PHP Tutorials

Dedecms can not publish articles, click Add or Modify, a blank, urgent, urgent, urgent! I made a local site today based on Dedecms, uploaded to the server virtual host, unable to add documents, can not modify the document, click on a blank To the

Research Discuz x3 Source Code Analysis sequence Online someone said Discuz source analysis from the. include/common.inc.php this file, but I download is discuz x3, there is no find this file ... Look inside the document completely no clue, Hope has

thinkphp Three-Table association query Three tables, R_hospital table r_department table R_doctor table ID ID hospital_id ID depart_id hospital_id The three tables belong to the relationship as above, Two table associations: I Will, $condition ['

How PHP files get HTML JS data How the php file gets the HTML data, not the action. To make long-term inquiries, such as hospitals and departments It means there is a php file, a.php, there are two HTML files, hospital files: b.html and Department

Phpweb installation garbled My VPS server is windows+iis6+php5.3.13+mysql5.1.61, after the installation of the front desk display normal, can enter the admin.php background always appear the following garbled: Heard that php5.3 to encrypt the file

Who has used Baidu cloud push, pointing down the maze of it My system is now, the server side with PHP, the client is Android, To achieve: Online question and answer application. User A uses a mobile phone to post a question, and the answer to the

Output Chinese characters garbled in PHP The problem is as follows: $load _list is a two-dimensional array, the USER_NAME value is taken out of the first two characters, followed by asterisks instead, but encountered in Chinese characters garbled,

PHP PayPal IPN How exactly is this PHP paypal IPN used? I found a lot of code online, someone wrote a good class, directly can call on it, the bottom of the reply is also can be used. Why can't I use it? I've been testing in the sandbox. is not in

What does PHP mean? if (defined (' Wp_use_themes ') && wp_use_themes):$template = false;if (is_404 () && $template = Get_404_template ()):ElseIf (Is_search () && $template = Get_search_template ()):ElseIf (Is_front_page () && $template =

Thinkphp the problem of dynamically loading menus Implementing Parent-child menu loading with two collectionsforeach ($vo as $key = = $value) {$vo [$key] [' ID ']= $value [' id '];$vo [$key] [' MenuID ']= $value [' MenuID '];$vo [$key] [' menuname '

Ask the question of PHP resource? Header ("content-type:text/html; Charset=utf-8 ");if (!empty ($_post[' username ')) {$name =$_post[' username '];}if (!empty ($_post[' pwd ")) {$pwd =$_post[' pwd '];}function Sqldql ($name, $pwd) {$conn

I made a login to register a small thing but once the letter landed on the error First on the code This is the code for the login action under the controller. Login Submit Controller Public Function logaction () { Get Login Form

About PHP Read time number problems Public Function Pai3 (& $actionNo, & $actionTime, $time =null) {$this->settimeno ($actionTime, $time);Echo $actionTime, ', date (' y-m-d h:i:s ', $time);if ($actionTime >= date (' y-m-d h:i:s ', $time))

How does PHP invoke Java code? Novice Ask ~ Now there is a Java file, for example, it has this function String Test (string s) { String S2 Do something deal with data base return S2; } There is also an HTML page, click on a button, want to get a

can yii output SQL statements directly? Do you want to output SQL statements without logging function? ------Solution-------------------- If you are the DAO way, can be directly output, if it is AR, then you have to pass the log function, but you

A method for organizing a one-dimensional array into a "tree" array All right...... The name of the problem is a bit of a rip ... There are array inputs as follows: [{id=> ' 00 '},{id=> ' 01 '},{id=> ' 22 '},{id= ' 0001 '},{id=> ' 2234 '}] Now you

About SQL injection I have a question, the site processing a message board, through the Ajax to the PHP controller to deal with $.ajax ({ URL: ' http://www.************?content= ' + thiscontent + ' &username= ' + thisusername + ' &phone= '

JSON data returned, empty after Json_decode Http://zhidao.baidu.com/link?url=kEYMQrLi41ZyC3Yo5XoN_QEbUentL2yVvcUg3seg_ZVksV2w5KBMudlQomrizXZiEoe3Uz0xtp7Moj9nRLBLNK I have the same problem as him. Call the app interface, and then PHP accepts the

Memcache use of the environment Would like to ask the next memcache some of the use of the scene, so what data And Redis also asked, which data is easy to use ------Solution-------------------- Generally applicable to more than hundreds of

PHP recursion. Just read the online php recursion, and asked the big God, told me that recursion is to call itself. Didn't understand. Also on Baidu saw the Hanoi tower problem. I know what happened to Hanoi, but I still don't understand recursion.