/**
* Display alternative table cell
* @param $rows_secondary_resources db 2d array of all secondary alternatives
* $alternative type the resource type of the alternative to display. Must be one of the values in resource_types.type_id
* $content_id used to pass into file_manager/index.php
* $ps used to pass into file_manager/index.php
* @return html of the table cell "<td>...</td>"
*/
function display_alternative_cell($rows_secondary_resources, $alternative_type, $content_id, $pid, $td_header_id)
{
global $content_row;
$found_alternative = false;
echo ' <td headers="' . $td_header_id . '">' . "\n";
if (count($rows_secondary_resources) > 0) {
foreach ($rows_secondary_resources as $secondary_resource) {
if ($secondary_resource['type_id'] == $alternative_type) {
echo ' <div id="' . $pid . '_' . $alternative_type . '">' . "\n";
echo ' <a href="' . $secondary_resource['secondary_resource'] . '" title="' . _AT('new_window') . '" target="_new">' . get_display_filename($secondary_resource['secondary_resource']) . '</a><br />' . "\n";
echo ' <a href="#" onclick="ATutor.poptastic(\'' . AT_BASE_HREF . 'mods/_core/file_manager/index.php?framed=1' . SEP . 'popup=1' . SEP . 'cp=' . $content_row['content_path'] . SEP . 'cid=' . $content_id . SEP . 'pid=' . $pid . SEP . 'a_type=' . $alternative_type . '\');return false;" title="' . _AT('new_window') . '">' . "\n";
echo ' <img src="' . AT_BASE_HREF . 'images/home-tests_sm.png" border="0" title="' . _AT('alter') . '" alt="' . _AT('alter') . '" />' . "\n";
echo ' </a>' . "\n";
echo ' <a href="#" onclick="removeAlternative(\'' . $content_row['content_path'] . '\', ' . $content_id . ',' . $pid . ',' . $alternative_type . ');return false;">' . "\n";
echo ' <img src="' . AT_BASE_HREF . 'images/icon_delete.gif" border="0" title="' . _AT('remove') . '" alt="' . _AT('remove') . '" />' . "\n";
echo ' </a>' . "\n";
echo ' </div>' . "\n";
$found_alternative = true;
break;
}
}
}
if (!$found_alternative) {
echo ' <div id="' . $pid . '_' . $alternative_type . '">' . "\n";
echo ' <input type="button" value="' . _AT('add') . '" title="' . _AT('new_window') . '" onclick="ATutor.poptastic(\'' . AT_BASE_HREF . 'mods/_core/file_manager/index.php?framed=1' . SEP . 'popup=1' . SEP . 'cp=' . $content_row['content_path'] . SEP . 'cid=' . $content_id . SEP . 'pid=' . $pid . SEP . 'a_type=' . $alternative_type . '\');return false;" />' . "\n";
echo ' </div>' . "\n";
}
echo ' </td>' . "\n";
}
/**
* Display alternative table cell
* @param $secondary_result mysql result of all secondary alternatives
* $alternative type the resource type of the alternative to display. Must be one of the values in resource_types.type_id
* $content_id used to pass into file_manager/index.php
* $pid primary resource id
* $td_header_id the id of the table header cell, to comply with accessibility rule
* @return html of the table cell "<td>...</td>"
*/
function display_alternative_cell($secondary_resources, $alternative_type, $content_id, $pid, $td_header_id)
{
global $content_row, $_course_id;
$found_alternative = false;
echo ' <td headers="' . $td_header_id . '">' . "\n";
if (is_array($secondary_resources)) {
// mysql_data_seek($secondary_result, 0); // move the mysql result cursor back to the first row
foreach ($secondary_resources as $secondary_resource) {
if ($secondary_resource['type_id'] == $alternative_type) {
echo ' <div id="' . $pid . '_' . $alternative_type . '">' . "\n";
echo ' <a href="' . $secondary_resource['secondary_resource'] . '" title="' . _AT('new_window') . '" target="_new">' . get_display_filename($secondary_resource['secondary_resource']) . '</a><br />' . "\n";
echo ' <a href="#" onclick="trans.utility.poptastic(\'' . TR_BASE_HREF . 'file_manager/index.php?framed=1' . SEP . 'popup=1' . SEP . 'cp=' . $content_row['content_path'] . SEP . '_cid=' . $content_id . SEP . 'pid=' . $pid . SEP . 'a_type=' . $alternative_type . '\');return false;" title="' . _AT('new_window') . '">' . "\n";
echo ' <img src="' . TR_BASE_HREF . 'images/alter.png" border="0" title="' . _AT('alter') . '" alt="' . _AT('alter') . '" />' . "\n";
echo ' </a>' . "\n";
echo ' <a href="#" onclick="removeAlternative(\'' . $content_row['content_path'] . '\', ' . $content_id . ',' . $pid . ',' . $alternative_type . ');return false;">' . "\n";
echo ' <img src="' . TR_BASE_HREF . 'images/remove.gif" border="0" title="' . _AT('remove') . '" alt="' . _AT('remove') . '" />' . "\n";
echo ' </a>' . "\n";
echo ' </div>' . "\n";
$found_alternative = true;
break;
}
}
}
if (!$found_alternative) {
echo ' <div id="' . $pid . '_' . $alternative_type . '">' . "\n";
echo ' <input type="button" value="' . _AT('add') . '" title="' . _AT('new_window') . '" onclick="trans.utility.poptastic(\'' . TR_BASE_HREF . 'file_manager/index.php?framed=1' . SEP . 'popup=1' . SEP . 'cp=' . $content_row['content_path'] . SEP . '_cid=' . $content_id . SEP . 'pid=' . $pid . SEP . 'a_type=' . $alternative_type . '\');return false;" />' . "\n";
echo ' </div>' . "\n";
}
echo ' </td>' . "\n";
}
