//Browser & Skriptmodell feststellen
var opVer = navigator.userAgent.split("Opera");
opVer = parseFloat(opVer[opVer.length-1]);

var dom = (document.getElementById && !window.opera)?1:0;
var ie = (document.all && !dom)?1:0;
var ns = (document.layers)?1:0;
var opMajor = (window.opera && opVer >= 5.1)?1:0;
var opMinor = (window.opera && opVer < 5.1)?1:0;



// Großansichten, Galeriehandling - - - - - - - - - - - - - - - - - - - - - - - -
var picNotes = new Array();

    picNotes[1] = new Array();
    picNotes[1]["title"] = "Ahrenshoop";
    picNotes[1]["date"]  = "2000";
    picNotes[1]["paint"] = "Aquarell";

    picNotes[2] = new Array();
    picNotes[2]["title"] = "Abend im Norden";
    picNotes[2]["date"]  = "2005";
    picNotes[2]["paint"] = "Aquarell";

    picNotes[3] = new Array();
    picNotes[3]["title"] = "Dänische Küste";
    picNotes[3]["date"]  = "2005";
    picNotes[3]["paint"] = "Aquarell";

    picNotes[4] = new Array();
    picNotes[4]["title"] = "Deichvorland / Elbe";
    picNotes[4]["date"]  = "1995";
    picNotes[4]["paint"] = "Aquarell";

    picNotes[5] = new Array();
    picNotes[5]["title"] = "Der Hocker des Malers";
    picNotes[5]["date"]  = "2005";
    picNotes[5]["paint"] = "Aquarell";

    picNotes[6] = new Array();
    picNotes[6]["title"] = "Erntezeit bei Pommoißel";
    picNotes[6]["date"]  = "2005";
    picNotes[6]["paint"] = "Aquarell";

    picNotes[7] = new Array();
    picNotes[7]["title"] = "Feierabend, Wäsche und Häuser";
    picNotes[7]["date"]  = "2005";
    picNotes[7]["paint"] = "Aquarell";

    picNotes[8] = new Array();
    picNotes[8]["title"] = "Hiddensee";
    picNotes[8]["date"]  = "2005";
    picNotes[8]["paint"] = "Aquarell";

    picNotes[9] = new Array();
    picNotes[9]["title"] = "Kopfweiden";
    picNotes[9]["date"]  = "2004";
    picNotes[9]["paint"] = "Pastell";

    picNotes[10] = new Array();
    picNotes[10]["title"] = "Mohnblüten";
    picNotes[10]["date"]  = "2005";
    picNotes[10]["paint"] = "Aquarell";

    picNotes[11] = new Array();
    picNotes[11]["title"] = "Rapsfeld";
    picNotes[11]["date"]  = "2005";
    picNotes[11]["paint"] = "Aquarell";

    picNotes[12] = new Array();
    picNotes[12]["title"] = "Salzwiesen I / Hiddensee";
    picNotes[12]["date"]  = "2005";
    picNotes[12]["paint"] = "Aquarell";

    picNotes[13] = new Array();
    picNotes[13]["title"] = "Salzwiesen II / Hiddensee";
    picNotes[13]["date"]  = "2005";
    picNotes[13]["paint"] = "Gouache";

    picNotes[14] = new Array();
    picNotes[14]["title"] = "Spätsommer / Elbe";
    picNotes[14]["date"]  = "2005";
    picNotes[14]["paint"] = "Aquarell";

    picNotes[15] = new Array();
    picNotes[15]["title"] = "Spreekähne";
    picNotes[15]["date"]  = "2000";
    picNotes[15]["paint"] = "Aquarell";

    picNotes[16] = new Array();
    picNotes[16]["title"] = "Wattenmeer bei Niebüll";
    picNotes[16]["date"]  = "2005";
    picNotes[16]["paint"] = "Aquarell";

    picNotes[17] = new Array();
    picNotes[17]["title"] = "Wetterwechsel / Hiddensee";
    picNotes[17]["date"]  = "2003";
    picNotes[17]["paint"] = "Aquarell";

