working on world select

web/chunkymap.php

@@ -1482,6 +1482,7 @@ function echo_chunkymap_canvas($show_player_names_enable, $decachunks_enable, $c
 	else { //not isset($world_name)
 		echo "<h4>Choose world:</h4>";
 		echo "<ul>";
+		global $chunkymapdata_worlds_path;
 		if ($chunkymapdata_handle = opendir($chunkymapdata_worlds_path)) {
 			$append_vars="&";
 			if (isset($zoom)) {

web/viewchunkymap.php

@@ -53,21 +53,21 @@ if (is_file('chunkymap.php')) {
 	if (isset($zoom)) {
 		$append_vars.="&zoom=$zoom";
 	}
-	if (!isset($world_name)) {
+	// if (!isset($world_name)) {
-		if ($handle = opendir($chunkymapdata_worlds_path)) {
+		// if ($handle = opendir($chunkymapdata_worlds_path)) {
-			while (false !== ($file_name = readdir($handle))) {
+			// while (false !== ($file_name = readdir($handle))) {
-				if (substr($file_name, 0, 1) != ".") {
+				// if (substr($file_name, 0, 1) != ".") {
-					$file_path = $chunkymapdata_worlds_path."/".$file_name;
+					// $file_path = $chunkymapdata_worlds_path."/".$file_name;
-					if (is_dir($file_path)) {
+					// if (is_dir($file_path)) {
-						echo "<a href=\"?world_name=$file_name$append_vars\">$file_name</a>";
+						// echo "<a href=\"?world_name=$file_name$append_vars\">$file_name</a>";
-					//	$world_name=$file_name;
+						// //$world_name=$file_name;
-					//	break;
+						// //break;
-					}
+					// }
-				}
+				// }
-			}
+			// }
-			closedir($handle);
+			// closedir($handle);
-		}
+		// }
-	}
+	// }
 	echo_chunkymap_canvas($show_player_names_enable,$decachunks_enable,$chunks_enable,$visual_debug_enable,$html4_mode_enable);
 	//echo_chunkymap_as_chunk_table(false);
 	//echo_decachunk_table();