// Copyright 2000/01 by Olaf Klaas Software
var nav; function getNav() { if (navigator.appName == 'Microsoft Internet Explorer' && navigator.appVersion.charAt(0) >= '4') { nav = 0; } else if (navigator.appName == 'Netscape') { if (navigator.appVersion.charAt(0) == '4') { nav = 1; } else if (navigator.appVersion.charAt(0) >= '5') { nav = 2; } else { nav = 3; } } else { nav = 4; } } var p0 = 0; var p1 = 0; var mv = 0; var px; function ieMv() { px = px + 5; if (px > 20) px = 20; Menu.style.left = px; if (px != 20) window.setTimeout('ieMv()',2); } function iePos() { var t; t = Menu.offsetTop; p1 = document.body.scrollTop; if (p0 != p1) { p0 = p1; mv = 1; } else if (mv != 0) { if (p1 > t + Menu.clientHeight || (p1 < t && t > 20)) { Menu.style.top = p1 + 10; px = -160; Menu.style.left = px; ieMv(); mv = 0; } } window.setTimeout('iePos()',500); } function nc6Mv(mn) { px = px + 5; if (px > 20) px = 20; mn.style.left = px + "px"; if (px != 20) window.setTimeout('nc6Mv(mn)',1); } function nc6Pos() { var t; mn = document.getElementById("Menu"); t = mn.offsetTop; p1 = window.pageYOffset; if (p0 != p1) { p0 = p1; mv = 1; } else if (mv != 0) { if (p1 > t + mn.offsetHeight || (p1 < t && t > 20)) { mn.style.top = p1 + 10 + "px"; px = -160; mn.style.left = px + "px"; nc6Mv(mn); mv = 0; } } window.setTimeout('nc6Pos()',500); } function ncMv() { px = px + 5; if (px > 20) px = 20; document.Menu.left = px; if (px != 20) window.setTimeout('ncMv()',5); } var lst = 20; function ncPos() { p1 = pageYOffset; if (p0 != p1) { p0 = p1; mv = 1; } else if (mv != 0) { if (p1 > lst + document.Menu.clip.height || (p1 < lst && lst > 20)) { lst = p1 + 10; document.Menu.top = lst; px = -160; document.Menu.left = px; ncMv(); mv = 0; } } window.setTimeout('ncPos()',500); } function ShowMenu() { getNav(); if (nav == 0) iePos(); else if (nav == 1) ncPos(); else if (nav == 2) nc6Pos(); }