/* x.jsX v3.10, Cross-Browser DHTML Library from Cross-Browser.comCopyright (c) 2002,2003 Michael Foster (mike@cross-browser.com)This library is distributed under the terms of the LGPL (gnu.org)*/var xVersion='3.10',xOp7=false,xOp5or6=false,xIE4Up=false,xNN4=false,xUA=navigator.userAgent.toLowerCase();
if(window.opera){xOp7=(xUA.indexOf('opera 7')!=-1 || xUA.indexOf('opera/7')!=-1);
if (!xOp7) xOp5or6=(xUA.indexOf('opera 5')!=-1 || xUA.indexOf('opera/5')!=-1 || xUA.indexOf('opera 6')!=-1 || xUA.indexOf('opera/6')!=-1);
}else if(document.layers) xNN4=true;
else {xIE4Up=document.all && xUA.indexOf('msie')!=-1 && parseInt(navigator.appVersion)>=4;
}function xShow(e) {if(!(e=xGetElementById(e))) return;
if(e.style && xDef(e.style.visibility)) e.style.visibility='inherit';
else if(xDef(e.visibility)) e.visibility='show';
}function xHide(e) {if(!(e=xGetElementById(e))) return;
if(e.style && xDef(e.style.visibility)) e.style.visibility='hidden';
else if(xDef(e.visibility)) e.visibility='hide';
}function xZIndex(e,uZ) {if(!(e=xGetElementById(e))) return 0;
if(e.style && xDef(e.style.zIndex)) {if(arguments.length>1) e.style.zIndex=uZ;
else uZ=e.style.zIndex;
}else if(xDef(e.zIndex)) {if(arguments.length>1) e.zIndex=uZ;
else uZ=e.zIndex;
}return uZ;
}function xColor(e,sColor) {if(!(e=xGetElementById(e))) return "";
var c="";
if(e.style && xDef(e.style.color)) {if(arguments.length>1) e.style.color=sColor;
c=e.style.color;
}return c;
}function xBackground(e,sColor,sImage) {if(!(e=xGetElementById(e))) return "";
var bg="";
if(e.style) {if(arguments.length>1) e.style.backgroundColor=sColor;
if(arguments.length==3) e.style.backgroundImage=(sImage && sImage!="")? "url("+sImage+")" : null;
bg=e.style.backgroundColor;
}else if(xDef(e.bgColor)) {if(arguments.length>1) e.bgColor=sColor;
bg=e.bgColor;
if(arguments.length==3) e.background.src=sImage;
}return bg;
}function xMoveTo(e,iX,iY) {xLeft(e,iX);
xTop(e,iY);
}function xLeft(e,iX) {if(!(e=xGetElementById(e))) return 0;
var css=xDef(e.style);
if (css && xDef(e.style.left) && typeof(e.style.left)=="string") {if(arguments.length>1) e.style.left=iX+"px";
else {iX=parseInt(e.style.left);
if(isNaN(iX)) iX=0;
}}else if(css && xDef(e.style.pixelLeft)) {if(arguments.length>1) e.style.pixelLeft=iX;
else iX=e.style.pixelLeft;
}else if(xDef(e.left)) {if(arguments.length>1) e.left=iX;
else iX=e.left;
}return iX;
}function xTop(e,iY) {if(!(e=xGetElementById(e))) return 0;
var css=xDef(e.style);
if(css && xDef(e.style.top) && typeof(e.style.top)=="string") {if(arguments.length>1) e.style.top=iY+"px";
else {iY=parseInt(e.style.top);
if(isNaN(iY)) iY=0;
}}else if(css && xDef(e.style.pixelTop)) {if(arguments.length>1) e.style.pixelTop=iY;
else iY=e.style.pixelTop;
}else if(xDef(e.top)) {if(arguments.length>1) e.top=iY;
else iY=e.top;
}return iY;
}function xPageX(e) {if (!(e=xGetElementById(e))) return 0;
if (xDef(e.pageX)) return e.pageX;
var x = 0;
while (e) {if (xDef(e.offsetLeft)) x += e.offsetLeft;
e = xParent(e);
}return x;
}function xPageY(e) {if (!(e=xGetElementById(e))) return 0;
if (xDef(e.pageY)) return e.pageY;
var y = 0;
while (e) {if (xDef(e.offsetTop)) y += e.offsetTop;
e = xParent(e);
}return y;
}function xSlideTo(e,x,y,uTime) {if (!(e=xGetElementById(e))) return;
