var xr_bd,xr_fc,xr_bc,xr_tr,xr_menuoffx,xr_menuoffy,xr_frames,xr_nspeed,xr_ma=[],xr_mx=[],xr_my=[],xr_mc=[],xr_mpos=[],xr_mal=0,xr_main=0,xr_menuw=200,xr_psrc=0,xr_pname="",xr_gd=0,xr_gx,xr_gy,xr_d=document,xr_NS7=!xr_d.all&&xr_d.getElementById,xr_NS4=!xr_d.getElementById,xr_IE5=!xr_NS4&&!xr_NS7&&(navigator.userAgent.indexOf("MSIE 5.0")!=-1||navigator.userAgent.indexOf("MSIE 5.2")!=-1),xr_IE5p5=!xr_NS4&&!xr_NS7&&navigator.userAgent.indexOf("MSIE 5.5")!=-1,xr_NS6=xr_NS7&&navigator.userAgent.indexOf("Netscape6")!=-1,xr_SAF=navigator.userAgent.indexOf("Safari")!=-1,xr_ifr=!xr_NS7&&!xr_NS4&&!xr_IE5&&!xr_IE5p5,xr_quirk=xr_d.compatMode&&xr_d.compatMode=="BackCompat"||xr_IE5||xr_IE5p5,xr_IE8=navigator.userAgent.indexOf("MSIE 8")!=-1&&xr_d.documentMode>7,xr_p=navigator.userAgent.indexOf("Opera"),xr_opera=xr_p!=-1;if(xr_p>-1){xr_p=navigator.userAgent.charAt(xr_p+6);if(xr_p>6)xr_NS7=1;else xr_NS4=1}function xr_mainMenuItem(e,f,k,c,g,b,j,a,i,h){if(xr_NS4&&xr_main==0)return;if(xr_main==1)xr_d.write("<tr>");if(xr_main==1||xr_main==2)xr_d.write("<td"+xr_mal+">");xr_d.write("<a ");xr_d.write('href="'+g+'" ');if(b!="")xr_d.write('target="'+b+'" ');xr_d.write('onmouseout="');if(a>0)xr_d.write("xr_tidyMenu(event);");xr_d.write('" onmouseover="');if(a>0)xr_d.write("xr_openMenu(event, '"+e+"',"+a+","+xr_bc+","+xr_fc+");");xr_d.write('return false;"');xr_d.write(' class="'+h+'" style="width:'+(c>0?c:xr_menuw)+'px"');xr_d.write(">");xr_d.write("&nbsp;"+f+"&nbsp;");xr_d.write("</a>");if(xr_main==1||xr_main==2)d.write("</td>");if(xr_main==1)d.write("</tr>");if(xr_main==3)d.write("<br />")}function xr_startSubmenu(a,d,b){var c=a.split("_").length+1e3;if(b>0)xr_menuw=b;xr_d.write('<div id="'+a+'" class="'+d+'"  style="z-index:'+c+";width:"+(xr_menuw+xr_bd*2)+'px">')}function xr_endSubmenu(a){xr_d.write("</div>");xr_d.getElementById(a).onmouseout=xr_tidyMenu}function xr_submenuItem(a,c,b,d){if(a=="---")xr_d.write('<div class="'+d+'" style="width:'+xr_menuw+'px"><center><img src="Default_htm_files/'+xr_menusep+'" height="7" width="'+(xr_menuw-6-2*xr_bd)+'" border=0/></center></div>');else{xr_d.write("<a ");if(c!="")xr_d.write('href="'+c+'" ');if(b!="")xr_d.write('target="'+b+'" ');xr_d.write('class="'+d+'" style="width:'+xr_menuw+'px">&nbsp;'+a+"&nbsp;</a>")}}function xr_openMenux(b,a,c,d,e){if(!xr_mal>0||xr_ma[0]!=a){xr_closeMenus("");xr_openMenu(b,a,c,d,e)}}function xr_openMenu(e,i,f,l,m){var b,c,d,h,k,j;if(xr_gd==0||xr_mal==0){var a=xr_d.getElementById(i);xr_gx=0;xr_gy=0;while(a&&a.offsetParent){a=a.offsetParent;xr_gx+=a.offsetLeft;xr_gy+=a.offsetTop}if(a)xr_gd=1}if(xr_mal>0){b=xr_d.getElementById(xr_ma[xr_mal-1]);if(xr_mx[xr_mal-1]!=b.offsetLeft||xr_my[xr_mal-1]!