I want to dizzy, in the end I want to listen to whom? In the web development world, PHP is one of the most popular languages, and from PHP you can easily find the script you need. Unfortunately, few people use "best practices" to write a PHP program. Here, we introduce PHP 10 best practices, of course, each one is proven by masters derived. 1. Use PHP at the right time - Rasmus Lerdorf No one better than PHP creator Rasmus Lerdorf understands that PHP is used in ...
It would be faster to enclose the string in single quotes instead of double quotes. Because PHP searches for variables in double-quoted strings, single quotes do not. Note that only echo can do this: it's a "function" that takes multiple strings as arguments, Echo is a language structure, not a real function, so the function with double quotes). 1, if you can define the class method as static, as far as the definition of static, it will speed up nearly 4 times. 2, $ row ['id'] speed ...
The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall foreword: The Domestic CMS system common Development language for ASP, PHP and. NET, which phpcms is more prevalent, many well-known CMS system also was born in the PHP language, for example: weaves the Dream, the Empire, Ecshop (well-known mall system) and so on. Compared with the PHP language, the development of ASP language in recent years seems to be worse than before, the user is also gradually reduced. Many ASP veteran also want to play under PHP, feel the advantage of PHP CMS system, can suffer from windows ...
PHP directory Listing is a simple PHP script that displays http://www.aliyun.com/zixun/aggregation/17117.html ">web Tools for directory content on the server, The server can automatically create thumbnails and cache jpeg, GIF, and PNG files, support previews of all text files and any other file types, and MIME type icons. PHP Directory Lis ...
Microsoft has launched a new wincache extension with fastcgi mode, which is a significant addition to PHP applications http://www.aliyun.com/zixun/aggregation/32995.html "> PHP accelerator using speed in Windows environment. All PHP applications can take advantage of the acceleration provided by this extension without having to modify any code. All that is needed is to activate the extension and read it by the PHP engine. With Eaccel ...
PHP from one page to another page redirect three ways for reference. First, the use of HTTP header information is to use PHP's HEADER function. The function of the HEADER function in PHP is to issue to the browser control instructions that the HTTP protocol should have passed through the WEB server, such as declaring the type of information returned ("Context-type: xxx / xxx"), the page's attributes cache "," Expire & ...
Intermediary transaction SEO diagnosis Taobao guest Cloud host technology lobby access slow Internet has become the past, but the page can be instantaneous present is only the future will happen. Christian Heilmann tips can now make your site more fluent. The time delay when the page is first accessed is a very important problem in Web site and Web application design. Users always feel that the page is not fast enough. ...
Intermediary transaction SEO diagnose Taobao guest Cloud host technology Lobby database optimization is a very complex task, because it ultimately requires a good understanding of system optimization. Even though the system or application system does not know much about the optimization effect is good, but if you want to optimize the effect of better, then you need to know more about it. 1, the optimization of the system to run faster the most important factor is the basic design of the database. And you have to be aware of what your system is going to do, and the bottlenecks that exist. The most common system bottlenecks are as follows: ...
Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall to the end of the year, unknowingly too fast, recently my several websites by the computer room of the serious warning, Let me unexpectedly is, the machine room that side unexpectedly said my website was hanged the horse, the website traffic is always unceasingly to the external contract, how also thinks Impassability, the website has been running stably for several years, has never met has been hanged the horse this to say, therefore ...
Absrtact: From the beginning I know SEO these years, basically all of the SEO activities are based on the front-end, from header to body, from small tags to CSS, from the link to the keyword density; early cow people diagnose a website SEO standard is also starting from the front page, not from the beginning I know SEO these years, Basically all of the SEO activities are based on the front-end, from header to body, from small tags to CSS, from the link to the keyword density; early cow people diagnose a website SEO logo ...
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