--- a/šablona/funkce/src/cz/frantovo/xmlWebGenerator/Funkce.java	Fri Jul 06 13:41:35 2012 +0200
+++ b/šablona/funkce/src/cz/frantovo/xmlWebGenerator/Funkce.java	Fri Jul 06 14:52:05 2012 +0200
@@ -1,36 +1,37 @@
 /**
  * XML Web generátor – program na generování webových stránek
  * Copyright © 2012 František Kučera (frantovo.cz)
- * 
+ *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 package cz.frantovo.xmlWebGenerator;
 
 import java.io.File;
-import java.util.Date;
 import java.net.URI;
 import java.net.URISyntaxException;
+import java.util.Date;
 
 /**
  * Společná knihovna funkcí volaných z XSLT
- *  
+ *
  * @author František Kučera (frantovo.cz)
  */
 public class Funkce {
 
 	/**
 	 * Zjištuje, kdy byl naposledy daný soubor změněn.
+	 *
 	 * @param soubor cesta k souboru
 	 * @return datum poslední změny
 	 * @throws URISyntaxException
@@ -40,5 +41,16 @@
 		File f = new File(uri);
 		return new Date(f.lastModified());
 	}
+
+	public static String spojText(String[] kusyTextu) {
+		if (kusyTextu == null || kusyTextu.length < 1) {
+			return null;
+		} else {
+			StringBuilder sb = new StringBuilder();
+			for (int i = 0; i < kusyTextu.length; i++) {
+				sb.append(kusyTextu[i]);
+			}
+			return sb.toString();
+		}
+	}
 }
-