function rollOver(strImgID, strImg){
	//alert("strImg = " + strImg)
	var strEval = "objNav = document.getElementById('" + strImgID + "');";
	var objNav = eval(strEval);
	eval(strEval);
	if (objNav){
		objNav.src = strImg;
	}
}

function switchSearch(intMode){
	//alert("start");
	if (document.getElementById('divAdvFld1')){
		document.getElementById('hidSearchMode').value = intMode;
		//alert("exists");
		if (intMode==1){
			//alert("start mode 1");
			if (document.getElementById('divAdvFld1')){
				document.getElementById('divAdvFld1').style.display = "inline";
				document.getElementById('divAdvFld2').style.display = "inline";
				document.getElementById('divAdvFld3').style.display = "inline";
				if (document.getElementById('divAdvSearch')){
					document.getElementById('divAdvSearch').style.display = "none";
					document.getElementById('divBasSearch').style.display = "inline";
				}
			}
			//alert("end mode 1");
		}
		else {
			//alert("start mode 0");
			if (document.getElementById('ddManYr'))
				document.getElementById('ddManYr').selectedIndex = 0;
			if (document.getElementById('ddTransmission'))
				document.getElementById('ddTransmission').selectedIndex = 0;
			if (document.getElementById('ddKmMin')){
				document.getElementById('ddKmMin').selectedIndex = 0;
				document.getElementById('ddKmMax').selectedIndex = 0;
			}

			if (document.getElementById('divAdvFld1')){
				document.getElementById('divAdvFld1').style.display = "none";
				document.getElementById('divAdvFld2').style.display = "none";
				document.getElementById('divAdvFld3').style.display = "none";
				if (document.getElementById('divAdvSearch')){
					document.getElementById('divAdvSearch').style.display = "inline";
					document.getElementById('divBasSearch').style.display = "none";
				}
			}
			//alert("end mode 0");
		}		
	}
	//alert("end");
}

function enlargePhoto(intPhotoID, strCaption){
	var objImg = document.getElementById("bigPhoto");
	var objCaption = document.getElementById("photoCaption");
	if (objImg){
		objImg.src = "DisplayPhoto.aspx?dspid=" + intPhotoID;
		//objCaption.innerHTML = strCaption;
	}
}