Index

J

Java language, 362, 372–373. See also specific class and method

JavaScript language. See also specific class and method

ActiveX extension, 4

background, historical, 2

communication pattern, 47

frame handling, 3, 19, 29

Java

data type conversion with, 372–373

relation to, 362

JPSpan JavaScript/PHP type translation, 360–361

JSON definition, including in JavaScript file, 191

Netscape Navigator, bundled with, 2

origin policy, 43–44

parsing RSS/Atom feed into

document root element, returning, 134

element attribute, 130, 131

extension, 133

FooReader.NET, 130–137, 144–147

item, 131–132, 136

node, 130–131, 135, 136–137

type of feed, identifying, 134

version of feed, identifying, 134

XMLHttp request, 133–134

XSLT stylesheet, adding JavaScript object to, 116

JavaScript Object Notation. See JSON

JavaServer Pages (JSP) web service environment, 167

java.sql package, 367

java.util package, 367

jehiah.com web site, 199

join method, 42

JPSpan framework

business class implementation, 349, 352–355

callback object, 356

Customer class, 351

CustomerClient-JPSpan.htm file, 358

CustomerServer-JPSpan.php file, 355

database, working with, 352–354, 357

displayClient method, 351

e-mail address, working with, 352–355, 356–358, 361

entry point, 349

error handling, 359–360

execute method, 354

getAddressFromEmail method, 348, 352, 353, 357–358, 361

HTTP request handling, 348

installing, 348–349

isset function, 351

JPSpan type translation, 360–361

overhead, 348

processing

client-side, 355–359

server-side, 349–351

reflection, 348

replaceIfNull function, 358

require_once directive, 350–351

Serializer.php file, 360

serve method, 351

showAddress method, 356, 358

Strcasecmp function, 351

string comparison, 351

type translation, 360–361

Unserializer.php file, 360, 361

JPSpan.php file, 349

JPSpan_Server_PostOffice class, 351

JPSpan_Unserializer_PHP class, 361

JPSpan_Unserializer_XML class, 361

JSON (JavaScript Object Notation). See also autosuggest text box application using JSON

AjaxMail application parser, 282, 308, 310–311, 328

array literal, 191–192, 193–194

autocomplete functionality, creating using, 200

bracket notation, 191–192

C# library, 199, 267, 268

CFJSON library, 199

data type, 192

defining JSON object, 191, 197

encoding/decoding, 195, 197–198

instance of JSON object, creating, 197

object literal, 192–194

parse method, 195, 276, 328

Perl library, 199

PHP library, 197–198, 222, 282

processing, server-side, 197–199, 222–223

Python library, 199

string, converting object to/from, 194, 195, 197–198

stringify method, 195

syntax, 194

typeahead functionality, creating using, 200

utility overview, 199

XML versus, 195–197

JSONArray class, 268, 270

json.js file, 223

JSONObject class, 268, 269, 270, 292–293, 295

json-py library, 199

JSP (JavaServer Pages) web service environment, 167

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