Specifications

control characters
817
component structures,
467
components
online newsletters, 657
user personalization,
499-500
compression
GIF, LZW (Lempel Ziv
Welch), 404
GIFs, 404
SSL (Secure Sockets
Layer), 335
computer hardware
failure (commercial Web
sites), 278
Concurrent Versions
System (CVS), 468
conditionals, 38-42
code blocks, 38-39
comparing, 42
else statements, 39-40
elseif statements, 40
if statements, 38
indenting code, 39
switch statements, 41-42
configure command, 785
configuring
IIS (Internet Information
Server), 319, 321
mod_SSL, 788
MySQL, 785
PHP, 786
sessions, 437-438
connecting
MySQL, errors, 482-484
network services, 484-485
connection verification
(MySQL database), 250
connections
FTP connections, closing,
385
HTTPS connections, 388
persistent, database
optimization, 262
remote FTP servers,
mirroring files, 382
Web databases, 234-235
closing nonpersistent
connections, 238
persistent connections,
234
console window, running
Apache from, 797
constants, 24-25
constructors (object-
oriented development),
151-152
content (code), 471
separating from logic, 472
content management sys-
tems, 588
building, 588
content, editing, 589
databases
create database.sql,
597-598
versus file storage, 590
document structure, 591
files, 595
create database.sql,
595-596
db fns.php, 595
delete story.php, 596
footer.php, 595
header.php, 595
headlines.php, 596
include fns.php, 595
keyword add.php, 596
keyword delete.php,
596
keywords.php, 596
login.php, 596
logo.gif, 596
page.php, 596
publish story.php, 596
publish.php, 596
resize image.php, 596
search form.php, 596
search.php, 596
select fns.php, 595
stories.php, 596
story submit.php, 596
story.php, 596
unpublish story.php,
596
user auth fns.php, 595
FTP access, 589
editing online, 589
file upload method, 589
images, manipulating,
593-595
implementing, 598
editor screen, 614-616
headlines.php, 598-602
keywords, 611-614
stories, adding,
602-611
metadata, 591
output, formatting,
592-593
contents, bounding box
arrays, 416-417
continuation symbol
(MySQL), 185
continue statement, 47
control, version (code),
467-468
CVS (Concurrent Versions
System), 468
multiple programmers, 468
repository, 467-468
control characters
\n (newline), 58
\t (tab), 58
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