    picNotes[18] = new Array();
    picNotes[18]["title"] = "Wiesenlandschaft";
    picNotes[18]["date"]  = "2004";
    picNotes[18]["paint"] = "Aquarell";

    picNotes[19] = new Array();
    picNotes[19]["title"] = "Nachtmohn";
    picNotes[19]["date"]  = "2001";
    picNotes[19]["paint"] = "Aquarell";

    picNotes[20] = new Array();
    picNotes[20]["title"] = "Seglerhafen / Hiddensee";
    picNotes[20]["date"]  = "2003";
    picNotes[20]["paint"] = "Aquarell";

    picNotes[21] = new Array();
    picNotes[21]["title"] = "Nächtlicher Hafen";
    picNotes[21]["date"]  = "2002";
    picNotes[21]["paint"] = "Aquarell";

    picNotes[22] = new Array();
    picNotes[22]["title"] = "Rapsfeld bei Gühlitz";
    picNotes[22]["date"]  = "2006";
    picNotes[22]["paint"] = "Aquarell";

    picNotes[23] = new Array();
    picNotes[23]["title"] = "Alte Ziegelei Güstritz";
    picNotes[23]["date"]  = "2010";
    picNotes[23]["paint"] = "Aquarell";

    picNotes[24] = new Array();
    picNotes[24]["title"] = "Am Gümser See";
    picNotes[24]["date"]  = "2009";
    picNotes[24]["paint"] = "Aquarell";

    picNotes[25] = new Array();
    picNotes[25]["title"] = "Dorfrand Satemin";
    picNotes[25]["date"]  = "2010";
    picNotes[25]["paint"] = "Aquarell";

    picNotes[26] = new Array();
    picNotes[26]["title"] = "Stromhäuschen in Penkefitz";
    picNotes[26]["date"]  = "2009";
    picNotes[26]["paint"] = "Aquarell";

    picNotes[27] = new Array();
    picNotes[27]["title"] = "Vorfrühling";
    picNotes[27]["date"]  = "2008";
    picNotes[27]["paint"] = "Pastell";

    picNotes[28] = new Array();
    picNotes[28]["title"] = "Tauwetter";
    picNotes[28]["date"]  = "2009";
    picNotes[28]["paint"] = "Aquarell";

    picNotes[29] = new Array();
    picNotes[29]["title"] = "Kunst in der Landschaft";
    picNotes[29]["date"]  = "2004";
    picNotes[29]["paint"] = "Mischtechnik";

    picNotes[30] = new Array();
    picNotes[30]["title"] = "Deichvorland / Elbe";
    picNotes[30]["date"]  = "1995";
    picNotes[30]["paint"] = "Aquarell";

    picNotes[31] = new Array();
    picNotes[31]["title"] = "Der Hocker des Malers";
    picNotes[31]["date"]  = "2005";
    picNotes[31]["paint"] = "Aquarell";

    picNotes[32] = new Array();
    picNotes[32]["title"] = "Erntezeit bei Pommoißel";
    picNotes[32]["date"]  = "2005";
    picNotes[32]["paint"] = "Aquarell";

    picNotes[33] = new Array();
    picNotes[33]["title"] = "Kopfweiden";
    picNotes[33]["date"]  = "2004";
    picNotes[33]["paint"] = "Pastell";

    picNotes[34] = new Array();
    picNotes[34]["title"] = "Salzwiesen II / Hiddensee";
    picNotes[34]["date"]  = "2005";
    picNotes[34]["paint"] = "Guache";

    picNotes[35] = new Array();
    picNotes[35]["title"] = "Nach dem Fang";
    picNotes[35]["date"]  = "2009";
    picNotes[35]["paint"] = "Aquarell";

    picNotes[36] = new Array();
    picNotes[36]["title"] = "Unterwegs";
    picNotes[36]["date"]  = "2006";
    picNotes[36]["paint"] = "Aquarell";

    picNotes[37] = new Array();
    picNotes[37]["title"] = "Stille";
    picNotes[37]["date"]  = "2009";
    picNotes[37]["paint"] = "Aquarell";

    picNotes[38] = new Array();
    picNotes[38]["title"] = "Klosterwiesen";
    picNotes[38]["date"]  = "2006";
    picNotes[38]["paint"] = "Pastell";

