changes.txt

Internet Task Management System可以让用户分配和管理一个组织内的任务。ITMS可以发送任务管理通知

ver 111:
Fixed bug where using 12 am or 12 pm would change the task date to 11/30/1999 (Bug# 749490)
Also if the current hour of the day is 12, the task assign forms reflects the proper time now.
The above code fixes were in task_assign2.php and task_pending_edit.php

ver 110:
Added extract($_SERVER) and extract($_REQUEST) lines to login.php, this was for the Register Globals Fix
Created file task_show.php for displaying task details (Note: There is no security built into task_show.php as of yet, to make sure the logged-in user is either the assigner, assignee, or admin)
Changed index.php to show a link to task_show.php on the task names to show task detail
Changed task.php and process.php, adding shortcut links to the Task/Process Assign, Create, Edit and Delete pages
Created images for shortcuts created above: edit.jpg, assign.jpg, delete.jpg, task_create.jpg, and process_create.jpg

ver 109:
Modified task_assign2.php: (line 41) added $task_type = ""; to null out the $task_type for one-time tasks
Modified ITMS_install_guide.html: added a paragraph about setting the register_globals directive to 'on' in PHP versions > 4.2.0
Modified header.php: (around line 157) $query modified to remove the following string: PT.assigner='$user_id' AND (this fixes the bug where an admin could not unassign other's tasks)

ver 108:
Modified index.php to print "Pending Tasks in the System:" in the case of an admin user
Modified index.php to use the correct colspan in the case of an admin user for the $info text
Modified task_pending_edit.php: added a new query to get the Task Type details (group_owned & owner) fixing bug #639547 (Thanks for submitting your bug report Chris! (cembree))
				Also added a piece of logic for converting the hours from 24 hr. (Military time) to 12 hr. am/pm (this turns all pm times to am once saved!!!)

ver 107:
Fixed another bug with the Crypt function in ldap_update_password and db_update_password functions in toolbox.php file: 
	passing one parameter to the crypt function messed up an updated user's password on systems where DES is not the Default Hashing Algorythm
Added File password_debug.php which will help people installing ITMS determine what the root users's Password in LDAP or the ldap table should be.
Added Paragraph to ITMS_install_guide.html about how to use the new password_debug.php file if the installer has difficulty logging in after installing ITMS.
Fixed Problem in header.php where if a user belongs to no groups, ITMS prints: You belong to no groups.
Fixed Problem in task.php and process.php where the "Processes task belongs to" and "Tasks in Process" lists had an extra comma at the last item.

ver 106:
Fixed problem with third parameter of setcookie calls (changed "" to 0) in header.php and login.php
Moved call to define_syslog_variables(); above the call to openlog in error_handler.php

ver 105:
Added login_bug_fix and crypt patch fixes to release 0104 code
Added Variable: ALLOW_ADMIN_VIEW_ALL_TASKS in config.php
changed index.php to print all tasks if the user is an admin and the above varible is true
fixed db_tools.php include line bug (now doesn't include object_dump.php) also changed in db_tools_oracle73.php
fixed bugs in faq.html
fixed group membership status section bug in header.php
fixed the missing semi-colon crypt patch bug

ver 104:
spell checked tutorial.html, and faq.html
made sure all of the following files are UNIX format:
Code_TODO.txt
ITMS_install_guide.html
changes.txt (this file)
faq.html
gpl.txt
index.html
tutorial.html

ver 103:
fixed problem with db_add_user in toolbox.php where if there were no group checkboxes it would throw an error
updated itms.sql to create a default group and add the root user to that group
changed every file to unix format so that there are no carriage returns
modified user_delete.php so that it now prompts the user to modify the user being deleted's assigned tasks

ver 102:
changed Code_TODO.txt, changes.txt, and gpl.txt back to Unix file formats (CR/LF)
 now all .txt files look good opened in common text editors

ver 101:
changed all text files to open under PC format, not the Unix format.
updated the ITMS_install_guide.html so that people who are not creating a new server are not confused by the instructions.
also removed the BSD license key from ITMS_install_guide.html and replaced IP addressing information
updated ints.cron so that cron is not backing up the database in a WWW published directory.

