PHP Tutorials

PHP does not post but output data after refresh My PHP code is as follows: Network Message Board Error_reporting (E_all & ~e_notice); function Write_message ($file _name, $message) { $fp = fopen ($file _name, "a"); Open file in Append

PHP form submission/post address help Want to get a swipe ticket function, but do not know how to find the actual address. The page structure is as follows: After selecting an item, what is the actual HTTP address after the Point submit button?

Help, like this assignment is not legal? $a = "$a 1 $a 2 $a 3 $a 4 $a 5 "; share to: more ------Solution--------------------As long as $a 1, $a 2, $a 3, $a 4, $a 5 exist, is legal------Solution--------------------Naming rules for

Ask a MySQL query question, send 100 points This post was last edited by Shandiandian on 2013-12-12 12:15:27 Table A table B UID Mid cash UID Mid cash number 1 1 100 1 1 101 100 2 2 105 2 1 100 100 3 3 98 3 2 105 200 4 4 55 4 2 105 300 5 5 60 5 3 60

How does the PHP program invoke the HTML file? Small white question, ask for guidance!! index.php is my php file, when entering a URL will load the contents of the index.php file; But index.php file I am currently doing a tune trial, is an echo "

MySQL ask where a.id=b.id and join on a.id=b.id the difference in efficiency Below is Ecshop's commodity table and the brand table query, ask their query efficiency what is the difference? Another problem is that the efficiency of the LEFT join and

PHP Junior programmer, how to grow to advanced? I PHP junior programmer A, now, in an e-commerce company work, every day to do is based on the company's framework of additions and deletions to change. Want to raise again. Please advise, recommend

YII website homepage question Excuse me, a website home has a lot of modules, each module in the background corresponding to a controller, then this home page show how to deal with? For example: A travel site, home page shows a destination

Ask about the local switch page, the use of IFRAME and Ajax there is no performance difference, if there is a big gap? Which performance is better? has always been a simple business layer of development, if the problem is too small white also please

Beginner transcoding Issues $url = ' test.txt ';$read = fopen ($url, ' r ') or Die (' Open failed ');$text =fread ($read, 100);Fclose ($read);echo iconv (' UTF-8 ', ' GBK ', ' This is a test '). ''; #这句OKecho iconv (' UTF-8 ', ' GBK ', $text). '';

A comparison of longer numeric strings This post was last edited by Anyilaoliu on 2013-12-13 15:04:43 Title Encounter such a problem $a = "222111565652521142";$b = "222111565652521139";$c = 222111565652521142;$d = 222111565652521139;Var_dump

(High score) Why this code does not implement file download High score Reward: Why my code doesn't implement file download, I tried it under Linux and Windows. Run to Ob_start () under Windows, and the program is not running anymore. $root =

PHP CodeIgniter Intercept Data 15018903588-006 In the middle there is a horizontal bar, how to according to the middle of the front of the bar to intercept the data, and then in accordance with the horizontal bar to the back of the data

Ask for advice greatly. I'm querying my data from the database. such as QQ number. I'm going to pick out the number 6. Then let this batch of data automatically built the table, I will only manually build the table, ask the Big twos, share to:

MySQL multi-condition query problem "SELECT * from Subcatalog the WHERE name like '% $keywords% ' and Catalog = $catalog the ORDER by rank $rank limit $pages, $rows" The above statement, how can be done when $catalog this value is empty, you can

How do I call WebService in PHP? Other systems have a webservice,http://118.145.3.40:9082/mblwebservice/services/maicarinfoservice?wsdl. I want to use PHP to invoke this webservice. Online check, so write: $client = new SoapClient ("http://118.145.3

Ellislab to abandon CodeIgniter, what do you think? Ellislab A statement on the official website: Ellislab seeking new owner for CodeIgniter (Ellislab is looking for a new owner for CodeIgniter) Ellislab seeking New Owner for

PHP Learning Collation string This section focuses on the access to characters in strings, the collation of strings, and the transcoding of strings. ? 1. Accessing a single character In PHP, you can use a string as an array of characters, and you

What's the basics of PHP learning? PHP Basics Learn what to learn in PHP share to: more ------Solution--------------------PracticeFind something to do. If you can not find the topic, to the major freelancers mission network to

PHP Asynchronous execution issues When PHP executes the Exec () method, it waits for the Exec method to execute completely before continuing with the rest of the code and exec () executes for a long time, so the page is always waiting, will not