image watermark function code (supports pictures and text) /* * Function: php image watermark (watermarks support images or text) * Parameters: * $ GroundImage: specifies the background image to be

Using PHP to upload the image watermark program is to determine the file type to build graphics, and then copy it to the original set up the graphics, fill and build rectangle, in order to write imagestring () or the original has been fixed image program to determine the watermark type: One is a string, Another is to a

Both need to introduce namespaces: using System.Drawing; First, the picture watermark Front desk photoshuiyin.aspx Code: Background Photoshuiyin.aspx.cs Code: protected void Page_Load (object sender, EventArgs e) {Button1.Click + = button1_click;} void Button1_Click (object sender, EventArgs e) {///1, making canvas System.Drawing.Image img = System.Drawing.Image.FromStream ( Fileupload1.filecontent); Graphics g = Graphics.fromimage (IMG);//

Php multi-image Upload watermark code // Php watermark function Function imageWaterMark ($ groundImage, $ waterPos = 0, $ waterImage = "", $ waterText = "", $ textFont = 5, $ textColor = "# FF0000 ") { $ IsWaterImage = FALSE; $ FormatMsg = "this file format is not supported Currently. use

Copy Code code as follows: involving namespaces Using System; Using System.Collections; Using System.ComponentModel; Using System.Data; Using System.Data.SqlClient; Using System.Drawing; Using System.Drawing.Drawing2D; Using System.Drawing.Imaging; Using System.Web; Using System.Configuration; Method public void AddUser (string personname, String personemail, String personsex, String Persondob, String personimage, String Personimagetype) { string strimagetype = UserImage.Pos

/* * Function: PHP image watermark (watermark supports picture or text) Parameters * $groundImage background image, that is, need to add a watermark image, temporarily only support gif,jpg,png format; * $waterP

;usingSystem.Web.UI;usingSystem.Web.UI.WebControls; Public Partial classdefault2:system.web.ui.page{protected voidPage_Load (Objectsender, EventArgs e) {Button1.Click+=button1_click; } voidButton1_Click (Objectsender, EventArgs e) { if(TextBox1.Text = = session["YZM"]. ToString ()) {Label1.Text="Right! "; } Else{Label1.Text="Error! "; } }}Generate background code for the picture captcha:usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingsystem.web;usingSystem.W

This article is mainly for everyone in detail introduced the Kindeditor editor plus image upload watermark function, with a certain reference value, interested in small partners can refer to, hope to help everyone. Kindeditor is an open source online HTML editor that allows developers to replace traditional multi-line text input boxes (textarea) with visual rich text input boxes with Kindeditor. Can be se

Open the Upload class file in the PHP directory under Ueditor compression package: Uploader.class.phpAdd the call watermark processing method under the main method of uploading files: The code is as follows Copy Code /*** The main processing method of uploading files* @return Mixed*/Private Function Upfile (){................................................$this->stateinfo = $this->statemap[0]; (about 122 lines)Add below t

ObjectiveJava development often encountered in the processing of images, JDK also provides the corresponding tool classes, but it is cumbersome to deal with, Thumbnailator is a good image processing of open-source Java class Library, processing effect is far better than the Java API, The process is simplified from the classes in which the API provides existing image files and

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.Because the download attribute is applied, you do

Image watermark in PHP There are many ways to achieve, he these features are based on the GD library in PHP, if there is no opening of the GD library is not allowed to use the watermark function. The Imagecopymerge () function is used to copy and merge part of the image, which returns TRUE successfully, otherwise FALSE

Add watermarks to PHPimagecopy () and imagecopymerge () images. There are many ways to add watermarks to images in php. these functions are based on the GD Library in php. if you do not have an account, you cannot use the watermark function. There are many ways to add watermarks to imagecopymerge images in php. these functions are based on the GD Library in php. if you do not open a GD library, you cannot use the