MoodleDocs - User contributions [en]

Development:Voice Navigation

2007-07-18T22:41:09Z

Mayankjain20: /* Navigating Moodle with voice */

{{Voice}}
{{Moodle 2.0}}

== Navigating Moodle with voice ==

== Model ==

[[Image:Diagram1.jpg]]

[[Image:Diagram2.jpg]]

[[Image:Diagram3.jpg]]

[[Image:Diagram4.jpg]]

== Data Required for voice enabling links ==
* Anchor Text => Corresponding Grammar Rule
* If it is a Link or Script ?
* Link Location or Script Code

== Data Required for creating general links (not necessarily voice enabled) ==
* Anchor Text => Corresponding Grammar Rule
* If it is a Link or Script ?
* Link Location(code for href attr)
* Script Code (code for onclick)
* Other attributes for "A" html tag.
* Other code besides anchor text to be inserted between opening and closing "A" tag(eg:- Image).

A createlink function in weblib will allow the user to the following:
* Create a General Link
* Create a voice enabled link

== Issues Considered ==
* Anchor Text rules resolved to some extent. This solves most cases[say 95% or more] but is not perfect.

== Open Issues ==
* Resolving anchor text names within a page so that resulting voice rules do not conflict. Also device a strategy make anchor texts phonetically different.
* Analyse if it is required to make links which are not visible to human eye on the page ( in span and div ) ie which get visible on calling scripts should not be made voice enabled.
* A computation intensive algorithm should not be devised as it will increase the loading time.

File:Diagram4.jpg

2007-07-18T22:38:29Z

Mayankjain20:

File:Diagram3.jpg

2007-07-18T22:38:17Z

Mayankjain20:

File:Diagram2.jpg

2007-07-18T22:37:57Z

Mayankjain20:

File:Diagram1.jpg

2007-07-18T22:37:38Z

Mayankjain20:

Development:Voice Changelog

2007-07-18T19:33:13Z

Mayankjain20: /* Voicexmllib */

{{Voice}}
{{Moodle 2.0}}

= Moodle Code =

==Lib==

===Voicexmllib===
voicexmlenabled()

* Added
* Checks the browser version. If "greater than Opera 9.0 and voicexml is enabled" it returns true.
* Returns true/false.

post_process_voice($output = '', $alllinksvoiceenabled = true)

* Added
* Post processes xhtml code
* $alllinksvoiceenabled = true : By default all links will be made voice enabled
* $alllinksvoiceenabled = false : By default no link will be made voice enabled
* Parses the xhtml and generates voice code and puts in the head.
* Also gets voice code from body and places it in the head.

===Weblib===

Includes voicexmllib.php

print_header()

* Modified
* Code for checking if voicexml is enabled and printing corresponding header information.
* Code for checking if voicexml is enabled. If it is "ob_start()"

print_footer()

* Modified
* Code for checking if voicexml is enabled. If it is "ob_end_clean()"

createlink()

* Added
* Outputs a HTML Link (A Tag) code and correspondingly also outputs
* the voice code for it if $voice is true.
* @param string $href Link Location
* @param string $onclick script on link click( otherwise can be included with $otherattribute)
* @param string $otherattribute For Links A tag
* @param string $anchorhtml Data between opening and closing tags Anchor Text and Image etc:
* @param boolean $voice Whether to output voice code
* @param string $voiceruletext Rule for the anchor text
* @param string $voicetext voice text for some vague reason if it is different from anchor text
* @param string $voicelink Link action for voice
* @param string $voicescript Script action in voice
* @return string

generatevoicetag()

* Added
* Outputs a Voice Tag code
* @param string $type Possible Values are voice(true/false), voiceruletext, voicetext, voicelink, voicescript
* @return string

Development:Voice Changelog

2007-07-18T19:03:17Z

Mayankjain20: /* Weblib */

{{Voice}}
{{Moodle 2.0}}

= Moodle Code =

==Lib==

===Voicexmllib===
voicexmlenabled()

* Added
* Checks the browser version. If "greater than Opera 9.0 and voicexml is enabled" it returns true.
* Returns true/false.

post_process_voice()

* Added
* Post processes xhtml code
* Parses the xhtml and generates voice code and puts in the head.
* Also gets voice code from body and places it in the head.

===Weblib===

Includes voicexmllib.php

print_header()

* Modified
* Code for checking if voicexml is enabled and printing corresponding header information.
* Code for checking if voicexml is enabled. If it is "ob_start()"

print_footer()

* Modified
* Code for checking if voicexml is enabled. If it is "ob_end_clean()"

createlink()

* Added
* Outputs a HTML Link (A Tag) code and correspondingly also outputs
* the voice code for it if $voice is true.
* @param string $href Link Location
* @param string $onclick script on link click( otherwise can be included with $otherattribute)
* @param string $otherattribute For Links A tag
* @param string $anchorhtml Data between opening and closing tags Anchor Text and Image etc:
* @param boolean $voice Whether to output voice code
* @param string $voiceruletext Rule for the anchor text
* @param string $voicetext voice text for some vague reason if it is different from anchor text
* @param string $voicelink Link action for voice
* @param string $voicescript Script action in voice
* @return string

generatevoicetag()