if (!e.timeout) e.timeout = 25;
e.xTarget = x;
 e.yTarget = y;
 e.slideTime = uTime;
 e.stop = false;
e.yA = e.yTarget - xTop(e);
 e.xA = e.xTarget - xLeft(e);
e.B = Math.PI / (2 * e.slideTime);
e.yD = xTop(e);
 e.xD = xLeft(e);
var d = new Date();
 e.C = d.getTime();
if (!e.moving) xSlide(e);
}function xSlide(e) {if (!(e=xGetElementById(e))) return;
var now, s, t, newY, newX;
now = new Date();
t = now.getTime() - e.C;
if (e.stop) { e.moving = false;
 }else if (t < e.slideTime) {setTimeout("xSlide('"+e.id+"')", e.timeout);
s = Math.sin(e.B * t);
newX = Math.round(e.xA * s + e.xD);
newY = Math.round(e.yA * s + e.yD);
xMoveTo(e, newX, newY);
e.moving = true;
}else {xMoveTo(e, e.xTarget, e.yTarget);
e.moving = false;
}}function xResizeTo(e,uW,uH) {xWidth(e,uW);
xHeight(e,uH);
}function xWidth(e,uW) {if(!(e=xGetElementById(e)) || (uW && uW<0)) return 0;
uW=Math.round(uW);
var css=xDef(e.style);
if(css && xDef(e.style.width,e.offsetWidth) && typeof(e.style.width)=="string") {if(arguments.length>1) xSetCW(e, uW);
uW=e.offsetWidth;
}else if(css && xDef(e.style.pixelWidth)) {if(arguments.length>1) e.style.pixelWidth=uW;
uW=e.style.pixelWidth;
}else if(xDef(e.clip) && xDef(e.clip.right)) {if(arguments.length>1) e.clip.right=uW;
uW=e.clip.right;
}return uW;
}function xHeight(e,uH) {if(!(e=xGetElementById(e)) || (uH && uH<0)) return 0;
uH=Math.round(uH);
var css=xDef(e.style);
if(css && xDef(e.style.height,e.offsetHeight) && typeof(e.style.height)=="string") {if(arguments.length>1){xSetCH(e, uH);
}uH=e.offsetHeight;
}else if(css && xDef(e.style.pixelHeight)) {if(arguments.length>1) e.style.pixelHeight=uH;
uH=e.style.pixelHeight;
}else if(xDef(e.clip) && xDef(e.clip.bottom)) {if(arguments.length>1) e.clip.bottom=uH;
uH=e.clip.bottom;
}return uH;
}function xGetCS(ele,sP){return parseInt(document.defaultView.getComputedStyle(ele,"").getPropertyValue(sP));
}function xSetCW(ele,uW){if(uW<0) return;
var pl=0,pr=0,bl=0,br=0;
if(xDef(document.defaultView) && xDef(document.defaultView.getComputedStyle)){pl=xGetCS(ele,"padding-left");
pr=xGetCS(ele,"padding-right");
bl=xGetCS(ele,"border-left-width");
br=xGetCS(ele,"border-right-width");
}else if(xDef(ele.currentStyle,document.compatMode)){if(document.compatMode=="CSS1Compat"){pl=parseInt(ele.currentStyle.paddingLeft);
pr=parseInt(ele.currentStyle.paddingRight);
bl=parseInt(ele.currentStyle.borderLeftWidth);
br=parseInt(ele.currentStyle.borderRightWidth);
}}else if(xDef(ele.offsetWidth,ele.style.width)){ele.style.width=uW+"px";
pl=ele.offsetWidth-uW;
}if(isNaN(pl)) pl=0;
 if(isNaN(pr)) pr=0;
 if(isNaN(bl)) bl=0;
 if(isNaN(br)) br=0;
var cssW=uW-(pl+pr+bl+br);
if(isNaN(cssW)||cssW<0) return;
else ele.style.width=cssW+"px";
}function xSetCH(ele,uH){if(uH<0) return;
var pt=0,pb=0,bt=0,bb=0;
if(xDef(document.defaultView) && xDef(document.defaultView.getComputedStyle)){pt=xGetCS(ele,"padding-top");
pb=xGetCS(ele,"padding-bottom");
bt=xGetCS(ele,"border-top-width");
bb=xGetCS(ele,"border-bottom-width");
}else if(xDef(ele.currentStyle,document.compatMode)){if(document.compatMode=="CSS1Compat"){pt=parseInt(ele.currentStyle.paddingTop);
pb=parseInt(ele.currentStyle.paddingBottom);
bt=parseInt(ele.currentStyle.borderTopWidth);
bb=parseInt(ele.currentStyle.borderBottomWidth);