ver 100:
removed onClick="return validate_page()" from task_assign2.php
added comment to config.php on the line:
  $DB = "itms" //this value must match the value in the itms.cron file for backing up the DB
changed faq.php -> faq.html and tutorial.php -> tutorial.html so that people can view these files w/o using the system
changed the links to these files in help_menu.php
added style sheet reference in tutorial.html

ver 99:
updated the reminder.cron with mysqldumps for each day and renamed the file itms.cron
updated the config.php
corrected a spelling error in myprefs.php

ver 98:
converted word tutorial to html (tutorial.php), edited content to proper english, and took new screen shots
 (new image files were added to the images dir)
incorporated new ITMS_install_03.html into code -> ITMS_install_guide.html

ver 97:
removed install.txt file and merged it's contents into ITMS_install_guide.html 
  (which is now incorporated in the code)
fixed some spelling and cosmetic issues in faq.php
added button for "Install Guide" to help_menu.php
uncommented code in add_ldap_users_to_itms.php so that now it should add the ldap users to the user table
  (need to test)

ver 96:
updated the format of Code_to_do.txt to represent a wish list for version 2.0
updated the Install.txt

ver 95:
updated FAQ in faq.php
updated help.php

ver 94:
made the font size of disclaimer smaller
updated help.php

ver 93:
removed include("object_dump.php"); line from header.php
fixed bug in user_edit.php where you couldn't edit users to make them admins

ver 92:
added default value to name field in task_create.php ("Task Name")
increased size of text field to 49 and text area to 47 in task_create.php
increased size of text field to 49 and text area to 47 in process_create.php
also moved text area up above owned by radio buttons in process_create.php to match task_create.php
increased size of text field to 49 and text area to 47 in task_edit.php
also added query to ensure the new name isn't already taken (duplicate name check)
increased size of text field to 49 and text area to 47 in process_edit.php
removed vspace, hspace, and noresize attributes from iframe in header.php (these attributes don't exist)
changed default value of onetime-task from "title" to "Task Name" in task_assign.php
added cancel buttons to process_assign2.php and process_assign3.php
increased email: field in myprefs.php to 49
put user_mgt.jpg image in user_edit.php and increased the size of the email field
put group_mgt.jpg image in group_edit.php
index.php, task.php, and process.php now call nl2br() when displaying the info
added the following text to help.php as well as login.php
    ITMS version 1.0 Copyright © 2001, ValleyData Programming Group
    ITMS comes with ABSOLUTELY NO WARRANTY; 
    This is free software, and you are welcome to redistribute it
    under certain conditions; 
    Please see the gpl.txt file for more info
added "version 1.0" to footer.php
updated Code_ToDo.txt to reflect the changes made

ver 91:
Added the licensing statement to all code (php) files.
Removed all refrenced to the object_dump debugging tool.
changed the code version in the comments to 1.0 with Friday's date (5/11/2001).

ver 90:
added file: gpl.txt which is the licence file from gnu.org
added copyright info to footer.php
changed menu_selected -> menu-selected in login.php
fixed process_assign3.php problem where the page wouldn't display once tasks are assigned
removed doTheClock javascript code from header and placed it in the print_js function in toolbox.php
Edited the help.php through assign task
added stripslashes() to each mail function in toolbox.php and reminder.php
added nl2br() function call on info data in reminder.php
added .warning and .info classes in itms.css 

ver 89:
Added some extra space to the top frame in the help system so that it displays properly in Netscape
login screen will now start with focus on the name field
fixed javascript function verify_date() in toolbox (octal issue)

ver 88:
fixed process_assign3.php date validation, and now validates int in "repeat every" text field
(this needs to be tested, still doesn't quite work in task_assign2.php or process_assign3.php)

added Ryan's changes to toolbox.php:
This code checks to see if the users email address exists, and if it does than it
send the email adress as the FROM field. That way you don't get emails that
just say "ryan", rather "[e-mail]" I think this is important
because when we gave the presentation many of the employees at AHN saw this
as a great tool to use to keep in contact with outside contractors, etc...
(yes those contractors would have to be part of the system, but they could
make a contractors group and put them in it) So when the contractor gets an
email it won't just say "bob", but rather "[e-mail]". If the users
email address does not exist, than the system uses the username instead.



