Index

Symbols

" (quote) character 34

$ (dollar sign) character 34

& (ampersand) character 34

& character element 34

&dol; character element 34

> character element 34

< character element 34

" character element 34

< (less than) character 34

> (greater than) character 34

A

A statement (anchored link) 17, 54, 153

Access Control Error (error message) 56

ACCESSDOMAIN option 57, 58, 116

ACCESSPATH option 57, 58, 116

actions, defining at deck or card level 15

activities 37

and history stack 40

and variable scoping 42

clearing variables in 49

navigation between 44

passing information between 46

passing variables 46

returning values 47

tasks for 38

UI guidelines for 139

addressbook services

adding addresses to 127, 129, 130

interacting with 125, 129

picking addresses from 125

addresses

adding to addressbook 127, 129, 130

retrieving from addressbook 125

alerts

in UP.Phone Inbox 87, 146

MIME type for 62

alignment, text 34

ALT option (IMG statement) 79

ampersand character (&), specifying in text 34

anchored links 17

application/x-up-alert (MIME type) 62

application/x-up-cacheop (MIME type) 62

B

bookmarks

BOOKMARK option 51

UI guidelines for 142

C

cache operations, MIME type for 62

cache, UP.Phone 54

CALL task 19

CANCEL option 117

cards

choice (CHOICE statement) 25

entry (ENTRY statement) 19

using multiple 10

case, UI guidelines for 133

certificates

installing 95

requesting 94, 96

CertMaker (Windows certificate tool) 94

CGI arguments, appending to a URL query 30

character elements 34

character set

transcoding 155

character set, HDML 9

choice lists 25

images in 80

specifying tasks for 26

UI guidelines for 136

comments, in HDML 9

content types 62

context-sensitive help, providing 55, 145

D

decks

MIME type for 62

structure 10

using multiple 14

DEFAULT option (CHOICE statement) 25

digests 63

format for 63

generating with C library 65

generating with Perl utilities 64

MIME type for 62

order of entities in 64

size limits 63

display text 33

UI guidelines for 138

dollar sign character ($), specifying in text 34

E

entry cards 19

environment variables 73

escaping, special characters 34

F

faxes

in digests 63

sending from UP.Phone 68

sending with Perl utilities 70

supported formats 68

testing 71

format specifiers (for text entry) 21

UI guidelines for 135

forms 48

UI guidelines for 144

FRIEND option 57, 117

G

greater than character (>), specifying in text 34

H

Handheld Device Transfer Protocol (HDTP) 115

HDML

character set 9

comments in 9

sending multiple decks 63

structure 10

syntax 9

version number 10

help

providing online 55, 145

UI guidelines for 145

history stack 13

and activities 40

HTTP request headers 73

HTTP status codes (notifications) 108

HTTP_COOKIE environment variable 73

HTTP_REFERER environment variable 73

HTTP_USER_AGENT environment variable 74

HTTP_X_UP_FAX_ACCEPTS environment variable 74

HTTP_X_UP_FAX_ENCODINGS environment variable 75

HTTP_X_UP_FAX_LIMIT environment variable 75

HTTP_X_UP_SUBNO environment variable 75

HTTP_X_UP_UPLINK environment variable 75

I

ICON option (IMG statement) 79

images

using as softkey labels 81

using in choice entries 80

Inbox, alerts in 87, 146

Internet transaction models 85

inter-service communication 123

K

KEY option (CHOICE statement) 25

L

less than character (<), specifying in text 34

line breaks, in text 33

links (A statement) 17

M

mail, sending with UP.Mail and other services 124

MARKABLE option 51, 117

message entities 62

METHOD=POST option 153

MIME types 62

multipart/mixed (MIME type) 62

N

navigation, UI guidelines for 136

newline characters 9

NEXT option 117

no-display cards, pitfalls and tips 52

notifications

checking status of 110

how UP.Link platform implements 88

HTTP status codes 108

pending 91

prefetches 89

push and pull channels 85

testing with UP.Simulator 110

types of 88

uses for 92

O

online help, providing 55, 145

options, in HDML 10

P

password entry, UI guidelines for 147

pending notifications 110

Perl utilities

generating digests 64

sending faxes 70

phone calls, specifying HDML for 19

POSTDATA option 153

prefetches (notifications) 89

PUBLIC option 57, 116

push and pull transactions 85

Q

query string arguments, using variables in 30

quote character ("), specifying in text 34

R

RC5 cipher algorithm 115

registered services

issuing requests to 124

providing 131

RSA 115

S

scrolling, text 33

security 115

common risks 118

suppressing password display 147

SENDREFERER option 73, 117

Service Registry 123

size limits, for digests 63

softkeys

UI guidelines for 140

using images as labels 81

spaces, in HDML 9

special characters, in text 34

SRC option (IMG statement) 79

T

tabs

in display text 34

in HDML code 9

text entry

adding automatic characters 23

allowing in HDML 19

making optional 23

specifying format for 21

text, displaying on UP.Phone 33-35

text/x-hdml (MIME type) 62, 151

Time to Live (TTL)

for HDML decks 54, 66

for notifications 89-91

TITLE option 51

transcoding 155

U

UP.Link services

creating 61

Fax Manager 68

interacting with 123

UP.Organizer, picking addresses from 125

UP.Phone 8

caching behavior 54, 66

history stack 13

UP.Simulator, testing notifications with 110

upcerins (UNIX certificate installation tool) 95

upcerreq (UNIX certificate request tool) 94

user input, handling 19

user interface guidelines 133

V

variables

capitalization 28

clearing 49

guidelines for 30

initializing 29

naming 28

passing to a nested activity 46

referencing 29

scoping 42

setting explicitly 28

setting from a nested activity 47

using in query string arguments 30

Verisign, requesting certificates from 96

voice calls, initiating 19

W

whitespace, in HDML 10

wrapping, text 33

X

x-up-fax-accepts HTTP header 74

x-up-fax-encodings HTTP header 75

x-up-fax-limit HTTP header 70, 75

x-up-service HTTP header 77

x-up-subno HTTP header 75

x-up-uplink HTTP header 75