function checkName() {
Name=(document.enquiry.name.value)
if (Name.length==0){
alert("Please enter your Name.")
}
else (checkTitle())
}

function checkTitle() {
Title=(document.enquiry.title.value)
if (Title.length==0){
alert("Please enter your Title.")
}
else (checkOrg())
}

function checkOrg() {
Org=(document.enquiry.org.value)
if (Org.length==0){
alert("Please enter your Organisation.")
}
else (checkPhone())
}

function checkPhone() {
Phone=(document.enquiry.phone.value)
if (Phone.length==0){
alert("Please enter your Phone Number.")
}
else (checkEmail())
}

function checkEmail() {
Email=(document.enquiry.email.value)
if (Email.length==0){
alert("Please enter your Email Address.")
}
else (checkHear())
}

function checkHear() {
Hear=(document.enquiry.hear.value)
if (Hear.length==0){
alert("Please tell us how you came to the Infrasolve website.")
}
else document.enquiry.submit()
}