echo "<script>alert(\"VM not created.\")</script>";
}
} else {
echo "<script>alert(\"No such VM for you.\")</script>";
}
}
if (isset($_POST['start']) && $_POST['start'] == "") {
echo "<script>alert(\"You cannot give blank VM Name\")</script>";
}
// STOP VM
if (isset($_POST['stop']) && $_POST['stop'] != "") {
$vmname = $_POST['stop'];
$vmname = trim($vmname);
$user = trim($user);
if (strlen(strstr($vmname, $user)) > 0) {
if ($libvirt->is_active($vmname) == '1') {
$libvirt->domain_shutdown($vmname);
} else {
$result = mysql_query("SELECT status from vm_info where vmname='{$vmname}'");
$row = mysql_fetch_array($result);
$status = $row['status'];
if ($status == 0) {
echo "<script>alert(\"VM not created.\")</script>";
} else {
echo "<script>alert(\"VM is not running.\")</script>";
}
}
} else {
echo "<script>alert(\"No such VM for you.\")</script>";
}
}
<pre style="float:right;">Filter By: </pre>
</div>
<div id="listing">
<a style="float:left;margin-left:8%;font:Arial;font-size:80%;">VM Name</a>
<a style="margin-left:8%;font:Arial;font-size:80%;">Screenshot</a>
<a style="margin-left:15%;font:Arial;font-size:80%;">VM Info</a>
<a style="margin-left:15%;font:Arial;font-size:80%;">Start/Shutdown VM</a>
<?php
if ((isset($_POST['type']) && $_POST['type'] == 'ALL' || empty($_POST['type'])) && empty($_POST['courseid'])) {
$list = libvirt_list_domains($libvirt->conn);
$size = sizeof($list);
for ($i = 0; $i < $size; $i++) {
echo "<div id=\"uppervm\">";
echo "<div id=\"vmname\">" . $list[$i] . "</div>";
echo "<div id=\"vmscreen\">";
if ($libvirt->is_active($list[$i])) {
echo "<img src=\"images/running.jpg\" height=95% style=\"border:2px solid gray;border-radius:10px;\">";
} else {
echo "<img src=\"images/vm.png\" height=95% style=\"border:2px solid gray;border-radius:10px;\">";
}
echo "</div>";
echo "<div id=\"vminfo\">";
$res = libvirt_domain_lookup_by_name($libvirt->conn, $list[$i]) or die(libvirt_get_last_error());
$info = libvirt_domain_get_info($res) or die(libvirt_get_last_error());
$result = mysql_query("select template_info.os from template_info,course_info where template_info.templatename=course_info.template && course_info.courseid in \t\t\t\t\t\t\t(SELECT courseid from vm_info where vmname='{$list[$i]}')");
$row = mysql_fetch_array($result);
// if(strlen(strstr($row['os'],"Ubuntu"))>0)
// { echo "<img src=\"images/icon-ubuntu.png\" height=95% style=\"float:right;margin-right:10%;\">";}
echo "Max memory:\t" . $info['maxMem'] . " KB<br>";
echo "Used Memory:\t" . $info['memory'] . " KB<br>";
if ($info['state'] == '5') {
while ($row = mysql_fetch_array($result)) {
$course = $row['courseid'];
echo "<div id=\"topwidget\" style=\"float:left;\">";
echo "<div id=\"topstrip\">";
echo "VM(s) for {$course}";
echo "<button type=\"button\" class=\"primary\">-</button>";
echo "</div>";
echo "<div id=\"topwidget-main\">";
echo "<table style=\"font:serif;font-size:80%;text-align:left;\">";
$result1 = mysql_query("select * from vm_info where courseid='{$course}'");
if (mysql_num_rows($result1) == 0) {
echo "No student is enrolled in this course<br>";
}
while ($row = mysql_fetch_array($result1)) {
$vm = $row['vmname'];
$a = $libvirt->is_active($vm) or libvirt_get_last_error();
if ($a) {
echo "<tr><th>VM " . $vm . "</th><td>: Running</td></tr>";
} else {
echo "<tr><th>VM " . $vm . "</th><td>: Shutdown</td></tr>";
}
}
echo "</table>";
echo "</div>";
echo "</div>";
}
}
?>
</div>
<?php
if ($option == 3) {
