PHP Tutorials

The HTTP response for chunked encoded transmission is set at the message header: Transfer-encoding:chunked Indicates that the content body will transmit the contents using chunked encoding. The chunked code is concatenated with several chunk, ending

Easy to use method: Copy CodeThe code is as follows: $object = new Httpdownload (); $object->set_byfile ($file)%n#h#%;//server file name, including path $object->filename = $filename;//download Save as file name $object->download (); 3. Source

1. What is Phpdocumentor? Phpdocumentor is a php-written tool for PHP programs with canonical annotations that can quickly generate API documentation with cross-referencing, indexing, and other functions. The old version is Phpdoc, starting from 1.3.

There are two ways to replace variables with strings--simple methods and complex methods. The simple approach is to put the variable name in a double-quote string or Heredoc: $who = ' Kilroy '; $where = ' here '; echo "$who was $where"; Kilroy is

Copy CodeThe code is as follows: Generate where string function Get_where ($arg = null) { foreach ((array) $arg as $key = + $val) { if (Is_int ($key)) { $where. = "$val"; }else { if (is_string ($val)) { if ($val = = = null) { $where. = "and $key is

Of course, there are other methods that can be searched online. I recommend a way to browse both the HTTP page and the WAP page, which is to use the Firefox + wmlbrowser component. Install the Wmlbrowser component of Firefox can support the direct

Copy CodeThe code is as follows: $file = "/home/lvyaozu/backup_20080115.txt"; for ($i =1; $i $func = ' Get_file_ext_ '. $i; Var_dump ($func ($file)); } function Get_file_ext_1 ($file) { Return Strtolower (Trim (substr (STRRCHR ($file, '. '), 1)))

Chart Library The following class library allows you to easily create complex diagrams and pictures. Of course, they require the support of the GD library. Pchart -a library that can create a chart. Libchart -This is also a simple statistical

Problem: PHP function Date ("y-n-d h-i-s"); The output time differs from local time by 8 hours. Solution Ideas Beijing time is the East 8 district, may be the time zone question. But before all the problems ah, after Google found that the original

Func_num_args () returns the number of arguments passed to the function Func_get_arg ($arg _num) gets the parameter value at the specified position, $arg the _num position index starting from 0 n-1. Func_get_args () returns an array containing

1. Create a file (test.php) My path is as follows F:\Projects\PHPTest\test.php 2. Open the Apache configuration file with Notepad D:\Program files\zend\apache2\conf\httpd.conf On the last line join Alias/test

Description string fread (int handle, int length) Fread () reads up to length bytes from a file pointer handle. The function stops reading the file when it has read up to the maximum length of bytes, or when it reaches EOF, or (for a network stream)

What happens if you use a big mirror as a surfboard? Perhaps you will conquer the waves in a short time, but you must know from the bottom of your heart that this is not the right choice for surfing. The same applies to PHP programming, although

If only one way to use the database is correct ... You can create database design, database access, and database-based PHP business logic code in a number of ways, but in the end it usually ends in error. This article explains the five common

If the number of record bars on the left is less than the value of $space (page segment), the page number $start increment from 1 to the right. If the number of records on the left is greater than the value of $left (the left and right pages),

Copy CodeThe code is as follows: $serverSite = "."; $db = "Phpdemo"; $name = "sa"; $pass = "sa"; $conn = @mssql_connect ($serverSite, $name, $pass) or Die ("Database connection Error! "); @mssql_select_db ("Phpdemo", $conn); Echo ' This can be use!

Because the static WAP page can not satisfy the user's personalized service request in many aspects, the dynamic WML page is generated through the WAP server language, which has a wide application value and high commercial value. WAP application

application of four methods of 10.__set () __get () __isset () __unset () In general, it is more realistic logic to always define the properties of a class as private. However, the read of the property and assignment operations are very frequent,

That is, the BOM format code, or no BOM format encoding. If you look at the contents of the document, there is no difference, take the following document (Schema.sqlite.sql) as an example: Schema.sqlite.sql Copy CodeThe code is as follows: CREATE

A PHP this,self,parent One of the differences in this articleObject-oriented programming (Oop,object oriented programming) has now become a basic skill for programmers. Using the idea of OOP for high-level programming of PHP is significant for