PHP Tutorials

Help: PHP Code troubleshooting Why is PHP code (database + outer chain) not downloadable? Source Code dl_func.php ------------------------------------------------------- function Dl_dbconnect () { $DL _in=0; Open a MySQL server connection $dl

Ask how to generate all the non-repeating arrays This post was last edited by Wxinlin on 2014-11-12 19:06:14 Like AB.GeneratedAbBaLike a b c.Generate allAbcAcbBacBcaCabCba ------to solve the idea---------------------- $str = ' abc ';$res =

Online, related query problems, such as provincial and municipal related queries, first-class province, two-tier city Related query problems, such as provincial and municipal related queries, first-class provinces, two-tier city. The results are as

The question of time judgment A1 2014-10-1 10:00:00 A2 2014-10-2 14:00:00 B1 2014-10-4 13:00:00 B2 2014-10-5 15:00:00 A1 is start time, A2 is end time, B1 is start time, B2 is end time Now there's time C1-C2 How to Judge C1-c2, if in A1-A2 or b1-b2

Ajax foreground submit data how to deal with the background, very simple! Recently, the leadership assigned a task, the draw after the relevant data into the database, but PHP I am a beginner, do not know how to cooperate with the front desk Let me

Youyax Open Source Forum, the classic version released. Don't say I'm old advertising, no commercial purpose, two no technology to retain, purely dedicated to a good open source code form an open-source forum. Anyway This is a classic version, the

Php,.net,java that anti-theft performance good point? Consider the cost of renting a server space? I want to do the Php+mysql BS service in the industry. But seemingly php+mysql are open source code, it will not be able to prevent piracy. I want to

PHP multidimensional arrays merged into an array Array ([0] = = Array ([id] = 1) [1] = = Array ([id] = 2)) ------to solve the idea---------------------- Since you have not given the format you need, you can only cite one example $a = Array (

Does the volist tag inside the thinkphp not nest the If label? Code as follows, but how also can not be traversed, the assigned variable is OK, remove the IF tag will be able to correctly traverse, if the addition of the IF tag but no matter what

PHP get Web content Method Summary Source: PHP Access to Web content method summary ? Using PHP to crawl the content of the page in the actual development is very useful, such as a simple content collector, extract parts of the page and so

Problems with rounding numbers such as $a=1.2; echo $a; I'm going to let it show up here as 1.5. $a = 1.6; echo $a; I'm going to let it show up here as 2. That is, when the value after the decimal point of $ A is less than 5 o'clock (excluding 0)

The idea of asking for the contents of a text to be written to another text at a specified location This post was last edited by Unifyyeteng on 2014-11-07 20:52:24 I want to write content 12345 in 1.txt to the location specified in A.txt: ABCDE and

PHP converts database query results to JSON format The database query results are as follows: To convert it to JSON in the following format, the first attribute is the UNIX timestamp for the date, and the second is the sales Include_once '

The problem of malicious parsing My server is an independent IP, a few days ago there are other domain names resolved to my server, I now parse over the domain name did 301 jump, but this can only prevent the current domain of the resolution, Ask,

Let's say bb.newmiracle.cn I'm going to have the same effect as b.php?ab=2&dd=3. How the code should be written This post was last edited by Xlko6965921xlko on 2014-11-03 21:42:57 Let's say bb.newmiracle.cn I'm going to have the same effect as b.php?

php-linkage drop-down list and PHP, HTM transfer value Dis.htm Destination CityContinents $con [Name] Countries $cou [Name] Regional $dis [Name] Provinces $pro [Name] City $CI [Name]

PHP problem "Urgent" "urgent" "urgent" "urgent" please God help This post was last edited by Sysmaze on 2014-11-02 15:47:57 Template Assignment Problems The final page code is as follows $TPL = new kseeing (); $tpl->assign ("Show",

PHP preg_match prompt warning. The code is as follows: function Isvaliddomain ($domain) {if (Preg_match ("/^ (HTTP|FTP)://(www\.)?". +\. (com|org|net) $/i ", $domain))Return $domain. ' is a legal domain name ';Elsereturn $domain. ' is not a

PHP Database connection Error The code is as follows: $catid =intval ($_request[' catid '); $sql _store = ' SELECT * from Ecm_gcategory Where cate_id= $catid ORDER by cate_id '; $my _category= Db::fetch_all ($sql _store); Run the following error:

Novice left and top page not found The top and left of this page will not change or navigate. Content Page The problem is I haven't found the left and the top in my project for a long time. The Content HTML page also doesn't see the code