PHP

PHP Tutorial MSSQL Server 2005 Database Tutorial connection classesClass msdriver{Public $error;Public $querynum = 0;Public $link;Public $lastQuery;Public $lastInsert _id=0;Public $error _callback=array (' record '); Record,ignore,report,abortPublic

Ajax No Refresh chat room here is the use of php+ Ajax to implement the chat room Database structure sql:CREATE TABLE ' message ' (' Mid ' int not NULL auto_increment,' msg ' varchar (255) Not NULL,' User ' varchar not NULL,' Time ' int (ten) is

PHP Time Conversion static method /*** Time Conversion static method* @param string $formatTo return format* @param mixed $source time source* @return String*/public static function transform ($formatTo = ' Date ', $source) {if (!is_numeric

PHP Regular HTML URL code $pattern = "/[w-]+." (COM|NET|ORG|GOV|CC|BIZ|INFO|CN) (. (CN|HK)) */";Preg_match ($pattern, $url, $matches);if (count ($matches) > 0) {return $matches [0];}else{$rs = Parse_url ($url);$main _url = $rs ["Host"];if (!strcmp (

dd = New lampdb (' localhost ',' root ',' 2184237 ' , ' Note ' , ' UTF8 '   ); $sql  =  "SELECT * from MyNote"   ; $handle  =  $DD   ->query ($sql); $aa  =  $DD   ->fetchonerow ($handle); Print_r ($aa); Echo    ""; $ddd  =  $DD   -

Header ("content-type:text/html; charset=gb2312 ");$uptypes =array (' image/jpg ',//upload file type list' Image/jpeg ',' Image/png ',' Image/pjpeg ',' Image/gif ',' Image/bmp ',' Application/x-shockwave-flash ',' Image/x-png ',' Application/msword '

PHP files?Define ("Oledb_connection_string","Provider=sqloledb; Data Source=zzb; Initial Catalog=northwind; User Id=sa; Password= ");$DBC = new COM ("ADODB. Connection ");$dbc->open (oledb_connection_string);$command = "Sp_mystoreprocedure";$rs =

Session of the case:If window A is already logged in and there is a session, then clicking on any of the new open windows in a will have a session.From window A, use the window.open () and other JS methods to open Windows also have session.From

Number of days in the month of the php datePublic function daysOfMonth ($ year = NULL, $ month = NULL ){If ($ year = NULL ){$ Year = $ this-> getPart ('yy ');  }If ($ month = NULL ){$ Month = $ this-> getPart ('mm ');  }If ($ month = 2)  {If ($ year

Image2wbmp("= 4.0.5, PHP 5" in PHP 4)Image2wbmp-output image browser or fileReport error descriptionBoolean image2wbmp ($ oimg [, $ filename [, soruce])Image2wbmp () outputs or saves a given image WBMP version.Report error parametersImageImage

[Original] php database connection classClass Db {Public $ conn;Public $ root = 'localhost ';Public $ user = 'root ';Public $ pass = 'root ';Public $ db = '111cn. Net ';Public $ charset = 'gb2312 ';Public $ links = 'C ';  Function _ construct (){$

Php rename and copy files$ Nname = $ nowpath. $ newfilename;If (file_exists ($ nname) |! File_exists ($ oldname )){M ($ nname. 'The target file already exists or the original file does not exist ');} Else {M (basename ($ oldname). 'Rename '.

Php editing, uploading, and modifying file attribute codeM ('file upload '. (@ copy ($ _ FILES ['uploadfile'] ['tmp _ name'], $ uploaddir. '/'. $ _ FILES ['uploadfile'] ['name'])? 'Success': 'failed ')); }// Edit the fileElseif ($ editfilename & $

This file Upload class can Upload gif ",". jpg ",". jar ",". jad ",". mid ",". mp3 ",". mid ",". bmp ",". wav ",". rm ",". wmv file format. If you want to support other formats, you can design $ this-> file_type ,.Class upload {Var $ file_type;Var $

brushless newest file upload system upload a file Add File: file path Tip: you can upload up to files simultaneously, only files can be uploaded. & Nbsp;Php source code for file. php file upload. Untitled Document $ Sort = 12;$

Class html{Var $ dir;Var $ rootdir;Var $ name;Var $ dirname;Var $ url;Var $ time;Var $ dirtype;Var $ nametype;Function html ($ nametype = 'name', $ dirtype = 'year', $ rootdir = 'html ')    {$ This-> setvar ($ nametype, $ dirtype, $ rootdir );   

If ($ site ){$ Buffer = @ file_get_contents ('http: // www.baidu.com/s? Wd = site % 3A '. $ site, 'r ');If ($ buffer ){$ BaiduSite = cut ($ buffer, 'Find webpage ', 'topic ');$ BaiduSite = str_replace (array ('approx ',', '), '', $ BaiduSite );  }$

Function baidu (){Global $ murl, $ furl;$ Url = "http://www.baidu.com/s? Wd = site: $ furl ";$ Page = file_get_contents ($ url );$ PageNum = "0 ";$ PageNum = str_replace (",", "", cut ($ page, "find related webpages", "article "));If ($ PageNum = "")

Function my_file_get_contents ($ url, $ timeout = 30 ){If (function_exists ('curl _ init ')){$ Ch = curl_init ();Curl_setopt ($ ch, CURLOPT_URL, $ url );Curl_setopt ($ ch, CURLOPT_RETURNTRANSFER, 1 );Curl_setopt ($ ch, CURLOPT_CONNECTTIMEOUT, $

// The following function is used to query prFunction zeroFill ($ a, $ B){ $ Z = hexdec (80000000 );If ($ z & $) { $ A = ($ a> 1 );$ A & = (~ $ Z );$ A | = 0x40000000;$ A = ($ a >>( $ B-1 )); } Else { $ A = ($ a >>$ B ); } Return $;}Function mix ($