=b.offsetTop){b.style.left=xr_mx[xr_mal-1]+"px";b.style.top=xr_my[xr_mal-1]+"px"}xr_tidyMenu(e)}if(xr_mal>1)f=xr_mpos[xr_mal-1];if(xr_NS7){j=window.innerWidth;var a=e.target;if(a.nodeName!="A"&&a.nodeName!="IMG"&&a.parentNode.nodeName=="A")a=a.parentNode;h=a.offsetWidth;k=a.offsetHeight;if(xr_mal==0){c=a.x;d=a.y;if(typeof a.x=="undefined"||!xr_NS6&&!xr_SAF){c=a.offsetLeft;d=a.offsetTop;while(!xr_NS6&&a.parentNode.nodeName!="BODY"){a=a.parentNode;if(a.nodeName=="TD"||a.nodeName=="TABLE"){c+=a.offsetLeft;d+=a.offsetTop}}}else if(xr_SAF){c=a.offsetLeft;d=a.offsetTop;while(a.parentNode.offsetParent){a=a.offsetParent;c+=a.offsetLeft;d+=a.offsetTop}}}else{b=xr_d.getElementById(xr_ma[xr_mal-1]);c=b.offsetLeft;d=b.offsetTop+a.offsetTop}if(f!=3)c-=xr_bd;if(f==3&&xr_mal>0)c+=xr_bd}else{j=document.body.clientWidth;c=e.clientX-e.offsetX-xr_d.body.clientLeft-xr_gx;d=e.clientY-e.offsetY-xr_d.body.clientTop-xr_gy;h=e.srcElement.offsetWidth;k=e.srcElement.offsetHeight;if(!xr_quirk){c+=xr_d.documentElement.scrollLeft-2;d+=xr_d.documentElement.scrollTop-2}else{c+=xr_d.body.scrollLeft;d+=xr_d.body.scrollTop}if(xr_IE8){c+=2;d+=2}if(xr_mal>0)d-=xr_bd;if(f!=3)c-=xr_bd}if(xr_mal==0&&xr_SAF){c-=xr_gx;d-=xr_gy}b=xr_d.getElementById(i);xr_nspeed=100;if(b&&b.style.visibility!="visible"){if(f==1){c+=h;if(xr_frames)xr_nspeed=b.offsetWidth/xr_frames;b.style.left=c-b.offsetWidth+xr_nspeed+"px";b.style.top=d+"px";if(c+xr_gx+b.offsetWidth>j){c-=h;f=3}}if(f==2){d+=k;if(xr_frames)xr_nspeed=b.offsetHeight/xr_frames;b.style.left=c+"px";b.style.top=d-b.offsetHeight+xr_nspeed+"px"}if(f==3){c-=b.offsetWidth;if(xr_frames)xr_nspeed=b.offsetWidth/xr_frames;b.style.left=c+b.offsetWidth-xr_nspeed+"px";b.style.top=d+"px";if(c+xr_gx<0){c+=b.offsetWidth;f=1;c+=h;b.style.left=c-b.offsetWidth+xr_nspeed+"px";b.style.top=d+"px"}}if(!xr_mal>0){c+=xr_menuoffx;d+=xr_menuoffy}xr_mx[xr_mal]=c;xr_my[xr_mal]=d;if(xr_opera||xr_frames==0){b.style.left=c+"px";b.style.top=d+"px"}if(!xr_IE5)xr_clipMenu(xr_mal,b);b.style.visibility="visible";xr_ma[xr_mal]=i;xr_mpos[xr_mal]=f;if(xr_NS7){var a=e.target;if(a.nodeName!="A"&&a.parentNode.nodeName=="A")a=a.parentNode;xr_mc[xr_mal]=a.style;if(!xr_NS6&&xr_mal>0){var g=l.toString(16);while(g.length<6)g="0"+g;xr_mc[xr_mal].backgroundColor="#"+g;g=m.toString(16);while(g.length<6)g="0"+g;xr_mc[xr_mal].color="#"+g}b.onmouseout=xr_tidyMenu}else{xr_mc[xr_mal]=e.srcElement.style;if(xr_mal>0){xr_mc[xr_mal].backgroundColor=l;xr_mc[xr_mal].color=m}}xr_mal++}if(xr_ifr&&b&&xr_frames==0&&(typeof xr_tr=="undefined"||xr_tr=="")){var a=xr_d.getElementById(i+"i");if(a){a.style.top=d+"px";a.style.left=c+"px";a.style.width=b.style.width;a.style.height=b.offsetHeight+"px";a.style.display="block"}else{xr_ifr='<iframe