PHP

[2011-11-2415: 34Thursday |] Encoding table dual-byte character encoding range: 1.GBK( GB2312/GB18030) \ x00-\ xffGBK dual-byte encoding range \ x20-\ x7fASCII \ xa1-\ xff Chinese gb2312 \ x80-\ xff Chinese gbk2.UTF-8... [Thursday |] Encoding table

After a long history of pseudo-static exploration, we found that the following methods can be used to achieve pseudo-static SEO and reduce server pressure. & gt; access the PHP page & gt; generate Last-Modified based on the content update time, and

1. upd. article_statistics.php & lt ;? PhpclassArticle_statistics_upd {var $ version & amp; #39; 1.0 & amp; #39; var $ module_name & amp; #39; Article_statistics & amp; #39 ;; 1. upd. article_statistics.php Class Article_statistics_upd { Var $

This article does not involve the installation of PDO, but simply summarizes the use of PDO. Start to construct the first PDO application and create a pdo. php file under the Web document directory: [php] & lt ;? Php $ dsn & quot; mysql:

Understanding of cookies: cookies are a gift (small dessert) left by the server to the client to complete server authentication for the user. Specifically, when a user logs on to the server, the server saves some information in the browser of the

In mysql: UNIX_TIMESTAMP (), UNIX_TIMESTAMP (date) If no parameter is called, a Unixtimestamp (& amp; #39; 1970-01-0100:00:00 & amp; #39; is returned; the number of seconds after GMT. If you use date to call UNIX_TIMESTAMP (), it will:

& Lt ;? Php // php determines whether the client is a mobile phone $ agent $ _ SERVER [& amp; #39; HTTP_USER_AGENT & amp; #39;]; if (strpos ($ agent, & quot; netFront & quot;) | strpos ($ agent, & quot; iPhone & quot;) | strpos // Php determines

Functioncheckprive () {$ M $ _ SESSION [& amp; #39; prive_list & amp; #39;]; // model permission $ A $ _ SESSION [& amp; #39; action & amp; #39;]; // operation permission $ UrlM $ _ GET [& amp; #39; m & amp; #39;]; // $ _ GET function checkprive (){

& Lt ;? Phpdate_default_timezone_set (& quot; PRC & quot;); // Set require & quot; comm. php & quot; ob_start (); $ idintval ($ _ GET [& amp; #39; id & amp; #39;]); $ SQL & quot; select * f Date_default_timezone_set ("PRC"); // sets the UTC + 8 time

& Lt ;? Php/*** article * 2011/9/21 * kcj **/include & quot; isLogin. php & quot; include & quot ;.. /conn/config. inc. php & quot; include_once (& quot ;.. /FCKeditor/fckeditor. php & quot /*** Article* 2011/9/21* Kcj**/Include "isLogin. php

& Lt ;? Php/*** paging class * 2011/8/31 * kcj **/classPage {private $ total; // query the total data record private $ page; // Current page/private $ pagesize; // Number of Entries displayed per page private $ pagenum; // total number of pages... /*

& Lt;/pre & gt; & lt; prename & quot; code & quot; class & quot; php & quot; & gt; & lt ;? /*** Upload Images ** 2011/8/21 * kcj **/$ typearray (// file type & amp; #39; image/jpg & amp; #39;, & amp; #39; imag /*** Upload images* 2011/8/21* Kcj**/$

& Lt ;? /***** Unlimited classification ** 2011/8/23 * kcj **/include & quot ;.. /conn. php & quot; $ flpid $ _ POST [& amp; #39; flpid & amp; #39;]; $ fltitle $ _ POST [& amp; #39; title & amp; #39;]; $ fldes $ _ POS /*** Unlimited classification*

& Lt ;? Php/*** image management ** 2011/8/20 * kcj **/include & quot; isLogin. php & quot ;;? & Gt; & lt; html & gt; & lt; head & gt; & lt; metahttp-equiv & quot; Content-Type & quot; content & quot; text /*** Image Management* 2011/8/20*

SQL: $ SQL & quot; deletefrom 'doing' whereidin (& amp; #39;, & amp; #39;) & quot; data is separated by commas. Form: & lt; formaction & quot ;? Actiondoing & quot; method & quot; post & quot; & gt; & lt SQL: $ SQL = "delete from 'doing' where id in

Recently, I was playing SAE network marketing training (Sina's cloud computing platform), so I went back to PHP. I plan to write a microblog application, so I found that the simple controller mechanism can easily confuse the code during the writing

The browser and server communicate with each other over the connectionless HTTP protocol. connectionless programs are characterized by client requests to the server. the server outputs the corresponding program according to the request, persistent

How does PHP add the image upload function to the ckeditor editor? The official CKEditor demo provides the function of uploading images and browsing server files. However, we did not download these two functions & hellip; in fact, we still need to

1./ckeditor/config. js, configuration file, if you do not want to write too much, you can directly write the default configuration (language, menu bar, width), you can Baidu config configuration. language & amp; #39; en & amp; #39; config. skin &

Php code & lt ;? Php $ update_num1000; $ limit100; $ p_num0; $ line_cmd & amp; #39; ps-ef | grepdoit. php | grep-vgrep | wc-l & amp; #39; $ exec_cmd & amp; #39;/usr/local/p Php code $ Update_num = 1000;$ Limit = 100;$ P_num = 0; $ Line_cmd = 'PS-ef