Procedural File: lp_comm.server.php

Source Location: /main/newscorm/lp_comm.server.php

Page Details:

This script contains the server part of the xajax interaction process. The client part is located in lp_api.php or other api's.

This is a first attempt at using xajax and AJAX in general, so the code might be a bit unsettling.

Tags:

author:	Yannick Warnier <ywarnier@beeznest.org>
filesource:	Source Code for this file

Includes:

require('lp_comm.common.php') [line 449]
require_once('back_compat.inc.php') [line 16]
Script

backup_item_details [line 31]

void backup_item_details(
integer $lp_id, integer $user_id, integer $view_id, integer $item_id, [double $score = -1], [double $max = -1], [double $min = -1], [string $status = ''], [string $time = ''], [string $suspend = ''], [string $location = ''])

Backup an item's values into the javascript API as "old" values (so we still have them at hand)

Parameters

integer	$lp_id	Learnpath ID
integer	$user_id	User ID
integer	$view_id	View ID
integer	$item_id	Item ID
double	$score	Current score
double	$max	Maximum score
double	$min	Minimum score
string	$status	Lesson status
string	$time	Session time
string	$suspend	Suspend data
string	$location	Lesson location

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save_item [line 61]

void save_item(
integer $lp_id, integer $user_id, integer $view_id, integer $item_id, [double $score = -1], [double $max = -1], [double $min = -1], [string $status = ''], [string $time = 0], [string $suspend = ''], [string $location = ''], [string $interactions = array()], [ $core_exit = 'none'])

Writes an item's new values into the database and returns the operation result

Parameters

integer	$lp_id	Learnpath ID
integer	$user_id	User ID
integer	$view_id	View ID
integer	$item_id	Item ID
double	$score	Current score
double	$max	Maximum score
double	$min	Minimum score
string	$status	Lesson status
string	$time	Session time
string	$suspend	Suspend data
string	$location	Lesson location
string	$interactions	Core exit SCORM string
	$core_exit

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save_objectives [line 200]

void save_objectives(
integer $lp_id, integer $user_id, integer $view_id, integer $item_id, [array $objectives = array()])

Writes an item's new values into the database and returns the operation result

Parameters

integer	$lp_id	Learnpath ID
integer	$user_id	User ID
integer	$view_id	View ID
integer	$item_id	Item ID
array	$objectives	Objectives array

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start_timer [line 441]

void start_timer(
)

Start a timer and hand it back to the JS by assigning the current time (of start) to

var asset_timer

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switch_item_details [line 247]

void switch_item_details(
integer $lp_id, integer $user_id, integer $view_id, integer $current_item, integer $next_item)

Get one item's details

Parameters

integer	$lp_id	LP ID
integer	$user_id	user ID
integer	$view_id	View ID
integer	$current_item	Current item ID
integer	$next_item	New item ID

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Documentation generated on Thu, 12 Jun 2008 14:01:47 -0500 by phpDocumentor 1.4.1