(Please help) php, perl, and other script software to split one file into multiple TXT files

(Please help) php, perl, and other script software split one file into multiple TXT files. Php, perl, and other script software split a file into multiple TXT files. The file content is as follows: IP, MOIndex, className, fdn, latitude, longbench,

How to merge two-dimensional arrays and remove duplicate values?

This two-dimensional array is merged and duplicated values are removed. how can this two-dimensional array be merged and duplicated values are removed? (if the three fields attr_id, attr_name, and attr_value are the same, one is retained)

Fatalerror: Calltoundefinedfunctionmysql_connect () solution

Fatalerror: Calltoundefinedfunctionmysql_connect () apache can be accessed normally, mysql can be accessed normally under the command line, and php can be accessed normally if mysql is not accessed. Run phpinfo (), but the mysql item cannot be found.

Architecture server problems

I used PHP to write a website about the architecture server. now I access the website through a vro on the LAN (windowsXP, Apache + mysql). now I have purchased an HP server and I need an architecture server, the server wants to install the linux

Why is zendstudio8 exactly the same as EclipsePHPStudio3? Solution

Why is zendstudio8 exactly the same as EclipsePHPStudio3? I am wondering & #183; & #183; & #183; the same way to start and exit... The same is true for the interface. The same is true for menus.... they all use the Eclipse framework. they are not

How to replace strings

How can I replace a string? $ A = & quot; 1234683214312354436214214125436121436 & quot; $ B = & quot; 76234265832465867892353463476254273434252 & quot; replace the middle 1 of $ a '@'; for example, how does one replace the string with 6th in 11

How to encrypt PHP source code

How to encrypt the PHP source code and how to encrypt the PHP source code without being seen by others? well, zend has a dedicated encryption mechanism. The code is very messy. it is used in all 18 languages. each file is added with 1000 or 2000

What is the identification framework under nginx? Solution

What is the identification framework under nginx? No problem in apache & nbsp; but it cannot be identified in nginx. taking the CI framework as an example, opening localhost/ci/index. php always reports an error, saying that it cannot load any files

Request to answer

Request experts to come in and answer questions, online and other PHPcodeclassSmarty_Internal_Write_File {/*** Writesfileinasavewaytodisk *** @ params PHP code class Smarty_Internal_Write_File { /** * Writes file in a save way to disk

Questions about calling fckeditor

Fckeditor calls two problems that need to be edited. there is only one normal call. could you tell me how to modify HTMLcode & lt; scriptlanguage = & quot; javascript & quot; type = & quot; text/javascript & quot; src = & quot; editor/fckeditor call

Ask for zencart talents, with a weekly salary-

Ask for zencart talents, with a weekly salary of-Guangzhou Tianhe, and software park science and trade center park. I sincerely hope that zencart talents can work part-time or be priced by project, or by week or monthly salary proficient in zencart

How to solve this problem by finding a collection regular expression

Obtain the regular expression/BookReader/2022067,337 65342. aspx & quot; title = 'Words: 2050 updated: 2011-7-2520: 00: 27' & gt; Section 9: Ambush (lower) & lt; /a & gt;/BookReader/vol, 2022067,5070406. returns a regular expression for a collection.

You only want to display eight of them. Do not want to display all. Please write it completely. thank you.

You only want to display eight of them. Do not want to display all. Please help write it completely. Thank you & lt ;? Phpif ($ history) {foreach ($ historyas $ val) {echo & quot; & lt; ahref =? Id = $ val [0] class = 'urls' & gt; & quot;. $ val [3].

Webpage dislocation problems

Webpage dislocation problem Hello all netizens! English is displayed normally, and Chinese and Japanese are misplaced. please take a look at it for me ., Use firefox + firebug for careful debugging. Let's see what else we can find out ., To be

What is the meaning of a parameter in a method before it? Solution

What is the meaning of a parameter in a method before it? For example, in this code publicfunctionupdate (Observable $ _ observable) {$ _ observable, what is the meaning of the Observable in front of it? what is the role of the newbie for help !,

An error occurred while querying requests from the database.

Request query from database failed? A newbie, who made the first press release, encountered a problem on the news browsing interface. The following is a way to write PHPcodeinclude & quot; connect on the Internet. php & quot; $ id =$ _ GET [& quot;

How to pass a number to the next page

An idiot question: how do I pass a number to the first page of the next page: & lt; ahref = staff. php? Number = 1 & gt; 1 & lt;/a & gt; & lt; br & gt; (pass number = 1) second page: staff. php $ mongomern = an idiot question: how to pass numbers to

How to solve Noinstallservicenamedapache2 problem when installing APACHE

When installing APACHE, the following error occurs: Noinstallservicenamedapache2: I installed APACHE once before, and then uninstalled and installed APACHE again. when the installation is completed, the following error occurs: "do not specify the

HessianPHP's tutorial. I have read it. I don't quite understand it. what should I do?

HessianPHP's tutorial. I have read it. didn't I quite understand and have used it? Is the interface calling roughly the same? & Nbsp; include_once ('hessianclient. php '); & nbsp; $ url & nbsp; = & nbsp; 'http: // localhost/HessianPHP tutorial. not

Php condition judgment and conversion problems

Php conditions determine the conversion problem. I don't know much about php. I hope you can get help. thank you! I want to add a validity period function to the page of information. if the date exceeds the validity period selected by the publisher,

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