Do not do too much description, the detailed content can refer to the article "Thinkphp3.2 version combined with Phpqrcode to generate two-dimensional code and provide download."The method is to replace the QRCode () method with the QICODE_MH () method, and the path can be configured by itself.Generate QR code-beautify version public function qrcode_mh ($url, $name) {Ob_clean (); Vendor (' Phpqrcode.phpqrcode '); $level = 3; $size = 4; $errorCorrectionLevel = Intval ($level
There are no two-dimensional code-related libraries in the thinkphp, so we can complete the function of generating two-dimensional code by consolidating phpqrcode.
Download Phpqrcode
Download Address: HTtp://phpqrcode.sourceforge.net/
Integration into the thinkphp framework
Under Thinkphp\library\vendor\, create a new directory Phpqrcode to extract the contents of the compressed package into the folder.
Call Phpqrcode to generate a two-dimensional code
Under the Indexcontroller controller,
Now two-dimensional code is some of our software station or download station commonly used a thing, in particular, will use two-dimensional code to add friends, below I will introduce the use of PHP to generate a number of two-dimensional code methods.
Method One this generation is a two-dimensional code in the middle without pictures, directly call Google a feature to achieve.
The code is as follows
Copy Code
$urlToEncode = "http://gz.altmi.com";Generateqrfromgoogle
%), Q (qr_eclevel_q,25%), H (qr_eclevel_h,30%); parameter $size indicates the size of the picture generated, the default is 3; parameter $ The margin represents the space value of the border around the two-dimensional code, and the parameter $saveandprint indicates whether to save the two-dimensional code and display it.
public static function png ($text, $outfile =false, $level =qr_eclevel_l, $size =3, $margin =4,
$saveandprint =false)
{
$enc = qrencode::factory ($level, $size, $m
In this tutorial, I will show you how to make a complete 3D logo, of course, all the operations are done in Photoshop. This is one of my favorite special effects. All right, let's get started.First, create a new image with a gray background, size as you like, I used a pretty large size. (Figure 01)Creates a new layer. In the new layer, draw your logo graphic, the foreground color is black, and the
Editor's note: Friends let you "casually" help make a logo? Come on, this artifact is definitely the Gospel of the designer! Make a logo as long as 3 steps, open the website, enter the brand name, choose the right picture, a quite textured logo immediately born! Help a busy "all use this, 5 minutes easy to handle, remember to collect Yo!"
Sometimes you want to d
To you photoshop software users to detailed analysis of the use of smart objects to create a logo display template tutorial.
Tutorial Sharing:
First, we use CC2015 to create a new file, the size of random, I used 1920*1280 pixels, fill the background color for #232323.
Adds a gradient overlay to the background layer.
Add a 1 pixel noise, Gaussian distribution, check monochrome.
Put in
This article describes the title bar before adding the website logo before the method on which online to see, today nothing to write down: 1. The image of the pixel size 16*16 is named Favicon.ico, (the image should not be more than 16 colors), put in the site root directory can be 2. Add code to the head tag (this method icon can be arbitrarily named or not placed in the root directory): Title bar:
1. How to add a website
factory marks play important practical values and legal protection roles in developing the economy, creating economic benefits, and safeguarding the rights and interests of enterprises and consumers. Almost all major domestic and foreign activities, conferences, sports meetings, postal transportation, financial and trade, government agencies, groups, and individuals (stamps and signatures) have their own characteristics, these symbols play a role in communication and communication from various
Dynamic
When building a personal site, the design of a sophisticated, dynamic logo can always add a lot of color to the web. Maybe some friends have seen a circle around the logo with a thin dotted line around the logo slowly creeping effect. I'm going to talk to you about a way to make this creep-dotted box.
Run your Photoshop and open the
Use the PHP QR code library to create a two-dimensional code with logo in the middle
Using the PHP QR code class library to create a QR code
Using an example browser output:
Include "phpqrcode/phpqrcode.php";
$value = "Http://s.bookphone.cn/chinabook/index.php/adminhtml/Croles/admin";
$errorCorrectionLevel = "L";
$matrixPointSize = "4";
QRCode::p ng ($value, False, $errorCorrectionLevel, $matrixPointSize);
Exit
?>
File output two-dimensional code
The default boot logo will show a small penguin at the top left foot of the LCD screen, the resolution is 80*80, the Kernel/drivers/video/logo will have logo_linux_clut224.ppm this image, the program will be based on the image generated Logo_ LINUX_CLUT224.C andLOGO_LINUX_CLUT224.O two files, eventually showing the little penguin on the LCD screen.Here we need to modify the boot screen, and not limited to d
Two-dimensional code picture save path$pathname = Date ("Ymd", Time ());$pathname = "./qrcode/". $pathname;if (!is_dir ($pathname)) {//If the directory does not exist then create themkdir ($pathname);}Vendor ("Phpqrcode.phpqrcode");QR Code URL parameter$text = "http://www.baidu.com";QR Code picture Save path (set to False if no file is generated)$filename = $pathname. "/qrcode_". Time (). ". png";Two-dimensional code fault tolerance, default L$level = "L";Two-dimensional code picture pixels per
[Switch] Create a Linux kernel startup logo in. ppm format
In the products, it is definitely not good to use the default little penguin logo, so be sure to replace a decent corporate logo image!
I used to start the Linux logo. It took too long to forget it. So I will try again.
After searching and verifying on the inte
That's the QR code.
Made a square and center transparent, white border picture to embed in the QR code image
But the original center black and white position is completely transparent after the synthesis, such as
How to handle this situation, the code is as follows
List ($qrwidth, $qrheight) = getimagesize ($imgs [' QRCode ']);
List ($bowidth, $boheight) = getimagesize ($imgs [' border ']);
$QR = Imagecreatefrompng ($imgs [' QRCode ']);
$border = Imagecreatefrompng ($imgs [' border ']);
$
Article Description: the importance of a logo for a business don't I say I believe we all know, whether from the visual brand communication, or to convey the enterprise internal and external spiritual and cultural concepts, a small logo are in a pivotal position. OK, no more nonsense, start the point.
The importance of a logo for a business don't
From the chaos and complexity of the logo design imagery, the clarity of technology on the logo design of the impact and the context, so that designers to increase the system of expression to understand, so as to improve the design initiative.
I. Background of the study
(i) The advent of the information society
As the DNA of information, "bit" is rapidly replacing atoms and becoming the basic element o
According to the official phpqrcode version, download the phpqrcode official version and put api. php in it. How can I use the domain name phpqrcodeapi. php? Data QR code? Phpheader (content-Type: texthtml; charsetutf-8); $ receivetdata (data); if (empty ($ data) {$ str parameter description brdata
According to the official phpqrcode version, download the phpqrcode official version and put api. php in it. How to Use http: // domain name/phpqrcode/api. php? Data = QR code? Phpheader ("content-Typ
Keywords: AndroidBoot logo boot animation initlogo. RLE bootanimation desc.txt
Platform information:Kernel: linux2.6/linux3.0System: Android/androidPlatform: s5pv310 (samsungexynos4210/4412)
Author: xubin341719 (You are welcome to reprint it. Please note the author)
Android logo, which has been changed a lot at work, is also relatively simple. Different companies and products of different models have differ
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