id="'+i+'i" style="position:absolute;left:'+c+"px;width:"+b.style.width+";height:"+b.offsetHeight+"px;top:"+d+'px;z-index:998;display:block;" scrolling="no" frameborder="0"></iframe>';b.insertAdjacentHTML("beforeBegin",xr_ifr)}}}function xr_overMenu(b,c){b-=xr_gx;c-=xr_gy;for(i=xr_mal-1;i>=0;i--){var a=xr_d.getElementById(xr_ma[i]);if(Math.min(xr_mx[i],a.offsetLeft)+a.offsetWidth>b&&Math.max(xr_mx[i],a.offsetLeft)<=b&&Math.min(xr_my[i],a.offsetTop)+a.offsetHeight>c&&Math.max(xr_my[i],a.offsetTop)<=c)return xr_ma[i]}return ""}function xr_closeMenus(d){var a=0;for(i=0;i<xr_mal;i++){var b=xr_ma[i].length;if(b>d.length||d.substring(0,b)!=xr_ma[i]){var e=xr_d.getElementById(xr_ma[i]);e.style.visibility="hidden";xr_mc[i].backgroundColor="";xr_mc[i].color="";if(xr_ifr){var c=xr_d.getElementById(xr_ma[i]+"i");if(c)c.style.display="none"}}else{xr_ma[a]=xr_ma[i];xr_mx[a]=xr_mx[i];xr_my[a]=xr_my[i];a++}}xr_mal=a;if(xr_mal==0&&xr_psrc)xr_psrc.src=xr_pname}function xr_tidyMenu(a){if(xr_NS7){t=xr_overMenu(a.pageX,a.pageY);if(t!=""&&(a.target.firstChild==a.relatedTarget||a.target==a.relatedTarget.firstChild))return}else{var b=event.clientX-xr_d.body.clientLeft,c=event.clientY-xr_d.body.clientTop;if(!xr_quirk){b+=xr_d.documentElement.scrollLeft-2;c+=xr_d.documentElement.scrollTop-2}else{b+=xr_d.body.scrollLeft;c+=xr_d.body.scrollTop}if(xr_IE8){b+=2;c+=2}t=xr_overMenu(b,c)}if(xr_ms==1&&t==""){if(xr_mal>0)xr_closeMenus(xr_ma[0])}else xr_closeMenus(t)}function xr_tidyMenu1(a){if(xr_NS7){t=xr_overMenu(a.pageX,a.pageY);if(t!=""&&(a.target.firstChild==a.relatedTarget||a.target==a.relatedTarget.firstChild))return}else{var b=event.clientX-xr_d.body.clientLeft,c=event.clientY-xr_d.body.clientTop;if(!xr_quirk){b+=xr_d.documentElement.scrollLeft-2;c+=xr_d.documentElement.scrollTop-2}else{b+=xr_d.body.scrollLeft;c+=xr_d.body.scrollTop}if(xr_IE8){b+=2;c+=2}t=xr_overMenu(b,c)}if(t=="")xr_closeMenus(t)}function xr_animate(){for(i=0;i<xr_mal;i++){var a=xr_d.getElementById(xr_ma[i]);if(a.style.visibility=="visible"){if(a.offsetLeft<xr_mx[i])a.style.left=Math.min(a.offsetLeft+xr_nspeed,xr_mx[i])+"px";if(a.offsetLeft>xr_mx[i])a.style.left=Math.max(a.offsetLeft-xr_nspeed,xr_mx[i])+"px";if(a.offsetTop<xr_my[i])a.style.top=Math.min(a.offsetTop+xr_nspeed,xr_my[i])+"px";xr_clipMenu(i,a)}}if(xr_mal!=0||xr_frames!=0)setTimeout("xr_animate()",50)}function xr_clipMenu(b,a){if(a.offsetLeft>xr_mx[b])a.style.clip="rect("+(xr_my[b]-a.offsetTop)+"px "+(a.offsetWidth+(xr_mx[b]-a.offsetLeft))+"px "+a.offsetHeight+"px "+0+"px)";else a.style.clip="rect("+(xr_my[b]-a.offsetTop)+"px "+a.offsetWidth+"px "+a.offsetHeight+"px "+(xr_mx[b]-a.offsetLeft)+"px)"}