PHP

Mysql multi-table query is an error. Hello, everyone. There are three tables in my forum. they are displayed on the Reply page, just like this page, however, the reply content on the right can be queried from the data table, but the basic

After the website submodule is uploaded, the original page display is inexplicably affected. After uploading, the color of the original website & nbsp; is changed. it is estimated that the CSS file cannot be found (I did not overwrite the original

Is there any way to achieve the effect of the image like Windows? if the solution is solved, I will add another 1000 points. In fact, I am working on my personal homepage. recently I have an idea that I want to build a wall with a wall. the image is

Php file protection to prevent downloading problems: users can read files in a folder after passing session verification. However, you do not want to obtain the file directly from the URL path when the user does not pass the verification. How can I

Who has done RSS aggregation? To implement RSS aggregation similar to csdn, how can you do it. the data is obtained from the database (this part has been implemented). now, how can we implement RSS & nbsp; aggregation like above? please provide

An array $ array [$ I] is provided by experts. if the values include, 3, 5, and 1, 5 ......... I want it to be classified and repeated. The final result is 1, 2, 3, 4, 5 ......... what should I do? ------ Solution -------------------- array_unique

The default homepage of wordpress wrote a wordpress topic the day before yesterday. but there is a problem. how can I display the content of a page when I log on to wordpress the day before yesterday? Because: & lt ;? Phpwhile (have_posts ():

A question about how many outputs each line of a controlled image can be asked! Thanks for querying a lot of images from the database. I want to display only four images per line and the image name under the picture, but the code below is always not

An error occurred while getting started with ZendFramework. do you know anyone has read PHPWEB2.0 development practices? The code in this book is always incorrect in my windows system. here is the code & lt ;? Require_once & quot; ZendLoader. php &

Let's see how this code cannot be debugged! Urgent ~~ Source code: function & nbsp; POST_HTTP ($ host, $ query, $ others & #39; & #39;) {& nbsp; $ pathexplode (& #39; & #39;, $ host); & nbsp; let's see how the code cannot be debugged! Urgent

Splitting + communication PHPcode won't come to CSDN for six months. should have been in the web or JAVA version. but I also want to join the php ranks. I want to learn about php. I graduated about two years ago. click JAVA and JS. have basic

The file reading problem is roughly like this: I wrote two lines of text in a notepad file, admin and amdin, and read t_idfgets ($ fp) in php ); $ t_pwdfgets ($ fp), and two variables defined by myself: $ p_id & quot; admin & quot;, $ p_pwd & quot;

How can I improve the efficiency of the MAIL function? could you tell me that the MAIL function is sent through send_mail on the server (LINUX)? is there any way to make it faster? This is because it takes a long time to send and receive the

Can zendframework import data to the database? is there an interface for exporting the database, such as importing data from excel and exporting data to excel. Thank you! ------ Solution -------------------- never met, help me !!!! ------ Solution --

The imported database is correct, but is it garbled? The data imported from my database in windows to linux is correct, and the data displayed in PHPMYADMIN is normal. is the data on my PHP website garbled? Do you want to configure something in php.

Why is my website on the server inaccessible after I build an ftp server with a Serv-U.10.5.0.21? why is my website on the server inaccessible after I build an ftp server with a Serv-U.10.5.0.21, the ftp login dialog box is used to access any

Let me take a look at this code. how is it garbled after running? Let me take a look at this code. how is it garbled after running? & Lt ;? Phpfunction & nbsp; my_headlines ($ url) & nbsp ;{& nbsp; & nbsp; $ rdf & nbsp; parse_url ($ url ); & nbs

Thinkphp truncate string & lt; spanmsubstr5, 5, UTF-8, false} & lt; span & gt; & lt; div & gt; & lt; td & gt; when I use this screenshot, Fatalerror: Calltoundefinedfunctionm thinkphp intercepts the string. {$ User. username | msubstr = 5, 'utf-8',

MYSQL stored procedure call stored procedure P1CREATEPROCEDUREP1 (INhidint (8) bengin .. endP2CREATEPROCEDUREP2 (INhidint (8) benginexecP1 (hid );.. why is the end prompt "execP1 (hid)"? ------ solution ------------------ MYSQL stored procedure call

Cainiao's question: how does php read text files? I wrote a function using php to read text files. The total number of lines in the text is counted, and no blank lines are counted, however, I don't know how to judge whether a row is empty. every