@ -1,5 +1,5 @@
<?php
$config['survey']['debug'] = fals e;
$config['survey']['debug'] = tru e;
/*
DOKEOS - elearning and course management software
@ -59,7 +59,7 @@ class survey_manager
$table_survey = Database :: get_main_table(TABLE_MAIN_SHARED_SURVEY_QUESTION);
}
$sql = "SELECT * FROM $table_survey WHERE survey_id='".mysql_real_ escape_string($survey_id)."'";
$sql = "SELECT * FROM $table_survey WHERE survey_id='".Database:: escape_string($survey_id)."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
$return = mysql_fetch_assoc($result);
@ -101,17 +101,17 @@ class survey_manager
if (!$values['survey_id'] OR !is_numeric($values['survey_id']))
{
$sql = "INSERT INTO $table_survey (code, title, subtitle, author, lang, avail_from, avail_till, is_shared, template, intro, surveythanks, creation_date) VALUES (
'".mysql_real_ escape_string($values['survey_code'])."',
'".mysql_real_ escape_string($values['survey_title'])."',
'".mysql_real_ escape_string($values['survey_subtitle'])."',
'".mysql_real_ escape_string($_user['user_id'])."',
'".mysql_real_ escape_string($values['survey_language'])."',
'".mysql_real_ escape_string($values['start_date'])."',
'".mysql_real_ escape_string($values['end_date'])."',
'".mysql_real_ escape_string($shared_survey_id)."',
'".mysql_real_ escape_string('template')."',
'".mysql_real_ escape_string($values['survey_introduction'])."',
'".mysql_real_ escape_string($values['survey_thanks'])."',
'".Database:: escape_string($values['survey_code'])."',
'".Database:: escape_string($values['survey_title'])."',
'".Database:: escape_string($values['survey_subtitle'])."',
'".Database:: escape_string($_user['user_id'])."',
'".Database:: escape_string($values['survey_language'])."',
'".Database:: escape_string($values['start_date'])."',
'".Database:: escape_string($values['end_date'])."',
'".Database:: escape_string($shared_survey_id)."',
'".Database:: escape_string('template')."',
'".Database:: escape_string($values['survey_introduction'])."',
'".Database:: escape_string($values['survey_thanks'])."',
'".date()."')";
$result = api_sql_query($sql, __FILE__, __LINE__);
$survey_id = mysql_insert_id();
@ -125,18 +125,18 @@ class survey_manager
else
{
$sql = "UPDATE $table_survey SET
code = '".mysql_real_ escape_string($values['survey_code'])."',
title = '".mysql_real_ escape_string($values['survey_title'])."',
subtitle = '".mysql_real_ escape_string($values['survey_subtitle'])."',
author = '".mysql_real_ escape_string($_user['user_id'])."',
lang = '".mysql_real_ escape_string($values['survey_language'])."',
avail_from = '".mysql_real_ escape_string($values['start_date'])."',
avail_till = '".mysql_real_ escape_string($values['end_date'])."',
is_shared = '".mysql_real_ escape_string($shared_survey_id)."',
template = '".mysql_real_ escape_string('template')."',
intro = '".mysql_real_ escape_string($values['survey_introduction'])."',
surveythanks = '".mysql_real_ escape_string($values['survey_thanks'])."'
WHERE survey_id = '".mysql_real_ escape_string($values['survey_id'])."'";
code = '".Database:: escape_string($values['survey_code'])."',
title = '".Database:: escape_string($values['survey_title'])."',
subtitle = '".Database:: escape_string($values['survey_subtitle'])."',
author = '".Database:: escape_string($_user['user_id'])."',
lang = '".Database:: escape_string($values['survey_language'])."',
avail_from = '".Database:: escape_string($values['start_date'])."',
avail_till = '".Database:: escape_string($values['end_date'])."',
is_shared = '".Database:: escape_string($shared_survey_id)."',
template = '".Database:: escape_string('template')."',
intro = '".Database:: escape_string($values['survey_introduction'])."',
surveythanks = '".Database:: escape_string($values['survey_thanks'])."'
