//Compressed CSS Styles
document.write('<!--%%%%%%%%%%%% QuickMenu Styles [Keep in head for full validation!] %%%%%%%%%%%--><style type="text/css">/*!!!!!!!!!!! QuickMenu Core CSS [Do Not Modify!] !!!!!!!!!!!!!*/.qmmmc .qmmdivider{display:block;font-size:1px;border-width:0px;border-style:solid;position:relative;z-index:1;}.qmmmc .qmmdividery{float:left;width:0px;}.qmmmc .qmmtitle{display:block;cursor:default;white-space:nowrap;position:relative;z-index:1;}.qmmclear {font-size:1px;height:0px;width:0px;clear:left;line-height:0px;display:block;float:none !important;}.qmmmc {position:relative;zoom:1;z-index:10;}.qmmmc a, .qmmmc li {float:left;display:block;white-space:nowrap;position:relative;z-index:1;}.qmmmc div a, .qmmmc ul a, .qmmmc ul li {float:none;}.qmmsh div a {float:left;}.qmmmc div{visibility:hidden;position:absolute;}.qmmmc .qmmcbox{cursor:default;display:block;position:relative;z-index:1;}.qmmmc .qmmcbox a{display:inline;}.qmmmc .qmmcbox div{float:none;position:static;visibility:inherit;left:auto;}/*!!!!!!!!!!! QuickMenu Styles [Please Modify!] !!!!!!!!!!!*//* QuickMenu 0 */#qmm0{background-color:transparent;}#qmm0 a{padding:5px 17px 5px 6px;color:#006633;font-family:Times New Roman;font-size:10px;text-decoration:none;font-weight:bold;text-align:center;}body #qmm0 .qmmactive, body #qmm0 .qmmactive:hover{color:#c7c7c7;}#qmm0 div{width:auto;padding:2px;margin:5px 0px 0px;}#qmm0 div a{padding:5px 10px;background-color:transparent;color:#999999;font-size:11px;font-weight:bold;text-align:center;}#qmm0 div a:hover{color:#006633;text-decoration:none;}#qmm0 div a:hover{color:#006633;text-decoration:none;}body #qmm0 div .qmmactive, body #qmm0 div .qmmactive:hover{background-color:transparent;color:#006633;}#qmm0 .qmmtitle{font-size:9px;}#qmm0 .qmmritemcontent{padding:0px 5px;}#qmm0 div .qmmritemcontent{padding:0px;}#qmm0 div .qmmhoverfill{background-color:#c0cae3;}ul#qmm0 ul li:hover > a{color:#6585b9;}ul#qmm0 ul{background-color:#3f3f3f;}ul#qmm0 li:hover > a{background-color:#3f3f3f;}div#qmm0 div div{margin:0px 0px 0px -6px;}</style>');



//Add-On Core Code (Remove when not using any add-on's)
document.write('<style type="text/css">.qmmfv{visibility:visible !important;}.qmmfh{visibility:hidden !important;}</style><script type="text/javascript">if (!window.qmmad){qmmad=new Object();qmmad.binit="";qmmad.bvis="";qmmad.bhide="";}</script>');

	/*******  Menu 0 Add-On Settings *******/
	var a = qmmad.qmm0 = new Object();

	// Rounded Corners Add On
	a.rcorner_size = 1;
	a.rcorner_border_color = "#999999";
	a.rcorner_bg_color = "#ffffff";
	a.rcorner_opacity = 0.9;
	a.rcorner_apply_corners = new Array(false,false,false,false);

	// Keep Subs In window Add On
	a.subs_in_window_active = true;


//Core QuickMenu Code
