--- convertWiki2SQL.php.orig	Mon Jun 17 09:06:37 2002
+++ convertWiki2SQL.php	Mon Jun 17 09:38:18 2002
@@ -28,6 +28,25 @@
 	#$recodeCharset = recodeCharsetStub ;
 	$recodeCharset = recodeCharsetLatin1 ; # Future conversions should all go to UTF-8
 
+function firstIsLowercaseEn ( $text ) {
+    $first = ord(substr($text, 0, 1));
+    if ($first >= ord("a") && $first <= ord("z"))
+	return true;
+    else
+	return false;
+}
+function firstIsLowercasePl ( $text ) {
+    $first = ord(substr($text, 0, 1));
+    if ($first > 128) {
+	return in_array ($first, array (0xB1, 0xE6, 0xEA, 0xB3, 0xF1, 0xB6, 0xFE, 0xBF, 0xBC));
+    } else if ($first >= ord("a") && $first <= ord("z")) {
+	    return true;
+    } else {
+	    return false;    
+    }
+}
+$firstIsLowercase = firstIsLowercaseEn;
+
 ## Esperanto:
 if ( $wikiLanguage =="eo" ) {
 	$wikiTalk = "Priparolu" ;
@@ -69,6 +88,7 @@
 	return strtr ( $text , $l2u8 ) ;
 	}
 	$recodeCharset = recodeCharsetPl ;
+	$firstIsLowercase = firstIsLowercasePl;
 }
 
 ## Spanish
@@ -370,6 +392,7 @@
 	}
 
 function getTopics ( $dir ) {
+	global $firstIsLowercase;
 	$ret = array () ;
 	
 	$mydir = opendir($dir);
@@ -379,11 +402,13 @@
 				$a = getTopics ( "$dir/$entry" ) ;
 				foreach ( $a as $x ) array_push ( $ret , "$entry/$x" ) ;
 			} else {
-				if (substr ($entry, strlen ( $entry ) - 3, 3) == '.db') {
+				if ( $firstIsLowercase ( $entry ) ) {
+				    print "Warning: File <b>\"$entry\"</b> starts with lower case letter, <b>ignored</b><br>\n" ;
+				} else if (substr ($entry, strlen ( $entry ) - 3, 3) == '.db') {
 				    $x = substr ( $entry , 0 , strlen ( $entry ) - 3 ) ;
 				    array_push ( $ret , $x ) ;
 				} else {
-				    print "Warning: File <b>\"$entry\"</b> doesn't seem to contain an article<br>\n" ;
+				    print "Warning: File <b>\"$entry\"</b> doesn't seem to contain an article, <b>ignored</b><br>\n" ;
 				}
 			}
 		}