function changeTab(C){var B=new Array("tabCommunities","tabMap","tabSchools","tabDetails","tabLinks");for(var A=0;A<B.length;A++){if(B[A]==C){document.getElementById(B[A]).style.position="";document.getElementById(B[A]).style.top="";document.getElementById(B[A]).style.left="";document.getElementById(B[A]+"A").className="on"}else{document.getElementById(B[A]).style.position="absolute";document.getElementById(B[A]).style.top="-3000px";document.getElementById(B[A]).style.left="-3000px";document.getElementById(B[A]+"A").className=""}}};