SendEmail.aspx page
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Save Preferences button event handler, 96 97
saving
templates, 190
user preferences, 95 97
scheduling. See calendar applications
schema of MSDE tables, copying to hosts, 329
script injection attacks (script exploit), 167 68, 317 18
search engines, postbacks and round trips, 8
Secure Internet Information Services 5 Checklist, 309
Secure Sockets Layer (SSL), 316
Secure XML Web Services with Secure Socket Layer in Windows 2000, 316
security
ASPNET account and anonymous users, 310 12
authenticating with login forms, 315 17
crackers and hackers
defined, 305
motivations of, 306
cryptography, 111, 314, 316
database access, 317 20
data-entry pages for slideshows, 236 37
error messages and, 238
exporting and importing pages to hosts, 335
firewalls, 32, 285, 307, 308
hosting sites yourself, 32, 307 10
HTML formatting in e-mail messages, 293, 299 300
integrated, 142
lockdown, 32 33, 308
malicious user input, 312 13
master-detail tables, 232
mixed mode, 142
passwords
authentication, 315 17
cryptography, 314
explicit credentials, 318 20
hosting sites yourself, 308
validating, 174
patches, 33
permissions
anonymous users and security, 310 12
database access, 318 20
hosting sites yourself, 308
sending e-mail messages, 280 85
site development, 34 35
writing files to folders, 124
preventing script injection attacks, 167 68, 317 18
query strings, 215, 242
recommended reading, 305, 307, 308, 309
routers, 32, 307
sensitive information, 314 15
SMTP virtual server and, 284 85
Security tab of Properties dialog box, 282 84
Select statements, 245, 247 48
SelectCommand attribute of SqlDataSourceControl, 157, 187 88
SelectedDate property of Calendar control, 264, 265
SelectedDates collection, 270 71, 275 76
selection events, 59
SelectionChanged event handler, 264, 274 76
Send method of SmtpMail objects, 289 90
Send This Picture button, adding to slideshow pages, 295 96
SendEmail.aspx page
adding namespaces to, 288
creating, 286 87
sender arguments (event handlers), 59
SendPicture.aspx page, 296 301
separator templates, 194 95
server controls, 62
server software, 6
server-based programming
browser-based programming compared to, 11
characteristics of, 7 10
overview, 4 6
Server.HtmlEncode method
filtering HTML user input, 313
inserting into databases
calendar records, 266
slides, 245
slideshows, 236 37
overview, 168
Server.MapPath method, 107
servers. See also MSDE 2000; SMTP; SQL Server
database servers, connections established with, 142 43, 156 57
defined, 6
overview, 4 6
security and server names, 314
testing pages, 29 30
validating, 180
ServerValidate event handlers, 180
session cookies, 121
Session objects
caching data in, 218
disadvantages of, 219
overview, 218
storing datasets in, 224 25
storing user names in, 316 17
ShieldsUp! Web site, 307
SHIFT+ENTER, creating single-spaced lines using, 164
Simple Mail Transfer Protocol (SMTP) virtual server
installing and configuring, 279 84
overview, 278 79
single-spaced lines, creating, 164
size
enlarging page displays, 156
resizing images, 68
viewstate affecting downloaded pages, 73
slash characters (\), MapPath methods and, 108
slide arrays, 69 70
slide lists
absolute and relative paths, 70
building, 68 69
datasets and, 217 18
in detail pages, 245 48
hard-coding, 68 70
loading, 69 70
in master pages, 238 40
slides
deleting from slideshows, 248 50
displaying, 226 28, 245 48
displaying lists of, 238 40, 245 48
editing, 250 52
information about, 207 8
inserting into databases, 243 45
maintaining slide numbers in viewstate, 71 74
Slides table, 207 8
slideshow picker pages
creating, 212 14
illustrated, 206
programming, 214 16
slideshow viewer pages
creating, 219 21
navigating between slides, 228
programming, 221 29
testing, 224, 229
SlideShow1.aspx, creating, 67 68
Slideshow_Email.aspx, 295 96, 298
SlideshowPicker.aspx, 213 16
slideshows
adding
captions to, 80 82
controls to, 67 68
records to databases, 235 38
creating pages for, 67 68
creating slideshow tables, 209 12
database structure, 207 9
deleting slides from, 248 50
detail pages
adding slides, 244 45
creating, 241 42
deleting slides, 248 50
displaying list of slides, 245 48
