echo "<td><a class=\"bold\" href=\"viewtask.php?id=" . $row['taskid'] . "\">" . $row['taskname'] . "</a>";
     echo "</td>";
     echo "<td><a href=\"viewproject.php?id=" . $row['projectid'] . "\">" . getProjectInfoByID($row['projectid'], 'projectname') . "</a></td>";
     echo "<td>" . getTaskStatus($row['taskid'], $row['taskstatus']);
     if ($row['is_recurring'] === "1") {
         echo "<img title=\"Wiederholende Aufgabe\" style=\"width:21px; margin-left: 5px;\" src=\"img/recur-small.png\">";
     }
     if ($row['is_private'] == "1") {
         echo "<span class=\"glyphicon glyphicon-lock\" aria-hidden=\"true\"></span>";
     }
     echo "</td>";
     echo "<td>" . Datum($row['startdate']) . "</td>";
     echo "<td>" . Datum($row['enddate']) . "</td>";
     echo "</tr>";
     echo "<tr><td colspan=5>";
     RenderChilds($row['taskid']);
     echo "</td></tr>";
 } else {
     echo "<td><a href=\"viewtask.php?id=" . $row['taskid'] . "\">" . $row['taskname'] . "</a>";
     echo "</td>";
     echo "<td><a href=\"viewproject.php?id=" . $row['projectid'] . "\">" . getProjectInfoByID($row['projectid'], 'projectname') . "</a></td>";
     echo "<td>" . getTaskStatus($row['taskid'], $row['taskstatus']);
     if ($row['is_recurring'] === "1") {
         echo "<img title=\"Wiederholende Aufgabe\" style=\"width:21px; margin-left: 5px;\" src=\"img/recur-small.png\">";
     }
     if ($row['is_private'] == "1") {
         echo "<span class=\"glyphicon glyphicon-lock\" aria-hidden=\"true\"></span>";
     }
     echo "</td>";
     echo "<td>" . Datum($row['startdate']) . "</td>";
     echo "<td>" . Datum($row['enddate']) . "</td>";
     echo "</td>";
     echo "<td><a href=\"viewproject.php?id=" . $tasksrow['projectid'] . "\">" . getProjectInfoByID($tasksrow['projectid'], 'projectname') . "</a></td>";
     echo "<td>" . getTaskStatus($tasksrow['taskid'], $tasksrow['taskstatus']);
     if ($tasksrow['is_recurring'] === "1") {
         echo "<img title=\"Wiederholende Aufgabe\" style=\"width:21px; margin-left: 5px;\" src=\"img/recur-small.png\">";
     }
     if ($tasksrow['is_private'] === "1") {
         echo "<span class=\"glyphicon glyphicon-lock\" aria-hidden=\"true\"></span>";
     }
     echo "</td>";
     echo "<td>" . Datum($tasksrow['startdate']) . "</td>";
     echo "<td>" . Datum($tasksrow['enddate']) . "</td>";
     echo "<td>" . Datum($tasksrow['recuruntil']) . "</td>";
     echo "</tr>";
     echo "<tr><td colspan=6>";
     RenderChilds($tasksrow['taskid']);
     echo "</td></tr>";
 } else {
     echo "<td><a href=\"viewtask.php?id=" . $tasksrow['taskid'] . "\">" . $tasksrow['taskname'] . "</a>";
     echo "</td>";
     echo "<td><a href=\"viewproject.php?id=" . $tasksrow['projectid'] . "\">" . getProjectInfoByID($tasksrow['projectid'], 'projectname') . "</a></td>";
     echo "<td>" . getTaskStatus($tasksrow['taskid'], $tasksrow['taskstatus']);
     if ($tasksrow['is_recurring'] === "1") {
         echo "<img title=\"Wiederholende Aufgabe\" style=\"width:21px; margin-left: 5px;\" src=\"img/recur-small.png\">";
     }
     if ($tasksrow['is_private'] === "1") {
         echo "<span class=\"glyphicon glyphicon-lock\" aria-hidden=\"true\"></span>";
     }
     echo "</td>";
     echo "<td>" . Datum($tasksrow['startdate']) . "</td>";
     echo "<td>" . Datum($tasksrow['enddate']) . "</td>";
/**
 * Gibt alle Childs für eine Aufgabe aus.
 * @param int $id
 */
function RenderChilds($id)
{
    require 'config.php';
    $sql = "SELECT * FROM tasks WHERE parent = " . $id;
    $result = mysqli_query($con, $sql);
    echo "<ul>";
    while ($row = mysqli_fetch_array($result)) {
        echo "<li>";
        echo "<a href=\"viewtask.php?id=" . $row['taskid'] . "\">" . $row['taskname'] . "</a> " . getTaskStatus($row['taskid'], $row['taskstatus']) . " — <a href=\"viewuser.php?id=" . $row['userid'] . "\">" . getUserFullName($row['userid']) . "</a> — " . Datum($row['startdate']) . " - " . Datum($row['enddate']);
        echo "</li>";
        if (TaskHasChilds($row['taskid'])) {
            RenderChilds($row['taskid']);
        }
    }
    echo "</ul>";
}