var midtxt=false;var xoffset=9;var yoffset=25;var micego=false;var hidDelay=300;function allvar(){this.w3c = (document.getElementById) ? true:false;this.ns4 = (document.layers) ? true:false;this.ie4 = (document.all && !this.w3c)?true:false;this.ie5 = (document.all && this.w3c)?true:false;this.ns6 = (this.w3c && navigator.appName.indexOf("Netscape")>=0 )?true:false;this.w_y = 0;this.w_x = 0;this.navtxt = null;this.bxhi = 0;this.bxwide = 0;this.ishover = false;this.ieop = 0;this.op_id = 0;this.oktomove = false;this.dy = 0;}var AT = new allvar();function togle_midtxt(){midtxt = !midtxt;}function togle_micego(){micego = !micego;}function getwindim(){AT.w_y = (AT.ie5||AT.ie4) ? document.body.clientHeight : window.innerHeight;AT.w_x = (AT.ie5||AT.ie4) ? document.body.clientWidth : window.innerWidth;}function getbxwide(){if(AT.ns4)AT.bxwide = (AT.navtxt.document.width) ? AT.navtxt.document.width : AT.navtxt.clip.width;else if(AT.ie4)AT.bxwide = (AT.navtxt.style.pixelWidth)? AT.navtxt.style.pixelWidth : AT.navtxt.offsetWidth;else AT.bxwide = (AT.navtxt.style.width)? parseInt(AT.navtxt.style.width) : parseInt(AT.navtxt.offsetWidth);}function getbxhi(){if(AT.ns4)	AT.bxhi = (AT.navtxt.document.height) ? AT.navtxt.document.height : AT.navtxt.clip.height;else if (AT.ie4)AT.bxhi = (AT.navtxt.style.pixelHeight) ? AT.navtxt.style.pixelHeight : AT.navtxt.offsetHeight;else AT.bxhi = parseInt(AT.navtxt.offsetHeight);}function movetxt(x,y){if(AT.ns4)AT.navtxt.moveTo(x,y);else{AT.navtxt.style.left = x+'px';AT.navtxt.style.top = y+'px';}}function getscrolly(){if(AT.ie5||AT.ie4)return document.body.scrollTop;else return window.pageYOffset;}function getscrollx(){if(AT.ie5||AT.ie4)return document.body.scrollLeft;else return window.pageXOffset;}function txtindiv(text){if(AT.ns4){AT.navtxt.document.open();AT.navtxt.document.write(text);AT.navtxt.document.close();}else AT.navtxt.innerHTML=text;}function writetxt(text){if(text!=0){if(!micego)clearTimeout(AT.dy);AT.oktomove = true;AT.ishover = true;if(AT.ns4)text = '<div class="navtext">' + ((midtxt) ? '<center>':'') + text + ((midtxt) ? '</center>':'') + '</div>';if(AT.w3c||AT.ie4)AT.navtxt.style.textAlign = (midtxt) ? "center":"left";txtindiv(text);if(AT.ns4)AT.navtxt.visibility = "show";else{AT.navtxt.style.visibility = "visible";AT.navtxt.style.display = "block";}getbxhi();}else{if(micego)hidebx();else AT.dy = setTimeout('hidebx()',hidDelay);}}function hidebx(){if(AT.ns4)AT.navtxt.visibility = "hide";else{AT.navtxt.style.display = "none";AT.navtxt.style.visibility = "hidden";}movetxt(-AT.bxwide-10,0);txtindiv('');}function upopacity(){if(AT.ieop<=100){AT.ieop+=7;if(AT.ie4||AT.ie5)AT.navtxt.style.filter = "alpha(opacity="+AT.ieop+")";if(AT.ns6)AT.navtxt.style.MozOpacity = AT.ieop/100;}else clearInterval(AT.op_id);}function moveobj(evt){mx = (AT.ie5||AT.ie4) ? event.clientX : evt.pageX;my = (AT.ie5||AT.ie4) ? event.clientY : evt.pageY;if(AT.ishover && AT.oktomove){margin = (AT.ie4||AT.ie5) ? 5:25;if(AT.ns6)if(document.height+27-window.innerHeight<0) margin = 15;if(AT.ns4)if(document.height-window.innerHeight<0)margin=10;if(AT.ns4||AT.ns6)mx -= getscrollx();if(AT.ns4)my -= getscrolly();xoff = mx + xoffset;yoff = (my+AT.bxhi+yoffset-((AT.ns6) ? getscrolly():0) >= AT.w_y) ? -5 -AT.bxhi-yoffset : yoffset;movetxt( Math.min(AT.w_x-AT.bxwide-margin , Math.max(2,xoff)) + getscrollx(), my + yoff + ((!AT.ns6)?getscrolly():0));if(!micego)AT.oktomove=false;}}window.onload = function(){AT.navtxt = (AT.ns4) ? document.layers['navtxt'] : (AT.ie4) ? document.all['navtxt'] : (AT.w3c) ? document.getElementById('navtxt') : null;getbxwide();getbxhi();getwindim();AT.navtxt.onmouseover = function(){if(!micego)clearTimeout(AT.dy);}
AT.navtxt.onmouseout = function(){if(!micego)AT.dy = setTimeout('hidebx()',hidDelay);}
if(AT.ns4)document.captureEvents(Event.MOUSEMOVE);document.onmousemove = moveobj;window.onresize = getwindim;}