// JavaScript Document
function randomImage(imageName, maxImages,target){
	
	imageNum = Math.floor(Math.random() * maxImages) + 1;
	document.getElementById(target).src = "Images/" + imageName + "_" + imageNum + ".jpg";
	
}

function ValidateEmail() {
		
	if(document.forms['emailForm'].name.value == '') {
	  alert('You must fill in your name.');
	  return false;
	} else if(document.forms['emailForm'].address.value == '') {
	  alert('You must fill in your address.');
	  return false;
	} else if(document.forms['emailForm'].email.value == '') {
	  alert('You must fill in your email address.');
	  return false;
	} else {
	  return true;
	}

}

function ValidateLand() {
	 if(document.forms['emailForm'].name.value == '') {
		alert('You must fill in your contact name.');
		return false;
	 }else if(document.forms['emailForm'].company.value == '') {
		  alert('You must fill in your company name.');
		  return false;
	} else if(document.forms['emailForm'].address.value == '') {
		  alert('You must fill in your address.');
		  return false;
		 } else if(document.forms['emailForm'].email.value == '') {
		  alert('You must fill in your email address.');
		  return false;
		 } else if(document.forms['emailForm'].telephone.value == '') {
		  alert('You must fill in your telephone number.');
		  return false;
		 } else if(document.forms['emailForm'].sizeRequirement.value == '') {
		  alert('You must indicate a size measurement.');
		  return false;
		} else {
		  return true;
		 }
		}
		
function selectAll() {
		
			var newstatus = document.investorform.all.checked;
		
			document.investorform.intro.checked=newstatus;
			document.investorform.intro.disabled = newstatus;

			document.investorform.tynewear.checked=newstatus;
			document.investorform.tynewear.disabled = newstatus;
			
			document.investorform.people.checked=newstatus;
			document.investorform.people.disabled = newstatus;
		
			document.investorform.location.checked=newstatus;
			document.investorform.location.disabled = newstatus;

			document.investorform.support.checked=newstatus;
			document.investorform.support.disabled = newstatus;
						
		};
		
function checkForm() {
	
	if(document.investorform.email.value == "") {

		alert("Please Enter An E-Mail Address");
		return false;
		
	}
			
	if(document.investorform.intro.checked==false && document.investorform.tynewear.checked==false && document.investorform.people.checked==false && document.investorform.location.checked==false&& document.investorform.support.checked==false) {
	
		alert("Please Select A Section To Download");
		return false;
		
	}
	
};