/* Compiled from X 4.17 by XC 1.06 on 10Jul07 */
xLibrary={version:'4.17',license:'GNU LGPL',url:'http://cross-browser.com/'};function xCamelize(cssPropStr){var i,c,a=cssPropStr.split('-');var s=a[0];for(i=1;i<a.length;++i){c=a[i].charAt(0);s+=a[i].replace(c,c.toUpperCase());}return s;}function xClientHeight(){var v=0,d=document,w=window;if((!d.compatMode||d.compatMode=='CSS1Compat')&&!w.opera&&d.documentElement&&d.documentElement.clientHeight){v=d.documentElement.clientHeight;}else if(d.body&&d.body.clientHeight){v=d.body.clientHeight;}else if(xDef(w.innerWidth,w.innerHeight,d.width)){v=w.innerHeight;if(d.width>w.innerWidth)v-=16;}return v;}function xClientWidth(){var v=0,d=document,w=window;if((!d.compatMode||d.compatMode=='CSS1Compat')&&!w.opera&&d.documentElement&&d.documentElement.clientWidth){v=d.documentElement.clientWidth;}else if(d.body&&d.body.clientWidth){v=d.body.clientWidth;}else if(xDef(w.innerWidth,w.innerHeight,d.height)){v=w.innerWidth;if(d.height>w.innerHeight)v-=16;}return v;}function xDef(){for(var i=0;i<arguments.length;++i){if(typeof(arguments[i])=='undefined')return false;}return true;}function xGetComputedStyle(e,p,i){if(!(e=xGetElementById(e)))return null;var s,v='undefined',dv=document.defaultView;if(dv&&dv.getComputedStyle){s=dv.getComputedStyle(e,'');if(s)v=s.getPropertyValue(p);}else if(e.currentStyle){v=e.currentStyle[xCamelize(p)];}else return null;return i?(parseInt(v)||0):v;}function xGetElementById(e){if(typeof(e)=='string'){if(document.getElementById)e=document.getElementById(e);else if(document.all)e=document.all[e];else e=null;}return e;}function xGetElementsByClassName(c,p,t,f){var r=new Array();var re=new RegExp("(^|\\s)"+c+"(\\s|$)");var e=xGetElementsByTagName(t,p);for(var i=0;i<e.length;++i){if(re.test(e[i].className)){r[r.length]=e[i];if(f)f(e[i]);}}return r;}function xGetElementsByTagName(t,p){var list=null;t=t||'*';p=p||document;if(typeof p.getElementsByTagName!='undefined'){list=p.getElementsByTagName(t);if(t=='*'&&(!list||!list.length))list=p.all;}else{if(t=='*')list=p.all;else if(p.all&&p.all.tags)list=p.all.tags(t);}return list||new Array();}function xHasPoint(e,x,y,t,r,b,l){if(!xNum(t)){t=r=b=l=0;}else if(!xNum(r)){r=b=l=t;}else if(!xNum(b)){l=r;b=t;}var eX=xPageX(e),eY=xPageY(e);return(x>=eX+l&&x<=eX+xWidth(e)-r&&y>=eY+t&&y<=eY+xHeight(e)-b);}function xHeight(e,h){if(!(e=xGetElementById(e)))return 0;if(xNum(h)){if(h<0)h=0;else h=Math.round(h);}else h=-1;var css=xDef(e.style);if(e==document||e.tagName.toLowerCase()=='html'||e.tagName.toLowerCase()=='body'){h=xClientHeight();}else if(css&&xDef(e.offsetHeight)&&xStr(e.style.height)){if(h>=0){var pt=0,pb=0,bt=0,bb=0;if(document.compatMode=='CSS1Compat'){var gcs=xGetComputedStyle;pt=gcs(e,'padding-top',1);if(pt!==null){pb=gcs(e,'padding-bottom',1);bt=gcs(e,'border-top-width',1);bb=gcs(e,'border-bottom-width',1);}else if(xDef(e.offsetHeight,e.style.height)){e.style.height=h+'px';pt=e.offsetHeight-h;}}h-=(pt+pb+bt+bb);if(isNaN(h)||h<0)return;else e.style.height=h+'px';}h=e.offsetHeight;}else if(css&&xDef(e.style.pixelHeight)){if(h>=0)e.style.pixelHeight=h;h=e.style.pixelHeight;}return h;}function xLeft(e,iX){if(!(e=xGetElementById(e)))return 0;var css=xDef(e.style);if(css&&xStr(e.style.left)){if(xNum(iX))e.style.left=iX+'px';else{iX=parseInt(e.style.left);if(isNaN(iX))iX=xGetComputedStyle(e,'left',1);if(isNaN(iX))iX=0;}}else if(css&&xDef(e.style.pixelLeft)){if(xNum(iX))e.style.pixelLeft=iX;else iX=e.style.pixelLeft;}return iX;}function xMoveTo(e,x,y){xLeft(e,x);xTop(e,y);}function xNum(){for(var i=0;i<arguments.length;++i){if(isNaN(arguments[i])||typeof(arguments[i])!