WHERE survey_id = '".Database:: escape_string($values['survey_id'])."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
//$return['message'] = get_lang('SurveyUpdatedSuccesfully').'< br / > '.get_lang('YouCanNowAddQuestionToYourSurvey').': ';
@ -170,14 +170,14 @@ class survey_manager
if (!$values['survey_id'] OR !is_numeric($values['survey_id']) OR $values['survey_share']['survey_share'] == 'true')
{
$sql = "INSERT INTO $table_survey (code, title, subtitle, author, lang, template, intro, surveythanks, creation_date, course_code) VALUES (
'".mysql_real_ escape_string($values['survey_code'])."',
'".mysql_real_ escape_string($values['survey_title'])."',
'".mysql_real_ escape_string($values['survey_subtitle'])."',
'".mysql_real_ escape_string($_user['user_id'])."',
'".mysql_real_ escape_string($values['survey_language'])."',
'".mysql_real_ escape_string('template')."',
'".mysql_real_ escape_string($values['survey_introduction'])."',
'".mysql_real_ escape_string($values['survey_thanks'])."',
'".Database:: escape_string($values['survey_code'])."',
'".Database:: escape_string($values['survey_title'])."',
'".Database:: escape_string($values['survey_subtitle'])."',
'".Database:: escape_string($_user['user_id'])."',
'".Database:: escape_string($values['survey_language'])."',
'".Database:: escape_string('template')."',
'".Database:: escape_string($values['survey_introduction'])."',
'".Database:: escape_string($values['survey_thanks'])."',
'".date()."',
'".$_course['id']."')";
$result = api_sql_query($sql, __FILE__, __LINE__);
@ -186,15 +186,15 @@ class survey_manager
else
{
$sql = "UPDATE $table_survey SET
code = '".mysql_real_ escape_string($values['survey_code'])."',
title = '".mysql_real_ escape_string($values['survey_title'])."',
subtitle = '".mysql_real_ escape_string($values['survey_subtitle'])."',
author = '".mysql_real_ escape_string($_user['user_id'])."',
lang = '".mysql_real_ escape_string($values['survey_language'])."',
template = '".mysql_real_ escape_string('template')."',
intro = '".mysql_real_ escape_string($values['survey_introduction'])."',
surveythanks = '".mysql_real_ escape_string($values['survey_thanks'])."'
WHERE survey_id = '".mysql_real_ escape_string($values['survey_share']['survey_share'])."'";
code = '".Database:: escape_string($values['survey_code'])."',
title = '".Database:: escape_string($values['survey_title'])."',
subtitle = '".Database:: escape_string($values['survey_subtitle'])."',
author = '".Database:: escape_string($_user['user_id'])."',
lang = '".Database:: escape_string($values['survey_language'])."',
template = '".Database:: escape_string('template')."',
intro = '".Database:: escape_string($values['survey_introduction'])."',
surveythanks = '".Database:: escape_string($values['survey_thanks'])."'
WHERE survey_id = '".Database:: escape_string($values['survey_share']['survey_share'])."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
$return = $values['survey_share']['survey_share'];
}
@ -220,7 +220,7 @@ class survey_manager
}
// deleting the survey
$sql = "DELETE from $table_survey WHERE survey_id='".mysql_real_ escape_string($survey_id)."'";
$sql = "DELETE from $table_survey WHERE survey_id='".Database:: escape_string($survey_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
// deleting the questions of the survey
@ -251,11 +251,11 @@ class survey_manager
$number = count($people_filled);
// storing this value in the survey table
$sql = "UPDATE $table_survey SET answered = '".mysql_real_escape_string($number)."' WHERE survey_id = '".mysql_real_escape_string( $survey_id)."'";
$sql = "UPDATE $table_survey SET answered = '".Database::escape_string($number)."' WHERE survey_id = '".Database::escape_string(s $survey_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
// storing that the user has finished the survey.
