// Generic Form Validation
// Jacob Hage (jacob@hage.dk)
var checkObjects	= new Array();
var errors		= "";
var returnVal		= false;
var language		= new Array();
language["header"]	= "Please check the following:"
language["start"]	= "->";
language["field"]	= "";
language["require"]	= " is required";
language["min"]		= " and must consist of at least ";
language["max"]		= " and must not contain more than ";
language["minmax"]	= " and no more than ";
language["chars"]	= " characters";
language["num"]		= " and must contain a number";
language["email"]	= " must contain a valid e-mail address";
// -----------------------------------------------------------------------------
// define - Call this function in the beginning of the page. I.e. onLoad.
// n = name of the input field (Required)
// type= string, num, email (Required)
// min = the value must have at least [min] characters (Optional)
// max = the value must have maximum [max] characters (Optional)
// d = (Optional)
// -----------------------------------------------------------------------------
function define(n, type, HTMLname, min, max, d) {
	var p;
	var i;
	var x;
	if (!d) d = document;
	if ((p=n.indexOf("?"))>0&&parent.frames.length) {
		d = parent.frames[n.substring(p+1)].document;
		n = n.substring(0,p);
	}
	if (!(x = d[n]) && d.all) x = d.all[n];
	for (i = 0; !x && i < d.forms.length; i++) {
		x = d.forms[i][n];
	}
	for (i = 0; !x && d.layers && i < d.layers.length; i++) {
		x = define(n, type, HTMLname, min, max, d.layers[i].document);
		return x;       
	}
	eval("V_"+n+" = new formResult(x, type, HTMLname, min, max);");
	checkObjects[eval(checkObjects.length)] = eval("V_"+n);
}

function formResult(form, type, HTMLname, min, max) {
this.form = form;
this.type = type;
this.HTMLname = HTMLname;
this.min  = min;
this.max  = max;
}

function validate() {
	if (checkObjects.length > 0) {
		errorObject = "";
		for (i = 0; i < checkObjects.length; i++) {
			validateObject = new Object();
			validateObject.form = checkObjects[i].form;
			validateObject.HTMLname = checkObjects[i].HTMLname;
			validateObject.val = checkObjects[i].form.value;
			validateObject.len = checkObjects[i].form.value.length;
			validateObject.min = checkObjects[i].min;
			validateObject.max = checkObjects[i].max;
			validateObject.type = checkObjects[i].type;
			if (validateObject.type == "num" || validateObject.type == "string") {
				if ((validateObject.type == "num" && validateObject.len <= 0) || (validateObject.type == "num" && isNaN(validateObject.val))) {
					errors += language['start'] + language['field'] + validateObject.HTMLname + language['require'] + language['num'] + "\n";
				} else if (validateObject.min && validateObject.max && (validateObject.len < validateObject.min || validateObject.len > validateObject.max)) {
					errors += language['start'] + language['field'] + validateObject.HTMLname + language['require'] + language['min'] + validateObject.min + language['minmax'] + validateObject.max+language['chars'] + "\n";
				} else if (validateObject.min && !validateObject.max && (validateObject.len < validateObject.min)) {
					errors += language['start'] + language['field'] + validateObject.HTMLname + language['require'] + language['min'] + validateObject.min + language['chars'] + "\n";
				} else if (validateObject.max && !validateObject.min &&(validateObject.len > validateObject.max)) {
					errors += language['start'] + language['field'] + validateObject.HTMLname + language['require'] + language['max'] + validateObject.max + language['chars'] + "\n";
				} else if (!validateObject.min && !validateObject.max && validateObject.len <= 0) {
					errors += language['start'] + language['field'] + validateObject.HTMLname + language['require'] + "\n"; 
				}
			} else if(validateObject.type == "email") {
				// Checking existense of "@" and ".". 
				// Length of must >= 5 and the "." must 
				// not directly precede or follow the "@"
				if ((validateObject.val.indexOf("@") == -1) || (validateObject.val.charAt(0) == ".") || (validateObject.val.charAt(0) == "@") || (validateObject.len < 6) || (validateObject.val.indexOf(".") == -1) || (validateObject.val.charAt(validateObject.val.indexOf("@")+1) == ".") || (validateObject.val.charAt(validateObject.val.indexOf("@")-1) == ".")) {
					errors += language['start'] + language['field'] + validateObject.HTMLname + language['email'] + "\n";
				}
			}
		}
	}
	if (errors) {
		alert(language["header"].concat("\n" + errors));
		errors = "";
		returnVal = false;
	} else {
		launchPTT(document.forms[0]);

		returnVal = true;
		/*
		var zform = document.forms["GetStarted"];
		var zfield = zform.debtamount;
		var zunsecured = parseInt(zfield.value);
		if(isNaN(zunsecured)) {
			alert("Please enter federal tax debt owed.");
			zfield.focus();
			zfield.select();
			returnVal = false;
		} else if (zunsecured >= 10000) {
			returnVal = true;
		} else {
			alert("Your federal tax debt amount is $" + zunsecured + ".  It must be at least $10,000 to qualify."); 
			zfield.focus();
			zfield.select();
			returnVal = false;
		}
		*/
	}
}

function debtval(c) {
var debt = c.value;
  if(debt == "Select") {
     alert("Federal tax debt owed is required.");
     returnVal = false;     
  } else {
     returnVal = true;
  }
}

