add watermark to pdf

This example describes the jquery implementation to add a watermark text effect to the control. Share to everyone for your reference, specific as follows: The screenshot of the running effect is as follows: The online demo address is as follows: http://demo.jb51.net/js/2015/jquery-text-add-txt-style-codes/ The specific code is as follows: Full

PHP Picture of equal ratio zoom and add logo Watermark Detail Code and comments

Add watermark information to the image in Asp.net Using System. Drawing; using System. IO; using System. Drawing. Imaging; private void AddTextToImg (string fileName, string text) {if (! File. Exists (MapPath (fileName) {throw new FileNotFoundException ("The file don't exist! ");} If (text = string. empty) {return;} // you need to determine whether the file type is of the image type. I will not go into deta

function water ($dstpath, $srcpath, $pos = 1, $TMD = A, $pre = "W_") {$dstinfo = Getimageinfo ($dstpath);Switch ($dstinfo [' type ']) {Case 1:$dstim = Imagecreatefromgif ($dstpath);BreakCase 2:$dstim = Imagecreatefromjpeg ($dstpath);BreakCase 3:$dstim = Imagecreatefrompng ($dstpath);Break}$srcinfo = Getimageinfo ($srcpath);Switch ($srcinfo [' type ']) {Case 1:$SRCIM = Imagecreatefromgif ($srcpath);BreakCase 2:$SRCIM = Imagecreatefromjpeg ($srcpath);BreakCase 3:$SRCIM = Imagecreatefrompng ($srcpa

You need to use the iconv encoding conversion function to transcode Chinese. you need to use the iconv encoding conversion function to transcode Chinese. Header ("Content-type: image/png");/* notify the browser to output the image */$ Im = imagecreate (400,300);/* define the image size */$ Gray = ImageColorAllocate ($ im, 235,235,235 );$ Pink = ImageColorAllocate ($ im, 255,128,255 );$ Fontfile = "simkai. ttf ";/* $ Fontfile font path, depending on the operating system, can be simh

Add a text php watermark to your image at any time Header ("Content-type: image/jpeg "); Function makethumb ($ srcFile, $ text, $ size = 12, $ R = 0, $ G = 0, $ B = 0 ){ If (! $ Text ){ $ Text = 'Welcome xs.net.ru xayle '; $ Size = 20; $ R = 255; } $ Data = GetImageSize ($ srcFile, $ info ); Switch ($ data [2]) { Case 1: // image type. 1 is a GIF image. $ Im = @ ImageCreateFromGIF ($ srcFile ); Break; Cas

Adding watermarks to Texbox with style Stylex:key= "PlaceHolder"TargetType="{x:type TextBox}"BasedOn="{StaticResource {x:type TextBox}}"> Setter Property= "Template"> Setter.value> ControlTemplateTargetType="{x:type TextBox}"> Grid> TextBoxText="{Binding path=text, Relativesource={relativesource templatedparent}, Mode=twoway, Updatesourcetrig Ger=propertychanged}"x:name= "TextSource"Background= "Transparent"Panel.zindex=

　　Add a picture watermark to a picture in PHP

There is no ready-made way to add a watermark to the table data, we only use the auxiliary method to solve this problem 1, open Excel Click Insert tab, as shown in the picture. 2, under the Insert tab, click "WordArt" to choose a style of your favorite WordArt format. 3, this time we will see the image as shown in the WordArt. 4, click the input text, input text conte

This article illustrates the use of PHP imagick cut, generate thumbnails, add watermark automatic detection and processing, support GIF, share for everyone to reference, the specific content as follows Call Mode: Include ' imagick.class.php '; $image = new Lib_image_imagick (); $image->open (' a.gif '); $image->resize_to ("Scale_fill"); $image->add_text (' 1024i.com '); $image->add_waterm

Please click the beginning of the article link, to download -------------------------------------------------------------------------------- Add a watermark to a picture Copy Code code as follows: $source =imagecreatefromjpeg (' e:/image/guide_pic.jpg '); $thumb =imagecreatefromjpeg (' e:/image/l.jpg '); Get the width, height, type of the picture List ($width, $height, $mine) =getimag

C # is shared by the example in this article. NET add image watermark method, for everyone's reference, the specific contents are as follows Using System; Using System.Drawing; Using System.Drawing.Drawing2D; Using System.Drawing.Imaging; Using System.IO; namespace Pub.class {/// The above is the entire content of this article, I hope to help you learn, but also hope that we support the cloud ha

This article realizes the function specially applies in some mall and the picture station, shares the picture to add the text and the picture watermark technique in the upload, for everybody reference, the concrete content is as follows 1. water.class.php 2. test1.php 3. Effect drawing The above is the entire content of this article, I hope that you learn PHP programming help.

This article mainly introduces the use of PHP code to add watermark to the image of the relevant information, the need for friends can refer to the First find a picture, renamed to Face.jpeg, create watermark.php: ? 1 2 3 4 5 6 7 8 9 10 11-12 The effect is as follows: The above mentioned is the entire content of this article, I hope you can enjoy.

You can use aspose. Cells to add special text effects to a workbook. For example, you can stretch the title, modify the text, make the text conform to the preset shape, or add a watermark effect to the workbook. The following example shows how to use the Simple API provided by aspose. Cells to add watermarks to a wor

position of the font in the picture * @param $y: The y position of the font in the picture * @param $color: The color of the font is a An array of Rgba * @param $text: What you want to add * manipulate images in memory to add text watermarks to pictures*/ PublicfunctionFontmark ($fontsize,$x,$y,$color,$text){ $col= Imagecolorallocatealpha ($this->image,$color[0],$color[1],$color[2],$color[3]); Image

Public function water ($filename, $water, $pos =0, $pct =80) {Load watermark Picture$info = $this->getimageinfo ($water);if (!empty ($info [0])) {$water _w = $info [0];$water _h = $info [1];$type = $info [' type '];$fun = ' imagecreatefrom '. $type;$waterimg = $fun ($water);} else{return false;}Load background picture$info = $this->getimageinfo ($this->img);if (!empty ($info [0])) {$old _w = $info [0];$old _h = $info [1];$type = $info [' type '];$fun

format=textformatflags.endellipsis|Textformatflags.verticalcenter; if(RightToLeft = =righttoleft.yes) {format|= Textformatflags.righttoleft |Textformatflags.right; } textrenderer.drawtext (Graphics, _emptytexttip, Font,Base. ClientRectangle, _emptytexttipcolor, format); } } } }}2. Instantiate the control in the form and add:usingSystem;usingSystem.Collections.Generic;usingSystem.ComponentModel;usingSystem.Data;usingSystem.Drawing;usingS

　　Add a text watermark to a picture in PHP

Zhongzhiyuan Nanjing 904727147, JiangsuPHP Add text watermark to image