// JavaScript Document

function popDescription(url)
{
window.open(url,"","width=790px, height=800, scrollbars=1, left=120px, top=120px");
}

function showFunc(id){
	
document.getElementById(id).style.visibility = "visible";
}

function hideFunc(id){
	
document.getElementById(id).style.visibility = "hidden";
}

function submitEmailForm(){

var errors = 0;
var error_log = "";

	if (document.getElementById('sales_selected_id').checked != true && document.getElementById('rentals_selected_id').checked != true ){
	error_log += "Please select sales or rentals\n\n";	
	errors++;
	}
	
	if (document.getElementById('contact_email_id').value == ''){
	error_log += "Email must be complete!\n\n";
	errors++;
	}
	
	if (document.getElementById('contact_email_id').value != document.getElementById('confirm_email_id').value){
	error_log += "Emails do not match!\n\n";	
	errors++;
	}
	
	if (document.getElementById('contact_name_id').value == ''){
	error_log += "Name must be complete!\n\n";
	errors++;
	}
	
	if (document.getElementById('contact_comments_id').value == ''){
	error_log += "Your email contains no text!\n\n";
	errors++;
	}
	
	
	
	if (errors == 0){
	document.contact_form.submit();	
	}
	else {
		
	alert(error_log);	
	}
	
}