    picNotes[39] = new Array();
    picNotes[39]["title"] = "Am Weststrand";
    picNotes[39]["date"]  = "2006";
    picNotes[39]["paint"] = "Aquarell";

    picNotes[40] = new Array();
    picNotes[40]["title"] = "Wartendes Mädchen";
    picNotes[40]["date"]  = "2002";
    picNotes[40]["paint"] = "Aquarell";

    picNotes[41] = new Array();
    picNotes[41]["title"] = "Frühling auf Hiddensee";
    picNotes[41]["date"]  = "2001";
    picNotes[41]["paint"] = "Aquarell";

    picNotes[42] = new Array();
    picNotes[42]["title"] = "Licht und Schatten";
    picNotes[42]["date"]  = "1997";
    picNotes[42]["paint"] = "Aquarell";

    picNotes[43] = new Array();
    picNotes[43]["title"] = "Salzwiesen I / Hiddensee";
    picNotes[43]["date"]  = "2005";
    picNotes[43]["paint"] = "Aquarell";

    picNotes[44] = new Array();
    picNotes[44]["title"] = "Wetterwechsel / Hiddensee";
    picNotes[44]["date"]  = "2003";
    picNotes[44]["paint"] = "Aquarell";

    picNotes[45] = new Array();
    picNotes[45]["title"] = "Abschied von der Insel";
    picNotes[45]["date"]  = "1998";
    picNotes[45]["paint"] = "Aquarell";

    picNotes[46] = new Array();
    picNotes[46]["title"] = "Seidenstraße";
    picNotes[46]["date"]  = "2008";
    picNotes[46]["paint"] = "Pastell";

    picNotes[47] = new Array();
    picNotes[47]["title"] = "Juba Hafen";
    picNotes[47]["date"]  = "2008";
    picNotes[47]["paint"] = "Pastell";

    picNotes[48] = new Array();
    picNotes[48]["title"] = "Bootssteg";
    picNotes[48]["date"]  = "2009";
    picNotes[48]["paint"] = "Aquarell";

    picNotes[49] = new Array();
    picNotes[49]["title"] = "Abend an der Nordsee";
    picNotes[49]["date"]  = "1996";
    picNotes[49]["paint"] = "Aquarell";

    picNotes[50] = new Array();
    picNotes[50]["title"] = "Mittagsruhe";
    picNotes[50]["date"]  = "2008";
    picNotes[50]["paint"] = "Aquarell";

    picNotes[51] = new Array();
    picNotes[51]["title"] = "Winterende/Oderbruch";
    picNotes[51]["date"]  = "2004";
    picNotes[51]["paint"] = "Aquarell";

    picNotes[52] = new Array();
    picNotes[52]["title"] = "Atlantikküste";
    picNotes[52]["date"]  = "2009";
    picNotes[52]["paint"] = "Aquarell";

    picNotes[53] = new Array();
    picNotes[53]["title"] = "Spätlicht/Nordsee";
    picNotes[53]["date"]  = "2005";
    picNotes[53]["paint"] = "Pastell";

    picNotes[54] = new Array();
    picNotes[54]["title"] = "Innig";
    picNotes[54]["date"]  = "2007";
    picNotes[54]["paint"] = "Aquarell";

    picNotes[55] = new Array();
    picNotes[55]["title"] = "Ahrenshoop";
    picNotes[55]["date"]  = "2000";
    picNotes[55]["paint"] = "Aquarell";

    picNotes[56] = new Array();
    picNotes[56]["title"] = "Dänische Küste";
    picNotes[56]["date"]  = "2005";
    picNotes[56]["paint"] = "Aquarell";

    picNotes[57] = new Array();
    picNotes[57]["title"] = "Mohnblüten";
    picNotes[57]["date"]  = "2005";
    picNotes[57]["paint"] = "Aquarell";

    picNotes[58] = new Array();
    picNotes[58]["title"] = "Spreekähne";
    picNotes[58]["date"]  = "2000";
    picNotes[58]["paint"] = "Aquarell";

