/* random picture        */
/* © 2006 johannes anderl */


/* define images */
     var pics = new Array("pics/cross-over/thumbs/kreuz_cross-over--096.jpg",
                          "pics/cross-over/thumbs/cross-over--021.jpg",
                          "pics/cross-over/thumbs/kreuz_cross-over--053.jpg",
                          "pics/leiterschulung06/thumbs/leiterschulung_06--2954.jpg",
                          "pics/tage_der_begegnung/thumbs/begegnung--0836.jpg",
                          "pics/familien-nachmittag/thumbs/familien-nachmittag_1710.jpg",
                          "pics/fbf05/thumbs/fbf-2005_2763.jpg",
                          "pics/fbf05/thumbs/fbf-2005_2649.jpg",
                          "pics/party/almparty/thumbs/party_april-001.jpg",
                          "pics/party/almparty/thumbs/party_april-040.jpg",
                          "pics/schrein/schrein--002-t.jpg",
                          "pics/winterzelten04/thumbs/winterzelten03__003.jpg",
                          "pics/winterzelten04/thumbs/winterzelten03__015.jpg",
                          "pics/wjt05/thumbs/wjt--1127.jpg",
                          "pics/wjt05/thumbs/wjt--1134.jpg",
                          "pics/wjt05/thumbs/wjt--1333.jpg",
                          "pics/wjt05/thumbs/wjt--1415.jpg",
                          "pics/wjtk/thumbs/wjtk04--025.jpg",
                          "pics/wjtk/thumbs/wjtk04--118.jpg",
                          "pics/wjtk/thumbs/wjtk04--108.jpg",
                          "pics/zl03/thumbs/ZL-2003_117.jpg",
                          "pics/zl04/thumbs/zl-2004--143.jpg",
                          "pics/zl04/thumbs/zl-2004--040.jpg",
                          "pics/zl05/thumbs/zl-2005--0401.jpg",
                          "pics/zl05/thumbs/zl-2005--0378.jpg",
                          "pics/zl06/thumbs/zeltlager-2006_054.jpg",
                          "pics/zl06/thumbs/zeltlager-2006_048.jpg",
                          "pics/leiterschulung07/thumbs/leiterschulung-07_003.jpg",
                          "pics/leiterschulung07/thumbs/leiterschulung-07_019.jpg",
                          "pics/kinderfasching07/thumbs/kinderfasching_07_002.jpg",
                          "pics/kinderfasching07/thumbs/kinderfasching_07_009.jpg",
                          "pics/jubilaeum/thumbs/jubilaeum_003.jpg",
                          "pics/jubilaeum/thumbs/jubilaeum_015.jpg",
                          "pics/zeit-fuer-helden/thumbs/helden_005.jpg",
                          "pics/zeit-fuer-helden/thumbs/helden_008.jpg");
                          
/* define paths for links */
     var urls = new Array("pics/cross-over/html/",
                          "pics/cross-over/html/",
                          "pics/cross-over/html/",
                          "pics/leiterschulung06/html/",
                          "pics/tage_der_begegnung/html/",
                          "pics/familien-nachmittag/html/",
                          "pics/fbf05/html/",
                          "pics/fbf05/html/",
                          "pics/party/almparty/html/",
                          "pics/party/almparty/html/",
                          "pics/schrein/schrein--002.html",
                          "pics/winterzelten04/html/",
                          "pics/winterzelten04/html/",
                          "pics/wjt05/",
                          "pics/wjt05/",
                          "pics/wjt05/",
                          "pics/wjt05/",
                          "pics/wjtk/html/",
                          "pics/wjtk/html/",
                          "pics/wjtk/html/",
                          "pics/zl03/html/",
                          "pics/zl04/html/",
                          "pics/zl04/html/",
                          "pics/zl05/html/",
                          "pics/zl05/html/",
                          "pics/zl06/html/",
                          "pics/zl06/html/",
                          "pics/leiterschulung07/html/",
                          "pics/leiterschulung07/html/",
                          "pics/kinderfasching07/html/",
                          "pics/kinderfasching07/html/",
                          "pics/jubilaeum/html/",
                          "pics/jubilaeum/html/",
                          "pics/zeit-fuer-helden/html/",
                          "pics/zeit-fuer-helden/html/");
                          
/* define description for alt/title */
     var titel = new Array("Cross-Over Jugendfestival",
                          "Cross-Over Jugendfestival",
                          "Cross-Over Jugendfestival",
                          "Gruppenleiterschulung 2006",
                          "Tage der Begegnung",
                          "Familien-Nachmittag",
                          "Aktionstag 'Franconian Brewery Festival'",
                          "Aktionstag 'Franconian Brewery Festival'",
                          "Almparty",
                          "Almparty",
                          "Dreikönigs-Schrein",
                          "Winterzelten",
                          "Winterzelten",
                          "Weltjugendtag 2005",
                          "Weltjugendtag 2005",
                          "Weltjugendtag 2005",
                          "Weltjugendtag 2005",
                          "Das Weltjugendtags-Kreuz in Nürnberg",
                          "Das Weltjugendtags-Kreuz in Altenfurt",
                          "Das Weltjugendtags-Kreuz an der Rundkapelle",
                          "Zeltlager 2003",
                          "Zeltlager 2004",
                          "Zeltlager 2004",
                          "Zeltlager 2005",
                          "Zeltlager 2005",
                          "Zeltlager 2006",
                          "Zeltlager 2006",
                          "Gruppenleiterschulung 2007",
                          "Gruppenleiterschulung 2007",
                          "Kinderfasching 2007",
                          "Kinderfasching 2007",
                          "Jubiläum 31 Jahre KJG Altenfurt",
                          "Jubiläum 31 Jahre KJG Altenfurt",
                          "3 Tage Zeit für Helden",
                          "3 Tage Zeit für Helden");
                          
/* generate & append content */
     function add_pics(){
      var nr=parseInt(Math.random()*pics.length);
      for(var i=0; i<3; ++i){      
       var nr_alt=nr;
       while(nr==nr_alt){
        nr=parseInt(Math.random()*pics.length);
       }
       var new_div=document.createElement("div");
       var new_class=document.createAttribute("class");
           new_class.nodeValue="teaser";
           new_div.setAttributeNode(new_class);
       var new_link=document.createElement("a");         
       var new_href=document.createAttribute("href"); 
           new_href.nodeValue=urls[nr];
           new_link.setAttributeNode(new_href);
       var new_pic=document.createElement("img");      
       var new_src=document.createAttribute("src"); 
           new_src.nodeValue=pics[nr];
           new_pic.setAttributeNode(new_src);
       var new_alt=document.createAttribute("alt"); 
           new_alt.nodeValue=titel[nr];
           new_pic.setAttributeNode(new_alt);
       var new_title=document.createAttribute("title"); 
           new_title.nodeValue=titel[nr];
           new_pic.setAttributeNode(new_title);
       var new_pic_class=document.createAttribute("class");
           new_pic_class.nodeValue="foto";
           new_pic.setAttributeNode(new_pic_class);     
           new_link.appendChild(new_pic)           
           new_div.appendChild(new_link)
           document.getElementById("webtext").insertBefore(new_div, document.getElementById("teaser0"));
      }
     }
     
/* add as onload event */    
     addLoadEvent(add_pics);