$sql = "UPDATE $table_survey_invitation SET answered='1' WHERE user='".mysql_real_ escape_string($user)."'";
$sql = "UPDATE $table_survey_invitation SET answered='1' WHERE user='".Database:: escape_string($user)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
}
@ -302,17 +302,20 @@ class survey_manager
function icon_question($type)
{
// the possible question types
$possible_types = array('yesno', 'multiplechoice', 'multipleresponse', 'open', 'dropdown', 'comment', 'pagebreak');
$possible_types = array('yesno', 'multiplechoice', 'multipleresponse', 'open', 'dropdown', 'comment', 'pagebreak', 'percentage', 'score' );
// the images array
$icon_question = array(
'yesno' => 'fill_in_blanks .gif',
'yesno' => 'yesno .gif',
'multiplechoice' => 'mcua.gif',
'multipleresponse' => 'mcma.gif',
'open' => 'open_answer.gif',
'dropdown' => 'fill_in_blanks.gif',
'comment' => 'fill_in_blanks.gif',
'pagebreak' => 'fill_in_blanks.gif');
'dropdown' => 'dropdown.gif',
'percentage' => 'percentagequestion.gif',
'score' => 'scorequestion.gif',
'comment' => 'commentquestion.gif',
'pagebreak' => 'page_end.gif',
);
if (in_array($type, $possible_types))
{
@ -347,7 +350,7 @@ class survey_manager
}
// getting the information of the question
$sql = "SELECT * FROM $tbl_survey_question WHERE question_id='".mysql_real_ escape_string($question_id)."'";
$sql = "SELECT * FROM $tbl_survey_question WHERE question_id='".Database:: escape_string($question_id)."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
$row = mysql_fetch_assoc($result);
$return['survey_id'] = $row['survey_id'];
@ -356,9 +359,10 @@ class survey_manager
$return['question'] = $row['survey_question'];
$return['horizontalvertical'] = $row['display'];
$return['shared_question_id'] = $row['shared_question_id'];
$return['maximum_score'] = $row['max_value'];
// getting the information of the question options
$sql = "SELECT * FROM $table_survey_question_option WHERE question_id='".mysql_real_ escape_string($question_id)."'";
$sql = "SELECT * FROM $table_survey_question_option WHERE question_id='".Database:: escape_string($question_id)."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($result))
{
@ -389,7 +393,7 @@ class survey_manager
$table_survey_question_option = Database :: get_course_table(TABLE_SURVEY_QUESTION_OPTION);
// getting the information of the question
$sql = "SELECT * FROM $tbl_survey_question WHERE survey_id='".mysql_real_ escape_string($survey_id)."'";
$sql = "SELECT * FROM $tbl_survey_question WHERE survey_id='".Database:: escape_string($survey_id)."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($result))
{
@ -398,10 +402,13 @@ class survey_manager
$return[$row['question_id']]['type'] = $row['type'];
$return[$row['question_id']]['question'] = $row['survey_question'];
$return[$row['question_id']]['horizontalvertical'] = $row['display'];
$return[$row['question_id']]['maximum_score'] = $row['max_value'];
$return[$row['question_id']]['sort'] = $row['sort'];
}
// getting the information of the question options
$sql = "SELECT * FROM $table_survey_question_option WHERE survey_id='".mysql_real_ escape_string($survey_id)."'";
$sql = "SELECT * FROM $table_survey_question_option WHERE survey_id='".Database:: escape_string($survey_id)."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($result))
{
@ -441,20 +448,22 @@ class survey_manager
if ($form_content['question_id'] == '' OR !is_numeric($form_content['question_id']))
{
// finding the max sort order of the questions in the given survey
$sql = "SELECT max(sort) AS max_sort FROM $tbl_survey_question WHERE survey_id='".mysql_real_ escape_string($form_content['survey_id'])."'";
$sql = "SELECT max(sort) AS max_sort FROM $tbl_survey_question WHERE survey_id='".Database:: escape_string($form_content['survey_id'])."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
$row = mysql_fetch_assoc($result);
$max_sort = $row['max_sort'];
// adding the question to the survey_question table
$sql = "INSERT INTO $tbl_survey_question (survey_id,survey_question,survey_question_comment,type,display, sort, shared_question_id) VALUES (
'".mysql_real_escape_string($form_content['survey_id'])."',
'".mysql_real_escape_string($form_content['question'])."',
'".mysql_real_escape_string($form_content['question_comment'])."',
'".mysql_real_escape_string($form_content['type'])."',
'".mysql_real_escape_string($form_content['horizontalvertical'])."',
'".mysql_real_escape_string($max_sort+1)."',
'".mysql_real_escape_string($form_content['shared_question_id'])."')";
$sql = "INSERT INTO $tbl_survey_question (survey_id,survey_question,survey_question_comment,type,display, sort, shared_question_id, max_value) VALUES (
'".Database::escape_string($form_content['survey_id'])."',
'".Database::escape_string($form_content['question'])."',
'".Database::escape_string($form_content['question_comment'])."',
'".Database::escape_string($form_content['type'])."',
'".Database::escape_string($form_content['horizontalvertical'])."',
'".Database::escape_string($max_sort+1)."',
'".Database::escape_string($form_content['shared_question_id'])."',
'".Database::escape_string($form_content['maximum_score'])."'
