//toggle view for contact us
function toggleView(Num){
	var emailImgNum="emailImg"+Num;
	var titleNum="title"+Num;
	var formNum="form"+Num;
	
	if(document.getElementById(formNum).className=='openForm'){
		document.getElementById(emailImgNum).src="../images/icon_email_off.gif";
		document.getElementById(formNum).className='closeForm';
		document.getElementById(titleNum).className='closeTitle';
	}else{
		document.getElementById(emailImgNum).src="../images/icon_email_on.gif";
		document.getElementById(formNum).className='openForm';
		document.getElementById(titleNum).className='openTitle';
	}
	if(document.getElementById('startShow')){
		if(document.getElementById('startShow').src==""){
			document.getElementById('startShow').src="../images/but_slideshow_stop.gif";
		}
	}
}

function clearTextBox(fieldName, inst, num){
	var formName = "contactForm" + num;
	if(document[formName][fieldName].value == inst){
		document[formName][fieldName].value = "";
	}
}