* Added
* Outputs a Voice Tag code
* @param string $type Possible Values are voice(true/false), voiceruletext, voicetext, voicelink, voicescript
* @return string

Development:Tasks completed

2007-07-18T09:12:19Z

Mayankjain20:

{{Voice}}
{{Moodle 2.0}}

= Tasks Completed =

== Initial Setup ==
1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on [http://dev.opera.com/articles/voice/ Opera Website]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

8. Added an experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

9. Created a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code (lib/voicexml/voicexmllib.php).

10. Created a unit test for voicexmllib to test all functionality in voicexmllib.php in (lib/simpletest/testvoicexmllib.php).

11. Take the HTML output of a page in Moodle and change all its link tags to make it Voice enabled.
Check out the page @ [http://mayankjain20.googlepages.com/test1.xml Navigation Test Page]

- Keywords are "Login", "Course FullName 101", "Moodle", "June"
- All links do not work :) !! this just tests the navigation code.

FileName: index.php
Condition: User not logged in.
Steps to Convert
----------------
- Source Code saved.
- Additions to html Tag
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:ss="http://www.w3.org/2001/10/synthesis"
xmlns:xv="http://www.voicexml.org/2002/xhtml+voice"
- Added voicexml code to page
- voice xml form
- code to body section
- Voice XML working on page
- Keywords for page selected
- Login
- Course Fullname 101
- Write Code for above keywords
- Test

Navigation possiblities to be considered
----------------------------------------
- External page
- Internal page
- new window
- same window
- javascript

12. Take the HTML output of a page in Moodle and change a form to make it Voice enabled.
Check out the page @ [http://mayankjain20.googlepages.com/testFormFinal.xml Form Test Page]

- All the form elements are checkboxes here for simplicity.

FileName: admin/settings.php?section=experimental
Condition: User logged in.
Steps to Convert
----------------
- Source Code saved.
- Additions to html Tag
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:ss="http://www.w3.org/2001/10/synthesis"
xmlns:xv="http://www.voicexml.org/2002/xhtml+voice"
- Select a form
- Write voice xml code corresponding to that form
- Identify all fields that need to be converted
- Write voice xml code for each field for that form
- Sync all voicexml form's fields with corresponding xhtml form fields
- In case of multiple forms sync with form ids
- All code goes into head section
- Test
- Main problem encountered was debugging due to multiple forms on page. Did the mistake of not
linking the id of the form while "sync"ing the form fields. So if multiple forms are present
field should be synced with form ids.

Development:Voice Forms

2007-07-18T09:12:01Z

Mayankjain20: /* Filling Moodle Forms with voice */

{{Voice}}
{{Moodle 2.0}}

== Filling Moodle Forms with voice ==

Development:Voice Navigation

2007-07-18T09:11:47Z

Mayankjain20:

{{Voice}}
{{Moodle 2.0}}

== Navigating Moodle with voice ==

== Data Required for voice enabling links ==
* Anchor Text => Corresponding Grammar Rule
* If it is a Link or Script ?
* Link Location or Script Code

== Data Required for creating general links (not necessarily voice enabled) ==
* Anchor Text => Corresponding Grammar Rule
* If it is a Link or Script ?
* Link Location(code for href attr)
* Script Code (code for onclick)
* Other attributes for "A" html tag.
* Other code besides anchor text to be inserted between opening and closing "A" tag(eg:- Image).

A createlink function in weblib will allow the user to the following:
* Create a General Link
* Create a voice enabled link

== Issues Considered ==
* Anchor Text rules resolved to some extent. This solves most cases[say 95% or more] but is not perfect.

== Open Issues ==
* Resolving anchor text names within a page so that resulting voice rules do not conflict. Also device a strategy make anchor texts phonetically different.
* Analyse if it is required to make links which are not visible to human eye on the page ( in span and div ) ie which get visible on calling scripts should not be made voice enabled.
* A computation intensive algorithm should not be devised as it will increase the loading time.

Development:Voice Changelog

2007-07-18T09:03:11Z

Mayankjain20: /* Voicexmllib */

{{Voice}}
{{Moodle 2.0}}

= Moodle Code =

==Lib==

===Voicexmllib===
voicexmlenabled()

* Added
* Checks the browser version. If "greater than Opera 9.0 and voicexml is enabled" it returns true.
* Returns true/false.

post_process_voice()

* Added
* Post processes xhtml code
* Parses the xhtml and generates voice code and puts in the head.
* Also gets voice code from body and places it in the head.