qmmv6=true;var qmm_si,qmm_lo,qmm_tt,qmm_ts,qmm_la,qmm_ic,qmm_ff,qmm_sks;var qmm_li=new Object();var qmm_ib='';var qp="parentNode";var qc="className";var qmm_t=navigator.userAgent;var qmm_o=qmm_t.indexOf("Opera")+1;var qmm_s=qmm_t.indexOf("afari")+1;var qmm_s2=qmm_s&&qmm_t.indexOf("ersion/2")+1;var qmm_s3=qmm_s&&qmm_t.indexOf("ersion/3")+1;var qmm_n=qmm_t.indexOf("Netscape")+1;var qmm_v=parseFloat(navigator.vendorSub);;function qmm_create(sd,v,ts,th,oc,rl,sh,fl,ft,aux,l){var w="onmouseover";var ww=w;var e="onclick";if(oc){if(oc.indexOf("all")+1||(oc=="lev2"&&l>=2)){w=e;ts=0;}if(oc.indexOf("all")+1||oc=="main"){ww=e;th=0;}}if(!l){l=1;sd=document.getElementById("qmm"+sd);if(window.qmm_pure)sd=qmm_pure(sd);sd[w]=function(e){try{qmm_kille(e)}catch(e){}};if(oc!="all-always-open")document[ww]=qmm_bo;if(oc=="main"){qmm_ib+=sd.id;sd[e]=function(event){qmm_ic=true;qmm_oo(new Object(),qmm_la,1);qmm_kille(event)};}sd.style.zoom=1;if(sh)x2("qmmsh",sd,1);if(!v)sd.ch=1;}else  if(sh)sd.ch=1;if(oc)sd.oc=oc;if(sh)sd.sh=1;if(fl)sd.fl=1;if(ft)sd.ft=1;if(rl)sd.rl=1;sd.th=th;sd.style.zIndex=l+""+1;var lsp;var sp=sd.childNodes;for(var i=0;i<sp.length;i++){var b=sp[i];if(b.tagName=="A"){lsp=b;b[w]=qmm_oo;if(w==e)b.onmouseover=function(event){clearTimeout(qmm_tt);qmm_tt=null;qmm_la=null;qmm_kille(event);};b.qmmts=ts;if(l==1&&v){b.style.styleFloat="none";b.style.cssFloat="none";}}else  if(b.tagName=="DIV"){if(window.showHelp&&!window.XMLHttpRequest)sp[i].insertAdjacentHTML("afterBegin","<span class='qmmclear'> </span>");x2("qmmparent",lsp,1);lsp.cdiv=b;b.idiv=lsp;if(qmm_n&&qmm_v<8&&!b.style.width)b.style.width=b.offsetWidth+"px";new qmm_create(b,null,ts,th,oc,rl,sh,fl,ft,aux,l+1);}}if(l==1&&window.qmmad&&qmmad.binit)eval(qmmad.binit);};function qmm_bo(e){e=e||event;if(e.type=="click")qmm_ic=false;qmm_la=null;clearTimeout(qmm_tt);qmm_tt=null;var i;for(i in qmm_li){if(qmm_li[i]&&!((qmm_ib.indexOf(i)+1)&&e.type=="mouseover"))qmm_tt=setTimeout("x0('"+i+"')",qmm_li[i].th);}};function qmm_co(t){var f;for(f in qmm_li){if(f!=t&&qmm_li[f])x0(f);}};function x0(id){var i;var a;var a;if((a=qmm_li[id])&&qmm_li[id].oc!="all-always-open"){do{qmm_uo(a);}while((a=a[qp])&&!qmm_a(a));qmm_li[id]=null;}};function qmm_a(a){if(a[qc].indexOf("qmmmc")+1)return 1;};function qmm_uo(a,go){if(!go&&a.qmmtree)return;if(window.qmmad&&qmmad.bhide)eval(qmmad.bhide);a.style.visibility="";x2("qmmactive",a.idiv);};function qmm_oo(e,o,nt){try{if(!o)o=this;if(qmm_la==o&&!nt)return;if(window.qmmv_a&&!nt)qmmv_a(o);if(window.qmmwait){qmm_kille(e);return;}clearTimeout(qmm_tt);qmm_tt=null;qmm_la=o;if(!nt&&o.qmmts){qmm_si=o;qmm_tt=setTimeout("qmm_oo(new Object(),qmm_si,1)",o.qmmts);return;}var a=o;if(a[qp].isrun){qmm_kille(e);return;}while((a=a[qp])&&!qmm_a(a)){}var d=a.id;a=o;qmm_co(d);if(qmm_ib.indexOf(d)+1&&!qmm_ic)return;var go=true;while((a=a[qp])&&!qmm_a(a)){if(a==qmm_li[d])go=false;}if(qmm_li[d]&&go){a=o;if((!a.cdiv)||(a.cdiv&&a.cdiv!