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88 Pages·2013·4.64 MB·English

US 20090217240Al
(19) United States
(12) Patent Application Publication (10) Pub. No.: US 2009/0217240 A1
Motoyama et al. (43) Pub. Date: Aug. 27, 2009
(54) SCRIPT GENERATION FOR GRACEFUL Publication Classi?cation
TERMINATION OF A WEB ENABLED (51) Int- Cl‘
CLIENT BYAWEB SERVER G06F 9/44 (200601)
(52) US. Cl. ...................................................... .. 717/114
(76) Inventors: Tetsuro Motoyama, Cupertino, CA
(US); Avery Fong, Castro Valley, (57) ABSTRACT
CA (Us) A client-server based project schedule management system
comprises a task editor accessible through a Web broWser to
Correspondence Address; perform various scheduling tasks by members of a project. A
HICKMAN PALERMO TRUONG & BECKER, Web server executes a code Which is tested for abnormal
LLP conditions using an exception handler coded in PHP. If an
2055 GATEWAY PLACE, SUITE 550 abnormal condition has been encountered, the exception han
SAN JOSE, CA 95110 (Us) dler calls one or more global functions to generate and send a
JavaScript to the client for gracefully terminating execution
of the client-side broWser executable code. The exception
(21) APP1- NO? 12/ 0351817 handler also contemporaneously terminates execution of
executable code on the Web server Which encountered the
(22) Filed: Feb. 22, 2008 abnormal Condition
0Elle ProEjdecitt Sch\e?duelwe r EQdi0t or —B oMoozkilmlaa rFkirsef ox Cubed Iools ?elp I O
<1 ' ?> ' IE @ m http://www.scheduler.com/ProjScheduleEditor.htm‘?ProjName=iJ17E" (0 Gal "G ILZOZ
J17 Project Task Schedule Editor A
Planned Planned Actual Actual
T°sk set We Start Date End Date Start Date End Date
El Planning 2005-09-19 2005-10-03 2005-10-14
MGR Project Initiation 2005-09-20 2005-09-20 2005-09-29 2005-09-20
T1 Project Plan 2005-09-19 2005-10-06 2005-10-13
: Requirements 2005-09-19 2005-10-17 2005-10-25
_ Guideline Documents 2005-09-19 2005-10-17 2005-10-28
Code Convention 2005-10-27 2005-10-16 2005-10-25
Tl Design Document Guideline zoos-0949 2005-10-21 2005-10-28
‘II Top Level Design 2005-09-19 2005-10-31 2005-11-18
MGR Architecture 2005-09-20 2005-10-04 2005-10-12
T1 Interface 2005-09-19 2005-10-31 2005-11-11
: Class Specification 2005-09-19 2005-11-18 2005-12-22
: Implementation and Unit Test Plan v 2006-04-21 De V 23 V 2005 V Jan V 9 V 2006 V
= v 2006-04-21 v v v v v v
_ New 2006-04-21 v v v v v v
=' Class ‘Specification
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Patent Application Publication Aug. 27, 2009 Sheet 7 0f 42 US 2009/0217240 A1
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Patent Application Publication Aug. 27, 2009 Sheet 8 0f 42 US 2009/0217240 A1
Workstation
507 Division
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Javascript i Apache
PHP
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MySQL Data
FIG. 5
Patent Application Publication Aug. 27, 2009 Sheet 9 0f 42 US 2009/0217240 A1
Project Man ager/Member
gamma
607
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Client Processor
604
606
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Server Processor
FIG. 6