===Weblib===

print_header()

* Modified
* Code for checking if voicexml is enabled and printing corresponding header information.

createlink()

* Added
* Outputs a HTML Link (A Tag) code and correspondingly also outputs
* the voice code for it if $voice is true.
* @usage print_location_comment(__FILE__, __LINE__);
* @param string $href Link Location
* @param string $linktext Link Text
* @param string $otherattributes
* @param boolean $voice Whether to output voice code
* @return string

Development:Voice Changelog

2007-07-18T08:58:40Z

Mayankjain20: /* Lib */

{{Voice}}
{{Moodle 2.0}}

= Moodle Code =

==Lib==

===Voicexmllib===
voicexmlenabled()

* Added
* Returns whether voicexml feature is enabled/allowed or not.

post_process_voice()

* Added
* Post processes xhtml code
* Gets voice code from body and places it in the head (correct location).

===Weblib===

print_header()

* Modified
* Code for checking if voicexml is enabled and printing corresponding header information.

createlink()

* Added
* Outputs a HTML Link (A Tag) code and correspondingly also outputs
* the voice code for it if $voice is true.
* @usage print_location_comment(__FILE__, __LINE__);
* @param string $href Link Location
* @param string $linktext Link Text
* @param string $otherattributes
* @param boolean $voice Whether to output voice code
* @return string

Development:Voice Changelog

2007-07-18T08:58:25Z

Mayankjain20: /* Voice XML */

{{Voice}}
{{Moodle 2.0}}

= Moodle Code =

==Lib==

===voicexmllib===
voicexmlenabled()

* Added
* Returns whether voicexml feature is enabled/allowed or not.

post_process_voice()

* Added
* Post processes xhtml code
* Gets voice code from body and places it in the head (correct location).

===Weblib===

print_header()

* Modified
* Code for checking if voicexml is enabled and printing corresponding header information.

createlink()

* Added
* Outputs a HTML Link (A Tag) code and correspondingly also outputs
* the voice code for it if $voice is true.
* @usage print_location_comment(__FILE__, __LINE__);
* @param string $href Link Location
* @param string $linktext Link Text
* @param string $otherattributes
* @param boolean $voice Whether to output voice code
* @return string

Development:Voice Changelog

2007-07-18T08:57:55Z

Mayankjain20: /* index.php */

Development:Voice Navigation

2007-07-13T21:05:03Z

Mayankjain20: /* Issues Considered */

'''
== Navigating Moodle with voice ==

== Data Required for voice enabling links ==
* Anchor Text => Corresponding Grammar Rule
* If it is a Link or Script ?
* Link Location or Script Code

== Data Required for creating general links (not necessarily voice enabled) ==
* Anchor Text => Corresponding Grammar Rule
* If it is a Link or Script ?
* Link Location(code for href attr)
* Script Code (code for onclick)
* Other attributes for "A" html tag.
* Other code besides anchor text to be inserted between opening and closing "A" tag(eg:- Image).

A createlink function in weblib will allow the user to the following:
* Create a General Link
* Create a voice enabled link

== Issues Considered ==
* Anchor Text rules resolved to some extent. This solves most cases[say 95% or more] but is not perfect.

== Open Issues ==
* Resolving anchor text names within a page so that resulting voice rules do not conflict. Also device a strategy make anchor texts phonetically different.
* Analyse if it is required to make links which are not visible to human eye on the page ( in span and div ) ie which get visible on calling scripts should not be made voice enabled.
* A computation intensive algorithm should not be devised as it will increase the loading time.

Development:Voice Navigation

2007-07-13T21:04:29Z

Mayankjain20: /* Data Required for voice enabling links */

Development:Voice Navigation

2007-07-13T21:04:07Z

Mayankjain20: /* Data Required for voice enabling links */

'''
== Navigating Moodle with voice ==

== Data Required for voice enabling links ==
* Anchor Text => Corresponding Grammar Rule
* If it is a Link or Script ?
* Link Location or Script Code

== Data Required for creating general links (not necessarily voice enabled)
* Anchor Text => Corresponding Grammar Rule
* If it is a Link or Script ?
* Link Location(code for href attr)
* Script Code (code for onclick)
* Other attributes for "A" html tag.
* Other code besides anchor text to be inserted between opening and closing "A" tag(eg:- Image).

A createlink function in weblib will allow the user to the following:
* Create a General Link
* Create a voice enabled link

== Issues Considered ==
* Anchor Text rules resolved to some extent. This solves most cases[say 95% or more] but is not perfect.

== Open Issues ==
* Resolving anchor text names within a page so that resulting voice rules do not conflict. Also device a strategy make anchor texts phonetically different.
* Analyse if it is required to make links which are not visible to human eye on the page ( in span and div ) ie which get visible on calling scripts should not be made voice enabled.
* A computation intensive algorithm should not be devised as it will increase the loading time.

Development:Voice Navigation

2007-07-13T19:19:34Z

Mayankjain20: /* Navigating Moodle with voice */

'''
== Navigating Moodle with voice ==

== Data Required for voice enabling links ==
* Anchor Text => Corresponding Grammar Rule
* If it is a Link or Script
* Link Location or Script Code

== Issues Considered ==
* Anchor Text rules resolved to some extent. This solves most cases[say 95% or more] but is not perfect.