)";
$result = api_sql_query($sql, __FILE__, __LINE__);
$question_id = mysql_insert_id();
$form_content['question_id'] = $question_id;
@ -465,10 +474,11 @@ class survey_manager
{
// adding the question to the survey_question table
$sql = "UPDATE $tbl_survey_question SET
survey_question = '".mysql_real_escape_string($form_content['question'])."',
survey_question_comment = '".mysql_real_escape_string($form_content['question_comment'])."',
display = '".mysql_real_escape_string($form_content['horizontalvertical'])."'
WHERE question_id = '".mysql_real_escape_string($form_content['question_id'])."'";
survey_question = '".Database::escape_string($form_content['question'])."',
survey_question_comment = '".Database::escape_string($form_content['question_comment'])."',
display = '".Database::escape_string($form_content['horizontalvertical'])."',
max_value = '".Database::escape_string($form_content['maximum_score'])."'
WHERE question_id = '".Database::escape_string($form_content['question_id'])."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
$return_message = 'QuestionUpdated';
}
@ -500,21 +510,21 @@ class survey_manager
{
// finding the max sort order of the questions in the given survey
$sql = "SELECT max(sort) AS max_sort FROM $tbl_survey_question
WHERE survey_id='".mysql_real_ escape_string($survey_data['survey_share'])."'
AND code='".mysql_real_ escape_string($_course['id'])."'";
WHERE survey_id='".Database:: escape_string($survey_data['survey_share'])."'
AND code='".Database:: escape_string($_course['id'])."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
$row = mysql_fetch_assoc($result);
$max_sort = $row['max_sort'];
// adding the question to the survey_question table
$sql = "INSERT INTO $tbl_survey_question (survey_id, survey_question, survey_question_comment, type, display, sort, code) VALUES (
'".mysql_real_ escape_string($survey_data['survey_share'])."',
'".mysql_real_ escape_string($form_content['question'])."',
'".mysql_real_ escape_string($form_content['question_comment'])."',
'".mysql_real_ escape_string($form_content['type'])."',
'".mysql_real_ escape_string($form_content['horizontalvertical'])."',
'".mysql_real_ escape_string($max_sort+1)."',
'".mysql_real_ escape_string($_course['id'])."')";
'".Database:: escape_string($survey_data['survey_share'])."',
'".Database:: escape_string($form_content['question'])."',
'".Database:: escape_string($form_content['question_comment'])."',
'".Database:: escape_string($form_content['type'])."',
'".Database:: escape_string($form_content['horizontalvertical'])."',
'".Database:: escape_string($max_sort+1)."',
'".Database:: escape_string($_course['id'])."')";
$result = api_sql_query($sql, __FILE__, __LINE__);
$shared_question_id = mysql_insert_id();
}
@ -523,11 +533,11 @@ class survey_manager
{
// adding the question to the survey_question table
$sql = "UPDATE $tbl_survey_question SET
survey_question = '".mysql_real_ escape_string($form_content['question'])."',
survey_question_comment = '".mysql_real_ escape_string($form_content['question_comment'])."',
display = '".mysql_real_ escape_string($form_content['horizontalvertical'])."'
