PHP

[Real-time project progress posting] The original PHP community forum project is in progress !! Follow .. O (Partition _ partition) o... haha. For details about the progress, refer to the test address "[real-time project progress post]. The original

You cannot log on to the downloaded website. you have downloaded a website and imported the database to your local computer. for a website developed by phpcms, enter localhost/admin to enter the background, after entering the user name and password

Php regular expression Acquisition & lt; divclass = & quot; zx_all & quot; & gt; & lt; span & gt; 2012-09-1409: 50: 02 & lt; /span & gt; author: ryuiu views: & lt; spanid = & quo php regular expression acquisition 09:50:02 author: ryuiu views: 0

3D array database insertion problem $ arrData = array ('manager' = & gt; '5', 'blogname' = & gt; 'blog', 'domain' = & gt; 'bokee', 'user [1] '= & gt; array ('ui 3D array insertion database problem $ ArrData = array ( 'Manager' => '5 ', 'Blogname' =>

If (preg_match ('/\ D/', $ page) what does it mean if (preg_match ('/\ D/', $ page) {$ this-& gt; page = 1 ;}else {$ this-& gt; page = $ page ;}, paging? If the page number ($ page) contains a non-number, if (preg_match ('/\ D/', $ page), what does

Character transfer and truncation problems! Assume that the string $ a = 123/frew/4214/fsdf/123/123/dsa; $ a is a variable and the content changes. Then, how to intercept the content from the beginning to the second to the last & quot;/& quot;, that

ThinkPHP dynamically modifies config. I want to dynamically modify the configuration information in php through the background code. php configuration information, use C ('test', 'hahaha'); the page shows the modification, but config. test in php

Simple and convenient paging SQL technology (original) $ I = 10; // 10 if (isset ($ _ GET ['A']) are displayed on one page. $ a = $ _ GET ['A']; else $ a = 0; & nbsp; // connect to the database. Select & nbsp; $ query = & quot; SELECT * FR SQL

Php calls mysql data. his mysql database a123456 contains a table team table with some fields: id, title, and now_number. how can I use php to call the IDs of six mysql data records, title and other data, sorted by the size of now_number. Learn from

And mysql_fetch_array ..... Warning: mysql_fetch_array () expects parameter 2 to be long, resource given in www/view. php on line 106 A warning is reported when data can be retrieved. Confirm that the database connection is normal Line 106 is $

In the database, I use the timestamp to store data (time ()) now I want to use a date like to query, but how can I find all the data in the database that is equal to today ?, SELECT * FROMttWHEREFROM_UNIXTIME (time, '% Y/% m /) In the database, I

Cookie and session & lt ;? Php & nbsp; setcookie (& quot; mm & quot;, & quot; gg & quot;); & nbsp; echo $ _ COOKIE [& quot; mm & quot;];? & Gt; two questions: (1) cookie and session Setcookie ("mm", "gg "); Echo $ _ COOKIE ["mm"]; ?> Two

Why is my webpage slow? Let's look at the code first. PHPcodeclassAdmin_ControllerextendsCI_Controller {publicfunction _ construct () {parent ::__ construct (); why is my webpage slow? Check the code first. PHP code Class Admin_Controller

Ie9 cannot remember what is cookie? If you use JavaScript or PHP to set a cookie, the browser does not exit. if you exit and open it again, it is blank. there is only one PHPSESSID, but this should be temporarily added to the PHP access. however,

Mysql queries a table named user_id (user id) ques_id (Question id) their_answer (their answer) my_answer (my answer) what we need to achieve is to compare the user id and all IDs to find the same answer, and find my answers and their answers for

How to specify the size of the collection page in php, for example, as long as the hearder part is as follows: file_get_contents is not available, it is not stable. Is there any other way ?, PHPcode $ curl = curl_init (); curl_setopt ($ curl,

In php, how do I know all the methods under the com class ?? $ Word = newCOM (& quot; word. application & quot;) ordie (& quot; UnabletoinstanciateWord & quot;); $ word-& gt; Visible = 1; $ wo in php, how do I know all the methods under the com

Today I made another 2.-I am either committing 2 or committing 2. In linux, gg browser debugging is normal. in win, a div in gg browser cannot be displayed normally... adjust left and right. damn it, I cannot switch to ie, firefoxok, various sm...

How does CKeditor edit template files (default source code mode )? If you want to use Ckeditor to edit the template html source file, after switching from the text mode to the source code mode, once you switch from the text mode back to the source

Is ajax cached? Is ajax cached? I mean, for example, there are no cache-like operations for the same request? You do not need to query the database! Is php used for data caching ?, You can use js on the client. If the same request directly retrieves