function tab3($program, $config)
{
$k = 0;
$prices = guruModelguruProgram::getPrices($program->id);
$chb_free_courses = $program->chb_free_courses;
$step_access_courses = $program->step_access_courses;
$selected_course = $program->selected_course;
if ($chb_free_courses == 1) {
if ($step_access_courses == "2") {
echo JText::_("GURU_FREE_GUESTS");
} elseif ($step_access_courses == "1") {
echo JText::_("GURU_FREE_MEMBERS");
} elseif ($step_access_courses == "0") {
if (trim($selected_course) == "" || trim($selected_course) == "-1") {
echo JText::_("GURU_FREE_ALL_STUDENTS");
} else {
$courses = explode("|", $selected_course);
if (isset($courses) && count($courses) > 0) {
foreach ($courses as $key => $value) {
if (intval($value) == 0) {
unset($courses[$key]);
}
}
}
if (count($courses) == 0) {
$courses = array("0");
}
$db = JFactory::getDBO();
$sql = "select `name` from #__guru_program where `id` in (" . implode(", ", $courses) . ")";
$db->setQuery($sql);
$db->query();
$names = $db->loadColumn();
echo JText::_("GURU_FREE_STUDENTS_SOME_COURSES") . ' "' . implode('", "', $names) . '"';
}
}
} elseif (isset($prices) && $prices != NULL) {
?>
<div class="clearfix">
<div class="g_table_wrap">
<table class="table table-striped">
<tr class="g_table_header">
<th class="g_cell_1"><?php
echo JText::_("GURU_SUBS_PLAN_NAME");
?>
</th>
<th class="g_cell_2"><?php
echo JText::_("GURU_PROGRAM_DETAILS_PRICE");
?>
</th>
</tr>
<?php
foreach ($prices as $key => $value) {
$class = "odd";
if ($k % 2 != 0) {
$class = "even";
}
if (trim($value["name"]) != "" || trim($value["price"]) != "") {
?>
<tr class="<?php
echo $class;
?>
">
<td class="g_cell_1"><b><?php
echo $value["name"];
?>
:</b></td>
<td class="g_cell_2">
<?php
$currency = $config->currency;
$currencypos = $config->currencypos;
if ($currencypos == 0) {
echo JText::_("GURU_CURRENCY_" . $currency) . " " . $value["price"];
} else {
echo $value["price"] . " " . JText::_("GURU_CURRENCY_" . $currency);
}
?>
</td>
</tr>
<?php
}
$k++;
}
?>
</table>
</div>
</div>
<?php
}
}