PHP

Urgent !!! The server response speed is too slow. please kindly advise !! This is the case. At first I tested on one server, the cpu was 4 cores, 4 GB memory, 5 Mbps bandwidth, and the webpage was still very fast, and then switched to another server,

Database read error in discuzx2.5. could you give me some advice! The code in bargai_indexphp in sourcemodulebargai is $ SQL _store & nbsp; SELECT & nbsp; cate_name & nbsp; FROM & nbsp; ecm_scategory & nbsp; ORDER & nbsp; BY & nbsp; sort_order; $

Linuxftp multi-user login problem this is a beginner in linux. I would like to ask you a question about ftp configuration. The PHP team often uses ftp to transmit files to the server during development, in this process, how does one implement the

Why do we need to destroy so many objects when connecting to the database? at the end of this post, it was edited by shopnc_02 from 2014-10-2812: 54: 41. it seems that the connection will be destroyed after the database is connected, why do we need

[Thinkphp] when I reference the js file function, an error is reported. if I directly write the function in html, then normally I created a custom under publicadminjs. js file: [codejavascriptfunction & nbsp; validateUserName () {alert (Yes); $.

Php obfuscation encryption solution I have read baidu or google & nbsp; none of them have a good decryption method. so I 'd like to ask you to help decrypt it. By the way, I will teach you a method. & lt ;? Php & nbsp; $ O00OO0urldecode (% 6E1% 7A %

How to transmit the value of radio dynamically to php & lt; table & nbsp; cellspacing5 & nbsp; cellpadding3 & nbsp; & gt; & nbsp; & nbsp; & how does nb dynamically add radio to pass values to php? $ Id = $ _ SESSION

Why is it empty for $ matches [0] because regular expressions are crazy? Write a regular expression, which can be matched normally. However, I still need to return the following preg_match (& nbsp; ^ & lt ;! -- SLayoutsnames * s * (. *) s -- & gt;, &

Read the txt file. How can I write the content into the first line of the txt file every time. II. How can I read the last line of the txt file. ------ Solution -------------------- 1: Prepare & nbsp;, & nbsp; r + & nbsp;); rewi I. How can I write

Concerning the secondary development of discuz, I have been in contact with DZ for a while. there is no problem with the use of the Forum. today, as a portal, I suddenly found that there is no custom model for the & nbsp; article & nbsp; & nbsp; and

Someone used ImageImagick to add watermarks to images. I don't know why. & nbsp; on the linux server is & nbsp; 3.0.1 & nbsp; version of Imagick & nbsp; execute the following code & nbsp; an exception Fatal & nbsp; error is reported: & nbsp;

The modified port of the WampServer port is occupied. how can I change the port 80 to 90? What should I change the httpd. conf file? # & Nbsp; Change & nbsp; this & nbsp; to & nbsp; Listen & nbsp; on & nbsp; specific & nbsp; IP & nbsp; addresses &

How does discuz deal with this situation? for data extraction from data tables, this post was last edited by z2232855560 from 2014-09-2718: 01: 10. the requirements are as follows: how does one perform discuz on the tables page? This post was

The configuration cannot be opened in the MyEclipse project browser. & nbsp; localhost: 8080 can be accessed normally to see the cat & nbsp; but the project cannot be opened. & nbsp; Q & amp; nbsp; it has been around for a week & amp; nbsp; ------

In discuz, the $ post [message] array defines where this post is located. at the end of this post, z2232855560 is modified by $ post [message] & nbsp; at 2014-10-02:49:35; it seems like a large array, which contains everything. I don't know which

If the attendance is not punched in, how can I count the number of times the employee has not punched out in the current month if the employee's punching data is recorded in table? At the beginning, I thought like this: If I had to punch in four

Check whether the client sends the json & nbsp; to the client & nbsp; if the client responds & nbsp;, it indicates that the client has not been disconnected. what is the logic? & nbsp; PHP does not look like $. post is something like this ------

In discuz, why is it unable to be typed like this? at the end of this post, z2232855560 is used for editing from 2014-09-2700: 11: 42 and DB: Function. the code is as follows: & lt ;? Php ** & nbsp; * & nbsp; [Discuz!] & Nbsp; (C) 2001-20 in discuz,

For IOS mobile phone verification code, I recently got an ios & nbsp; app & nbsp; Project. I have a question: Ask the mobile phone Terminal & nbsp; after entering the user's mobile phone number, call the backend verification code Sender program, the

The company gave me the website code. how can I learn what I need to read? I am a Cainiao. I didn't know how to learn how to develop a PHP website, please give me a hand ------ solution ---------------------- what is written by the framework for you,