PHP

The code is as follows Copy Code /*PHP UBB Code Editor*/function Get_ubb ($ubb) {$ubb =preg_replace ("/([B]) (. *) ([/II])/", "2", $ubb);//replace bold word in B$ubb =preg_replace ("/([I]) (. *) ([I])/", "2", $ubb);$ubb

Function name: CheckUser ($C _user) Role: To determine whether a legitimate user name Parameters: $C _user (user name to be detected) Return Value: Boolean value Note: none The code is as follows Copy Code function

Although the old Chiang tribe is built by WordPress, but to help customers corporate websites, as well as the usual toss more or zblog CMS, the former a little more users and plug-ins and themes and documents more, for a likely longer site or more

This is a file directory move class, as long as in Listdir write your file to transfer the directory name moved on it, this folder and file move class, more suitable for the collection of multiple files to download the operation, such as in the

Sometimes, you might want to let the unconditional loop begin and allow the statements in parentheses to decide when to exit the loop. There are two special statements that can be used for recycling: interrupts and continuation. When a break

FILE-Reading functionsfunction Php_read ($file _name) {$FD =fopen ($file _name,r);while ($bufline =fgets ($FD, 4096)) {$buf. = $bufline;}Fclose ($FD);return $buf;}?> File Write function:File Write functionfunction Php_write ($file _name, $data,

PHP Explode examples and tutorialsArray explode (string separator, string string [, int limit]) Separator required. Specify where to split the string.String required. The string to split.Limit optional. Specify the maximum number of array elements

PHP paging code, supporting the first 10 pages and the next 10 page paginationfunction Multlink ($currentPage, $totalRecords, $url, $pageSize = 10) { Global $func _message; if ($totalRecords $mult = '; $totalPages = Ceil

If PHP is already compiled on the system, then you need to add a new extension.One way is to recompile PHP completely, another way is to compile the extensions separately, in extension form.The following is an example of installing Curl Extensions:1,

CentOS 6.5 64-bit machine, with Yum installed PHP-FPM, because of special reasons need to start with the root account php-fpm, but found that can not start. 1, modify user and group # vim/etc/php-fpm.d/www.conf; Rpm:apache choosed to is able to

Sample Code of the month difference between two time periods: The code is as follows:Copy code $ Yourdate = "2012-10-20 ";$ Yourdate_unix = strtotime ($ yourdate );Echo (date ("Y", $ yourdate_unix)-date ("Y") * 12 + (date ("m", $ yourdate_unix) -

The code is as follows:Copy code  // Use a program to log on to a forum as an example.Function bbslogin ($ user_login, $ password, $ host, $ port = "80 "){// The post data to be submitted$ Argv = array ('cookie '=> array ('User _ login' => $ user_

Example 1 The code is as follows:Copy code Function get_user_browser (){If (empty ($ _ SERVER ['http _ USER_AGENT ']) {Return ''; }$ Agent = $ _ SERVER ['http _ USER_AGENT '];$ Browser = '';$ Browser_ver = '';If (preg_match ('/MSIEs ([^ s |;] +)/

Example$ Str = 'this is the string. I will only replace ABC once and I will not replace it. Is there any way to implement this. ';Replace the first abc with xyz. Because the string to be replaced is fixed, many people think of using the str_replace (

The Codigniter framework uses jquery + ajax/"target =" _ blank "> The jquery ajax code is as follows: The code is as follows:Copy code "Method =" post "enctype =" application/x-www-form-urlencoded "name =" form1 "id =" form1 "> salary:

Mkdir (); functionPhp creates folders and files/// Create a folder The code is as follows:Copy code Function createdir ($ dir){If (file_exists ($ dir) & is_dir ($ dir) {// if this file exists and this file is a directory, no action will be taken.

Unset (mixed var [, mixed var [,...])Unset () destroys the specified variable. Note that in php Tutorial 3, unset () will return true (actually an integer value of 1), while in php 4, unset () is no longer a real function: it is now a statement. In

Include () or require () function. You can insert the content of a file into the file before the server executes the php Tutorial file. Except for the way they handle errors, the two functions are the same in other aspects. The include () function

The article simply uses foreach for list each while to traverse arrays, including common one-dimensional arrays and two-dimensional array traversal methods. The following describes in detail how to use each function.*/$ Foreach = array (1, 2, 3 );$

SyntaxMove_uploaded_file (file, newloc) parameter descriptionFile is required. Specifies the file to be moved.Newloc is required. Specifies the new location of the file The code is as follows:Copy code php file upload function The code is