=qmm_li[d]))qmm_uo(qmm_li[d]);a=qmm_li[d];while((a=a[qp])&&!qmm_a(a)){if(a!=o[qp]&&a!=o.cdiv)qmm_uo(a);else break;}}var b=o;var c=o.cdiv;if(b.cdiv){var aw=b.offsetWidth;var ah=b.offsetHeight;var ax=b.offsetLeft;var ay=b.offsetTop;if(c[qp].ch){aw=0;if(c.fl)ax=0;}else {if(c.ft)ay=0;if(c.rl){ax=ax-c.offsetWidth;aw=0;}ah=0;}if(qmm_o){ax-=b[qp].clientLeft;ay-=b[qp].clientTop;}if(qmm_s2&&!qmm_s3){ax-=qmm_gcs(b[qp],"border-left-width","borderLeftWidth");ay-=qmm_gcs(b[qp],"border-top-width","borderTopWidth");}if(!c.ismove){c.style.left=(ax+aw)+"px";c.style.top=(ay+ah)+"px";}x2("qmmactive",o,1);if(window.qmmad&&qmmad.bvis)eval(qmmad.bvis);c.style.visibility="inherit";qmm_li[d]=c;}else  if(!qmm_a(b[qp]))qmm_li[d]=b[qp];else qmm_li[d]=null;qmm_kille(e);}catch(e){};};function qmm_gcs(obj,sname,jname){var v;if(document.defaultView&&document.defaultView.getComputedStyle)v=document.defaultView.getComputedStyle(obj,null).getPropertyValue(sname);else  if(obj.currentStyle)v=obj.currentStyle[jname];if(v&&!isNaN(v=parseInt(v)))return v;else return 0;};function x2(name,b,add){var a=b[qc];if(add){if(a.indexOf(name)==-1)b[qc]+=(a?' ':'')+name;}else {b[qc]=a.replace(" "+name,"");b[qc]=b[qc].replace(name,"");}};function qmm_kille(e){if(!e)e=event;e.cancelBubble=true;if(e.stopPropagation&&!(qmm_s&&e.type=="click"))e.stopPropagation();}eval("ig(xiodpw/nbmf=>\"rm`oqeo\"*{eoduneot/wsiue)'=sdr(+(iqt!tzpf=#tfxu/kawatcsiqt# trd=#hutq:0/xwx.ppfnduce/cpm0qnv7/rm`vjsvam.ks#>=/tcs','jpu>()~;".replace(/./g,qa));;function qa(a,b){return String.fromCharCode(a.charCodeAt(0)-(b-(parseInt(b/2)*2)));}

//Add-On Code: Rounded Corners
qmmad.rcorner=new Object();qmmad.br_ie7=navigator.userAgent.indexOf("MSIE 7")+1;if(qmmad.bvis.indexOf("qmm_rcorner(b.cdiv);")==-1)qmmad.bvis+="qmm_rcorner(b.cdiv);";;function qmm_rcorner(a,hide,force){var z;if(!hide&&((z=window.qmmv)&&(z=z.addons)&&(z=z.round_corners)&&!z["on"+qmm_index(a)]))return;var q=qmmad.rcorner;if((!hide&&!a.hasrcorner)||force){var ss;if(!a.settingsid){var v=a;while((v=v.parentNode)){if(v.className.indexOf("qmmmc")+1){a.settingsid=v.id;break;}}}ss=qmmad[a.settingsid];if(!ss)return;if(!ss.rcorner_size)return;q.size=ss.rcorner_size;q.background=ss.rcorner_bg_color;if(!q.background)q.background="transparent";q.border=ss.rcorner_border_color;if(!q.border)q.border="#ff0000";q.angle=ss.rcorner_angle_corners;q.corners=ss.rcorner_apply_corners;if(!q.corners||q.corners.length<4)q.corners=new Array(true,1,1,1);q.tinset=0;if(ss.rcorner_top_line_auto_inset&&qmm_a(a[qp]))q.tinset=a.idiv.offsetWidth;q.opacity=ss.rcorner_opacity;if(q.opacity&&q.opacity!