PHP Tutorials

Ask for a basic MySQL multi-table federated query problem: How to restrict a table to only one piece of data Demand is like this: from A to look at the picture, while joint B-check the picture of the picture set name, joint C-check the image of the

The difference between Mysqli_connect and mysql_connect Ladies and gentlemen Brother Siang, who has time to tell me in detail the difference between mysqli and MySQL AH. I am a novice, looking confused. I use MYSQLI query database output when there

Hello everyone, how PHP simulates multithreading Hello everyone, how PHP simulates multithreading Tangled for a long time, also not, B.php's Code /***run* Multithreading mechanism*/function Run ($i) {Connect to server: Note If you are connecting

Ask Zend_cache how to deal with Recently in the study of PHP cache database data problems, has been using the Zend Framework, there are zend_cache cache classes, directly to take over, now is a bit of a problem. A user table needs to be cached: The

. htaccess Rewrite rule issues The variable has been marked in red all, please help to see where it is wrong to write Url: /listinfo.php?&mid= 0&classid= 2&line= 0&tempid= 0&orderby= 0&myorder= 0&ph=1&test1= 0&testfield3= 2&testfield4= 0& Testfield4

PHP parses the author and title of each book in DOM mode $doc = new DOMDocument (' 1.0 ', ' utf-8 ');$doc-Load (' book.xml ');$books = $doc->getelementsbytagname (' book ');$first _book = $books->item (0);$first _title = $first

Ask a master to help write a regular code Get the content of the Web page by following the code $conn =file_get_contents ("http://ygtc.tmall.com"); Then, all of the URLs with HTTP.///are processed by the Foo () function, put back in place, and

Remove the image from MySQL to use a problem with rel If the picture is local, use it as follows, there is no problem. echo " If you put the picture in MySQL, save it in a Mediablob format, and then use PHP to read it, it's not going to work. echo

Problems with a two-dimensional array of PHP I have a two-dimensional array that wants to goods_id the value of the corresponding other element by an element The array below, know goods_id = 123, how to get goods_name,goods_price .... What's the

In PHP, from MySQL read the picture, how to save the cost of the pic? In MySQL i saved JPG images in mediablob format. Display I can use: $showidxnumber =$_get["Idx_num"]; $result =mysql_query ("select * from ecard WHERE picidx= $showidxnumber"); $

PHP recursion There is a data table with the following structure: ID ClassID zengclassid CreateDate Need to be recursive to find out classid= $id Zengclassid, but also to judge Zengclassid if there is a gift of course, need to take this record also

"Help" PHP collects web information Need to collect http://bbs.zhanzhang.baidu.com/home.php?mod=space&uid=* User names with different UID Not familiar with PHP and regular, just want results, so trouble directly to the PHP code and the first 1000

Learn PHP, want to know how to make a complete project, from the original idea to the framework of the building, to the program to write, have this aspect of the book or video? Learn PHP, want to know how to make a complete project, from the

PHP's small problem Ignore_user_abort (); Set_time_limit (0); $interval = 1; do{ Phpcode; if{ } else{ Phpcode; } Sleep ($interval); }while (TRUE); The phpcode here is the same piece of code. But I don't want to write that much code. Very

Questions about the use of require One of my test.php files refers to a.php, B.php and c.php files, so test.php can not run properly, also do not prompt the error (the pit Daddy said, for the hair is not prompt error), then remove b.php and c.php

The array is inserted into the MySQL database, only the last row of data is inserted, what's going on? This post was last edited by Oshanzhiyi on 2013-02-22 19:49:38 Everybody big you good, the little brother just contact PHP, the array inserted

PHP Infinite Class classification CI's seven provides me with a method, as follows: Array (' id ' = = 1, ' pid ' = + 0, ' name ' = ' Jiangxi '), 2 = = Array (' id ' = = 2, ' pid ' = 0, ' name ' = ' Heilongjiang province ') ), 3 = = Array (' id

The Cate_no value is 6,2,9,13,19, where cate_no in (6,7,8) Member table There is a field called Cate_no is a string type. The Cate_no value is the time of 6,2,9,13,19 (the numerical order is disorderly). SELECT * from member WHERE Cate_no in (6,7,8

Can I receive HTML tags in the PHP get mode? Can I receive HTML tags in the PHP get mode? It is not very safe to submit parameters in this way! ------Solution--------------------The client will be able to reverse the server-side recovery by first

Wuhan Phper feel too little, group also not a few, only send blog exchange A blink of an eye to Wuhan a year ago, was mixed in Guangzhou, found that the company of Wuhan's demand for PHP talent is still quite large, the treatment is very big