}}else if(xDef(ele.offsetHeight,ele.style.height)){ele.style.height=uH+"px";
pt=ele.offsetHeight-uH;
}if(isNaN(pt)) pt=0;
 if(isNaN(pb)) pb=0;
 if(isNaN(bt)) bt=0;
 if(isNaN(bb)) bb=0;
var cssH=uH-(pt+pb+bt+bb);
if(isNaN(cssH)||cssH<0) return;
else ele.style.height=cssH+"px";
}function xClip(e,iTop,iRight,iBottom,iLeft) {if(!(e=xGetElementById(e))) return;
if(e.style) {if (arguments.length == 5) e.style.clip="rect("+iTop+"px "+iRight+"px "+iBottom+"px "+iLeft+"px)";
else e.style.clip="rect(0 "+parseInt(e.style.width)+"px "+parseInt(e.style.height)+"px 0)";
}else if(e.clip) {if (arguments.length == 5) { e.clip.top=iTop;
 e.clip.right=iRight;
 e.clip.bottom=iBottom;
 e.clip.left=iLeft;
 }else { e.clip.top=0;
 e.clip.right=xWidth(e);
 e.clip.bottom=xHeight(e);
 e.clip.left=0;
 }}}function xAddEventListener(e,eventType,eventListener,useCapture) {if(!(e=xGetElementById(e))) return;
eventType=eventType.toLowerCase();
if((!xIE4Up && !xOp7) && e==window) {if(eventType=='resize') { window.xPCW=xClientWidth();
 window.xPCH=xClientHeight();
 window.xREL=eventListener;
 xResizeEvent();
 return;
 }if(eventType=='scroll') { window.xPSL=xScrollLeft();
 window.xPST=xScrollTop();
 window.xSEL=eventListener;
 xScrollEvent();
 return;
 }}var eh="e.on"+eventType+"=eventListener";
if(e.addEventListener) e.addEventListener(eventType,eventListener,useCapture);
else if(e.attachEvent) e.attachEvent("on"+eventType,eventListener);
else if(e.captureEvents) {if(useCapture||(eventType.indexOf('mousemove')!=-1)) { e.captureEvents(eval("Event."+eventType.toUpperCase()));
 }eval(eh);
}else eval(eh);
}function xRemoveEventListener(e,eventType,eventListener,useCapture) {if(!(e=xGetElementById(e))) return;
eventType=eventType.toLowerCase();
if((!xIE4Up && !xOp7) && e==window) {if(eventType=='resize') { window.xREL=null;
 return;
 }if(eventType=='scroll') { window.xSEL=null;
 return;
 }}var eh="e.on"+eventType+"=null";
if(e.removeEventListener) e.removeEventListener(eventType,eventListener,useCapture);
else if(e.detachEvent) e.detachEvent("on"+eventType,eventListener);
else if(e.releaseEvents) {if(useCapture||(eventType.indexOf('mousemove')!=-1)) { e.releaseEvents(eval("Event."+eventType.toUpperCase()));
 }eval(eh);
}else eval(eh);
}function xEvent(evt) {this.type = "";
this.target = null;
this.pageX = 0;
this.pageY = 0;
this.offsetX = 0;
this.offsetY = 0;
this.keyCode = 0;
var e = evt ? evt : window.event;
if(!e) return;
if(e.type) this.type = e.type;
if(xNN4) this.target = xLayerFromPoint(e.pageX, e.pageY);
else if(e.target) this.target = e.target;
else if(e.srcElement) this.target = e.srcElement;
if(xOp5or6) { this.pageX = e.clientX;
 this.pageY = e.clientY;
 }else if(xDef(e.pageX,e.pageY)) { this.pageX = e.pageX;
 this.pageY = e.pageY;
 }else if(xDef(e.clientX,e.clientY)) { this.pageX = e.clientX + xScrollLeft();
 this.pageY = e.clientY + xScrollTop();
 }if(xDef(e.layerX,e.layerY)) { this.offsetX = e.layerX;
 this.offsetY = e.layerY;
 }else if(xDef(e.offsetX,e.offsetY)) { this.offsetX = e.offsetX;
 this.offsetY = e.offsetY;
 }else { this.offsetX = this.pageX - xPageX(this.target);
 this.offsetY = this.pageY - xPageY(this.target);
 }if (xDef(e.keyCode)) { this.keyCode = e.keyCode;
 }else if (xDef(e.which)) { this.keyCode = e.which;
 }}function xResizeEvent() {if (window.xREL) setTimeout("xResizeEvent()", 250);