== Open Issues ==
* Resolving anchor text names within a page so that resulting voice rules do not conflict. Also device a strategy make anchor texts phonetically different.
* Analyse if it is required to make links which are not visible to human eye on the page ( in span and div ) ie which get visible on calling scripts should not be made voice enabled.
* A computation intensive algorithm should not be devised as it will increase the loading time.

Development:Voice Forms

2007-07-13T19:06:40Z

Mayankjain20:

== Filling Moodle Forms with voice ==

Development:Voice Navigation

2007-07-13T19:05:08Z

Mayankjain20:

'''
== Navigating Moodle with voice ==
'''

== Issues Considered ==
* Anchor Text rules resolved to some extent. This solves most cases[say 95% or more] but is not perfect.

== Open Issues ==
* Resolving anchor text names within a page so that resulting voice rules do not conflict. Also device a strategy make anchor texts phonetically different.
* Analyse if it is required to make links which are not visible to human eye on the page ( in span and div ) ie which get visible on calling scripts should not be made voice enabled.
* A computation intensive algorithm should not be devised as it will increase the loading time.

Development:Voice Changelog

2007-06-17T09:25:38Z

Mayankjain20: /* index.php */

{{Voice}}
{{Moodle 2.0}}

= Moodle Code =

==Lib==

===Voice XML===
voicexmlenabled()

* Added
* Returns whether voicexml feature is enabled/allowed or not.

post_process_voice()

* Added
* Post processes xhtml code
* Gets voice code from body and places it in the head (correct location).

===Weblib===

print_header()

* Modified
* Code for checking if voicexml is enabled and printing corresponding header information.

createlink()

* Added
* Outputs a HTML Link (A Tag) code and correspondingly also outputs
* the voice code for it if $voice is true.
* @usage print_location_comment(__FILE__, __LINE__);
* @param string $href Link Location
* @param string $linktext Link Text
* @param string $otherattributes
* @param boolean $voice Whether to output voice code
* @return string

==index.php==

* Change 1:Code added at beginning of index.php
// Post Processing in case voiceXML is enabled
if (voicexmlenabled()) {
ob_start();
}

* Change 2:Code Added at the end of index.php
// Post Processing in case voiceXML is enabled
if (voicexmlenabled()) {
$output = ob_get_contents();
$output = post_process_voice($output);
ob_end_clean();
echo $output;
}

* Alternatively - Better Solution
Change 1 code included in print_header() function in weblib.php
Change 2 code included in print_footer() function in weblib.php

- This will minimize the change in code. As all pages already have the above two functions. I have tested the code for index.php and need to extend it to other pages.

Development:Voice Changelog

2007-06-17T01:42:08Z

Mayankjain20: /* Moodle Code */

{{Voice}}
{{Moodle 2.0}}

= Moodle Code =

==Lib==

===Voice XML===
voicexmlenabled()

* Added
* Returns whether voicexml feature is enabled/allowed or not.

post_process_voice()

* Added
* Post processes xhtml code
* Gets voice code from body and places it in the head (correct location).

===Weblib===

print_header()

* Modified
* Code for checking if voicexml is enabled and printing corresponding header information.

createlink()

* Added
* Outputs a HTML Link (A Tag) code and correspondingly also outputs
* the voice code for it if $voice is true.
* @usage print_location_comment(__FILE__, __LINE__);
* @param string $href Link Location
* @param string $linktext Link Text
* @param string $otherattributes
* @param boolean $voice Whether to output voice code
* @return string

==index.php==

* Code added at beginning of index.php
// Post Processing in case voiceXML is enabled
if (voicexmlenabled()) {
ob_start();
}

* Code Added at the end of index.php
// Post Processing in case voiceXML is enabled
if (voicexmlenabled()) {
$output = ob_get_contents();
$output = post_process_voice($output);
ob_end_clean();
echo $output;
}

Development:Voice Changelog

2007-06-17T01:39:15Z

Mayankjain20: /* Voice XML */

Development:Voice Changelog

2007-06-17T01:36:03Z

Mayankjain20: /* Weblib */

{{Voice}}
{{Moodle 2.0}}

= Moodle Code =

==Lib==

===Voice XML===
voicexmlenabled(): Returns whether voicexml feature is enabled/allowed or not.
voicexmllib:anotherfunction(): bla bla bla

===Weblib===

print_header()

* Modified
* Code for checking if voicexml is enabled and printing corresponding header information.

createlink()

* Added
* Outputs a HTML Link (A Tag) code and correspondingly also outputs
* the voice code for it if $voice is true.
* @usage print_location_comment(__FILE__, __LINE__);
* @param string $href Link Location
* @param string $linktext Link Text
* @param string $otherattributes
* @param boolean $voice Whether to output voice code
* @return string

Development:Tasks completed

2007-06-06T11:39:30Z

Mayankjain20: /* Initial Setup */

= Tasks Completed =

== Initial Setup ==
1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on [http://dev.opera.com/articles/voice/ Opera Website]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

8. Added an experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

9. Created a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code (lib/voicexml/voicexmllib.php).

10. Created a unit test for voicexmllib to test all functionality in voicexmllib.php in (lib/simpletest/testvoicexmllib.php).