WHERE question_id = '".mysql_real_ escape_string($form_content['shared_question_id'])."'
AND code='".mysql_real_ escape_string($_course['id'])."'";
survey_question = '".Database:: escape_string($form_content['question'])."',
survey_question_comment = '".Database:: escape_string($form_content['question_comment'])."',
display = '".Database:: escape_string($form_content['horizontalvertical'])."'
WHERE question_id = '".Database:: escape_string($form_content['shared_question_id'])."'
AND code='".Database:: escape_string($_course['id'])."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
$shared_question_id = $form_content['shared_question_id'];
}
@ -560,7 +570,7 @@ class survey_manager
}
// finding the two questions that needs to be swapped
$sql = "SELECT * FROM $table_survey_question WHERE survey_id='".mysql_real_ escape_string($survey_id)."' ORDER BY sort $sort";
$sql = "SELECT * FROM $table_survey_question WHERE survey_id='".Database:: escape_string($survey_id)."' ORDER BY sort $sort";
$result = api_sql_query($sql, __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($result))
{
@ -578,9 +588,9 @@ class survey_manager
}
}
$sql1 = "UPDATE $table_survey_question SET sort = '".mysql_real_escape_string($question_sort_two)."' WHERE question_id='".mysql_real_ escape_string($question_id_one)."'";
$sql1 = "UPDATE $table_survey_question SET sort = '".Database::escape_string($question_sort_two)."' WHERE question_id='".Database:: escape_string($question_id_one)."'";
$result = api_sql_query($sql1, __FILE__, __LINE__);
$sql2 = "UPDATE $table_survey_question SET sort = '".mysql_real_escape_string($question_sort_one)."' WHERE question_id='".mysql_real_ escape_string($question_id_two)."'";
$sql2 = "UPDATE $table_survey_question SET sort = '".Database::escape_string($question_sort_one)."' WHERE question_id='".Database:: escape_string($question_id_two)."'";
$result = api_sql_query($sql2, __FILE__, __LINE__);
}
@ -605,7 +615,7 @@ class survey_manager
}
// deleting the survey questions
$sql = "DELETE from $table_survey_question WHERE survey_id='".mysql_real_ escape_string($survey_id)."'";
$sql = "DELETE from $table_survey_question WHERE survey_id='".Database:: escape_string($survey_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
// deleting all the options of the questions of the survey
@ -638,7 +648,7 @@ class survey_manager
}
// deleting the survey questions
$sql = "DELETE from $table_survey_question WHERE survey_id='".mysql_real_escape_string($survey_id)."' AND question_id='".mysql_real_ escape_string($question_id)."'";
$sql = "DELETE from $table_survey_question WHERE survey_id='".Database::escape_string($survey_id)."' AND question_id='".Database:: escape_string($question_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
// deleting the options of the question of the survey
@ -665,7 +675,7 @@ class survey_manager
$question_data = survey_manager::get_question($question_id);
// deleting the survey questions
$sql = "DELETE FROM $table_survey_question WHERE question_id='".mysql_real_ escape_string($question_data['shared_question_id'])."'";
$sql = "DELETE FROM $table_survey_question WHERE question_id='".Database:: escape_string($question_data['shared_question_id'])."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
// deleting the options of the question of the survey
@ -689,6 +699,15 @@ class survey_manager
*/
function save_question_options($form_content, $survey_data)
{
// a percentage question type has options 1 -> 100
if ($form_content['type'] == 'percentage')
{
for($i=1;$i< 101 ; $ i + + )
{
$form_content['answers'][] = $i;
}
}
if (is_numeric($survey_data['survey_share']) AND $survey_data['survey_share'] < > 0)
{
survey_manager::save_shared_question_options($form_content, $survey_data);
@ -700,7 +719,7 @@ class survey_manager