='number')return false;}return true;}function xOpacity(e,o){var set=xDef(o);if(!(e=xGetElementById(e)))return 2;if(xStr(e.style.opacity)){if(set)e.style.opacity=o+'';else o=parseFloat(e.style.opacity);}else if(xStr(e.style.filter)){if(set)e.style.filter='alpha(opacity='+(100*o)+')';else if(e.filters&&e.filters.alpha){o=e.filters.alpha.opacity/100;}}else if(xStr(e.style.MozOpacity)){if(set)e.style.MozOpacity=o+'';else o=parseFloat(e.style.MozOpacity);}else if(xStr(e.style.KhtmlOpacity)){if(set)e.style.KhtmlOpacity=o+'';else o=parseFloat(e.style.KhtmlOpacity);}return isNaN(o)?1:o;}function xPageX(e){var x=0;e=xGetElementById(e);while(e){if(xDef(e.offsetLeft))x+=e.offsetLeft;e=xDef(e.offsetParent)?e.offsetParent:null;}return x;}function xPageY(e){var y=0;e=xGetElementById(e);while(e){if(xDef(e.offsetTop))y+=e.offsetTop;e=xDef(e.offsetParent)?e.offsetParent:null;}return y;}function xResizeTo(e,w,h){xWidth(e,w);xHeight(e,h);}function xScrollLeft(e,bWin){var offset=0;if(!xDef(e)||bWin||e==document||e.tagName.toLowerCase()=='html'||e.tagName.toLowerCase()=='body'){var w=window;if(bWin&&e)w=e;if(w.document.documentElement&&w.document.documentElement.scrollLeft)offset=w.document.documentElement.scrollLeft;else if(w.document.body&&xDef(w.document.body.scrollLeft))offset=w.document.body.scrollLeft;}else{e=xGetElementById(e);if(e&&xNum(e.scrollLeft))offset=e.scrollLeft;}return offset;}function xScrollTop(e,bWin){var offset=0;if(!xDef(e)||bWin||e==document||e.tagName.toLowerCase()=='html'||e.tagName.toLowerCase()=='body'){var w=window;if(bWin&&e)w=e;if(w.document.documentElement&&w.document.documentElement.scrollTop)offset=w.document.documentElement.scrollTop;else if(w.document.body&&xDef(w.document.body.scrollTop))offset=w.document.body.scrollTop;}else{e=xGetElementById(e);if(e&&xNum(e.scrollTop))offset=e.scrollTop;}return offset;}function xStr(s){for(var i=0;i<arguments.length;++i){if(typeof(arguments[i])!='string')return false;}return true;}function xStyle(sProp,sVal){var i,e;for(i=2;i<arguments.length;++i){e=xGetElementById(arguments[i]);if(e.style){try{e.style[sProp]=sVal;}catch(err){e.style[sProp]='';}}}}function xTop(e,iY){if(!(e=xGetElementById(e)))return 0;var css=xDef(e.style);if(css&&xStr(e.style.top)){if(xNum(iY))e.style.top=iY+'px';else{iY=parseInt(e.style.top);if(isNaN(iY))iY=xGetComputedStyle(e,'top',1);if(isNaN(iY))iY=0;}}else if(css&&xDef(e.style.pixelTop)){if(xNum(iY))e.style.pixelTop=iY;else iY=e.style.pixelTop;}return iY;}function xWidth(e,w){if(!(e=xGetElementById(e)))return 0;if(xNum(w)){if(w<0)w=0;else w=Math.round(w);}else w=-1;var css=xDef(e.style);if(e==document||e.tagName.toLowerCase()=='html'||e.tagName.toLowerCase()=='body'){w=xClientWidth();}else if(css&&xDef(e.offsetWidth)&&xStr(e.style.width)){if(w>=0){var pl=0,pr=0,bl=0,br=0;if(document.compatMode=='CSS1Compat'){var gcs=xGetComputedStyle;pl=gcs(e,'padding-left',1);if(pl!==null){pr=gcs(e,'padding-right',1);bl=gcs(e,'border-left-width',1);br=gcs(e,'border-right-width',1);}else if(xDef(e.offsetWidth,e.style.width)){e.style.width=w+'px';pl=e.offsetWidth-w;}}w-=(pl+pr+bl+br);if(isNaN(w)||w<0)return;else e.style.width=w+'px';}w=e.offsetWidth;}else if(css&&xDef(e.style.pixelWidth)){if(w>=0)e.style.pixelWidth=w;w=e.style.pixelWidth;}return w;}