editing slides, 250 52
navigating from master pages, 238 40
reading from master pages, 242 43
slideshow pages compared to, 241
updating databases, 252 55
displaying slides for, 226 28, 245 48
initializing pages, 69 70
maintaining slide numbers in viewstate, 71 74
master pages
adding records to databases, 235 38
creating, 232 35
displaying list of slides, 238 40
navigating to detail pages, 238 40
reading slideshow names from, 242 43
naming, 210, 237
navigation controls
adding navigation bars, 77 79
consolidating repetitious code, 82 83
details pages, 238 40
Next and Previous buttons, 74 77, 227 28
organizing pictures for, 66, 206
overview, 65 66
testing pages, 70 71
timers for, 66
updating databases, 252 55
users sending pictures from, 294 301
SlideshowViewer.aspx, 220 29
smart host computers, 282
SMTP (Simple Mail Transfer Protocol) virtual server
installing and configuring, 279 84
overview, 278 79
SmtpMail objects, 289
SmtpMail.Send method, 289 90, 293, 294
software required for Web Matrix, 33 39
sorting
entries in guestbooks, 171
properties in Properties window, 55
spaces
blank lines in text files, 105
in folder names, 322
spacing, creating single-spaced lines, 164
spam e-mail, 285
spoof, 215
spreadsheets, text formatting differences, 54
SQL Server. See also MSDE 2000
access across the Web, 328
access permissions, 324 25
connection objects and, 142 43
referential integrity, master-details tables, 256 57
security, 314, 318
support for, 140 41
SQL Server Service Manager dialog box, MSDE instance name in, 161
SQL statements
builders for, 187
malicious user input, 317 18
in .schema files, exporting and importing tables to hosts, 329
SqlDataReader, 271. See also data reader objects
SqlDataSourceControl control
adding to guestbook listing pages, 187 88, 189
deleting slides from slideshows using, 248
displaying calendar appointments using, 273, 275
displaying guestbook listings using, sorting entries, 170 71
displaying slides for current slideshow, 246 47
editing connection strings in, 334
editing slides in slideshows using, 250
overview, 154, 156 57
updating databases, event handlers for Update buttons, 252
SSL (Secure Sockets Layer), 316
Start Web Application dialog box
overview, 58
virtual roots and, 323
starting Web Matrix, 44 45
state, maintaining
datasets, 218, 224 25
round trips and viewstate, 146
slide numbers and viewstate, 71 74
stateless pages, 9 10
static HTML pages, 4
storage and storing data. See also cache
binary data, 208 9
caption text, 80 82
connection strings, 318 20
cookies, 96
creating tables for, 148 52
customized information, 115
datasets, 218, 224 25
drop-down list items in collections, 89
pages for IIS, 322 24
random quotes text, 107 8
sensitive information, 314
slide information, 207 8
SQL statements, 329
strings stored in viewstate, 72, 73
synchronizing information stored in multiple places, 256 57
user names, 316 17
values between postbacks, 114 15
StreamReader objects
hit counters using, 125 26
random quotes pages using, 107 9
streams
capturing, 107 9
reading single values out of, 125
StreamWriter objects, hit counters using, 127
String object filtering HTML user input, 313
strings
breaking up, 112
characters in. See also specific characters and types of characters
converting to HTML, 168, 237, 312 13
delimiters, 104 5, 112
extracting, 135, 175
wildcard characters and pattern matching, 175
connection strings
builders for, 187
editing when moving data tables to hosts, 333 34
security and, 314, 318 20
converting numbers to, 129
format expression, 129
query strings
passing slideshow information using, 214, 216, 239
reading slideshow names from, 239, 242 43
in URLs, 214 15
splitting strings into parts, 112
stored in viewstate, 72, 73
strong passwords, 308
<style> blocks, 54
styles, text formatting differences, 54
stylesheets, external, 54
subroutines and routines
consolidating repetitious code, 82 83
displaying calendar appointment details, 274 76
displaying calendar appointments, 270 71
event handlers and subroutines, 59
subroutines defined, 28
Substring method, 135
symbols. See characters in strings
System.Web.Mail namespace, 288
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