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Development will often involve file upload requirements, according to different business needs, there are different file upload situation. Have simple single file upload, there are multiple file upload, because the browser native file upload style

Create the Vhosts directory under the Conf directory and create the site's configuration file, taking examples.com.conf as an example. The code is as follows Copy Code [Root@localhost ~]#

Find a website today, do security detection, the URL is this:Not traditional. PHP end, so many people think that this can not inject, in fact, pseudo-static can also inject, although the URL has been pseudo-static, but very conventional, try to

Date: February 2018I. Project BACKGROUNDMy unit is now the Web service architecture for the LNMP environment, server software, hardware upgrade deployment difficult, while open source software, considering the technology upgrade, the leader decided

Configure php-fpm and nginx communication on the CentOS Server The following is the default nginx configuration file: Server { Listen80; Server_namelocalhost; # Charsetkoi8-r; # Access_loglogs/host. access. logmain; Location /{

The current situation is that the back-end uses the php yii framework to return data to the front-end in view mode. There is a form that binds the onclick event and sends the data requests obtained by php to another backend, that is, the following

In php, session and cookie are actually irrelevant, but the difference is still very big. Next I will introduce the differences and connection between session and cookie to you. in php, session and cookie are actually irrelevant, but the difference

Use Yii integrated pjax (pushstate + ajax) to load the page without refreshing, yiipjax What is Pjax? Pjax = history.pushState + Ajax = history.pushState + Async JS + XML(xhr?) The BOM object history has been enhanced by a wave, mainly for

Use $. ajax () obtains the string from the backend php. Only loginSuccess or loginFaild characters are returned, and alert () and console are used. log () check is not wrong, but with firebug debugging, we can see that the return value character is

You can set the value of the date. timezone key to 'Asia/Shanghai' in the urban configuration of the PHP script in php. ini. However, the shared VM itself does not have the permission to modify php. ini. This should be added to the public part of

Configure: error: xml2-confignotfound.Pleasecheckyourlibxml2installation.yuminstalllibxml2-develconfigure: error: CannotfindOpenSSL 'syuminstallopenssl-develconfigure: error: Pleasereinstallthelibcurldistribution Configure: error: xml2-config not

The communication between PHP and java through socket is no different from the basic sockent programming. One read and one write are just for the convenience of writing in java and PHP. The communication between PHP and java through socket is no

The coding of a product does not indicate that the product can be used for user experience. It must also include testing, stress testing, and analysis, however, stress testing and analysis are often ignored before our products are launched. Since

Yesterday's search system again, a few libraries at the same time to rebuild the index becomes dead slow. After a morning of analysis of the recurrence, determine the problem occurs httpclient use (I use 3.1 of this widely used legacy version). When

Redis Official Website: http://redis.ioIntroduction Redis is a key-value storage system. Similar to memcached, memcached supports more storage value types, including string, list, set, and zset ). These data types support push/pop, Add/Remove,

I recently worked on technology in a startup company. Since the technology was developed from the very beginning, a title was given to the technical director. All the procedures of the company are maintained by me alone. The company is engaged in e-

first, what is the routing mechanism of PHP 1, the routing mechanism is to extract a particular form of the URL structure of the system corresponding parameters. For example, such as: HTTP://MAIN.TEST.COM/ARTICLE/1,/ARTICLE/1, _m=article&id=1. 2,

Under what circumstances can not write PHP's closed tag "?>", do not write PHP In some PHP projects we often see that some PHP files in the code is only the start tag, but not the end tag, then under what circumstances can not write the end tag,

Interpreting the handling of uploaded files in PHP ,. Interpreting the handling of uploaded files in PHP, we edit our own information in the browser, and we will encounter uploading portraits. in the library, we will upload documents ...... there is

Is the object ajaxpost in js directly converted to an array in php? This post was last edited by zhoumengkang at 10:03:14 Jquery was introduced in advance. var str ="{'a':'b','aa':'bb'}";var str2 = eval('('+str+')');var type = typeof(str2);console.