/* Compiled from X 4.17 by XC 1.06 on 10Jul07 */
function xEvent(evt){var e=evt||window.event;if(!e)return;this.type=e.type;this.target=e.target||e.srcElement;this.relatedTarget=e.relatedTarget;/*@cc_on if(e.type=='mouseover')this.relatedTarget=e.fromElement;else if(e.type=='mouseout')this.relatedTarget=e.toElement;@*/if(xDef(e.pageX)){this.pageX=e.pageX;this.pageY=e.pageY;}else if(xDef(e.clientX)){this.pageX=e.clientX+xScrollLeft();this.pageY=e.clientY+xScrollTop();}if(xDef(e.offsetX)){this.offsetX=e.offsetX;this.offsetY=e.offsetY;}else if(xDef(e.layerX)){this.offsetX=e.layerX;this.offsetY=e.layerY;}else{this.offsetX=this.pageX-xPageX(this.target);this.offsetY=this.pageY-xPageY(this.target);}this.keyCode=e.keyCode||e.which||0;this.shiftKey=e.shiftKey;this.ctrlKey=e.ctrlKey;this.altKey=e.altKey;if(typeof e.type=='string'){if(e.type.indexOf('click')!=-1){this.button=0;}else if(e.type.indexOf('mouse')!=-1){this.button=e.button;/*@cc_on if(e.button&1)this.button=0;else if(e.button&4)this.button=1;else if(e.button&2)this.button=2;@*/}}}xLibrary={version:'4.17',license:'GNU LGPL',url:'http://cross-browser.com/'};function xAddEventListener(e,eT,eL,cap){if(!(e=xGetElementById(e)))return;eT=eT.toLowerCase();if(e.addEventListener)e.addEventListener(eT,eL,cap||false);else if(e.attachEvent)e.attachEvent('on'+eT,eL);else{var o=e['on'+eT];e['on'+eT]=typeof o=='function'?function(v){o(v);eL(v);}:eL;}}function xPreventDefault(e){if(e&&e.preventDefault)e.preventDefault();else if(window.event)window.event.returnValue=false;}function xRemoveEventListener(e,eT,eL,cap){if(!(e=xGetElementById(e)))return;eT=eT.toLowerCase();if(e.removeEventListener)e.removeEventListener(eT,eL,cap||false);else if(e.detachEvent)e.detachEvent('on'+eT,eL);else e['on'+eT]=null;}function xStopPropagation(evt){if(evt&&evt.stopPropagation)evt.stopPropagation();else if(window.event)window.event.cancelBubble=true;}

