// JavaScript Document
var sam;
function get_receipt_no(){
	email_rec=location.href.split("?");

	if (email_rec[1] !=null){
		//rec_terms=email_rec[1].split(",");
		add = email_rec[1];
		document.getElementById("email").setAttribute("value",add);
		//document.getElementById("email_receipt_no").setAttribute("value",rec);
		if (email_rec[2] !=null){
			rec = email_rec[2];	
			document.getElementById("email_receipt_no").setAttribute("value",rec);
			//document.getElementById("email").setAttribute("value",add);
		}
	}
}
//--------------------------------------------------------------------------------------------
function checkForm(form){
  /* Verifies form elements */
  	var realname;
	var email;
	if (form["privacy-checkbox"].checked == false) {
		alert("Please ensure that you have read and \nunderstand the department's Privacy Statement");
		form["privacy-checkbox"].focus();
		return false;
	}
	if (form["security-checkbox"].checked == false) {
		alert("Please ensure that you have read and \nunderstand the department's Security Statement");
		form["security-checkbox"].focus();
		return false;
	}
	if (form["given_name"].value != "" && form["last_name"].value != "") {
		realname=form["given_name"].value+" "+form["last_name"].value;
		document.getElementById("realname").setAttribute('value',realname);
		document.getElementById("subject").setAttribute('value','Feedback - About our Service - '+realname);
	}
	if ((form["email_address"].value.indexOf("@")==-1) || (form["email_address"].value.indexOf(".")==-1) || (form["email_address"].value.indexOf(" ")!=-1) || (form["email_address"].value.length<6)) {
		alert("Please enter a valid Email Address.");
		form["email_address"].focus();
		form["email_address"].style.backgroundColor="#F3DD85";
		return false;
	}
	else{
		email=form["email_address"].value;
		document.getElementById("email").setAttribute('value',email);
	}
	if((form["feedbacktype1"].checked==false) && (form["feedbacktype2"].checked==false) && (form["feedbacktype3"].checked==false)){
		alert("Please select a feedback type that your enquiry relates to.");
		form["feedbacktype1"].focus();
		return false;
	}
		if((form["feedback1"].checked==false) && (form["feedback2"].checked==false) && (form["feedback3"].checked==false) && (form["feedback3"].checked==false) && (form["feedback4"].checked==false) && (form["feedback5"].checked==false) && (form["feedback6"].checked==false) && (form["feedback7"].checked==false) && (form["feedback8"].checked==false) && (form["feedback10"].checked==false) && (form["feedback11"].checked==false)){
		alert("Please select a topic that your enquiry relates to.");
		form["feedback1"].focus();
		return false;
	}
	if((form["relate_to_application1"].checked == false) && (form["relate_to_application2"].checked == false)){
		alert("Please select if your feedback relates to an application currently under consideration.");
		(form["relate_to_application1"]).focus();
		return false;
	} 
	if((form["relate_to_application1"].checked == true) && (form["trn_ref"].value == "")){
		alert("Please enter your TRN refernece number");
		form["trn_ref"].focus();
		form["trn_ref"].style.backgroundColor="#F3DD85";
		return false;
	}
	if((form["question1a"].value == "") && (form["question1b"].value == "") && (form["question2a"].value == "") && (form["question2b"].value == "") && (form["question3"].value == "")){
		alert("Please make at least one selection from the three questions.");
		form["question1a"].focus();
		return false;
	}
	if(form["message"].value == ""){
		alert("Please enter your message details");
		form["message"].focus();
		form["message"].style.backgroundColor="#F3DD85";
		return false;
	}
	if(form["outcome"].value == ""){
		alert("Please select a desired outcome");
		form["outcome"].focus();
		form["outcome"].style.backgroundColor="#F3DD85";
		return false;
	}
	/**/
}