Teach Yourself E-Commerce Programming with ASP in 21 Days phần 3 pptx

... Session object.The ASP page in Listing 3. 3 displays the value of the favoriteColor Session variablecreated in Listing 3. 2.ANALYSIS 05 067 231 8989 ch 03 3 /30 /00 8:24 AM Page 53 I recommend that ... Session_OnEndcontinues 05 067 231 8989 ch 03 3 /30 /00 8:24 AM Page 63 Working with Files in Your E-Commerce Application 814For example, Listing 4.14 illustrates how to add the line Goodbye! to ... toopen 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...

... value=”Continue Shopping”>128 </td>129 </form> 130 </tr> 131 </table> 132 </td> 133 </tr> 134 </table> 135 136 137 </center> 138 139 </body>140 ... </td> 130 </tr> 131 <tr> 132 <td colspan =3& gt; 133 <table border=0> 134 <tr> 135 <td align=”right”> 136 <input type=”submit” value=”Update Cart”> 137 </td>208 ... 2 03 9The script in Listing 9 .3 demonstrates how you can modify a record in the database tablenamed cart.LISTING 9 .3 Updating a Recordset1 <! #INCLUDE FILE=”adovbs.inc” >2 <% 3 Set...

... authentication informa-tion. It’s contained in Listing 13. 2, and it is also available on the CD that accompaniesthis book.278 Day 13 ANALYSIS 17 067 231 8989 ch 13 3 /30 /00 8:19 AM Page 278Working with ... <th>Order Status</th> 30 </tr> 31 <% 32 WHILE NOT RS.EOF 33 %> 34 <tr> 35 <td> 36 <%=RS( “order_id” )%> 37 </td> 38 <td> 39 <%=RS( “order_entrydate” ... 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 include in every pagethat...

... itby visiting international Web registrars like one of the following:http://www.alldomains.comhttp://www.register.com 32 6 Day 15 21 067 231 8989 ch15 3/ 30/00 8:15 AM Page 32 6Lines 38 – 43 execute ... monitoring organizations. 34 2 Day 15 21 067 231 8989 ch15 3/ 30/00 8:16 AM Page 34 2Customizing the Shopping Experience 29914 35 ‘See if user exists in db, or if user info was ever passed 36 IF ... originating statement (in thiscase, line 13 of Listing 14.4). Notice that if the username of the current user cannot be 31 0 Day 14ANALYSIS 18 067 231 8989 ch14 3/ 29/00 4:04 PM Page 31 0 33 “VALUES...

... updateProducts .asp, and add 36 4 Day 16LISTING 16.2 continuedANALYSIS 22 067 231 8989 ch16 3/ 30/00 8: 13 AM Page 36 4Administering Your Store Remotely with ASPs 38 317If you have installed a server ... 16FIGURE 16. 13 A breakpoint set in default .asp. FIGURE 16.14Stopped at a break-point set in default .asp. 22 067 231 8989 ch16 3/ 30/00 8: 13 AM Page 35 8 39 0 Day 17Setting a Password on Your Administrative ... quotes are no longerescaped. 36 8 Day 16LISTING 16.5 continuedANALYSIS 22 067 231 8989 ch16 3/ 30/00 8: 13 AM Page 36 8Administering Your Store Remotely with ASPs 38 717 3. The next page will prompt...

... <TEXTAREA> tag in lines 32 and 33 allowsthe user to enter multiple lines of text. Finally, lines 37 39 create a hidden input fieldnamed sendEmail for each box in the selectCust .asp page.When ASP scripts ... constants are included in line 1. Then, lines 4– 13 create andsend a message as in previous listings in this lesson. The differences are that afilename is passed into the subroutine in line 3, and ... action=”composeMsg .asp > 430 Day 18LISTING 18.8 continued 24 067 231 8989 ch18 3/ 30/00 8:17 AM Page 430 Using Email from Active Server Pages 431 185455 <TABLE cellpadding=”2” cellspacing=”0” bordercolor=”#cccccc”...

... <% 21 END SUB22 23 FUNCTION fixQuotes( theString )continues 28 067 231 8989 w3 in review 3/ 30/00 8 :32 AM Page 521 Quiz1. What is a “spider”?2. What is a relevance metric? 3. What is a Web ring?4. ... folder = NothingINPUT 27 067 231 8989 ch21 3/ 30/00 8:25 AM Page 506Promoting Your Site and Managing Banner Advertising 505 21 102 file.WriteLine(productBriefDesc)1 03 file.WriteLine(“ <form ... file.WriteLine(productName)101 file.WriteLine(“ </b></font><p>”)504 Day 21 LISTING 21. 2 continued 27 067 231 8989 ch21 3/ 30/00 8:25 AM Page 504Promoting Your Site and Managing Banner...

... 32 6 -32 7Control Panel settings, 32 7 -32 8foreign domains, 32 6 -32 7privacy policies, 34 0 -34 1privacy seal programs, 33 9 -34 1Reliability Program(Better BusinessBureau), 33 8 -33 9servers, 32 9 -33 4SSL ... pages, 152creating, 152-157optimizing, 157security, 32 5 -32 6Administratoraccounts, 33 1 -33 2Children’s AdvertisingReview Unit (BetterBusiness Bureau), 34 2 -34 3databases, 33 7 -33 8domain name registra-tion, ... 102-104recordsadding, 201-202deleting, 2 03- 204updating, 202-2 03 recordsets, 119cursors, 122-1 23 displaying records in, 119- 121 opening, 121- 122paging through, 134 - 137 security, 33 7 -33 8shopping carts,...