PHP Tutorials

PHP in the background server, often encounter this situation, need to parse the XML file from the foreground, and return the data in XML format, in this case, XML and PHP associative array conversion is very frequent things. For example, flex and

Copy CodeThe code is as follows: /** * Gets the start date and end date of the month on which the specified date is located * @param string $date * @param Boolean to True returns the start date, otherwise returns the end date * @return Array *

Using GD library in PHP5 to generate graphics verification code This is similar to the following 1. Create a picture with the GD library function and write the specified character on the image Imagecreatetruecolor Create a new true color

In NetBeans because of the use of swing for development, the interface fonts are also configured by the Java Virtual machine instead of the operating system. The default font size is 11px after you install NetBeans. In the case of Windows, the

MySQL: Unix_timestamp (), Unix_timestamp (date)If no parameter is called, returns a Unix timestamp (the number of seconds after the ' 1970-01-01 00:00:00 ' GMT) as an unsigned integer. If you call Unix_timestamp () with date, it returns the value of

Batch filter Post,get sensitive data Copy CodeThe code is as follows: $_get = Stripslashes_array ($_get); $_post = Stripslashes_array ($_post); Data filtering functions Copy CodeThe code is as follows: Function Stripslashes_array (& $array)

Use JS to the URL of the Chinese characters to escape coding.When you click the link, the effect is: Reference: http://127.0.0.1/shop/product_list.php?p_sort=PHP%u5F00%u53D1%u8D44%u6E90%u7F51 The result is that the UrlDecode () or Base64_decode ()

www.Bkjia.com Tutorial The integer in PHP is the long type in the C language, is signed, and the maximum value is 2^31. On a 64-bit platform, long can reach 2^63. In this case, some of the results of the PHP function output will be inconsistent on

In order to facilitate the operation of the project, we often need to write the system log system syslog, below we introduce, in the Linux The following PHP operation for Syslog:Configuring Syslog in Linux in Linux, facility (devices) have the

Don't say much nonsense, just go to the code! Copy CodeThe code is as follows: Class Macaddr{Public $returnArray = Array ();Public $macAddr;function __contruct ($os _type=null) {if (Is_null ($os _type)) $os _type = Php_os;Switch (Strtolower ($os

1. Open the php.ini file to find "; Extension=php_ldap.dl" to remove the post-save and restart the Apache service. 2. Open the Phpinfo () test screen to see the following screen: PHP's LDAP extension method is enabled successfully. http://www.

The installation of PHP under Windows is simple, but if you don't pay attention to the method, you still get a headache. In addition, the PHP 5.2 version is somewhat different from the previous 4.x version, so it is necessary to keep a record of it

Implementation of PHP Scheduled tasks and Scheduled tasks function Ignore_user_abort (), Set_time_limit (0), Sleep ($interval)This code can only be run once and then close the browser.Do not know the performance of the program will not affect very

PHP code to read the file header to determine the type of file, support images, RAR, exe and other suffixes. Case: Copy CodeThe code is as follows: The path to the picture can be used absolute path such as D:/upload/11.jpg $file = fopen ($filename,

Now many of the website and forum pictures are using anti-theft chain technology, since there are anti-theft chain, then there must be a way to crack the anti-theft chain, the following small series to provide you with a crack anti-theft chain image

The first:&& is a logical operator, which stands for "and" which is often said and. There are several common ones: ! $a not (logical not) True if $a is not true. $a && $b and (logical AND) true if $a and $b are true. $a | | $b or (logical OR)

Many web sites are currently written in PHP, but their server environment may not necessarily be FreeBSD, Linux, and many PHP sites are running on Windows2000, Windows2003 and Windows Server 2008 systems. Furthermore, the efficiency of running PHP

Introduction PHP's execution efficiency is obvious, and this is one of the reasons I like it, and it is called a wonderful partner MySQL and Apache want to merge, cannot but marvel at its efficiency. PHP update is also very fast, here is the latest

This article uses thinkphp version 2.1 and Phpmailer 5.1. (The latter recommends that you download it directly from this blog, as we cannot guarantee that the following code will work in all versions of Phpmailer)Here are the specific steps:First

PHP altogether gave four versions, VC9 x86 Non thread safe, VC9 x86 thread safe, VC6 x86 Non thread safe, VC6 x86 thread safe, which makes me this rookie headache ah, fortunately, PHP website provides Download the place on the left there is an