// JavaScript Document

var majors = new Array('about_us', 'cranes', 'hoists', 'parts', 'service', 'contact');
function toggle(a, b) {
	if (!document.getElementById) return true;
	if (b==1) for (var i=majors.length-1; i>=0; i--) if (majors[i] != a) document.getElementById(majors[i]).style.display='none';
	a=document.getElementById(a);
	a.style.display=(a.style.display=='block')?'none':'block';
	return false;
}

function validateINQ() {


tmpFName=INQform.FName.value;


if (tmpFName=='') {
alert('Your first name is a required field. Please try again.');
event.returnValue=false;
exit;
}

tmpLName=INQform.LName.value;

if (tmpLName=='') {
alert('Your last name is a required field. Please try again.');
event.returnValue=false;
exit;
}

tmpCompany=INQform.company.value;

if (tmpCompany=='') {
alert('Your company name is a required field. Please try again.');
event.returnValue=false;
exit;
}

tmpAddress=INQform.Address.value;

if (tmpAddress=='') {
alert('Your address is a required field. Please try again.');
event.returnValue=false;
exit;
}

tmpCity=INQform.City.value;

if (tmpCity=='') {
alert('Your city is a required field. Please try again.');
event.returnValue=false;
exit;
}

tmpState=INQform.State.value;

if (tmpState=='') {
alert('Your state is a required field. Please try again.');
event.returnValue=false;
exit;
}

tmpZipCode=INQform.ZipCode.value;

if (tmpZipCode=='') {
alert('Your zip code is a required field. Please try again.');
event.returnValue=false;
exit;
}

tmpPhone=INQform.Phone.value;

if (tmpPhone=='') {
alert('Your phone number is a required field. Please try again.');
event.returnValue=false;
exit;
}

tmpFax=INQform.Fax.value;

if (tmpFax=='') {
alert('Your fax number is a required field. Please try again.');
event.returnValue=false;
exit;
}

tmpEmail=INQform.Email.value;

if (tmpEmail=='') {
alert('Your email is a required field. Please try again.');
event.returnValue=false;
exit;
}

if (tmpEmail.length > 0) {
	 i=tmpEmail.indexOf("@")
	 j=tmpEmail.indexOf(".",i)
	 k=tmpEmail.indexOf(",")
	 kk=tmpEmail.indexOf(" ")
	 jj=tmpEmail.lastIndexOf(".")+1
	 len=tmpEmail.length

 	if ((i>0) && (j>(1+1)) && (k==-1) && (kk==-1) && (len-jj >=2) && (len-jj<=3)) {
 alert("Thank you. Your email has been sent!");	
	}
 	else {
 		alert("Please enter a valid email address.\n" +
		tmpEmail + " is invalid.");
		event.returnValue=false;
		exit;
 	}

}
}