// xAnimation.corner r2, Copyright 2006-2007 Michael Foster (Cross-Browser.com)
// Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL


xAnimation.prototype.corner = function(e,c,x,y,t,a,b,oe) // needs more testing!
{
  var i = this;
  i.x2 = x; i.y2 = y; // end point
  // start point
  var ex = xLeft(e), ey = xTop(e);
  var ew = xWidth(e), eh = xHeight(e);
  i.cornerStr = c.toLowerCase();
  switch (i.cornerStr) {
    case 'nw': i.x1=ex; i.y1=ey; break;
    case 'sw': i.x1=ex; i.y1=ey+eh; break;
    case 'ne': i.x1=ex+ew; i.y1=ey; break;
    case 'se': i.x1=ex+ew; i.y1=ey+eh; break;
    default: /*alert('invalid cornerStr');*/ return;
  }
  i.init(e,t,h,h,oe,a,b);
  i.run();
  function h(i) { // onRun and onTarget
    var e = i.e, x = Math.round(i.x), y = Math.round(i.y);
    var nwx = xLeft(e), nwy = xTop(e); // nw point
    var sex = nwx + xWidth(e), sey = nwy + xHeight(e); // se point
    switch (i.cornerStr) {
      case 'nw': e.style.left=x+'px'; e.style.top=y+'px'; xResizeTo(e, sex-x, sey-y); break;
      case 'sw': e.style.left=x+'px'; xWidth(e,sex-x); xHeight(e,y-nwy); break;
      case 'ne': xWidth(e,x-nwx); e.style.top=y+'px'; xHeight(e,sey-y); break;
      case 'se': xWidth(e,x-nwx); xHeight(e,y-nwy); break;
    }
  }
};

// xAnimation r3, Copyright 2006-2007 Michael Foster (Cross-Browser.com)
// Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL

function xAnimation(r)
{
  this.res = r||10;
}
xAnimation.prototype.init = function(e,t,or,ot,oe,a,b)
{
  var i = this;
  i.e = xGetElementById(e);
  i.t = t;
  i.or=or; i.ot=ot; i.oe=oe;
  i.a = a||0;
  i.v = xAnimation.vf[i.a];
  i.qc = 1 + (b||0);
  i.fq = 1/i.t;
  if (i.a) {
    i.fq *= i.qc * Math.PI;
    if (i.a == 1 || i.a == 2) { i.fq /= 2; }
  }
  else { i.qc = 1; }
  i.xd=i.x2-i.x1; i.yd=i.y2-i.y1; i.zd=i.z2-i.z1;
};
xAnimation.prototype.run = function(r)
{
  var i = this;
  if (!r) i.t1 = new Date().getTime();
  if (!i.tmr) i.tmr = setInterval(
    function() {
      i.et = new Date().getTime() - i.t1;
      if (i.et < i.t) {
        i.f = i.v(i.et*i.fq);
        i.x=i.xd*i.f+i.x1; i.y=i.yd*i.f+i.y1; i.z=i.zd*i.f+i.z1;
        i.or(i);
      }
      else {
        clearInterval(i.tmr); i.tmr = null;
        if (i.qc%2) {i.x=i.x2; i.y=i.y2; i.z=i.z2;}
        else {i.x=i.x1; i.y=i.y1; i.z=i.z1;}
        i.ot(i);
        var rep = false;
        if (typeof i.oe == 'function') rep = i.oe(i);
        else if (typeof i.oe == 'string') rep = eval(i.oe);
        if (rep) i.resume(1);
      }
    }, i.res
  );
};
xAnimation.vf = [
  function(r){return r;},
  function(r){return Math.abs(Math.sin(r));},
  function(r){return 1-Math.abs(Math.cos(r));},
  function(r){return (1-Math.cos(r))/2;}
];
xAnimation.prototype.pause = function()
{
  clearInterval(this.tmr);
  this.tmr = null;
};
xAnimation.prototype.resume = function(fs)
{
  if (typeof this.tmr != 'undefined' && !this.tmr) {
    this.t1 = new Date().getTime();
    if (!fs) {this.t1 -= this.et;}
    this.run(!fs);
  }
};

