// home division swap
function divisionSwap(division) {
	/*switch(division) {
		case "commercial":
			other = 'residential';
			break;
		case "residential":
			other='commercial';
			break;
	}*/
	if (division == 'commercial' ? other='residential' : other='commercial');
	document.getElementById(other + '_color').style.display='none';
	document.getElementById(other + '_text').style.display='none';
	document.getElementById(division + '_color').style.display='block';
	document.getElementById(division + '_text').style.display='block';
	document.getElementById(division + 'BTN').style.backgroundColor='#FAC802';
	document.getElementById(other + 'BTN').style.backgroundColor='#FFFFFF';
	document.getElementById('commercial_grey').style.display='none';
	document.getElementById('residential_grey').style.display='none';
}

function menuShowHide(openID,closeID) {
	//alert(openID + ' ' + closeID);
    document.getElementById(openID).style.display='block';
    document.getElementById(closeID).style.display='none';
}

function testNavigation(){
	alert("I'm sorry, this link is not available in the testing environment.");
	}
	
function showHide(ref,id){
      var DOM = document.getElementById ? true : false;
      var IE = (document.all) ? true : false;
      if (DOM || IE){
       element=DOM ? document.getElementById(id + ref) : document.all(id + ref);
       state=element.style.display.toLowerCase();
       if (state=="" || state=="block") {
         element.style.display="none";
       } else {
         element.style.display="block";
       }
      }
    }

// sets height of 'liveArea' based on height of 'navColumn'
function setHeight(){
	var rightColumnHeight = document.getElementById('rightColumn').offsetHeight;
	var navColumnHeight = document.getElementById('navColumn').offsetHeight;
	//alert("right: " + rightColumnHeight + ", NAV: " + navColumnHeight);
	if (rightColumnHeight > navColumnHeight) {
		alert("right bigger");
	} else if (rightColumnHeight < navColumnHeight) {
		alert("nav bigger");
	} else {
		alert("columns equal");
	}
	/*if (map == 'projectMap') {
		columnHeight = columnHeight - 160;
	}
	document.getElementById(map).style.height=columnHeight+'px';*/
}