B

backslash s (\s) white space search, 41

backslashes (\), replacing in URL, 51

bandwidth

corporate environments, 54

feeds, concerns over, 10

baseCall() function, Del.icio.us, 280–282

BBC feed address, 59

benchmarking cache, 71

bid prices, eBay elements, 205

BillPointRegistered, eBay, 205

BINPrice, eBay, 205

blank space

HTML, 15

regex search, 41

blog

admin page, trackbacks, 79–81

relative URLs, replacing with absolute URLs, 36–38

simple

database, 75

index file, 76–77

XML feeds, prevalence of, 5

boldface titles in eBay listings, 234

book categories, Amazon search, 166

bookmarks, social. See Del.icio.us API

borders, eBay listings, 234

boxes, FedEx, 182

brace, final closing (}), 279

braces, curly ({}), 41

break; statement, Google keywords, monitoring, 140

broken HTML, handling with Tidy

configuration options, 50–51

described, 47–48

sample output, 48–50

Web feeds, configuration options table, 51–52

browser, sending image tags to, 273–275

browsing site, 28

BUSINESSSERVICECENTER, FedEx, 182

Buy It Now, eBay

category, 206

price, displaying, 208