    picNotes[59] = new Array();
    picNotes[59]["title"] = "Nachtmohn";
    picNotes[59]["date"]  = "2001";
    picNotes[59]["paint"] = "Aquarell";

    picNotes[60] = new Array();
    picNotes[60]["title"] = "Nächtlicher Hafen";
    picNotes[60]["date"]  = "2002";
    picNotes[60]["paint"] = "Aquarell";

    picNotes[61] = new Array();
    picNotes[61]["title"] = "";
    picNotes[61]["date"]  = "";
    picNotes[61]["paint"] = "";

    picNotes[62] = new Array();
    picNotes[62]["title"] = "";
    picNotes[62]["date"]  = "";
    picNotes[62]["paint"] = "";

    picNotes[63] = new Array();
    picNotes[63]["title"] = "";
    picNotes[63]["date"]  = "";
    picNotes[63]["paint"] = "";

PICS_COUNT = picNotes.length-1;

//Bilderindex
nr_i = 1;
//Galerie(=Seiten-)index
gal_nr = 1;

function get_gallery(nr_i){
 // für Rückkehr zu Galerie, bildnummern werden galerien zugeordnet: 1 2 3 -> 1, 4 5 6 -> 2 , ...
 return ((3-nr_i%3)+nr_i-(((3-nr_i%3)==3)?3:0))/3;

}

function init(){
    var bild = self.location.search.substr(self.location.search.lastIndexOf('&')+1, self.location.search.length);
    firstPic = new Image;
    firstPic.src = "kunstpics/" + bild;
    var nr = bild.substring(0, bild.length-("gross.jpg".length));

    nr_i = parseInt(nr);
    nr_i = (nr_i==NaN)?1:nr_i;
    gal_nr = get_gallery(nr_i);

    if(dom){
       document.getElementById("title").firstChild.nodeValue = picNotes[nr]["title"];
       document.getElementById("date").firstChild.nodeValue = picNotes[nr]["date"];
       document.getElementById("paint").firstChild.nodeValue = picNotes[nr]["paint"];
       document.getElementById("loading").firstChild.nodeValue = "wird geladen...";
       document.b.src  = firstPic.src;
       putter = window.setTimeout('hideLoading()',2000);
    }
    if(ns){

       //Warum nicht ...images[0].src = newPic.src; ? -> nn4.7 verzerrt Größe, also neues Bild erz.
       document.grossbild.document.open(); //
       document.grossbild.document.writeln("<table width=\"90%\" border=\"0\" cellpadding=\"10\" cellspacing=\"0\">");
       document.grossbild.document.writeln("<tr><td align=\"right\" valign=\"bottom\" width=\"*\">");
       document.grossbild.document.writeln("<span class=\"tabtextbold\">",picNotes[nr]["title"],"<br><\/span>");
       document.grossbild.document.writeln("<span class=\"tabtext\">",picNotes[nr]["date"],"<br><\/span>");
       document.grossbild.document.writeln("<span class=\"tabtext\">",picNotes[nr]["paint"],"<br><\/span>");
       document.grossbild.document.writeln("<\/td><td align=\"left\" valign=\"bottom\" width=\"420\">");
       document.grossbild.document.writeln("<img name=\"b\" onAbort=\"init()\" src=\"",firstPic.src,"\" border=\"0\" alt=\"\">");
       document.grossbild.document.writeln("<\/td><\/tr><\/table>");
       document.grossbild.document.close();
    }
    if(ie){
           ;
    }
    if(opMajor||opMinor){
           ;
    }
}

function back(){
    if(dom){
       document.b.src = 'pics/dummy.gif';

       nr_i = (nr_i==1)?PICS_COUNT:--nr_i;
       nr = String(nr_i);
       gal_nr = get_gallery(nr_i);

       newPic = new Image;
       newPic.src = "kunstpics/"+nr+"gross.jpg";

       document.getElementById("title").firstChild.nodeValue = picNotes[nr]["title"];
       document.getElementById("date").firstChild.nodeValue = picNotes[nr]["date"];
       document.getElementById("paint").firstChild.nodeValue = picNotes[nr]["paint"];
       document.getElementById("loading").firstChild.nodeValue = "wird geladen...";
       document.b.src  = newPic.src;
       putter = window.setTimeout('hideLoading()',2000);
    }
    if(ns){
       //var currentPic = document.grossbild.document.images[0].src;

