php static

Private Function _addetag ($file) { $last _modified_time = Filemtime ($file); $etag = Md5_file ($file); Always Send headers Header ("last-modified:". Gmdate ("D, D M Y h:i:s", $last _modified_time). " GMT "); Header

This PHP tutorial mainly describes how to use static attributes and static methods in PHP and provides basic examples. Static attributes mean that their values keep their values. For example, if n objects are instantiated in the class, you can

1. Static variables exist only in the function scope. Note: These variables will not be lost after execution (the variable will still remember the original value when the function is called next time ). To define static variables, you only need to

Class math {Const Pi = 3.14; Public static functions squared ($ v ){Return $ v * $ V;} Public static function cubed ($ v ){Return self: squared ($ v) * $ V;} Public static function circlearea ($ radius ){Return self: squared ($ radius) * Self:

function createshtml () { Ob_start (Array ("callback_createshtml", "callback_gotoshtml")); } function callback_createshtml ($buffer) { $page = intval (@$_request["page"]); $fileName = $_server[' Document_root '). DirName ($_server[' php_self '). "/"

? PhpclassCreateHtml {functionmkdir ($ prefixarticle) {$ ydate (Y); $ mdate (m); $ ddate (d); $ pDIRECTORY_SEPARATOR; $ filePatharticle. $ p. $ y. $ p. $ m. $ p. $ d; $ aexplode ($ p, $ filePath) Class CreateHtml { Function mkdir ($ prefix =

First, Static class Copy the following code, save as file static.class.php 1 Templet = ""; $this->datasource = Array (); $this->filename = ""; $this->mod = "WB"; $this->handle = false; 22}23//bound data source, parameter is an array of function

The following PHP code example, the function is to help the user to reset the password, Requestresetpassword is to receive the user to reset the password request and do a corresponding check. For better reusability, I assign the reset password

Static variables only exist in the function scope. That is to say, static variables only exist in the stack. Generally, variables in a function are released after the function ends, such as local variables, but static variables do not. That is to

How to update the static pages generated by PHP in batches now the static pages generated by PHP in batches need to be changed, and how to do it is better to demonstrate the code. do you need to use the for loop? share: more ---- how to update

Recently, I encountered a problem where all the news in the news system generated static content, but I want to display the dynamic content such as the number of visits on the static page. I have no good solutions. Today, I suddenly thought, can I

Copyright statement: You can reprint it at will. Please mark it as a hyperlink during reprinting.ArticleSource and author information and this statementThis article from: http://www.otm.cn Author: matrix @ two_max Let's first review some basic

ArticleDirectory Declaration scope. Call Method Lifecycle Summary I have been learning PHP for a while. Some things still need to be summarized. netProgramMany PHP concepts are different from previous ones. Here we will

Function createshtml () { Ob_start (Array ("callback_createshtml", "callback_gotoshtml ")); } Function callback_createshtml ($ buffer){$ Page = intval (@ $ _ request ["page"]);$ Filename = $ _ server ['document _ root']. dirname ($ _ server

Recently, when creating a website, you need to generate static pages. However, some content in the generated static pages must be obtained dynamically .. Finally, I checked it online and added a summary .... Finally .. We will study it together ..

For example: Class { Public $ F1 = 'xxxx '; Static public $ f2= 100; } If you want to assign a variable to an object, you can only initialize the variable in the constructor. For example:Class {Private $ child;Public Function _ construct (){$

Class createhtml { Function mkdir ($ prefix = 'Article ') { $ Y = Date ('y '); $ M = Date ('M '); $ D = Date ('D '); $ P = directory_separator; $ Filepath = 'Article'. $ P. $ Y. $ P. $ M. $ P. $ D; $ A = explode ($ P, $ filepath ); Foreach ($ A as $

Template.htm: CopyCode The Code is as follows: % title % % title % % body % PHP file: copy Code the code is as follows: // replace function is used to replace the keywords in the content read from the template file with

Solution: Use the template replacement technology (no time delay) The code is as follows:Copy code /*| ------------------| | ------------------*/$ Users = $ _ POST ['users']; // add operationIf ($ region = 'ADD '){$ Title = $ _ POST ['title'];$

Php Tutorial static file generation classDefined ('php tutorial X') or die (header ("http/1.1 403 not forbidden "));           Class include_createstatic{                            Private $ htmlpath = '';Private $ path = '';Public $ monthpath = '';