Demo Code
Operation effect (Figure 1)
Operation effect (Figure 2)
Main Package function
Multi_process ();According to the parameters, create the number of pointers to the child process.Bright spot Function 1: The
PHP preg_replace () Regular replacement, unlike JavaScript regular substitution, PHP preg_replace () is the default is to replace all symbol matching conditions of the elements need our program processing data is not always pre-designed database
Note: modify and update at http://www.discuz.net/thread-1465174-1-1.html#, and add 56.com. Can download the latest version, http://pan.baidu.com/netdisk/singlepublic here? FID = 156737_3291021664
Plugin description
Function:
Displays videos shared
Before reading this function, I verified that the mailbox, IP address, and url are all processed using regular expressions. today, I found that the filter function can replace regular expressions and the method is simple and easy to use, the
: This article mainly introduces the PHP regular expression syntax summary. if you are interested in the PHP Tutorial, you can refer to it. Http://bbs.chinaunix.net/forum.php? Mod = viewthread & tid = 4101636.
Use well
Regular expressionPHP is often
The basic syntax of php regular expressions is summarized in detail. First, let's take a look at two special characters: & amp; rsquo; ^ & amp; rsquo; and & amp; lsquo; $ & amp; rsquo; they are used to match The start and end of The string
The basic steps for building a PHP collection program are:What is a collection program? Get Remote Data (text, pictures, pictures) and quickly save to a local or specified address.such as weather Forecast (thief procedure):Remote access-"Replace
Regular Expression Guide
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A Guide to the regular expression for answering questionsTechnical developers of common text processing and language development must read it!
Basic Information
Author:Yu Sheng
Press:
Reprinted from: http://blog.csdn.net/kkobebryant/article/details/267527
Basic syntax for regular expressions
First, let's take a look at two special characters: ' ^ ' and ' $ ' they are used to match the beginning and end of the string,
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