<?php
//include ('header.php');
$j = 0;
$k = 0;
$sort = 'first';         // set 'first' to show newest icons first, 'last' to show newest icons last
$getcount = true;        // true shows the icon count per category in the menu, and false turns it off
$perpage = 9;          // the number of icons shown on each page (set to a really high number to turn off pagination)
$divider = '&nbsp;';     // the divider between the numbers and front/back arrows in the page navigation
$catdirs = array();

$getfolders = opendir(".");
while (($file = readdir($getfolders)) !== false) {
	if (is_dir($file) && ($file != ".") && ($file != "..")) {
	$catdirs[] = $file; // the icon categories folder (see step 1)
	} $totaldirs = count($catdirs); // count total number of  directories
}
closedir($getfolders);

// get category folders and sort
while ($j < $totaldirs-1) {
	$catdir = $catdirs[$j];   // the icon categories folder
	$j++;

	if (!file_exists($catdir)) {
		echo 'Error!  The folder named <strong>' . $catdir . '</strong>, as specified in the config, does not exist in this directory.  The value of the variable $catdir must match the name of the created folder (case-sensitive), and that folder must be in this directory for the script to work.  Create the folder and put the individual icon category folders inside it.';
		exit();
	}
	$getfolders = opendir($catdir);

	while (($file = readdir($getfolders)) !== false) {
		if (($file != '.' && $file != '..') && (is_dir($catdir.'/'.$file))) {
			$cats[] = $file;
		}$numcats = count($cats);
	}
	if (!$cats) {
	   echo 'No category folders were found inside the folder named <strong>' . $catdir . '</strong>.  Create your individual category folders inside that folder and the menu will appear.';
		exit();
	}
	natcasesort($cats);
	while ($k < $numcats) {
		$cat = $cats[$k];
		$k++;
	if ((!$cat) || (!in_array($cat, $cats))) {
		foreach ($cats as $value) {
			$catname = str_replace('_', ' ', $value);
	      if ($getcount) {
	         $icons = array();
			 $dir = $catdir . '/' . $value;
			 if ($dir !== 'anime/Miscellaneous') {
				if ($dir !== 'other/anime') {
					$getcount = opendir($dir);
				}
			}
				while (($icon = readdir($getcount)) !== false) {
					if (eregi(".jpg$|.jpeg$|.gif$|.png$|.bmp$", $icon)) {
						$icons[] = $value;
					}
				}
				$count = count($icons);
				$numicons += $count;
	      }
		}
	}
	// get icons and sort
	if (in_array($cat, $cats)) {
		$icons = array();
		$dir = $catdir.'/'.$cat;
		if ($dir !== 'anime/Miscellaneous') {
			if ($dir !=='other/anime') {
			$geticons = opendir($catdir.'/'.$cat);
			}
		}
		while (($icon = readdir($geticons)) !== false) {
			if (eregi(".jpg$|.jpeg$|.gif$|.png$|.bmp$", $icon)) {
				$icons[] = array("name" => $icon, "modified" => filemtime($catdir . '/' . $cat . '/' . $icon));
			}
		}
		$count = count($icons);
		if ($count > 0) {
			function modcmp($a, $b) {
				return strcmp($a['modified'], $b['modified']);
			}
			usort($icons, 'modcmp');
			if ($sort == 'first') {
				$icons = array_reverse($icons);
			}

	      // configure pagination
			if ((!$perpage) || ($perpage < 1) || (!is_numeric($perpage))) {
				$perpage = 9;
			}
			$pagecalc = ($count / $perpage);
			$pagecount = ceil($pagecalc);
	      $page = $_GET['page'];
			if (($page > $pagecount) || ($page == '0')) {
				$start = 0;
			} elseif (!$page) {
				$start = 0;
				$page = 1;
			} elseif (!is_numeric($page)) {
				$start = 0;
				$page = 1;
			} else {
				$start = (($page * $perpage) - $perpage);
			}
			$pagearray = array_slice($icons, $start, $perpage);

			// if there is more than one page, show the page menu
			if ($pagecount > 1) {
				if (($page <= $pagecount) && ($page > 1)) {
					$backpagecalc = ($page - 1);
	            $backpage = '<a href="?cat=' . $cat . '&amp;page=' . $backpagecalc . '">&laquo;</a> ' . $divider;
				}
				if ($page < $pagecount) {
					$nextpagecalc = ($page + 1);
					$nextpage = $divider . ' <a href="?cat=' . $cat . '&amp;page=' . $nextpagecalc . '">&raquo;</a>';
				}
				echo '<p class="pagemenu">Pages: &nbsp;' . $backpage . ' ';
				$i = 1;
				while ($i <= $pagecount) {
	            $pagespanstart = ((($i * $perpage) - $perpage) + 1);
	            $pagespanend = ($i * $perpage);
	            if ($i == $pagecount) {
	               if ( $i == $page) {
	                  echo $i;
	               } else {
	                  echo '<a href="?cat=' . $cat . '&amp;page=' . $i . '">' . $i . '</a>';
	               }
	            } else {
	               if ($i == $page) {
	                  echo $i . ' ' . $divider . ' ';
	               } else {
	                  echo '<a href="?cat=' . $cat . '&amp;page=' . $i . '">' . $i . '</a> ' . $divider . ' ';
	               }
	            }
	            $i++;
				}			
				echo ' ' . $nextpage . '</p>';
			}
			
			// show the icons
				foreach ($pagearray as $value) {
					$iconsize = getimagesize($catdir . '/' . $cat . '/' . $value['name']);
					echo '<p class="icons"><a href="/go.php?/wp-content/avatars/page.php?catdir=' . $catdir . '&cat=' . $cat . '&val=' . $value['name'] . '" onClick="return popup(this,\'avatarwindow\')"><img src="' . $catdir . '/' . $cat . '/' . $value['name'] . '" ' . $iconsize[3] . ' alt="' . $value['name'] . '" /></a></p>';
				}
		} else {
			echo '<p>There are no icons in this category.</p>';
		}
	  }
	}
}
?>
</body>
</html>

<p>There are no icons in this category.</p><p>There are no icons in this category.</p></body>
</html>