PHP Tutorials

PHP learning, how to better manage the data model (better processing database and program function interaction) There are no books or related information! ~~~~~~~~~ Reply to discussion (solution) It is recommended that you learn to write a PHP

========== findfather function START ==========//function: Find the relevant data of parent layer by infinite class classification//parameter: $classID, number of current sub-layer//$type, 0 find from 1 Find Father 2 Find ancestors 3 Find genealogy//

One of my Google Map code on the server to run alone can be opened, but the code added to ecmall2.3 's default home page will not be displayed. A blank, find a classmate made the next say what app act parameters can not pass ah how to redirect, do

$str = ' cbaaaa '; $preg = '/ba*/'; Preg_match ($preg, $str, $arr); Dump ($arr [0]); The result is that BAAAA can understand $str = ' bbaaaa '; $preg = '/ba*/'; Preg_match ($preg, $str, $arr); Dump ($arr [0]); Why would this result be B?

Here is a calendar I made, enter the query interface: ================================================== The following is a program Query Calendar ==============================================================================

A web front desk backstage all write their own, the front page is too ugly Feel the HTML especially CSS things are too much, there is any ready-made open-source UI, as long as the Ajax can display the values in the database line. ps:php HTML can

http/1.1 Okserver:nginx/0.7.68date:sat, 07:44:57 gmtcontent-type:application/rss+xml; Charset=utf-8transfer-encoding:chunkedconnection:keep-alive3ab4 CSDN Mobile Channel (info) Http://mobile.csdn.net Open

I pretend to be appserv, of which http://localhost; Http://localhost/phpinfo, can be correctly displayed, but http://localhost/phpMyAdmin can not open, also changed the config.inc.php in the password, or not, Ask the high finger to teach also where

Define (' Cache_file ', ' 111.html '), function callback ($buffer) {file_put_contents (Cache_file, $buffer, file_append); return $buffer; No need to display the contents of the page return ';} File_put_contents (Cache_file, '); Ob_start ("Callback",

thinkphp2.1 the _public_ folder is generated in the template directory of action, what's going on? I use thinkphp2.1 to do a site, he automatically in the action class corresponding to the template directory generated _public_ folder, For example: I

Younger brother college students, now learning PHP, bought this "PHP" to prepare research, ask for advice there are other places to pay attention to learning, I am engaged in the network, programming has no skills, the first post, also Wood has a

Recently learned PHP object-oriented development, a novice, we do not laugh, want to develop a psychological test interface, psychological test topic type is jump transformation. As follows: 1. Are you in good health enough to withstand

The data is like the above. The array format you want to grow is as follows Array (0=>array (' url ' =>a.php, ' name ' =>a page, ' Zijiedian ' =>array (0=>array (' url ' =>c.php, ' name ' = = C page), 1=>array (' url ' =>e.php, ' name ' =>e page)

$SELECTTJ = "Username=". $_session[' S_username ']. "'"; echo "Student basic information Class"; ?> In the OnClick event, the call Function F_onclick (), which has two parameters, one is ' student basic information class ', the other is a string

How do I use PHP to move up (↑) and Move Down (↓) the sort function? The CI framework used What parameters do I need to pass to the database when I click ↑ and ↓? Move up: Click the up arrow (↑) in the action on line 2nd, and the original line in

The code is as follows: $sql =mysql_query ("select * from Tv_video where title like '% $keyword% ' limit $offset, $PageSize"); $result =mysql_fetch_ar Ray ($sql), if (!empty ($result)) {while ($result =mysql_fetch_array ($sql)) {echo "Hello word!"}

Find such a class on the Internet, but some Chinese characters can not be converted to pinyin. Don't know if it has anything to do with IME? For example: Vernon, the output is empty. = ' 5.0 ')? Array_combine ($_tdatakey, $_tdatavalue):

, the top shows there are 21 tables, but really show only 20 tables, the site front desk is also prompt is the table ' 2car.qf_peizhi ' doesn ' t exist But when I manually added the table, I was prompted that the table already exists. What's

User Login login.php Setcookie ("Yp_account", $account, (Time () +3600), "/", ". yourone.cn"), Setcookie ("Yp_userid", $userid, (Time () +3600), " /",". yourone.cn "); Setcookie (" Yp_type ", $type, (Time () +3600),"/",". yourone.cn "); Set

Ask everyone, DEDECMS database connection file How to configure AH. Ask the hero for advice. /data/common.inc.php This file Database connection Information $cfg _dbhost = ' localhost '; $cfg _dbname = ' Xinwen '; $cfg _dbuser = ' root '; $cfg