PHP Tutorials

Classic example: Object-oriented Graphing calculator In the index.php file, there are echo New Form ("index.php"); A form is a class that has a construction method inside it. echo New Result (); What does this mean, new is not creating an object?

Writing PHP more and more difficult to feel, think of a career change ... What to do in a career Today, the company meeting said that urgent need to do a similar wholesale distribution platform, a lot of functions. To sum up: 1) Dealer Registration,

Ajax can return, but does not refresh the current page. Forcing a refresh will do the trick. PHP file Require_once ("config.php");Header (' Content-type:application/json ');$oid =$_post[' oid '];$sql = "Delete from ' djs_shops_orders ' where oid

PHP5.5 methods for Windows installation using the memcached server and Php_memcache.dll download PHP5.5 How to install memcached under Windows Download server-side Resources http://download.csdn.net/detail/zsjangel/7104727 After the download is

Ecshop inside the $globals[' Smarty ']->_var inside of the _var is where to define why is _var instead of the other? Like the one in the foreach below. $GLOBALS [' Smarty ']->_var[' cat ' [' ID '] $cat _info = get_cat_info_ex ($GLOBALS [' Smarty '

How to find the start-up team and project management of PHP project There is a good project to develop, but I am not a computer professional graduate, solid classmates and friends rarely engaged in this industry. How should I find a team with the

How to use the database information in Excel or through the calculation after the page to the administrator to see it? How to use the database information in Excel or through the calculation after the page to the administrator to see it? As in the

Can you use a query code in multiple places? $bliang = ' This is a variable '$sql =select * from a table WHERE cart like '%. $bliang.% '$query =mysql_query ($sql);while ($row =mysql_fetch_array ($query)) { ............} The top is the query code

Puzzle: article content in MySQL a field, read the content in PHP, how to put the number inside, to the picture content output! Php+mysql questions: The article content in a MySQL field, in order to prevent copying collection, intends to the content

What is the scope of functions such as Ini_set and putenv, or is it limited to this site? On the official website The description of these two functions is that the modifications are valid when the script executes. But it does not say whether this

IIS installs the PHP what to install Http://www.jb51.net/article/38048.htm Following the sixth step of this operation, of course I skipped a few steps and did not install. NET and MySQL. I put the downloaded PHP package on Windows Server 2008r2

IIS wants to get folder permissions. There are hundreds of thousands of of files in the site. Change the privilege slowly died, a few hours or suspended animation unfinished. Do you have a good way? IIS wants to get folder permissions. There are

thinkphp $model _user->create ($data) data format is incorrect Protected $_validate = Array ( Array (' name ', ' Require ', ' user name cannot be null '), Array (' passwd ', ' require ', ' password cannot be null ') ); function Login () { $model

Use the PHP program header location to jump to the attention of a detail! As we all know, PHP website jumps three ways: JS, HTML META Refresh, PHP header ("Location: $url"). But here is a very small detail that can easily lead to errors. Once made

Request-uri Too large How to solve 414 Request-uri Too Large Request-uri Too Large The requested URL ' s length exceeds the capacity Limit for the this server. Request Failed:uri too long apache/1.3.29 Server at localhost Port 80There was a

What if the website is hacked? Title, the homepage can not open, some other pages can open, began to have some illegal links to the Web page, until now the page is not open. Share to: ------Solution--------------------Should be tampered with

I don't know how foreach can traverse such an array like this. For example, there is an array such as: Array (4) { ["title"]=> Array (9) { [0]=> String (3) "Heading 1" [1]=> String (3) "Heading 2" [2]=> String (3) "Heading 3" [3]=> String (3)

How can I ask the next PHP how to confirm support filetype? According to reason that this place filetype should be color is not the same, but here do not know why the color is black, I do not know where to write the wrong, put the code $

Error running pear help in PHP command line After installing pear, the CD enters the PHP installation directory, runs Pear Help, and an error occurs as follows: PHP Parse error:syntax Error, unexpected ' @ ' in d:/. /pear/pearcmd.php on line 28. But

How does PHP implement the popup layer? Click on the "Edit" button in the Web page to pop up a modal dialog box at the top of the current page, there are many HTML elements in the dialog that enable editing of the content and submission of the form.