// JavaScript Document
function submit1()
{
//alert('pple');
if(validate()==1) { document.form1.submit(); }
}

function validate() {
if (document.form1.fullname.value=='') { alert("Error: Please enter your full name");return 0; }
if (document.form1.address1.value=='') { alert("Error: Please enter your address");return 0; } 
if (document.getElementById("sq5").style.display=='block') {
if (document.form1.q5.value=='') { alert("Error: Please enter the name of who recommended you.");return 0; } 
if (document.form1.q5a.value=='') { alert("Error: Please enter the address of who recommended you.");return 0; }
}return 1;
}

function hideq4()
{
if (document.form1.q3.value=='Recommendation') {
document.getElementById("sq4").style.display="block";
} else {
document.getElementById("sq4").style.display="none";
}

}

function hideq5()
{
if (document.form1.q4.value=='Landlord' || document.form1.q4.value=='Seller' || document.form1.q4.value=='Tenant' || document.form1.q4.value=='Buyer' || document.form1.q4.value=='Contractor') {
document.getElementById("sq5").style.display="block";
} else {
document.getElementById("sq5").style.display="none";
}

}

function hideq6a()
{
if (document.form1.q6.value=='Internet') {
document.getElementById("sq6a").style.display="block";
} else {
document.getElementById("sq6a").style.display="none";
}

}