PHP Tutorials

PHP Namespace Usage Issues This post was last edited by potency on 2014-03-20 09:46:47 test1.php: namespace Test1; function test () { Echo __function__; } [/code] test2.php Use test1;function Test2 (){ Echo __function__;}echo Test1

The current correct date problem is not being taken Page code: Server in United States Date_default_timezone_set (' PRC '); The time zone is set here $now _day = Date (' l '); $now _date = Date ("y/m/d"); echo "Now_day =". $now _day. " "; echo "now_

Windows Server R2, IIS 7.0 + phpmanager +-fastcgi publish PHP Environment: Windows Server R2, IIS7.0, Phpmanager, etc. I used to configure the release of PHP, everything was installed successfully, and I put a PHP page test, is also possible, A 404

High score please tall man pointing stdClass Object to array Please big brother pointing out, Google is not the answer to the post trouble everyone. High Score! Problem: I've got an array $array formatted with JSON as follows Array( [0] = =

How do I insert all the records in another table when I process MySQL data in bulk? Please master can directly give the code, thank you! For example, there are several data in the Database member table, you want to add two fields in each data, CCA

A good introduction to the PHP cache class and the introduction of PHP cache functions and the use of The cache is widely used in practice, which can reduce the access to the server database and improve the running speed. At present, many CMS

Help, error_reporting (0) Unable to block all errors error_reporting (0);echo $a; s//This is a deliberate mistake.Include (' a.php ');//This side is deliberately wrong, no a.php?> There's going to be an error that exposes the path or something.

thinkphp Time Comparison problem Select the time period, such as 2014-03-15 03:12:43 to 2014-03-17 03:12:43 this time period of data, the front page input is 2014-03-15 this form, and the database is 2014-03-15 03:12:43 this form, More than a second,

Why does a two-dimensional array like this have only the last value input after foreach? $res = Array ( Array ' goods_id ' = 14, ' Goods_number ' = 1 ), Array ' goods_id ' = 16, ' Goods_number ' = 1 ), Array ' goods_id ' = 18, ' Goods_number ' = 1 )

Web site loading is too slow, mainly on the picture loaded too slow This post was last edited by lijinglei8125336 on 2014-03-07 17:56:46 PHP to do the site, placed on the server but now open the Web site pictures loading speed is very slow, the

Solving: Problems with PHP sockets The following test code, I built in the local appserv environment, execute without error. and can be connected and executed with the client. Reduce errorsError_reporting (~e_warning); Create a UDP socketif (! (

Phpmailer Show message sent successfully but not received? Who knows why? The class is I download online! Then you fill out the display has been sent successfully but the mailbox but not receive mail! Require ("class.phpmailer.php"); $mail = new

PHP Some basic knowledge of the record ? PHP define () function ? Definition and usage The Define () function defines a constant. Constants are similar to variables, except that: After setting, the value of the constant cannot be changed

What is more time-saving about SQL statement judgment and program judgment? What is more time-saving about SQL statement judgment and program judgment? One 1,select if (age>10,name, ' ten ') as name from student; (MySQL SQL determines the name if

PHP code balance-the speed of writing code, Code execution efficiency, log statistics, exception handling, etc. Recently, I wrote in the most rigorous way for a period of time code, found that the speed of writing code has been reduced a lot, get

What tools do you want to use to develop desktop-like applications in your browser? What tools do you want to use to develop desktop-like applications in your browser? Do you have any learning materials? ------Solution-------------------- Java can --

Phpmailer Loop Sending message failed This post was last edited by an5464684 on 2013-12-27 18:20:21 Use Phpmailer, account and password are correct, and test pass. 1. Single send will succeed 2. However, when writing a cyclic email, only the first

The difference between "split" exit () and die 1. What is the essential difference between exit () and die? 2. What do you often use when you are debugging in your usual code or project? 3, with exit () or die is for convenience or other

Basics: About PHP Loose comparison Like what: "php" = = True If the loose comparison between the types of inconsistency, is the right and left side of the type is the conversion, and compare? Is "PHP" converted to 0 = = True converted to "true"

The following code can be abbreviated AH? The following code is not a simple way to achieve ah, I think this is too complicated to write, if you write one months of data, it is not necessary to write 30 case I'm a novice, I beg the hero's help