// xAnimation.line r2, Copyright 2006-2007 Michael Foster (Cross-Browser.com)
// Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL

xAnimation.prototype.line = function(e,x,y,t,a,b,oe)
{
  var i = this;
  i.x1 = xLeft(e); i.y1 = xTop(e); // start position
  i.x2 = Math.round(x); i.y2 = Math.round(y); // target position
  i.init(e,t,h,h,oe,a,b);
  i.run();
  function h(i) { // onRun and onTarget
    i.e.style.left = Math.round(i.x) + 'px';
    i.e.style.top = Math.round(i.y) + 'px';
  }
};

// xAnimation.opacity r2, Copyright 2006-2007 Michael Foster (Cross-Browser.com)
// Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL

xAnimation.prototype.opacity = function(e,o,t,a,b,oe)
{
  var i = this;
  i.x1 = xOpacity(e); i.x2 = o; // start and target opacity
  i.init(e,t,h,h,oe,a,b);
  i.run();
  function h(i) {xOpacity(i.e, i.x);} // onRun and onTarget
};

// xAnimation.size r2, Copyright 2006-2007 Michael Foster (Cross-Browser.com)
// Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL

xAnimation.prototype.size = function(e,w,h,t,a,b,oe)
{
  var i = this;
  i.x1 = xWidth(e); i.y1 = xHeight(e); // start size
  i.x2 = Math.round(w); i.y2 = Math.round(h); // target size
  i.init(e,t,o,o,oe,a,b);
  i.run();
  function o(i) { xWidth(i.e, Math.round(i.x)); xHeight(i.e, Math.round(i.y)); } // onRun and onTarget
};


// xHeight r6, Copyright 2001-2007 Michael Foster (Cross-Browser.com)
// Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL

function xHeight(e,h)
{
  if(!(e=xGetElementById(e))) return 0;
  if (xNum(h)) {
    if (h<0) h = 0;
    else h=Math.round(h);
  }
  else h=-1;
  var css=xDef(e.style);
  if (e == document || e.tagName.toLowerCase() == 'html' || e.tagName.toLowerCase() == 'body') {
    h = xClientHeight();
  }
  else if(css && xDef(e.offsetHeight) && xStr(e.style.height)) {
    if(h>=0) {
      var pt=0,pb=0,bt=0,bb=0;
      if (document.compatMode=='CSS1Compat') {
        var gcs = xGetComputedStyle;
        pt=gcs(e,'padding-top',1);
        if (pt !== null) {
          pb=gcs(e,'padding-bottom',1);
          bt=gcs(e,'border-top-width',1);
          bb=gcs(e,'border-bottom-width',1);
        }
        // Should we try this as a last resort?
        // At this point getComputedStyle and currentStyle do not exist.
        else if(xDef(e.offsetHeight,e.style.height)){
          e.style.height=h+'px';
          pt=e.offsetHeight-h;
        }
      }
      h-=(pt+pb+bt+bb);
      if(isNaN(h)||h<0) return;
      else e.style.height=h+'px';
    }
    h=e.offsetHeight;
  }
  else if(css && xDef(e.style.pixelHeight)) {
    if(h>=0) e.style.pixelHeight=h;
    h=e.style.pixelHeight;
  }
  return h;
}


// xLeft r2, Copyright 2001-2007 Michael Foster (Cross-Browser.com)
// Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL

function xLeft(e, iX)
{
  if(!(e=xGetElementById(e))) return 0;
  var css=xDef(e.style);
  if (css && xStr(e.style.left)) {
    if(xNum(iX)) e.style.left=iX+'px';
    else {
      iX=parseInt(e.style.left);
      if(isNaN(iX)) iX=xGetComputedStyle(e,'left',1);
      if(isNaN(iX)) iX=0;
    }
  }
  else if(css && xDef(e.style.pixelLeft)) {
    if(xNum(iX)) e.style.pixelLeft=iX;
    else iX=e.style.pixelLeft;
  }
  return iX;
}