11. Take the HTML output of a page in Moodle and change all its link tags to make it Voice enabled.
Check out the page @ [http://mayankjain20.googlepages.com/test1.xml Navigation Test Page]

- Keywords are "Login", "Course FullName 101", "Moodle", "June"
- All links do not work :) !! this just tests the navigation code.

FileName: index.php
Condition: User not logged in.
Steps to Convert
----------------
- Source Code saved.
- Additions to html Tag
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:ss="http://www.w3.org/2001/10/synthesis"
xmlns:xv="http://www.voicexml.org/2002/xhtml+voice"
- Added voicexml code to page
- voice xml form
- code to body section
- Voice XML working on page
- Keywords for page selected
- Login
- Course Fullname 101
- Write Code for above keywords
- Test

Navigation possiblities to be considered
----------------------------------------
- External page
- Internal page
- new window
- same window
- javascript

12. Take the HTML output of a page in Moodle and change a form to make it Voice enabled.
Check out the page @ [http://mayankjain20.googlepages.com/testFormFinal.xml Form Test Page]

- All the form elements are checkboxes here for simplicity.

FileName: admin/settings.php?section=experimental
Condition: User logged in.
Steps to Convert
----------------
- Source Code saved.
- Additions to html Tag
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:ss="http://www.w3.org/2001/10/synthesis"
xmlns:xv="http://www.voicexml.org/2002/xhtml+voice"
- Select a form
- Write voice xml code corresponding to that form
- Identify all fields that need to be converted
- Write voice xml code for each field for that form
- Sync all voicexml form's fields with corresponding xhtml form fields
- In case of multiple forms sync with form ids
- All code goes into head section
- Test
- Main problem encountered was debugging due to multiple forms on page. Did the mistake of not
linking the id of the form while "sync"ing the form fields. So if multiple forms are present
field should be synced with form ids.

Development:Tasks completed

2007-06-04T21:34:37Z

Mayankjain20: /* Initial Setup */

= Tasks Completed =

== Initial Setup ==
1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on [http://dev.opera.com/articles/voice/ Opera Website]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

8. Added an experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

9. Created a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code (lib/voicexml/voicexmllib.php).

10. Created a unit test for voicexmllib to test all functionality in voicexmllib.php in (lib/simpletest/testvoicexmllib.php).

11. Take the HTML output of a page in Moodle and change all its link tags to make it Voice enabled.
Check out the page @ [http://mayankjain20.googlepages.com/test1.xml Navigation Test Page]

- Keywords are "Login", "Course FullName 101", "Moodle", "June"
- All links do not work :) !! this just tests the navigation code.

FileName: index.php
Condition: User not logged in.
Steps to Convert
----------------
- Source Code saved.
- Additions to html Tag
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:ss="http://www.w3.org/2001/10/synthesis"
xmlns:xv="http://www.voicexml.org/2002/xhtml+voice"
- Added voicexml code to page
- voice xml form
- code to body section
- Voice XML working on page
- Keywords for page selected
- Login
- Course Fullname 101
- Write Code for above keywords
- Test

Navigation possiblities to be considered
----------------------------------------
- External page
- Internal page
- new window
- same window
- javascript

11. Take the HTML output of a page in Moodle and change a form to make it Voice enabled.
Check out the page @ [http://mayankjain20.googlepages.com/testFormFinal.xml Form Test Page]

- All the form elements are checkboxes here for simplicity.

FileName: admin/settings.php?section=experimental
Condition: User logged in.
Steps to Convert
----------------
- Source Code saved.
- Additions to html Tag
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:ss="http://www.w3.org/2001/10/synthesis"
xmlns:xv="http://www.voicexml.org/2002/xhtml+voice"
- Select a form
- Write voice xml code corresponding to that form
- Identify all fields that need to be converted
- Write voice xml code for each field for that form
- Sync all voicexml form's fields with corresponding xhtml form fields
- In case of multiple forms sync with form ids
- All code goes into head section
- Test
- Main problem encountered was debugging due to multiple forms on page. Did the mistake of not
linking the id of the form while "sync"ing the form fields. So if multiple forms are present
field should be synced with form ids.

Development:Tasks completed

2007-06-04T21:07:53Z

Mayankjain20: /* Initial Setup */

= Tasks Completed =

== Initial Setup ==
1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on [http://dev.opera.com/articles/voice/ Opera Website]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

8. Added an experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

9. Created a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code (lib/voicexml/voicexmllib.php).

10. Created a unit test for voicexmllib to test all functionality in voicexmllib.php in (lib/simpletest/testvoicexmllib.php).

11. Take the HTML output of a page in Moodle and change all its link tags to make it Voice enabled.
Check out the page @ [http://mayankjain20.googlepages.com/testNavigation.tar.gz Navigation Test Page]

- Keywords are "Login", "Course FullName 101", "Moodle", "June"
- All links do not work :) !! this just tests the navigation code.

