PHP

Methods for writing session data to the database in php Create database 'session '; Create a table structure: Create table 'session '(id CHAR (30) not null, 'user' CHAR (30), data CHAR (3000), parmiry

Php classic interview questions (code-only version) /** * Php interview questions * Edit bbs.it-home.org * At 2013-05-13 */ Functiongbk_strrev ($ str) {// ---- gbk Chinese character

Php static page generation methods // Method 1: generate a static page based on the template // ReplaceTemplateString is used to replace the specified string in the template. Function

Solution to the failure of smarty to call js scripts This article describes the solution that will not be displayed on the entire page when calling js in smarty. the solution is simple but practical. do not miss it if you need it.When

Simple paging code of the smarty template engine {If $ pageCount> 1} {Foreach item = I from = $ pagerList} {If $ pageNum eq $ I} {$ I} {Else} {$ I} {/If} {/Foreach} {If $ pageNum eq 1}

PhpDES encryption and decryption code example /** * Php des encryption and decryption * By http://bbs.it-home.org */ Function do_mencrypt ($ input, $ key) { $ Input = str_replace (

Php loop statements in the basic tutorial of getting started with php This section describes the php loop. The php loop statements include for, while, do .. while, switch, etc., should be the most used in actual programming, it is

Phpmailer-class email garbled solution The phpmailer class sends emails with garbled characters. The main reason is that the encoding is not uniform. here we will introduce you to a simple solution. if you need it, you can check it

The is_file () function used by php to determine whether a file is used Var_dump(is_file('a_file.txt '). "\ n "; Var_dump (is_file ('/usr/bin/'). "\ n "; ?> Output: bool (true) bool

Php code used to detect ajax requests Most JavaScript frameworks, such as jquery and Mootools, send additional HTTP_X_REQUESTED_WITH header information when sending Ajax requests. the header is an ajax request, therefore, Ajax requests

Php running timeout adopts a simple method of step-by-step execution $ Stid = isset ($ _ GET ['stid'])? $ _ GET ['stid']: 0; $ Endid = $ stid + 100; $ Maxid = 10000; Function dosomething (){

Example of using phpmailer to send emails Require_once (dirname (_ FILE _). "/../PHPMailer/class. phpmailer. php "); // Contains class. phpmailer. php /** * @ Param string $ send_to_mail target

Php code for adding xml node attributes

ThinkPHP learning (4) multiple nested loops of advanced volist labels Action code: Public function index (){ $ Prod = I ("get. prod_en "); $ Id = I ("get. id", 0, "int "); If ($ prod = ""){ $ ServiceProduct =

Php scheduled task and continuous process (fsockopen) instance When a Web server executes a PHP script, it sometimes takes a long time to return the execution result. the subsequent script takes a long time to continue execution. To execute

Php calculation time difference php date conversion example The code for calculating the time difference counts the number of days. I remember that I had seen it in other programs converted to year, month, and day. so I wrote it by hand. In

Php evaluate odd and even numbers and multiple methods Example 1: calculate the sum of odd numbers between 0--100 Returns the odd number and the value of -bbs.it-home.org. $ Sum = 0;

Urgent, vomiting blood for help. php Chinese characters are garbled, and Chinese characters are garbled in the database. When you write Chinese character data into the database, garbled characters are generated. that is, when you use mysql to

I am a sophomore school's big three letter female this major This road is really difficult to go on, want to learn php self-learning ability can also ask High People to guide the learning process and views on the report cram school around a lot of

: Name of methods in the controller and controller in the CI framework: In the CI framework, the controller name cannot be the same as the method name defined in the class. Otherwise, an error is reported during running. In the CI framework, the