var cw = xClientWidth(), ch = xClientHeight();
if (window.xPCW != cw || window.xPCH != ch) { window.xPCW = cw;
 window.xPCH = ch;
 if (window.xREL) window.xREL();
 }}function xScrollEvent() {if (window.xSEL) setTimeout("xScrollEvent()", 250);
var sl = xScrollLeft(), st = xScrollTop();
if (window.xPSL != sl || window.xPST != st) { window.xPSL = sl;
 window.xPST = st;
 if (window.xSEL) window.xSEL();
 }}function xGetElementById(e) {if(typeof(e)!="string") return e;
if(document.getElementById) e=document.getElementById(e);
else if(document.all) e=document.all[e];
else if(document.layers) e=xLayer(e);
else e=null;
return e;
}function xLayer(id,root) {var i,layer,found=null;
if (!root) root=window;
for(i=0;
 i<root.document.layers.length;
 i++) {layer=root.document.layers[i];
if(layer.id==id) return layer;
if(layer.document.layers.length) found=xLayer(id,layer);
if(found) return found;
}return null;
}function xLayerFromPoint(x,y,root) {var i, hn=null, hz=-1, cn;
if (!root) root = window;
for (i=0;
 i < root.document.layers.length;
 ++i) {cn = root.document.layers[i];
if (cn.visibility != "hide" && x >= cn.pageX && x <= cn.pageX + cn.clip.right && y >= cn.pageY && y <= cn.pageY + cn.clip.bottom ) {if (cn.zIndex > hz) { hz = cn.zIndex;
 hn = cn;
 }}}if (hn) {cn = xLayerFromPoint(x,y,hn);
if (cn) hn = cn;
}return hn;
}function xParent(e){if (!(e=xGetElementById(e))) return null;
var p=null;
if (e.parentLayer){if (e.parentLayer!=window) p=e.parentLayer;
}else{if (e.offsetParent) p=e.offsetParent;
else if (e.parentNode) p=e.parentNode;
else if (e.parentElement) p=e.parentElement;
}return p;
}function xDef() {for(var i=0;
 i<arguments.length;
 ++i){if(typeof(arguments[i])=="" || typeof(arguments[i])=="undefined") return false;
}return true;
}function xScrollLeft() {var offset=0;
if(xDef(window.pageXOffset)) offset=window.pageXOffset;
else if(document.documentElement && document.documentElement.scrollLeft) offset=document.documentElement.scrollLeft;
else if(document.body && xDef(document.body.scrollLeft)) offset=document.body.scrollLeft;
return offset;
}function xScrollTop() {var offset=0;
if(xDef(window.pageYOffset)) offset=window.pageYOffset;
else if(document.documentElement && document.documentElement.scrollTop) offset=document.documentElement.scrollTop;
else if(document.body && xDef(document.body.scrollTop)) offset=document.body.scrollTop;
return offset;
}function xClientWidth() {var w=0;
if(xOp5or6) w=window.innerWidth;
else if(xIE4Up && document.documentElement && document.documentElement.clientWidth)w=document.documentElement.clientWidth;
else if(document.body && document.body.clientWidth)w=document.body.clientWidth;
else if(xDef(window.innerWidth,window.innerHeight,document.height)) {w=window.innerWidth;
if(document.height>window.innerHeight) w-=16;
}return w;
}function xClientHeight() {var h=0;
if(xOp5or6) h=window.innerHeight;
else if(xIE4Up && document.documentElement && document.documentElement.clientHeight)h=document.documentElement.clientHeight;
else if(document.body && document.body.clientHeight)h=document.body.clientHeight;
else if(xDef(window.innerWidth,window.innerHeight,document.width)) {h=window.innerHeight;
if(document.width>window.innerWidth) h-=16;
}return h;
}