Teach Yourself E-Commerce Programming with ASP in 21 Days phần 5 ppsx

... Authentication with the Personal Web Server for Windows 95/ 98. It only works when you use Internet Information Server with Windows NT or Windows 2000. The most recent release of Internet Information ... passwords. • register .asp This page contains a simple registration form. • login .asp This page contains a simple login form. • checkpassword .asp This is an Include file that you must i...

Ngày tải lên: 13/08/2014, 08:21

... 212 D AY 10 Checking Out 213 Understanding Transactions 213 ASP Page Transactions 214 ADO Transactions 218 Database Transactions 219 viii Sams Teach Yourself E-Commerce Programming with ASP in ... Indianapolis, Indiana, 46290 USA Stephen Walther Jonathan Levine E-Commerce Programming with ASP in 21 Days Teach Yourself 00 0672318989 fm 3/30/00 8 :21...

Ngày tải lên: 13/08/2014, 08:21

... to open a text file for appending. In line 4, the new line is added to the text file. In line 5, the text file is closed. The crucial line in Listing 4.14 is line 3. This line uses an optional argument ... labeled Create table in Design view. The window in Figure 5. 2 should appear. 92 Day 5 F IGURE 5. 2 Creating a table in Design view. 3. Enter the information from Table 5...

Ngày tải lên: 13/08/2014, 08:21

... RS.Delete 45 ELSE 46 IF isNumeric( newQ ) THEN 47 RS( “cart_quantity” ) = newQ 48 END IF 49 END IF 50 RS.MoveNext 51 WEND 52 RS.Close 53 SET RS = Nothing 54 END IF 55 56 57 58 59 %> 60 ... and cart_quantity. In line 1, the ADOVBS.inc file is included in the page by using the #INCLUDE directive. You need to include this file in order to use the adLockOptimistic constant i...

Ngày tải lên: 13/08/2014, 08:21

... 420 Service Varchar( 255 ) Machine Varchar( 255 ) ServerIP Varchar (50 ) ProcessingTime Int BytesRecvd Int BytesSent Int ServiceStatus Int Win32Status Int Operation Varchar( 255 ) Target Varchar( 255 ) Parameters ... constants are included in line 1. Then, lines 4–13 create and send a message as in previous listings in this lesson. The differences are that a filename is passed into the...

Ngày tải lên: 13/08/2014, 08:21

... Default .asp page is the main ASP page for your online store. Customers browse your products by requesting this page. The Default .asp page is contained in Listing 6 .5. LISTING 6 .5 Default .asp The Main ... building the SQL string to replace single quotes with double quotes. Next, the SQL string is executed in line 91. 116 Day 5 LISTING 5. 12 continued ANALYSIS Notice that...

Ngày tải lên: 13/08/2014, 08:21

... listings. The first bit of relevant code deals with controlling the flow of the site, and is contained in Listing 14.1. LISTING 14.1 Retrieve Existing User Info 1 <! #INCLUDE FILE=”adovbs.inc” ... stored into the database using the updateFavorites subroutine on line 21. We will create this subroutine in just a moment. Finally, on line 22 we redirect the cus- tomer back to the defau...

Ngày tải lên: 13/08/2014, 08:21

... CheckError in action, we will introduce a common error into manageProducts .asp. We’ll change the manageProducts .asp as shown in Listing 16.6 so that debug .asp is included and product names with single ... to perform many site administration tasks from any machine with Internet access and a Web browser. Installing the Administration Pages If you are using Windows 2000, the Interne...

Ngày tải lên: 13/08/2014, 08:21

... folder = Nothing INPUT 27 0672318989 ch21 3/30/00 8: 25 AM Page 50 6 Promoting Your Site and Managing Banner Advertising 50 5 21 102 file.WriteLine(productBriefDesc) 103 file.WriteLine(“ <form ... file.WriteLine(productName) 101 file.WriteLine(“ </b></font><p>”) 50 4 Day 21 LISTING 21. 2 continued 27 0672318989 ch21 3/30/00 8: 25 AM Page 50 4 Promoting Your S...

Ngày tải lên: 13/08/2014, 08:21

... arrays changing value of, 55 creating, 55 Session variables creating, 53 displaying, 54 SessionIDs, displaying, 56 shopping cart addCart .asp page, 206-209 sessionCart .asp page, 194-196 showtime .asp content ... variables, 362-366 scalability, 372-374 Visual InterDev integrated debugger, 354 breakpoints, 357 enabling, 355 Locals window, 360-361 permissions, 356 - 357 watch w...

Ngày tải lên: 13/08/2014, 08:21