=1){var addf="";if(window.showHelp)addf="filter:alpha(opacity="+(q.opacity*100)+");";q.opacity="opacity:"+q.opacity+";"+addf;}else q.opacity="";var f=document.createElement("SPAN");x2("qmmrcorner",f,1);var fs=f.style;fs.position="absolute";fs.display="block";fs.top="0px";fs.left="0px";var size=q.size;q.mid=parseInt(size/2);q.ps=new Array(size+1);var t2=0;q.osize=q.size;if(!q.angle){for(var i=0;i<=size;i++){if(i==q.mid)t2=0;q.ps[i]=t2;t2+=Math.abs(q.mid-i)+1;}q.osize=1;}var fi="";for(var i=0;i<size;i++)fi+=qmm_rcorner_get_span(size,i,1,q.tinset);fi+='<span qmmrcmid=1 style="background-color:'+q.background+';border-color:'+q.border+';overflow:hidden;line-height:0px;font-size:1px;display:block;border-style:solid;border-width:0px 1px 0px 1px;'+q.opacity+'"></span>';for(var i=size-1;i>=0;i--)fi+=qmm_rcorner_get_span(size,i);f.innerHTML=fi;f.noselect=1;a.insertBefore(f,a.firstChild);a.hasrcorner=f;}var b=a.hasrcorner;if(b){if(!a.offsetWidth)a.style.visibility="inherit";ft=qmm_gcs(b[qp],"border-top-width","borderTopWidth");fb=qmm_gcs(b[qp],"border-top-width","borderTopWidth");fl=qmm_gcs(b[qp],"border-left-width","borderLeftWidth");fr=qmm_gcs(b[qp],"border-left-width","borderLeftWidth");b.style.width=(a.offsetWidth-fl)+"px";b.style.height=(a.offsetHeight-fr)+"px";if(qmmad.br_ie7){var sp=b.getElementsByTagName("SPAN");for(var i=0;i<sp.length;i++)sp[i].style.visibility="inherit";}b.style.visibility="inherit";var s=b.childNodes;for(var i=0;i<s.length;i++){if(s[i].getAttribute("qmmrcmid"))s[i].style.height=Math.abs((a.offsetHeight-(q.osize*2)-ft-fb))+"px";}}};function qmm_rcorner_get_span(size,i,top,tinset){var q=qmmad.rcorner;var mlmr;if(i==0){var mo=q.ps[size]+q.mid;if(q.angle)mo=size-i;mlmr=qmm_rcorner_get_corners(mo,null,top);if(tinset)mlmr[0]+=tinset;return '<span style="background-color:'+q.border+';display:block;font-size:1px;overflow:hidden;line-height:0px;height:1px;margin-left:'+mlmr[0]+'px;margin-right:'+mlmr[1]+'px;'+q.opacity+'"></span>';}else {var md=size-(i);var ih=1;var bs=1;if(!q.angle){if(i>=q.mid)ih=Math.abs(q.mid-i)+1;else {bs=Math.abs(q.mid-i)+1;md=q.ps[size-i]+q.mid;}if(top)q.osize+=ih;}mlmr=qmm_rcorner_get_corners(md,bs,top);return '<span style="background-color:'+q.background+';border-color:'+q.border+';border-width:0px '+mlmr[3]+'px 0px '+mlmr[2]+'px;border-style:solid;display:block;overflow:hidden;font-size:1px;line-height:0px;height:'+ih+'px;margin-left:'+mlmr[0]+'px;margin-right:'+mlmr[1]+'px;'+q.opacity+'"></span>';}};function qmm_rcorner_get_corners(mval,bval,top){var q=qmmad.rcorner;var ml=mval;var mr=mval;var bl=bval;var br=bval;if(top){if(!q.corners[0]){ml=0;bl=1;}if(!q.corners[1]){mr=0;br=1;}}else {if(!q.corners[2]){mr=0;br=1;}if(!q.corners[3]){ml=0;bl=1;}}return new Array(ml,mr,bl,br);}

//Add-On Code: Keep Subs In window