FileName: index.php
Condition: User not logged in.
Steps to Convert
----------------
- Source Code saved.
- Additions to html Tag
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:ss="http://www.w3.org/2001/10/synthesis"
xmlns:xv="http://www.voicexml.org/2002/xhtml+voice"
- Added voicexml code to page
- voice xml form
- code to body section
- Voice XML working on page
- Keywords for page selected
- Login
- Course Fullname 101
- Write Code for above keywords
- Test

Navigation possiblities to be considered
----------------------------------------
- External page
- Internal page
- new window
- same window
- javascript

11. Take the HTML output of a page in Moodle and change a form to make it Voice enabled.
Check out the page @ [http://mayankjain20.googlepages.com/testForm.tar.gz Form Test Page]

- All the form elements are checkboxes here for simplicity.

FileName: admin/settings.php?section=experimental
Condition: User logged in.
Steps to Convert
----------------
- Source Code saved.
- Additions to html Tag
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:ss="http://www.w3.org/2001/10/synthesis"
xmlns:xv="http://www.voicexml.org/2002/xhtml+voice"
- Select a form
- Write voice xml code corresponding to that form
- Identify all fields that need to be converted
- Write voice xml code for each field for that form
- Sync all voicexml form's fields with corresponding xhtml form fields
- In case of multiple forms sync with form ids
- All code goes into head section
- Test
- Main problem encountered was debugging due to multiple forms on page. Did the mistake of not
linking the id of the form while "sync"ing the form fields. So if multiple forms are present
field should be synced with form ids.

Development:Voice VoiceXML

2007-06-04T17:55:58Z

Mayankjain20: /* VoiceXML Technology */

{{Voice}}
{{Moodle 2.0}}
== VoiceXML Technology ==
* [http://www.voicexml.org/ VoiceXML.org]
* [http://www.w3.org/Voice/ W3C Voice Standards]
* [http://www.w3.org/TR/voicexml20/ W3C VoiceXML Version 2.0]

== XHTML + VoiceXML Technology ==
* [http://www.voicexml.org/specs/multimodal/x+v/12/ X+V specifications]

=== Examples ===
* [[Development:Voice VoiceXML Examples|VoiceXML Examples]]
* [http://www.youtube.com/watch?v=FSp4RJ8U3Ts Voice Web Form example video]

Development:Voice Timelog

2007-06-04T04:12:56Z

Mayankjain20: /* June 07 */

{{Voice}}
{{Moodle 2.0}}

== June 07 ==

=== 31/05/07 - 02/06/07 ===

- Converted moodle output of a page to voice enabled for Navigation.

- Converted moodle output of a page to voice enabled for Forms Testing.

Development:Voice ToDo

2007-06-04T04:08:02Z

Mayankjain20: /* ToDo */

{{Voice}}
{{Moodle 2.0}}

Here we will put the tasks we need to complete. If no tasks assigned, then keep on with the timeplan.

== ToDo ==

Development:Tasks completed

2007-06-04T04:07:03Z

Mayankjain20: /* Initial Setup */

= Tasks Completed =

== Initial Setup ==
1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on [http://dev.opera.com/articles/voice/ Opera Website]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

8. Added an experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

9. Created a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code (lib/voicexml/voicexmllib.php).

10. Created a unit test for voicexmllib to test all functionality in voicexmllib.php in (lib/simpletest/testvoicexmllib.php).

11. Take the HTML output of a page in Moodle and change all its link tags to make it Voice enabled.
Check out the page @ [http://mayankjain20.googlepages.com/test1.xml Navigation Test Page]

- Keywords are "Login", "Course FullName 101", "Moodle", "June"
- All links do not work :) !! this just tests the navigation code.

FileName: index.php
Condition: User not logged in.
Steps to Convert
----------------
- Source Code saved.
- Additions to html Tag
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:ss="http://www.w3.org/2001/10/synthesis"
xmlns:xv="http://www.voicexml.org/2002/xhtml+voice"
- Added voicexml code to page
- voice xml form
- code to body section
- Voice XML working on page
- Keywords for page selected
- Login
- Course Fullname 101
- Write Code for above keywords
- Test

Navigation possiblities to be considered
----------------------------------------
- External page
- Internal page
- new window
- same window
- javascript

11. Take the HTML output of a page in Moodle and change a form to make it Voice enabled.
Check out the page @ [http://mayankjain20.googlepages.com/testFormFinal.xml Form Test Page]

- All the form elements are checkboxes here for simplicity.

FileName: admin/settings.php?section=experimental
Condition: User logged in.
Steps to Convert
----------------
- Source Code saved.
- Additions to html Tag
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:ss="http://www.w3.org/2001/10/synthesis"
xmlns:xv="http://www.voicexml.org/2002/xhtml+voice"
- Select a form
- Write voice xml code corresponding to that form
- Identify all fields that need to be converted
- Write voice xml code for each field for that form
- Sync all voicexml form's fields with corresponding xhtml form fields
- In case of multiple forms sync with form ids
- All code goes into head section
- Test
- Main problem encountered was debugging due to multiple forms on page. Did the mistake of not
linking the id of the form while "sync"ing the form fields. So if multiple forms are present
field should be synced with form ids.