// we are editing a question so we first have to remove all the existing options from the database
if (is_numeric($form_content['question_id']))
{
$sql = "DELETE FROM $table_survey_question_option WHERE question_id = '".mysql_real_ escape_string($form_content['question_id'])."'";
$sql = "DELETE FROM $table_survey_question_option WHERE question_id = '".Database:: escape_string($form_content['question_id'])."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
}
@ -708,10 +727,10 @@ class survey_manager
foreach ($form_content['answers'] as $key=>$answer)
{
$sql = "INSERT INTO $table_survey_question_option (question_id, survey_id, option_text, sort) VALUES (
'".mysql_real_ escape_string($form_content['question_id'])."',
'".mysql_real_ escape_string($form_content['survey_id'])."',
'".mysql_real_ escape_string($answer)."',
'".mysql_real_ escape_string($counter)."')";
'".Database:: escape_string($form_content['question_id'])."',
'".Database:: escape_string($form_content['survey_id'])."',
'".Database:: escape_string($answer)."',
'".Database:: escape_string($counter)."')";
$result = api_sql_query($sql, __FILE__, __LINE__);
$counter++;
}
@ -734,17 +753,17 @@ class survey_manager
$table_survey_question_option = Database :: get_main_table(TABLE_MAIN_SHARED_SURVEY_QUESTION_OPTION);
// we are editing a question so we first have to remove all the existing options from the database
$sql = "DELETE FROM $table_survey_question_option WHERE question_id = '".mysql_real_ escape_string($form_content['shared_question_id'])."'";
$sql = "DELETE FROM $table_survey_question_option WHERE question_id = '".Database:: escape_string($form_content['shared_question_id'])."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
$counter = 1;
foreach ($form_content['answers'] as $key=>$answer)
{
$sql = "INSERT INTO $table_survey_question_option (question_id, survey_id, option_text, sort) VALUES (
'".mysql_real_ escape_string($form_content['shared_question_id'])."',
'".mysql_real_ escape_string($survey_data['is_shared'])."',
'".mysql_real_ escape_string($answer)."',
'".mysql_real_ escape_string($counter)."')";
'".Database:: escape_string($form_content['shared_question_id'])."',
'".Database:: escape_string($survey_data['is_shared'])."',
'".Database:: escape_string($answer)."',
'".Database:: escape_string($counter)."')";
$result = api_sql_query($sql, __FILE__, __LINE__);
$counter++;
}
@ -778,7 +797,7 @@ class survey_manager
}
// deleting the options of the survey questions
$sql = "DELETE from $table_survey_question_option WHERE survey_id='".mysql_real_ escape_string($survey_id)."'";
$sql = "DELETE from $table_survey_question_option WHERE survey_id='".Database:: escape_string($survey_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
return true;
}
@ -805,7 +824,7 @@ class survey_manager
}
// deleting the options of the survey questions
$sql = "DELETE from $table_survey_question_option WHERE survey_id='".mysql_real_escape_string($survey_id)."' AND question_id='".mysql_real_ escape_string($question_id)."'";
$sql = "DELETE from $table_survey_question_option WHERE survey_id='".Database::escape_string($survey_id)."' AND question_id='".Database:: escape_string($question_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
return true;
}
@ -852,7 +871,7 @@ class survey_manager
// variable initialisation
$return = array();
$sql = "SELECT DISTINCT user FROM $table_survey_answer WHERE survey_id = '".mysql_real_ escape_string($survey_id)."'";
$sql = "SELECT DISTINCT user FROM $table_survey_answer WHERE survey_id = '".Database:: escape_string($survey_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($res))
{
@ -1533,5 +1552,119 @@ class pagebreak extends question
class percentage extends question
{
function create_form($form_content)
{
$this->html = parent::create_form($form_content);
