PHP Tutorials

PHP has a poor reputation over the years. There is a lot of discussion about its "Summary of bad design" and grammatical contradictions, but the main complaint is usually security. Many PHP sites are hacked off in minutes, and even some experienced

Install httpd, mariadb, and PHP, start httpd and mariadb, and create a database of UTF-8 character sets. Download Drupal core and Drupal Translations 2 files on the Drupal website: drupal-7.34.tar.gz drupal-7.34.zh-hans.po . tar xzvf

 The concept of a forward proxy The forward agent, the legendary agent, works like a springboard,To put it simply,I am a user, I cannot access a website, but I can access a proxy serverThis proxy server, he can access the site that I can't

A friend in the morning let me help to see a PHP file, inside is garbled, change any one character will abort the run. The file has only one row, and the following is part of the content: The middle omits a bunch of character encodings, and the

Keep track of the pits you've stepped on, and you'll have fewer pits in the future ... First build the table: phpartisanmigrate:make_admin_table Then, in the new file, write the column settings for the table. Phpuse

PHP generation with logo of the QR code, perhaps a lot of experts have been implemented, but did not pay much attention to this aspect, this paragraph has a small project to use the two-dimensional code generation, index to check some information,

The PHP unset () function is used to clear, destroy variables, and we can destroy them with unset (). But at some point, using unset () does not achieve the memory that is consumed by destroying variables! Let's look at an example first:

Web development often encounter page jump or delay jump demand, master a variety of page jump method is very necessary. Here is my summary of useful html/js/php three ways to implement the Jump method, examples are three seconds after the jump to

"Editor's note" before, read a lot about PHP performance analysis of the article, but the writing is a rule, and these rules do not have context, there is no clear experiment to reflect the advantages of these rules, while the discussion also

Use Auth; use Illuminate\Routing\Controller;class AuthController extends Controller { /** * Handle an authentication attempt. * * @return Response */ public function authenticate() { if (Auth::attempt(['email' =>

file name extension Content-type file name extension Content-type .* Application/octet-stream . tif Image/tiff .001 application/x-001 .301 application/x-301 .323 text/h323

As mentioned above, a Japanese friend wants to open a shop in Amazon and ask me to do a little app for him. The main function He wants to achieve is to regularly get the lowest price of a product, and if the price is not within his set, send him an

1 Php2//display complex numbers correctly3if(!function_exists(' _plurals_format '))4{5/**6* Correct use of plural7* @access Public8* @author Zhaoyingnan 2016-02-17 11:539* @param string $sPluralName a non-plural form nameTen* Number of @param int $

html>head>metacharset="UTF8">title>Upload title > Head >body>formAction="upload_file.php"method="POST" Enctype="Multipart/form-data">labelfor ="file">Filename: Label >inputtype="File"name="file"id= "File" />br

Examples of this article for everyone to share the PHP remote download class, as follows m_url = $url; if (Is_array ($urls)) {$this->m_host = $urls ["Host"], if (!empty ($urls ["scheme"]) $this->m_scheme = $urls ["scheme "]; if (!empty ($urls

PHP functions: Stripslashes () Remove the backslash, function prototype string stripslashes (String $str), return a string after escaping the backslash (\ ' convert to ', etc.). In the official PHP Web site, it is mentioned to return a string

在网页上面：用就可以解决了，\n行不通的把数据保存到记事本用\r\n,在记事本就实现了换行！ for ($distance50$distance250$distance50) { echo" ".$distance." ".($distance10)." ";} '). addclass (' pre-numbering '). Hide (); $ (this). addclass (' has-numbering '). Parent ().

Brief introduction So many years installed Wampserver have not encountered any problems, are installed can be directly started, and can be used, but as the saying goes, the days of unexpected situation in Win10 installed him on the issue, the

Copy CodeThe code is as follows: /** Function: Encode the URL* Parameter description: $web _url website URL, does not contain "http://", such as Jb51.net*/function Hashurl ($url) {$SEED = "Mining PageRank is against GOOGLE's TERMS of SERVICE. Yes,

$encrypter = new Illuminate\encryption\encrypter (' Qianzhudecangshu '); $session _filename = $encrypter->decrypt ($_cookie[' Cangshu '); Var_dump ($session _filename); exit; The above is a third-party library