Development:Tasks completed

2007-06-01T21:48:14Z

Mayankjain20: /* Initial Setup */

Development:Tasks completed

2007-06-01T21:37:33Z

Mayankjain20: /* Initial Setup */

Development:Voice

2007-05-23T17:35:06Z

Mayankjain20: /* Links */

{{Voice}}
{{Moodle 2.0}}

== Introduction ==
Moodle Voice is a project for embedding VoiceXML support into Moodle Core.

== Project Status ==
Analysis and Requirement Extraction Phase

== Tasks Completed ==

1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on [http://dev.opera.com/articles/voice/ Opera Website]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

8. Added an experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

9. Created a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code (lib/voicexml/voicexmllib.php).

10. Created a unit test for voicexmllib to test all functionality in voicexmllib.php in (lib/simpletest/testvoicexmllib.php).

== Current Focus ==

1. Describing the functionality to be made voice enabled within this project.

2. Add and experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

3. Create a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code.

4. Modify weblib.php and formslib.php intensively to use the VoiceXML lib and output VoiceXML code along with the html code if the VoiceXML variable is set.

5. Create a set of tests for every function and the integration of several functions to assure that the functionlity is the expected one.

== Links ==
VoiceXML Pizza Order Form - [http://www.uwplatt.edu/auralCSS/pizza.xml Demonstration]

== Contacts ==
Please feel free to chip-in with your suggestions.

Student : [http://mayankjain20.googlepages.com Mayank Jain]

Mentor : [http://moodle.org/user/view.php?id=153093&course=1 David Horat]

Development:Voice

2007-05-23T11:39:10Z

Mayankjain20: /* Contacts */

{{Voice}}
{{Moodle 2.0}}

== Introduction ==
Moodle Voice is a project for embedding VoiceXML support into Moodle Core.

== Project Status ==
Analysis and Requirement Extraction Phase

== Tasks Completed ==

1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on [http://dev.opera.com/articles/voice/ Opera Website]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

8. Added an experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

9. Created a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code (lib/voicexml/voicexmllib.php).

10. Created a unit test for voicexmllib to test all functionality in voicexmllib.php in (lib/simpletest/testvoicexmllib.php).

== Current Focus ==

1. Describing the functionality to be made voice enabled within this project.

2. Add and experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

3. Create a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code.

4. Modify weblib.php and formslib.php intensively to use the VoiceXML lib and output VoiceXML code along with the html code if the VoiceXML variable is set.

5. Create a set of tests for every function and the integration of several functions to assure that the functionlity is the expected one.

== Links ==
VoiceXML Pizza Order Form - [http://www.uwplatt.edu/auralCSS/pizza.xml Demostration]

== Contacts ==
Please feel free to chip-in with your suggestions.

Student : [http://mayankjain20.googlepages.com Mayank Jain]

Mentor : [http://moodle.org/user/view.php?id=153093&course=1 David Horat]

Development:Voice

2007-05-23T11:38:41Z

Mayankjain20: /* Links */

{{Voice}}
{{Moodle 2.0}}

== Introduction ==
Moodle Voice is a project for embedding VoiceXML support into Moodle Core.

== Project Status ==
Analysis and Requirement Extraction Phase

== Tasks Completed ==

1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on [http://dev.opera.com/articles/voice/ Opera Website]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

8. Added an experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

9. Created a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code (lib/voicexml/voicexmllib.php).

10. Created a unit test for voicexmllib to test all functionality in voicexmllib.php in (lib/simpletest/testvoicexmllib.php).

== Current Focus ==

1. Describing the functionality to be made voice enabled within this project.

2. Add and experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

3. Create a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code.

4. Modify weblib.php and formslib.php intensively to use the VoiceXML lib and output VoiceXML code along with the html code if the VoiceXML variable is set.

5. Create a set of tests for every function and the integration of several functions to assure that the functionlity is the expected one.

== Links ==
VoiceXML Pizza Order Form - [http://www.uwplatt.edu/auralCSS/pizza.xml Demostration]

== Contacts ==
Please feel free to chip-in with your suggestions.

Student : Mayank Jain [http://mayankjain20.googlepages.com]

Mentor : David Horat [http://moodle.org/user/view.php?id=153093&course=1]

Development:Voice

2007-05-23T11:37:58Z

Mayankjain20: /* Tasks Completed */

{{Voice}}
{{Moodle 2.0}}

== Introduction ==
Moodle Voice is a project for embedding VoiceXML support into Moodle Core.

== Project Status ==
Analysis and Requirement Extraction Phase

== Tasks Completed ==

1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on [http://dev.opera.com/articles/voice/ Opera Website]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

8. Added an experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

9. Created a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code (lib/voicexml/voicexmllib.php).

10. Created a unit test for voicexmllib to test all functionality in voicexmllib.php in (lib/simpletest/testvoicexmllib.php).

