// This Code is Copyright 1999 by Meikel Weber // Usage of this code is not allowed unless // one has written Permission of Meikel.com var loaded = 0; var CurEPD = ""; var WhiteName = ""; var BlackName = ""; if (document.images) { var Image1 = new Image; var Image2 = new Image; var Image3 = new Image; var Image4 = new Image; var Image5 = new Image; var Image6 = new Image; var Image7 = new Image; var Image8 = new Image; var Image9 = new Image; var Image10 = new Image; var Image11 = new Image; var Image12 = new Image; var Image13 = new Image; var Image14 = new Image; var Image15 = new Image; var Image16 = new Image; var Image17 = new Image; var Image18 = new Image; var Image19 = new Image; var Image20 = new Image; var Image21 = new Image; var Image22 = new Image; var Image23 = new Image; var Image24 = new Image; var Image25 = new Image; var Image26 = new Image; } LoadAllImages(); function setimage(win, imgID, piece, pcback) { var img = "imgsmall/"; if (piece == "p") { img += "wp"; } else if (piece == "n") { img += "wn"; } else if (piece == "b") { img += "wb"; } else if (piece == "r") { img += "wr"; } else if (piece == "q") { img += "wq"; } else if (piece == "k") { img += "wk"; } else if (piece == "P") { img += "bp"; } else if (piece == "N") { img += "bn"; } else if (piece == "B") { img += "bb"; } else if (piece == "R") { img += "br"; } else if (piece == "Q") { img += "bq"; } else if (piece == "K") { img += "bk"; } else { img += "ef"; } if (pcback == 0) { img += "w.gif"; } else { img += "b.gif"; } win.document[imgID].src = img; }; function ShowPos (EPD, MoveString) { if (document.images) { CurEPD = EPD; if (loaded == 0) { CreateWindow(); loaded = 1; } else if (win.closed) { CreateWindow(); } DispEPD(); win.document.MOVE.MOVE.value=MoveString; win.focus(); } }; function DispEPD() { var EPDPos = 0; var pcback = 0; var CharPos = 0; var imgID = ""; var CChar = ""; var EmptyFields = 0; for (var iField=0; iField <= 63; iField+=1) { if (iField % 8 == 0) { pcback = 1 - pcback; } imgID = "i" imgID += iField; if (EmptyFields > 0) { setimage (win, imgID, "1", pcback); EmptyFields--; } else { CChar = CurEPD.charAt (EPDPos); EmptyFields = 0; if (CChar == "2") { EmptyFields = 1; setimage (win, imgID, "1", pcback); } else if (CChar == "3") { EmptyFields = 2; setimage (win, imgID, "1", pcback); } else if (CChar == "4") { EmptyFields = 3; setimage (win, imgID, "1", pcback); } else if (CChar == "5") { EmptyFields = 4; setimage (win, imgID, "1", pcback); } else if (CChar == "6") { EmptyFields = 5; setimage (win, imgID, "1", pcback); } else if (CChar == "7") { EmptyFields = 6; setimage (win, imgID, "1", pcback); } else if (CChar == "8") { EmptyFields = 7; setimage (win, imgID, "1", pcback); } else if (CChar == "9") { EmptyFields = 8; setimage (win, imgID, "1", pcback); } else { setimage (win, imgID, CurEPD.charAt(EPDPos), pcback); } EPDPos++; } pcback = 1 - pcback; } }; function CreateWindow() { var lastLetter = 9; win = window.open("", "WIN", "resizable=yes,status=no,toolbar=no,location=no,menu=no,scrollbars=yes,width=260,height=360"); win.document.close(); win.document.open("text/html", "replace"); win.document.write(); win.document.write ("Current Position"); win.document.writeln (""); win.document.writeln ("
" + BlackName + "
"); win.document.write ("
"); win.document.write (""); var CurID = 7; for (var iField = 0; iField <= 63; iField+=1) { if (iField % 8 == 0) { win.document.write (""); } win.document.write (""); if (iField % 8 == 7) { win.document.write (""); CurID -= 65; } } win.document.write ("
"); CurID += 8; win.document.write ("
"); win.document.writeln("
"); win.document.writeln ("
" + WhiteName + "
"); win.document.write ('
Position after:
'); win.document.writeln(""); win.document.close(); }; function LoadAllImages() { if (document.images) { Image1.src = "imgsmall/efw.gif"; Image2.src = "imgsmall/efb.gif"; Image3.src = "imgsmall/wpw.gif"; Image4.src = "imgsmall/wpb.gif"; Image5.src = "imgsmall/bpw.gif"; Image6.src = "imgsmall/bpb.gif"; Image7.src = "imgsmall/wnw.gif"; Image8.src = "imgsmall/wnb.gif"; Image9.src = "imgsmall/bnw.gif"; Image10.src = "imgsmall/bnb.gif"; Image11.src = "imgsmall/wbw.gif"; Image12.src = "imgsmall/wbb.gif"; Image13.src = "imgsmall/bbw.gif"; Image14.src = "imgsmall/bbb.gif"; Image15.src = "imgsmall/wrw.gif"; Image16.src = "imgsmall/wrb.gif"; Image17.src = "imgsmall/brw.gif"; Image18.src = "imgsmall/brb.gif"; Image19.src = "imgsmall/wqw.gif"; Image20.src = "imgsmall/wqb.gif"; Image21.src = "imgsmall/bqw.gif"; Image22.src = "imgsmall/bqb.gif"; Image23.src = "imgsmall/wkw.gif"; Image24.src = "imgsmall/wkb.gif"; Image25.src = "imgsmall/bkw.gif"; Image26.src = "imgsmall/bkb.gif"; } } function SetWhite (name) { WhiteName = name; } function SetBlack (name) { BlackName = name; }