PHP Tutorials

When paging jumps, guarantee the query condition foreach ($map as $key = = $val) { $page->parameter. = "$key =". UrlEncode ($val) .&; } Copy CodeDebugging will find that when $map is not an array, then the variable cannot get

$Model->where (' Status=1 ')->order (' id desc ')->limit (5)->select (); Copy CodeNote: There is no order for coherent operations, and you can arbitrarily change the order of calls before the Select method is called.Support for sorting multiple

This paper introduces the method of making Destoon template, Destoon template making concise tutorial, first, copy the original default folder under the Templates and Skins folder, and change the name to Newmoban. Prepare to change to your own

This article describes how CodeIgniter enables caching and clearing the cache, depending on the page cache, the page can be nearly static page loading speed, because the results of the program output saved to the hard disk. CodeIgniter

/** * Get image address in CSS and save to local */ Class Getincssimage { /** * Picture saved * @param URL address of $cssUrl CSS * @param $dir directory to save pictures * @return void */

/** * @ function: Download remote picture * @ bbs.it-home.org */ function Downimagekeep ($gurl, $rfurl, $filename, $gcookie = "", $JumpCount =0, $maxtime =30) { $urlinfos = GetHostInfo ($gurl); $ghost = Trim

Class Commonaction extends action{ function Verify () { Import (' ORG. Util.image '); English Verification Code Image::buildimageverify (5,5,gif,90,30, ' verify '); Chinese Verification Code Image::gbverify (

Class CLS { public static function test ($userName) { Echo ' Hi, '. $userName. "\ n"; } } $className = ' CLS '; $className:: Test (' Tom '); PHP >= 5.3.0 Call_user_func

This paper introduces the implementation method of automatic line wrapping for Excel cell in PHP, Spreadsheet Excel writer can export the data into Excel file, and set the font, color, cell size and other formats, need the friend reference.

Require_once ' classes/phpexcel/reader/excel2007.php '; Require_once ' classes/phpexcel/reader/excel5.php '; Include ' classes/phpexcel/iofactory.php '; function Arraytoexcel ($data) { $objphpexcel = new Phpexcel ();

Public Function Actiontest () { $criteria =new Cdbcriteria; $criteria->order= ' id DESC '; $count =user::model ()->count ($criteria); $pager =new cpagination ($count); $pager->pagesize=10;

PHP Pagination Class Code Class page{ Public $page; Current page Public $pagenum; Pages Public $pagesize; Show number of bars per page Public function __construct ($count, $pagesize) { $this->pagenum = ceil

One, jump much faster, do not jump up a lot of people think, now the programmer is very dry, do not long to jump. But, have you ever thought about what this is causing. You do not raise wages for a year, two years do not raise wages, then others

$smarty->display (' Index.tpl ', $my _cache_id); Copy CodeThis attribute can be used to make different caches for different $_get.Second, clear the Smarty cache clear Smarty cache is generally the following ways:

From time to time we can hear someone saying that we need more programmers. Now children should learn to program in school. The status of programming should be the same as the written text. I disagree with the view that there will be people on the

Rewriteengine on # '-S ' (is regular file, with size) # '-l ' (is symbolic link) # '-d ' (is directory) # ' ornext| or ' (or next condition) # ' nocase| NC ' (no case) # ' last| L ' (Last rule)

Web design and development is a long-term, iterative process. It can take a few weeks or months. If you focus on the details, you can easily get lost. Have you achieved the original goal of the website? Or are you too engrossed in creating a fine

For the installation of the PHP picture library ImageMagick, as well as the third-party picture library required by the ImageMagick picture library JPEG and PN Library installation, need a friend reference. PHP Image Library ImageMagick

about thinkphp usage in memcache, including memcache installation, how to run it in thinkphp, thinkphp In Memcache as an example of caching, a friend is required to refer to the below. !--ad-->!--ad--end--> thinkphp memcache Cache usage 1,

/** * PHP Page class code * edit:bbs.it-home.org */ Class Page { Private $total; Total Records private $pagesize;//How many bars are displayed per page Private $limit; Limit Private $page; Current page number