ver 87:
added the following images to the /images directory:
	group_mgt.jpg
	user_mgt.jpg
	user_tasks_reassign.jpg (should say "Reassign Tasks", new image pending)
added images to the following files:
	process_assign2.php
	process_assign3.php
	task_assign2.php
	user_mgt.php
	group_mgt.php
	user_tasks_reassign.jpg

ver 86:
validate all fields done for:
	process_assign3.php
	process_create.php
	process_edit.php
	group_mgt.php
trimed
	email in myprefs.php
	username in user_mgt.php
	email in user_edit.php
	groupname in group_mgt.php
processes must contain at least one task
removed print line from function add_error_to_table in error_handler.php

ver 85:
added javascript to show current date in window.status in header.php
the js function verify_int() verify_date() now checks immediately
validate all fields done for:
	task_pending_edit.php
	task_assign2.php
	task_create.php
	task_edit.php
validate int and date checks on process_assign3.php, task_assign2.php and task_pending_edit.php


ver 84:
added include("footer.php"); to the following files: (should help make these pages visible in NS)
user_delete.php
group_delete.php
task_assigned_delete.php
in myprefs.php if the user hasn't checked any reminder days it will show them a warning saying
 they won't recieve email reminders from ITMS
added function get_all_other_groups() to toolbox.php
updated group_delete.php so that you have to reassign tasks/processes owned by the group you are deleting
 to another group
fixed bugs in process.php and task.php not showing private/group-owned processes and tasks
added function get_user_id($username) to toolbox.php
updated ldap_delete_user and db_delete_user functions in toolbox.php to
 delete the user's private tasks and pending tasks also

ver 83:
fixed problem in header.php when changing password in myprefs.php
fixed problem with user_edit.php where changing your own group status would make you not admin anymore
fixed problem with error_handler.php not writing error messages to the DB
removed  $ITMS_DOMAIN variable from config.php and added $ADMIN_EMAIL (used in error_handler.php)

ver 82:
moved code to save password changes in myprefs.php to header.php (needs to be tested again)
in the following files, if the tables are empty, an appropriate message: (needs to be tested)
 process.php
 task.php
 index.php
updated the following files to record the last time logged in and last time used: (needs to be tested)
 login.php
 process_assign3.php
 task_assign2.php
db_tools.php db_open() now uses mysql_pconnect() function

ver 81:
added table to DB: error_log with the following fields: eid(int, PK), priority(int), and message(text)
 also updated itms.sql (need to test)
added code to error_handler.php to add rows to the error_log table on appropriate errors
changed the following files to check to for LDAP enabled: (need to test)
 login.php
 user_mgt.php
 user_edit.php
 user_delete.php
 myprefs.php
also recreate authentication cookies in myprefs.php so that a user changing his/her password
 doesn't have to re-login (need to test)

ver 80:
finished documenting files

ver 79:
changed itms.css classes to have '-' instead of '_' and changed all refrences to these classes in all files
added color: #000000; lines to all of these classes in itms.css as well
 (now NS6 shows the background colors)
added file: add_ldap_users_to_itms.php which is a script that will go through an LDAP directory and add all
 the user names to the users table
added $EXECUTE_KEY variable to config.php which is now used in reminder.php and add_ldap_users_to_itms.php
updated get_all_ldap_users() in toolbox.php to return the user's email address as well
 (NOTE: add_ldap_users_to_itms.php now just prints out each LDAP user's name and email for testing
  all DB queries are commented out for right now because LDAP structure needs to be changed to fully test)
help button on header.php now has capital "H"
myprefs.php now has a radio button instead of a checkbox for html email

ver 78:
task.php and process.php were modified so that tasks and process aren't appended to the list each time
task_pending_edit.php now correctly displays the users a task can be re-assigned to
user_edit.php now disables the isAdmin checkbox if the user is edditing him/her self
new image: current_tasks.jpg to the images directory

ver 77: