// NAME FIELD CHECKING
function checkRequired() {

if (document.form.first_name.value == "")
{
	alert("Please provide a FIRST NAME.")
document.form.first_name.focus();
return false;
}

if (document.form.last_name.value == "")
{
alert("Please provide a LAST NAME.")
document.form.last_name.focus();
return false;
}


if (document.form.phone.value == "")
{
alert("Please provide a PHONE NUMBER.")
document.form.phone.focus();
return false;
}


if (document.form.email.value == "")
{
alert("Please provide an EMAIL ADDRESS.")
document.form.email.focus();
return false;
}

if (document.form.property_owner.value == "")
{
alert("Please provide the PROPERTY OWNER.")
document.form.property_owner.focus();
return false;
}

if (document.form.project_address.value == "")
{
alert("Please provide the PROJECT ADDRESS.")
document.form.project_address.focus();
return false;
}
if (document.form.city.value == "")
{
alert("Please provide the CITY.")
document.form.city.focus();
return false;
}

if (document.form.zip.value == "")
{
alert("Please provide the ZIP CODE.")
document.form.zip.focus();
return false;
}


if (document.form.comments.value == "")
{
alert("Please provide an IMAGE DESCRIPTION.")
document.form.email.focus();
return false;
}

// EMAIL CHECKING

var string1=document.form.email.value
if (document.form.email.value == '' || string1.indexOf("@")==-1) 
{
alert("Please provide a valid EMAIL ADDRESS.")
document.form.email.focus()
return false
}





if (document.form.FILE1.value == "")
{
alert("Please choose an IMAGE TO UPLOAD.")
document.form.FILE1.focus();
return false;
}

document.form.submit();

}