[svn r15010] Minor - Warning avoided

skala
Julio Montoya 18 years ago
parent fa956b5122
commit e11dba3805
  1. 58
      main/mySpace/myStudents.php

@ -1,4 +1,4 @@
<?php //$Id: myStudents.php 14945 2008-04-17 21:53:37Z juliomontoya $ <?php //$Id: myStudents.php 15010 2008-04-22 16:16:13Z juliomontoya $
/* /*
============================================================================== ==============================================================================
Dokeos - elearning and course management software Dokeos - elearning and course management software
@ -107,8 +107,6 @@ Display :: display_header($nameTools);
* ====================================================================================== * ======================================================================================
*/ */
function calculHours($seconds) function calculHours($seconds)
{ {
@ -465,34 +463,36 @@ if(!empty($_GET['student']))
AND session_course_user.course_code = "'.Database::escape_string($_GET['course']).'" AND session_course_user.course_code = "'.Database::escape_string($_GET['course']).'"
ORDER BY id_session DESC'; ORDER BY id_session DESC';
$rs = api_sql_query($sql,__FILE__,__LINE__); $rs = api_sql_query($sql,__FILE__,__LINE__);
$num_row=Database::num_rows($rs);
$le_session_id = intval(Database::result($rs,0,0)); if ($num_row > 0)
if($le_session_id>0)
{ {
// get session name and coach of the session $le_session_id = intval(Database::result($rs,0,0));
$sql = 'SELECT name, id_coach FROM '.$tbl_session.' if($le_session_id>0)
WHERE id='.$le_session_id;
$rs = api_sql_query($sql,__FILE__,__LINE__);
$session_name = Database::result($rs,0,'name');
$session_coach_id = intval(Database::result($rs,0,'id_coach'));
// get coach of the course in the session
$sql = 'SELECT id_coach FROM '.$tbl_session_course.'
WHERE id_session='.$le_session_id.'
AND course_code = "'.Database::escape_string($_GET['course']).'"';
$rs = api_sql_query($sql,__FILE__,__LINE__);
$session_course_coach_id = intval(Database::result($rs,0,0));
if($session_course_coach_id!=0)
{
$coach_infos = UserManager :: get_user_info_by_id($session_course_coach_id);
$a_infosCours['tutor_name'] = $coach_infos['firstname'].' '.$coach_infos['lastname'];
}
else if($session_coach_id!=0)
{ {
$coach_infos = UserManager :: get_user_info_by_id($session_coach_id); // get session name and coach of the session
$a_infosCours['tutor_name'] = $coach_infos['firstname'].' '.$coach_infos['lastname']; $sql = 'SELECT name, id_coach FROM '.$tbl_session.'
WHERE id='.$le_session_id;
$rs = api_sql_query($sql,__FILE__,__LINE__);
$session_name = Database::result($rs,0,'name');
$session_coach_id = intval(Database::result($rs,0,'id_coach'));
// get coach of the course in the session
$sql = 'SELECT id_coach FROM '.$tbl_session_course.'
WHERE id_session='.$le_session_id.'
AND course_code = "'.Database::escape_string($_GET['course']).'"';
$rs = api_sql_query($sql,__FILE__,__LINE__);
$session_course_coach_id = intval(Database::result($rs,0,0));
if($session_course_coach_id!=0)
{
$coach_infos = UserManager :: get_user_info_by_id($session_course_coach_id);
$a_infosCours['tutor_name'] = $coach_infos['firstname'].' '.$coach_infos['lastname'];
}
else if($session_coach_id!=0)
{
$coach_infos = UserManager :: get_user_info_by_id($session_coach_id);
$a_infosCours['tutor_name'] = $coach_infos['firstname'].' '.$coach_infos['lastname'];
}
} }
} }
} // end if(api_get_setting('use_session_mode')=='true') } // end if(api_get_setting('use_session_mode')=='true')

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