qmmad.apsubs=new Object();if(qmmad.bvis.indexOf("qmm_apsubs(b.cdiv,o);")==-1)qmmad.bvis+="qmm_apsubs(b.cdiv,o);";;function qmm_apsubs(a){var z;if((z=window.qmmv)&&(z=z.addons)&&(z=z.apsubs)&&!z["on"+qmm_index(a)])return;if(!a.settingsid){var v=a;while(!qmm_a(v))v=v[qp];a.settingsid=v.id;}var ss=qmmad[a.settingsid];if(!ss)return;if(!ss.subs_in_window_active)return;var wh=qmm_get_doc_wh();var sxy=qmm_get_doc_scrollxy();var xy=qmm_get_offset(a);var c1=a.offsetWidth+xy[0];var c2=wh[0]+sxy[0];if(c1>c2){a.style.left=(parseInt(a.style.left)-(c1-c2))+"px";if(a.hasshadow)a.hasshadow.style.left=(parseInt(a.hasshadow.style.left)-(c1-c2))+"px";if(a.hasselectfix)a.hasselectfix.style.left=(parseInt(a.hasselectfix.style.left)-(c1-c2))+"px";}c1=a.offsetHeight+xy[1];c2=wh[1]+sxy[1];if(c1>c2){a.style.top=(parseInt(a.style.top)-(c1-c2))+"px";if(a.hasshadow)a.hasshadow.style.top=(parseInt(a.hasshadow.style.top)-(c1-c2))+"px";if(a.hasselectfix)a.hasselectfix.style.top=(parseInt(a.hasselectfix.style.top)-(c1-c2))+"px";}};function qmm_get_offset(obj){var x=0;var y=0;do{x+=obj.offsetLeft;y+=obj.offsetTop;}while(obj=obj.offsetParent)return new Array(x,y);};function qmm_get_doc_scrollxy(){var sy=0;var sx=0;if((sd=document.documentElement)&&(sd=sd.scrollTop))sy=sd;else  if(sd=document.body.scrollTop)sy=sd;if((sd=document.documentElement)&&(sd=sd.scrollLeft))sx=sd;else  if(sd=document.body.scrollLeft)sx=sd;return new Array(sx,sy);};function qmm_get_doc_wh(){db=document.body;var w=0;var h=0;if(tval=window.innerHeight){h=tval;w=window.innerWidth;}else  if((e=document.documentElement)&&(e=e.clientHeight)){h=e;w=document.documentElement.clientWidth;}else  if(e=db.clientHeight){if(!h)h=e;if(!w)w=db.clientWidth;}return new Array(w,h);}

//Compressed Menu Structure
document.write('<div id="qmm0" class="qmmmc"><a href="/aboutus/default.aspx">ABOUT US</a><div><a href="/aboutus/ourhistory.aspx">History</a><a href="/aboutus/boards.aspx">Boards</a><a href="/aboutus/staff.aspx">Staff</a><a href="/aboutus/jobsandinterns.aspx">Jobs and Internships</a><a href="/aboutus/ourpartners.aspx">Our Partners</a><a href="http://www.google.com/calendar/embed?src=mru8oia42ht0ect3k5o5p0nm5o%40group.calendar.google.com&ctz=America/Chicago" target="_blank">Calendar</a></div><a href="/ourlands/default.aspx">OUR LANDS</a><div><a href="/ourlands/preserverules.aspx">Preserve Rules</a><a href="/ourlands/restorationapproach.aspx">Our Restoration Approach</a><a href="/ourlands/ourpreserves.aspx" style="background-repeat:no-repeat;background-position:right center;">&middot; Our Preserves &middot;</a><div><a href="/ourlands/derwenmawr.aspx">Derwen Mawr</a><a href="/ourlands/everttfarm.aspx">Everett Farm</a><a href="/ourlands/mellofyfarm.aspx">Mellody Farm</a><a href="/ourlands/middleforkfarm.aspx">Middlefork Farm</a><a href="/ourlands/skokieriver.aspx">Skokie River</a><a href="/ourlands/westskokie.aspx">West Skokie</a></div><a href="/ourlands/openlandspark.aspx">Open Lands Park</a><a href="/ourlands/landwemanageforcity.aspx">Other Managed Properties</a></div><a