PHP

Cool News PHP programmer interview questions-test part This article introduces the interview questions for php programmers of Cool News. here, I found the notes and shared them for your reference. Topic recommendation: php interview

Function Code in zip format for php compressed files /* @ Creates a compressed zip file: function for compressing multiple files into one zip file * @ $ Files array type instance array ("1.jpg"," 2.jpg "); *

Php programmer interview questions and answers Class my_class { Function my_funct ($ my_param) { User_error ("please define me", E_ERROR ); } Function B () { Return 10; } }

Unlimited classification: queries data from databases and recursively sorts data in arrays. Unlimited classification: query data from the database and perform custom sorting recursively in the array. it also realizes that there are many

Php script (with parameters) running on the PHP command line Echo "Hello from the CLI "; ?> Now, try to run this program at the command line prompt by calling the CLI executable file and providing the

Example of phperror_reporting () function usage (error capture) Display_errors = Off Error_reporting = E_ALL By searching for these variables in the php. ini file, you can find the current default values of these

Win764-bit Apachehttpserver + PHP configuration 1. first download apache http server (I originally wanted to download it from the official website, but I couldn't find it for a long time, so I got an old version online) I downloaded it at

Php returns a specified column in the array (php5.5.0 default function array_column () in php & amp; lt; 5.5.0 application) Array_column () returns the column with the specified key name in the array.(PHP 5> = 5.5.0)Array_column-returns a

Regular expression verification email address and phone number Verify the regular expression of the phone number:(\ D {3}-) (\ d {8}) $ | (\ d {4}-) (\ d {7 }) $ | (\ d {4}-) (\ d {8}) $(The new phone number is used here)Verify the

Time computing, php: php time computing issues Summary: This example summarizes php time computing issues. Share it with you for your reference. The details are as follows: 1. php obtains the date three months ago & lt; php $ s_sdatedate (Y-m-d);

: How to obtain a city from an ip address: this method is put at the bottom of includeslib_base.php *** method for obtaining the city based on ip address * @ paramtype $ ipip address * @ returnboolean | string ** functionGetIpLookup ($ ip) {if

: This article mainly introduces HPQRCode, which is a class library for generating php qr codes. if you are interested in PHP tutorials, refer to it. Hp qr Code is a php qr Code generation class library that allows you to easily generate QR codes.

: This article describes how to configure PHP and virtual machines for Apache that comes with Mac. For more information about PHP tutorials, see. Operating system: OS x 10.11.2 1. start apache Open the terminal and enter the command sudo

: This article mainly introduces the PHP method for sending mails based on the Simple Mail class. if you are interested in the PHP Tutorial, please refer to it. This example describes the PHP implementation. Send email. We will share this with you

: This article describes how to install and load ssl in Nginx. For more information about PHP tutorials, see. Nginx installation and loading ssl error solution [Root @ jowei nginx-0.8.9] # make Make-f objs/Makefile Make [1]:

: This article mainly introduces php learning 00. if you are interested in the PHP Tutorial, you can refer to it. Global variables, Subscript isGlobal variablesName, which can also be used inside the function. you can use this array to directly

: This article mainly introduces PHP object-oriented programming-the basic concept of object-oriented day1. if you are interested in PHP tutorials, refer to it. Not oriented ObjectNot a good programmer Familiar Object!!!! OrientedObjectBasic

When PHP web applications are injected, how to write user logon to prevent bypass login through injection is assumed that the conditions cannot be changed. do not reply to prevent injection in general 2: 1 $ SQL & quot; select *

I configured & #039; DEFAULT_CHARSET & #039; & quot; UTF-8 & quot; globally, but it seems that the specific method still needs to be set again. why? I configured 'default _ charset' = "UTF-8" globally ", But it seems that the specific method

: This article mainly introduces the linked list, stack, and queue of the php Standard Library spl. if you are interested in the PHP Tutorial, refer to it. Bidirectional linked list: spldoublyshortlist 1. add and delete nodes Push: insert a node to