== Current Focus ==

1. Describing the functionality to be made voice enabled within this project.

2. Add and experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

3. Create a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code.

4. Modify weblib.php and formslib.php intensively to use the VoiceXML lib and output VoiceXML code along with the html code if the VoiceXML variable is set.

5. Create a set of tests for every function and the integration of several functions to assure that the functionlity is the expected one.

== Links ==
Sample Pizza Order Form - Nice Demostration [http://www.uwplatt.edu/auralCSS/pizza.xml]

== Contacts ==
Please feel free to chip-in with your suggestions.

Student : Mayank Jain [http://mayankjain20.googlepages.com]

Mentor : David Horat [http://moodle.org/user/view.php?id=153093&course=1]

Development:Voice

2007-05-23T11:35:08Z

Mayankjain20: /* Tasks Completed */

{{Voice}}
{{Moodle 2.0}}

== Introduction ==
Moodle Voice is a project for embedding VoiceXML support into Moodle Core.

== Project Status ==
Analysis and Requirement Extraction Phase

== Tasks Completed ==

1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on Opera Website[http://dev.opera.com/articles/voice/]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

8. Added an experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

9. Created a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code (lib/voicexml/voicexmllib.php).

10. Created a unit test for voicexmllib to test all functionality in voicexmllib.php in (lib/simpletest/testvoicexmllib.php).

== Current Focus ==

1. Describing the functionality to be made voice enabled within this project.

2. Add and experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

3. Create a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code.

4. Modify weblib.php and formslib.php intensively to use the VoiceXML lib and output VoiceXML code along with the html code if the VoiceXML variable is set.

5. Create a set of tests for every function and the integration of several functions to assure that the functionlity is the expected one.

== Links ==
Sample Pizza Order Form - Nice Demostration [http://www.uwplatt.edu/auralCSS/pizza.xml]

== Contacts ==
Please feel free to chip-in with your suggestions.

Student : Mayank Jain [http://mayankjain20.googlepages.com]

Mentor : David Horat [http://moodle.org/user/view.php?id=153093&course=1]

Development:Voice

2007-05-22T10:20:19Z

Mayankjain20: /* Contacts */

{{Voice}}
{{Moodle 2.0}}

== Introduction ==
Moodle Voice is a project for embedding VoiceXML support into Moodle Core.

== Project Status ==
Analysis and Requirement Extraction Phase

== Tasks Completed ==

1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on Opera Website[http://dev.opera.com/articles/voice/]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

== Current Focus ==

1. Describing the functionality to be made voice enabled within this project.

2. Add and experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

3. Create a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code.

4. Modify weblib.php and formslib.php intensively to use the VoiceXML lib and output VoiceXML code along with the html code if the VoiceXML variable is set.

5. Create a set of tests for every function and the integration of several functions to assure that the functionlity is the expected one.

== Links ==
Sample Pizza Order Form - Nice Demostration [http://www.uwplatt.edu/auralCSS/pizza.xml]

== Contacts ==
Please feel free to chip-in with your suggestions.

Student : Mayank Jain [http://mayankjain20.googlepages.com]

Mentor : David Horat [http://moodle.org/user/view.php?id=153093&course=1]

Development:Voice

2007-05-21T18:58:15Z

Mayankjain20: /* Introduction */

{{Voice}}
{{Moodle 2.0}}

== Introduction ==
Moodle Voice is a project for embedding VoiceXML support into Moodle Core.

== Project Status ==
Analysis and Requirement Extraction Phase

== Tasks Completed ==

1. Read All Coding guidelines.

2. Read through the Moodle Developer Information

3. Setup of the php-eclipse environment done.

4. Downloaded and installed moodle code from CVS
Repository used : eu.cvs.moodle.org
5. Setup of Opera done
Tested and Learnt opera browser voice support commands(opera 9.01)

6. Read Understood and Tested all Voice Examples on Opera Website[http://dev.opera.com/articles/voice/]

7. Read on voicexml intricacies - needed to analyse moodle output to identify what could be converted and what not.

== Current Focus ==

1. Describing the functionality to be made voice enabled within this project.

2. Add and experimental option called "VoiceXML" so only when this variable is checked, VoiceXML code is generated.

3. Create a php lib for VoiceXML to put all functionality of VoiceXML and to be used by the rest of the code.

4. Modify weblib.php and formslib.php intensively to use the VoiceXML lib and output VoiceXML code along with the html code if the VoiceXML variable is set.

5. Create a set of tests for every function and the integration of several functions to assure that the functionlity is the expected one.

== Links ==
Sample Pizza Order Form - Nice Demostration [http://www.uwplatt.edu/auralCSS/pizza.xml]

== Contacts ==
Please feel free to chip-in with your suggestions.
Student : Mayank Jain [http://mayankjain20.googlepages.com]
Mentor : David Horat [http://moodle.org/user/view.php?id=153093&course=1]