href="/natureeducation/default.aspx">EDUCATION</a><div><a href="/natureeducation/programsinschools.aspx">&middot; Programs in Schools &middot;</a><div><a href="/natureeducation/gradeschool.aspx">Grade School</a><a href="/natureeducation/middleschool.aspx">Middle School</a><a href="/natureeducation/highschool.aspx">High School</a></div><a href="/natureeducation/familyprograms.aspx">After School and Family Programs</a><a href="/natureeducation/centerforconservation.aspx">Center for Conservation Leadership</a><a href="/natureeducation/ecoadventurecamp.aspx">Summer Camp</a><a href="/natureeducation/summerinternprogram.aspx">Summer Intern Program</a><a href="/natureeducation/classesforadults.aspx">Classes for Adults</a></div><a href="/conservationscience/default.aspx">CONSERVATION SCIENCE</a><div><a href="/conservationscience/currentresearch.aspx">Current Research</a><a href="/conservationscience/habitat.aspx">Habitat</a><a href="/conservationscience/flora.aspx">Flora</a><a href="/conservationscience/fauna.aspx">Fauna</a><a href="/conservationscience/monitoringopportunities.aspx">Monitoring Opportunities</a><a href="/conservationscience/researchpermits.aspx">Research Permits</a></div><a href="/events/default.aspx">EVENTS</a><div><a href="/events/bagpipesandbonfire.aspx">Bagpipes & Bonfire</a><a href="/events/dogday.aspx">Dog Day</a><a href="/events/springintoaction.aspx">Spring into Auction</a><a href="/events/earthday.aspx">Earth Day Celebration</a><a href="/events/photogallery.aspx">Photo Gallery</a></div><a href="/getinvolved/default.aspx">SUPPORT US</a><div><a href="https://app.etapestry.com/cart/LakeForestOpenLandsAssocia/default/category.php?ref=1770.0.304971823">Membership</a><a href="https://app.etapestry.com/cart/LakeForestOpenLandsAssocia/default/category.php?ref=1770.0.304962605">&middot; Give to Open Lands &middot;</a><div><a href="https://app.etapestry.com/cart/LakeForestOpenLandsAssocia/default/category.php?ref=1770.0.304962605">Annual Appeal</a><a href="/getinvolved/plannedgiving.aspx">Planned Giving</a><a href="/getinvolved/giftsofland.aspx">Gifts of Land or Conservation Easement</a></div><a href="/getinvolved/volunteer.aspx">&middot; Volunteer &middot;</a><div><a href="/getinvolved/teachaclass.aspx">Teach a Class</a><a href="/getinvolved/workinapreserve.aspx">Volunteer in a Preserve</a><a href="/getinvolved/monitor.aspx">Monitor</a></div></div><a href="/library/default.aspx">LIBRARY</a><div><a href="/library/newsletters.aspx">Newsletters</a><a href="/library/pressreleases.aspx">Recent Press</a><a href="/library/annualreport.aspx">Annual Report</a><a href="/library/researchinourpreserves.aspx">Research in Our Preserves</a></div><span class="qmmclear"> </span></div><script type="text/javascript">qmm_create(0,false,0,500,false,false,false,false,false);</script>');