// xOpacity r1, Copyright 2006-2007 Michael Foster (Cross-Browser.com)
// Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL

function xOpacity(e, o)
{
  var set = xDef(o);
  //  if (set && o == 1) o = .9999; // FF1.0.2 but not needed in 1.5
  if(!(e=xGetElementById(e))) return 2; // error
  if (xStr(e.style.opacity)) { // CSS3
    if (set) e.style.opacity = o + '';
    else o = parseFloat(e.style.opacity);
  }
  else if (xStr(e.style.filter)) { // IE5.5+
    if (set) e.style.filter = 'alpha(opacity=' + (100 * o) + ')';
    else if (e.filters && e.filters.alpha) { o = e.filters.alpha.opacity / 100; }
  }
  else if (xStr(e.style.MozOpacity)) { // Gecko before CSS3 support
    if (set) e.style.MozOpacity = o + '';
    else o = parseFloat(e.style.MozOpacity);
  }
  else if (xStr(e.style.KhtmlOpacity)) { // Konquerer and Safari
    if (set) e.style.KhtmlOpacity = o + '';
    else o = parseFloat(e.style.KhtmlOpacity);
  }
  return isNaN(o) ? 1 : o; // if NaN, should this return an error instead of 1?
}

// xResizeTo r1, Copyright 2001-2007 Michael Foster (Cross-Browser.com)
// Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL

function xResizeTo(e,w,h)
{
  xWidth(e,w);
  xHeight(e,h);
}

// xTop r2, Copyright 2001-2007 Michael Foster (Cross-Browser.com)
// Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL

function xTop(e, iY)
{
  if(!(e=xGetElementById(e))) return 0;
  var css=xDef(e.style);
  if(css && xStr(e.style.top)) {
    if(xNum(iY)) e.style.top=iY+'px';
    else {
      iY=parseInt(e.style.top);
      if(isNaN(iY)) iY=xGetComputedStyle(e,'top',1);
      if(isNaN(iY)) iY=0;
    }
  }
  else if(css && xDef(e.style.pixelTop)) {
    if(xNum(iY)) e.style.pixelTop=iY;
    else iY=e.style.pixelTop;
  }
  return iY;
}

// xWidth r6, Copyright 2001-2007 Michael Foster (Cross-Browser.com)
// Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL

function xWidth(e,w)
{
  if(!(e=xGetElementById(e))) return 0;
  if (xNum(w)) {
    if (w<0) w = 0;
    else w=Math.round(w);
  }
  else w=-1;
  var css=xDef(e.style);
  if (e == document || e.tagName.toLowerCase() == 'html' || e.tagName.toLowerCase() == 'body') {
    w = xClientWidth();
  }
  else if(css && xDef(e.offsetWidth) && xStr(e.style.width)) {
    if(w>=0) {
      var pl=0,pr=0,bl=0,br=0;
      if (document.compatMode=='CSS1Compat') {
        var gcs = xGetComputedStyle;
        pl=gcs(e,'padding-left',1);
        if (pl !== null) {
          pr=gcs(e,'padding-right',1);
          bl=gcs(e,'border-left-width',1);
          br=gcs(e,'border-right-width',1);
        }
        // Should we try this as a last resort?
        // At this point getComputedStyle and currentStyle do not exist.
        else if(xDef(e.offsetWidth,e.style.width)){
          e.style.width=w+'px';
          pl=e.offsetWidth-w;
        }
      }
      w-=(pl+pr+bl+br);
      if(isNaN(w)||w<0) return;
      else e.style.width=w+'px';
    }
    w=e.offsetWidth;
  }
  else if(css && xDef(e.style.pixelWidth)) {
    if(w>=0) e.style.pixelWidth=w;
    w=e.style.pixelWidth;
  }
  return w;
}