function getRandomImage(){
			var randomNumber = Math.floor(Math.random()*6);
			document.write('<img class="float" src="/images/mid_rotate'+(randomNumber+1)+'.jpg">');
		}



function valid_homepage_form(){

	var fname = document.contact_form.fname;
	var lname = document.contact_form.lname;
	var phone = document.contact_form.phone;
	
	if(fname.value==""){
			alert("Please Enter A First Name");
			return false
		} 
	if(lname.value==""){
			alert("Please Enter A Last Name");
			return false
		} 
	if(phone.value==""){
			alert("Please Enter A Phone Number");
			return false
	} 
		return true;
		alert("Thank You, Your Information Has Been Submitted");
};

function valid_form_full(){
	
	var fname = document.contact_form.fname;
	var lname = document.contact_form.lname;
	var phone = document.contact_form.phone;
	var email = document.contact_form.email;
	if(fname.value==""){
			alert("Please Enter A First Name");
			return false
		} 
	if(lname.value==""){
			alert("Please Enter A Last Name");
			return false
		} 
	if(phone.value==""){
			alert("Please Enter A Phone Number");
			return false
	} 
	
	if(email.value==""){ 
		alert("Please Enter Your Email");
		return false
	} else {
		if(!isValidEmail(email.value)){
			alert("Please Enter a Valid Email");
			return false
		}
	} 
		return true;

};


function check_email(e) {
	ok = "1234567890qwertyuiop[]asdfghjklzxcvbnm.@-_QWERTYUIOPASDFGHJKLZXCVBNM";
	for(i=0; i < e.length ;i++){
		if(ok.indexOf(e.charAt(i))<0){ 
			return (false);
		}	
	} 
}

function isValidEmail(str) {

   return (str.indexOf(".") > 2) && (str.indexOf("@") > 0);
 
}