function init() {
define('firstname', 'string', 'First Name');
define('lastname', 'string', 'Last Name');
define('tax_debt', 'num', 'Federal Tax Debt');
define('homephone', 'num', 'Primary Phone', '10');
define('email', 'email', 'Email')

addCMIOption();
}

function stringFilter (input) {
s = input.value;
filteredValues = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz()- !@#$%^&*\"?/><,.~_+=|\\'`{}[]:;";     // Characters stripped out
var i;
var returnString = "";
for (i = 0; i < s.length; i++) {  // Search through string and append to unfiltered values to returnString.
var c = s.charAt(i);
if (filteredValues.indexOf(c) == -1) returnString += c;
}
input.value = returnString;
}

function stringFilter2 (input) {
s = input.value;
filteredValues = "\""     // Characters stripped out
var i;
var returnString = "";
for (i = 0; i < s.length; i++) {  // Search through string and append to unfiltered values to returnString.
var c = s.charAt(i);
if (filteredValues.indexOf(c) == -1) returnString += c;
}
input.value = returnString;
}

function stringFilter3 (input) {
s = input.value;
filteredValues = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz()- !@#$%^&*\"?/><,~_+=|\\'`{}[]:;"     // Characters stripped out
var i;
var returnString = "";
for (i = 0; i < s.length; i++) {  // Search through string and append to unfiltered values to returnString.
var c = s.charAt(i);
if (filteredValues.indexOf(c) == -1) returnString += c;
}
input.value = returnString;
}

function checkCR(evt) {

var evt  = (evt) ? evt : ((event) ? event : null);

var node = (evt.target) ? evt.target : ((evt.srcElement) ? evt.srcElement : null);

if ((evt.keyCode == 13) && (node.type=="text")) {return false;}

}

  document.onkeypress = checkCR;

function remove_XS_whitespace(item)
{
  var tmp = "";
  var item_length = item.value.length;
  var item_length_minus_1 = item.value.length - 1;
  for (index = 0; index < item_length; index++)
  {
    if (item.value.charAt(index) != ' ')
    {
      tmp += item.value.charAt(index);
    }
    else
    {
      if (tmp.length > 0)
      {
        if (item.value.charAt(index+1) != ' ' && index != item_length_minus_1)
        {
          tmp += item.value.charAt(index);
        }
      }
    }
  }
  item.value = tmp;
}
function ismaxlength(obj){
var mlength=obj.getAttribute? parseInt(obj.getAttribute("maxlength")) : ""
if (obj.getAttribute && obj.value.length>mlength)
obj.value=obj.value.substring(0,mlength)
}

function checkHours(){

	var t = new Date();

	// GMT version of total minutes today
	var utc_total_min_today = (t.getUTCHours()*60) + t.getUTCMinutes();
	var est_timezone_offset = 240;

	/*
	Hours of Operation - TCs
	Monday - Thursday:  9:15 AM - 9:45 PM
	Friday:             9:15 AM - 5:45 PM
	Friday:             9:15 AM - 4:15 PM (summer hours) June 21 - Sept 23
	*/

	var mon_to_thr_open = (9*60) + 15;
	var mon_to_thr_close = (21*60) + 45;

	var fri_open = (9*60) + 15;
	var fri_close = (17*60) + 45;

	var fri_open_summer = (9*60) + 15;
	var fri_close_summer = (16*60) + 15;

	// mmdd format used in summer date comparison
	var today   = (t.getMonth()+1)*100 + t.getDate();
	var june_21 = 621;
	var sept_23 = 923;

	if(t.getDay() >= 1 && t.getDay() <= 4){  // Monday - Thursday
		if(utc_total_min_today >= mon_to_thr_open + est_timezone_offset &&
		   utc_total_min_today <= mon_to_thr_close + est_timezone_offset){

			return true;
		}
	}

	if(t.getDay() == 5){  // Friday
		if(today < june_21 || today > sept_23){  // not summer
			if(utc_total_min_today >= fri_open + est_timezone_offset &&
			   utc_total_min_today <= fri_close + est_timezone_offset){

				return true;
			}
		}else{  // summer
			if(utc_total_min_today >= fri_open_summer + est_timezone_offset &&
			   utc_total_min_today <= fri_close_summer + est_timezone_offset){

				return true;
			}
		}
	}
	return false;
}

function launchPTT(form){
	if(form.tax_debt.value >= 7500 &&
	checkHours() )
	{
		window.open('http://services.fsitax.com/SubmitLead/process_call.php','PushToTalk','height=380,width=540,left=20,top=20,resizable=no,menubar=0,toolbar=0,status=0');

		if(form.besttime.value == 'Immediately_pend'){
			form.besttime.options[form.besttime.options.length-1].value = 'Immediately';
		}else{
			form.ptt.value = 'ptt';
		}
	}
}

function addCMIOption(){
	if(checkHours()){
		if(document.forms[0]){
			// Add Contact Now option
			var best_time_sel = document.forms[0].besttime;
	
			best_time_sel.options[best_time_sel.options.length-1].text = 'Contact Me Immediately';
			best_time_sel.options[best_time_sel.options.length-1].value = 'Immediately_pend';
			best_time_sel.options[best_time_sel.options.length-1].selected = true;
		}
	}
}