php reserved characters

The day before yesterday, Tianyuan made a batch modification to the content of his blog post. due to bugs in the source program, many backslashes in the path or code were removed. this problem was discovered only yesterday when bankw3000 posted a

The day before yesterday, tianyuan made a batch modification to the content of his blog post. Due to bugs in the source program, many backslashes in the path or code were removed. This problem was discovered only yesterday when bankw3000 posted a

I installed Windows 7 in the past two days. Some time ago, a friend asked me how to install and build the PHP environment in Windows. So I plan to work hard to build the PHP environment step by step, currently, you do not need to use the PHP

Php-application instance-Bubble Sorting [Source Code] function bubble_sort($arr){    $num = count($arr);    $i ="";    for($i=0; $i     {        $j ="";        for($j= $i+1; $j         {            $temp = "";            if ($arr[$i] > $arr[$j])     

This article is excerpted from: php functions implementation principles and performance analysis. functions are one of the most basic technical units in any language. What are the features of php functions? How is function call implemented? What is

If the pseudo-static data is used directly, Chinese characters are not good for search engines, and garbled characters are often obtained. Sometimes it is normal from google, but it is garbled on Baidu, sometimes it is okay to use 360 garbled

In the development and construction of PHP Web site, often encounter need to parse the XML document, PHP4 version with the XML parser (sax), the PHP5 version of the SimpleXML (based on DOM) XML extension, the parsing of XML is very convenient, Today,

In the previous article, we introduced the implementation of variables in PHP7 (I). This article will continue to introduce the internal implementation knowledge of php7, if you are interested, learn through this article. In the previous article, we

Implementation principle and performance analysis of PHP Functions Author: Baidu engineer hdk PrefaceIn any language, a function is the most basic component unit. What are the features of PHP functions? How is function calling implemented? What is

HDK (Baidu)ObjectiveIn any language, a function is the most basic constituent unit. What are the features of PHP functions? How is a function call implemented? What is the performance of PHP functions and what are the suggestions for using them?