Something

 if ($lastYear !== $year || $startYear =1) {                        echo '<div class="item">';                echo '<div class="header-container">';                echo '<div class="left-curve"> </div>';                echo '<div class="articleTitle">';                echo '<h1><span class="link" onclick="show("AddPagediv'.$year.'");">'.$year.'</span></h1>';                echo '</div>';                echo '<div class="right-curve"> </div>';                echo '</div>';                echo '</div>';                echo '<div class="clear">';                echo '</div>';                //$month = "";                $startYear = 0;                }                if ($lastMonth !== $month || $startMonth =1) {                 echo '<div id="AddPagediv'.$year.'" style="display: none;">';                echo '</div>';                echo '<div class="item">';                echo '<div class="header-container">';                echo '<div class="left-curve"> </div>';                echo '<div class="articleTitle">';                echo "<h1>".$months[(int) $month]."</h1>";                echo '</div>';                echo '<div class="right-curve"> </div>';                echo '</div>';                echo '</div>';                echo '<div class="clear">';                echo '</div>';                echo "<table width=\"600px\" >";                echo "<tr align ='left'><th>Title</th><th>Author</th><th>Category</th><th>Date Submitted</th><th>View</th></tr>";                echo '</table>';                $startMonth = 0;                }								        if ($startYear != 1) {                echo '</div>';                }