function _pageWidth(){return window.innerWidth!=null?window.innerWidth:document.documentElement&&document.documentElement.clientWidth?document.documentElement.clientWidth:document.body!=null?document.body.clientWidth:null}function _documentWidth(){return document.body.offsetWidth}function _documentHeight(){return document.body.offsetHeight}function _pageHeight(){return window.innerHeight!=null?window.innerHeight:document.documentElement&&document.documentElement.clientHeight?document.documentElement.clientHeight:document.body!=null?document.body.clientHeight:null}function _posLeft(){return typeof window.pageXOffset!="undefined"?window.pageXOffset:document.documentElement&&document.documentElement.scrollLeft?document.documentElement.scrollLeft:document.body.scrollLeft?document.body.scrollLeft:0}function _posTop(){return typeof window.pageYOffset!="undefined"?window.pageYOffset:document.documentElement&&document.documentElement.scrollTop?document.documentElement.scrollTop:document.body.scrollTop?document.body.scrollTop:0}function _posRight(){return posLeft()+pageWidth()}function _posBottom(){return posTop()+pageHeight()}function _getObjNN4(d,a){var f=d.layers;var e;for(var c=0;c<f.length;c++){if(f[c].id==a){e=f[c]}else{if(f[c].layers.length){var b=this.getObjNN4(f[c],a)}}if(b){e=b}}return e}function _getElementHeight(a){if(this.isNS&&this.version<=4.5){var b=getObjNN4(document,a);return b.clip.height}else{if(docGet){var b=docGet(a)}else{if(document.all){var b=document.all[a]}}xPos=b.offsetHeight;return xPos}}function _getElementWidth(a){if(this.isNS&&this.version<=4.5){var b=getObjNN4(document,a);return b.clip.width}else{var b=docGet(a);xPos=b.offsetWidth;return xPos}}function _getImageWidth(c){var a,d;if(document.layers){var b=getImage(c);return b.width}else{return this.getElementWidth(c)}return -1}function _getImageHeight(b){var d,c;if(document.layers){var a=getImage(b);return a.height}else{return this.getElementHeight(b)}return -1}function Browser(){var c,a,b;this.pageWidth=_pageWidth;this.pageHeight=_pageHeight;this.posRight=_posRight;this.posBottom=_posBottom;this.posTop=_posTop;this.posLeft=_posLeft;this.isIE=false;this.isNS=false;this.version=null;c=navigator.userAgent;this.getImageHeight=_getImageHeight;this.getImageWidth=_getImageWidth;this.getElementWidth=_getElementWidth;this.getElementHeight=_getElementHeight;this.getObjNN4=_getObjNN4;a="MSIE";if((b=c.indexOf(a))>=0){this.isIE=true;this.version=parseFloat(c.substr(b+a.length));return}a="Netscape6/";if((b=c.indexOf(a))>=0){this.isNS=true;this.version=parseFloat(c.substr(b+a.length));return}a="Gecko";if((b=c.indexOf(a))>=0){this.isNS=true;this.version=6.1;return}}var browser=new Browser();function fixPNG(b){var f=(b.id)?"id='"+b.id+"' ":"";var c=(b.className)?"class='"+b.className+"' ":"";var d=(b.title)?"title='"+b.title+"' ":"title='"+b.alt+"' ";var a="display:inline-block;"+b.style.cssText;if(b.align=="left"){a="float:left;"+a}if(b.align=="right"){a="float:right;"+a}if(b.parentElement.href){a="cursor:hand;"+a}var e="<span "+f+c+d+' style="width:'+b.width+"px; height:"+b.height+"px;"+a+";filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+b.src+"', sizingMethod='scale');\"></span>";b.outerHTML=e}function fixPNGS(){var b=navigator.appVersion.split("MSIE");var c=parseFloat(b[1]);if((c>=5.5)&&(document.body.filters)){for(var a=0;a<document.images.length;a++){var d=document.images[a];var e=d.src.toUpperCase();if(e.substring(e.length-3,e.length)=="PNG"){fixPNG(d);a=a-1}}}};