       nr_i = (nr_i==1)?PICS_COUNT:--nr_i;
       var nr = String(nr_i);
       gal_nr = get_gallery(nr_i);

       newPic = new Image;
       newPic.src = "kunstpics/"+nr+"gross.jpg";

       document.grossbild.document.open();
       document.grossbild.document.writeln("<table width=\"90%\" border=\"0\" cellpadding=\"10\" cellspacing=\"0\">");
       document.grossbild.document.writeln("<tr><td align=\"right\" valign=\"bottom\" width=\"*\">");
       document.grossbild.document.writeln("<span class=\"tabtextbold\">",picNotes[nr]["title"],"<br><\/span>");
       document.grossbild.document.writeln("<span class=\"tabtext\">",picNotes[nr]["date"],"<br><\/span>");
       document.grossbild.document.writeln("<span class=\"tabtext\">",picNotes[nr]["paint"],"<br><\/span>");
       document.grossbild.document.writeln("<\/td><td align=\"left\" valign=\"bottom\" width=\"420\">");
       document.grossbild.document.writeln("<img name=\"b\" src=\"",newPic.src,"\" border=\"0\" alt=\"\">");
       document.grossbild.document.writeln("<\/td><\/tr><\/table>");
       document.grossbild.document.close();
    }
    if(ie){
           ;
    }
    if(opMajor||opMinor){
           ;
    }
}

function next(){
    if(dom){
       document.b.src = 'pics/dummy.gif';

       ////nicht mit modulo wegen beginn bei 1 (ausschluss der null)
       nr_i = (nr_i==PICS_COUNT)?1:++nr_i;
       nr = String(nr_i);
       gal_nr = get_gallery(nr_i);

       newPic = new Image;
       newPic.src = "kunstpics/"+nr+"gross.jpg";

       document.getElementById("title").firstChild.nodeValue = picNotes[nr]["title"];
       document.getElementById("date").firstChild.nodeValue = picNotes[nr]["date"];
       document.getElementById("paint").firstChild.nodeValue = picNotes[nr]["paint"];
       document.getElementById("loading").firstChild.nodeValue = "wird geladen...";
       document.b.src  = newPic.src;
       putter = window.setTimeout('hideLoading()',2000);
    }
    if(ns){

       nr_i = (nr_i==PICS_COUNT)?0:++nr_i;
       nr = String(nr_i);
       gal_nr = get_gallery(nr_i);

       newPic = new Image;
       newPic.src = "kunstpics/"+nr+"gross.jpg";

       document.grossbild.document.open(); //
       document.grossbild.document.writeln("<table width=\"90%\" border=\"0\" cellpadding=\"10\" cellspacing=\"0\">");
       document.grossbild.document.writeln("<tr><td align=\"right\" valign=\"bottom\" width=\"*\">");
       document.grossbild.document.writeln("<span class=\"tabtextbold\">",picNotes[nr]["title"],"<br><\/span>");
       document.grossbild.document.writeln("<span class=\"tabtext\">",picNotes[nr]["date"],"<br><\/span>");
       document.grossbild.document.writeln("<span class=\"tabtext\">",picNotes[nr]["paint"],"<br><\/span>");
       document.grossbild.document.writeln("<\/td><td align=\"left\" valign=\"bottom\" width=\"420\">");
       document.grossbild.document.writeln("<img name=\"b\" src=\"",newPic.src,"\" border=\"0\" alt=\"\">");
       document.grossbild.document.writeln("<\/td><\/tr><\/table>");
       document.grossbild.document.close();
    }
    if(ie){
           ;
    }
    if(opMajor||opMinor){
           ;
    }
}


function up(){
    self.location.href = "index.php?p=galerie&gp="+String(gal_nr);
}

// versteckt die bei dom-browsern das 'wird geladen'
function hideLoading(){
    document.getElementById("loading").firstChild.nodeValue = "";
    window.clearTimeout(putter);
}