PHP Tutorials

This article to the Code Farm Introduction Typecho Blog Article views statistics plug-ins stat, need to code farmers can refer to. My new blog using the blog system is the Typecho blog system, the use of the time found that the blog system itself

However, there is a situation that cannot be prevented: After the user submits the form, click the browser Back button to return to the form page, this time the browser will be directly from the cache to remove the page, so token verification must

Issue background After updating the smarty template for the game.37.com Business , multiple Error Records appear on the server . errors in the PHP error log are as follows: [16-may-2016 15:46:01 Asia/shanghai] PHP Fatal error:call to undefined

Shuffle () Definition and usage The shuffle () function rearranges the elements in the array in random order. Returns TRUE if successful, otherwise FALSE is returned. Note: This function assigns the new key name to the cells in the array. This will

/** * PHP Class for queue * @author yangqijun@live.cn * @copyright Datafrog Beijingbei Ltd. 2011 -07-25 * * classQueue { Public$length= A;//default queue, equivalent to initialize queue Public$queue=Array();//If String like this ' 22,23,24 ' convert

One, gets the UNIX timestamp for the specified date Strtotime ("2009-1-22") examples are as follows: 1.echo strtotime ("2009-1-22") Results: 1232553600 Description: Return January 22, 2009 0:0 0 seconds timestamp Second, get the English text date

After a period of debugging analysis, found that there is a function to write a very messy, it is estimated that the revision of the time has not changed, after a period of time to modify debugging, finally the normal generation of the 4-level page,

Downloadwget http://.....tar.gzExtractTAR-ZXVF xxx.tar.gzcd XXX./configure--prefix=/usr/local/xxx--with-x=/usr/local/xCompileMakeInstallationMake installNginx Start/usr/local/nginx/sbin/nginx Stop/usr/local/nginx/sbin/nginx-s Stop

I. Structure of the document Create 3 folders Controller folder holds director files View folder holds views file Model folder holds data files Establish 1 index.php as the sole entrance Second, the controller We set up a democontroller.php file

You do not have to strictly abide by these principles, and you will not be punished by a religious penalty against them. But you should think of these principles as alarms, and if you violate one of them, the alarm will ring. -----Arthur J.riel (1)

This paper describes the Jfactory::getdbo usage of Joomla database operation. Share to everyone for your reference, as follows: Jfactory is a static class that gets references to various system objects Getdbo get the database connection object code

The goods are learned from the "Enterprise Application Architecture Model" of Martin great God, and the features of the auxiliary PHP Dynamic language can be deferred loaded (lazyload) much more easily than Java. The rationale is that a virtual

The + operator appends elements of remaining keys from the right handed array to the left handed, whereas duplicated keys is not overwritten. Today I see PHP manual again, only to know Copy the Code code as follows: $a = Array ("A" = "Apple",

The solution is as follows and the other frameworks are identical. Source code (/system/libraries/upload.php 199 line) $this->file_type = Preg_replace ("/^ (. +?);. *$/"," \\1 ", $_files[$field [' type ']); Modified to read as follows: Copy the

For more information, please refer to: ISBN-wikipedia, here's a brief description of what the ISBN code is: ISBN (International Standard book NUMBER,ISBN; intended pronunciation is-ben), is the code of international Books or independent publications

Copy the Code code as follows: $f =fopen ("Test.txt", "WB");$text =utf8_encode ("a!");Use the function Utf8_encode to change the data you want to write to the UTF encoding format.$text = "\\xEF\\xBB\\xBF". $text;"\\xEF\\xBB\\xBF", this string

That is, if you assign a string value to the variable Var,var it becomes a string. If you assign an integer value to Var, it becomes an integer. The type casts in PHP are very similar to those in C: precede the variables to be converted with the

PHP Get file absolute path Copy the Code code as follows: Echo __file__; Get the absolute address of the current file, result: D:\www\test.phpecho dirname (__file__); Get the absolute directory where the current file is located, Result: D:\www\

Configuration of the 1,smarty cache: $smarty->cache-dir= "directory name"; Create a cache directory name $smarty->caching=true; Cache is turned on, false when caching is not valid $smarty->cache_lifetime=60; Cache time in seconds Use and purge of

Have looked for a JS version, but to the UTF8 code can not be used, so it produced a self-written idea. In fact, my implementation of this code is very simple, just a replacement character set process, I believe most people can write it out. The