}
function render_question($form_content, $answers=array())
{
$this->html .= '< option value = "--" > --< / option > ';
foreach ($form_content['options'] as $key=>$value)
{
$this->html .= '< option value = "'.$key.'" ' ;
if (in_array($key,$answers))
{
$this->html .= 'selected="selected"';
}
$this->html .= '>'.$value.'< / option > ';
}
echo '< div class = "survey_question_wrapper" > ';
echo '< div class = "survey_question" > '.$form_content['survey_question'].'< / div > ';
echo '< div class = "survey_question_options" > ';
echo '< select name = "question'.$form_content['question_id'].'" id = "select" > ';
echo $this->html;
echo '< / select > ';
echo '< / div > ';
}
}
class score extends question
{
function create_form($form_content)
{
$this->html = parent::create_form($form_content);
// the maximum score that can be given
$this->html .= ' < tr > ';
$this->html .= ' < td colspan = "3" > < strong > '.get_lang('MaximumScore').'< / strong > < / td > ';
$this->html .= ' < / tr > ';
$this->html .= ' < tr >
< td colspan = "3" > < input type = "text" name = "maximum_score" value = "'.$form_content['maximum_score'].'" > < / td >
< / tr > ';
// The answers
$this->html .= ' < tr > ';
$this->html .= ' < td colspan = "3" > < strong > '.get_lang('AnswerOptions').'< / strong > < / td > ';
$this->html .= ' < / tr > ';
$total_number_of_answers = count($form_content['answers']);
foreach ($form_content['answers'] as $key=>$value)
{
$this->html .= ' < tr > ';
$this->html .= ' < td align = "right" > < label for = "answers['.$key.']" > '.($key+1).'< / label > < / td > ';
//$this->html .= ' < td > < input type = "text" name = "answers['.$key.']" id = "answers['.$key.']" value = "'.$form_content['answers'][$key].'" / > < / td > ';
$this->html .= ' < td width = "500" > '.api_return_html_area('answers['.$key.']', $form_content['answers'][$key]).'< / td > ';
$this->html .= ' < td > ';
if ($key< $total_number_of_answers-1)
{
$this->html .= ' < input type = "image" src = "../img/down.gif" value = "move_down['.$key.']" name = "move_down['.$key.']" / > ';
}
if ($key>0)
{
$this->html .= ' < input type = "image" src = "../img/up.gif" value = "move_up['.$key.']" name = "move_up['.$key.']" / > ';
}
if ($total_number_of_answers> 2)
{
$this->html .= ' < input type = "image" src = "../img/delete.gif" value = "delete_answer['.$key.']" name = "delete_answer['.$key.']" / > ';
}
$this->html .= ' < / td > ';
$this->html .= ' < / tr > ';
}
// The buttons for adding or removing
$this->html .= parent :: add_remove_buttons($form_content);
}
function render_question($form_content, $answers=array())
{
/*
echo '< div style = "border: 1px solid red;" > ';
echo '< pre > ';
print_r($answers);
echo '< / pre > < / div > ';
*/
$this->html = '< table > ';
foreach ($form_content['options'] as $key=>$value)
{
$this->html .= '< tr >
< td > '.$value.'< / td > ';
$this->html .= ' < td > ';
$this->html .= '< select name = "question'.$form_content['question_id'].'['.$key.']" > ';
$this->html .= '< option value = "--" > --< / option > ';
for($i=1; $i< =$form_content['maximum_score']; $i++)
{
$this->html .= '< option value = "'.$i.'" ' ;
if ($answers[$key] == $i)
{
$this->html .= 'selected="selected" ';
}
$this->html .= '>'.$i.'< / option > ';
}
$this->html .= '< / select > ';
$this->html .= ' < / td > ';
$this->html .= '< / tr > ';
}
$this->html .= '< / table > ';
echo '< div class = "survey_question_wrapper" > ';
echo '< div class = "survey_question" > '.$form_content['survey_question'].' score< / div > ';
echo '< div class = "survey_question_options" > ';
//echo '< select name = "question'.$form_content['question_id'].'" id = "select" > ';
echo $this->html;
//echo '< / select > ';
echo '< / div > ';
}
}
function db_escape_string($value)
{
}
?>
Patrick Cool
19 years ago
