/* This script and many more are available free online at
The JavaScript Source!! http://javascript.internet.com
Created by: Michael Leigeber | http://www.leigeber.com/Licensed under: U.S. Copyright
 */

// form validation function //
function validate_support(form) {
	
  	var fname = form.firstnameCtl.value;
	var lname = form.lastnameCtl.value;
	var email = form.emailCtl.value;
	var category = form.categoryCtl.value;
	var message = form.messageCtl.value;

  var emailRegex = /^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$/;
	
  if(fname == "") {
    inlineMsg('firstnameCtl','You must enter your first name.',2);
    return false;
  }
  if(lname == "") {
    inlineMsg('lastnameCtl','You must enter your last name.',2);
    return false;
  }
  if(email == "") {
    inlineMsg('emailCtl','You must enter your email.',2);
    return false;
  }
  if(!email.match(emailRegex)) {
    inlineMsg('emailCtl','You have entered an invalid email.',2);
    return false;
  }
  if(category == "") {
    inlineMsg('categoryCtl','You must enter select category.',2);
    return false;
  }
  if(message == "") {
    inlineMsg('messageCtl','You must enter message.',2);
    return false;
  }
  
  return true;
}

function validate_1(form) {
	
  var name = form.nameCtl.value;
	var email = form.emailCtl.value;
	var phone = form.phoneCtl.value;
	var room_name = form.roomNameCtl.value;
	var room_emails = form.roomEmailsCtl.value;

  var emailRegex = /^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$/;
	
  if(name == "") {
    inlineMsg('nameCtl','You must enter your name.',2);
    return false;
  }
  if(email == "") {
    inlineMsg('emailCtl','You must enter your email.',2);
    return false;
  }
  if(!email.match(emailRegex)) {
    inlineMsg('emailCtl','You have entered an invalid email.',2);
    return false;
  }
  if(phone == "") {
    inlineMsg('phoneCtl','You must enter your phone.',2);
    return false;
  }
  if(room_name == "") {
    inlineMsg('roomNameCtl','You must enter room name.',2);
    return false;
  }
  if(room_emails == "") {
    inlineMsg('roomEmailsCtl','You must enter room emails.',2);
    return false;
  }
  return true;
}


function validate_2(form) {
	
  var name = form.nameCtl.value;
	var email = form.emailCtl.value;
	var phone = form.phoneCtl.value;
	
	var room1_name = form.room1NameCtl.value;
	var room1_emails = form.room1EmailsCtl.value;
	
	var room2_name = form.room2NameCtl.value;
	var room2_emails = form.room2EmailsCtl.value;
	
	var room3_name = form.room3NameCtl.value;
	var room3_emails = form.room3EmailsCtl.value;

	var room4_name = form.room4NameCtl.value;
	var room4_emails = form.room4EmailsCtl.value;

  var emailRegex = /^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$/;
	
  if(name == "") {
    inlineMsg('nameCtl','You must enter your name.',2);
    return false;
  }
  if(email == "") {
    inlineMsg('emailCtl','You must enter your email.',2);
    return false;
  }
  if(!email.match(emailRegex)) {
    inlineMsg('emailCtl','You have entered an invalid email.',2);
    return false;
  }
  if(phone == "") {
    inlineMsg('phoneCtl','You must enter your phone.',2);
    return false;
  }
	
  if(room1_name == "") {
    inlineMsg('room1NameCtl','You must enter Room 1 Name.',2);
    return false;
  }
  if(room1_emails == "") {
    inlineMsg('room1EmailsCtl','You must enter Room 1 Member Emails.',2);
    return false;
  }
	
  if(room2_name == "") {
    inlineMsg('room2NameCtl','You must enter Room 2 Name.',2);
    return false;
  }
  if(room2_emails == "") {
    inlineMsg('room2EmailsCtl','You must enter Room 2 Member Emails.',2);
    return false;
  }
	
  if(room3_name == "") {
    inlineMsg('room3NameCtl','You must enter Room 3 Name.',2);
    return false;
  }
  if(room3_emails == "") {
    inlineMsg('room3EmailsCtl','You must enter Room 3 Member Emails.',2);
    return false;
  }

  if(room4_name == "") {
    inlineMsg('room4NameCtl','You must enter Room 4 Name.',2);
    return false;
  }
  if(room4_emails == "") {
    inlineMsg('room4EmailsCtl','You must enter Room 4 Member Emails.',2);
    return false;
  }


return true;
}

function validate_3(form) {
	
  var name = form.nameCtl.value;
	var email = form.emailCtl.value;
	var phone = form.phoneCtl.value;

  var emailRegex = /^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$/;
	
  if(name == "") {
    inlineMsg('nameCtl','You must enter your name.',2);
    return false;
  }
  if(email == "") {
    inlineMsg('emailCtl','You must enter your email.',2);
    return false;
  }
  if(!email.match(emailRegex)) {
    inlineMsg('emailCtl','You have entered an invalid email.',2);
    return false;
  }
  if(phone == "") {
    inlineMsg('phoneCtl','You must enter your phone.',2);
    return false;
  }
  return true;
}

function validate_free_trial(form) {
	
	var email = form.email.value;

  var emailRegex = /^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$/;
	
  if(email == "") {
    inlineMsg('email','You must enter your email.',2);
    return false;
  }
  if(!email.match(emailRegex)) {
    inlineMsg('email','You have entered an invalid email.',2);
    return false;
  }
  return true;
}

function validate_update_account(form) {
	
	var fname = form.firstName.value;
	var lname = form.lastName.value;
	var pass = form.password.value;
	var pass1 = form.confirmPassword.value;
	var tel1 = form.primContact_1.value;
	var tel2 = form.primContact_2.value;
	var tel3 = form.primContact_3.value;


  var phoneRegex = /^[a-zA-Z]+(([\'\,\.\- ][a-zA-Z ])?[a-zA-Z]*)*$/;
	
  if(fname == "") {
    inlineMsg('firstName','You must enter your First Name.',2);
    return false;
  }
  
  if(lname == "") {
    inlineMsg('lastName','You must enter your Last Name.',2);
    return false;
  }
  
  if(pass == "") {
    inlineMsg('password','You must enter password.',2);
    return false;
  }
  
  if(pass1 == "") {
    inlineMsg('confirmPassword','You must confirm password.',2);
    return false;
  }

  if(pass !=  pass1) {
    inlineMsg('confirmPassword','Password does not match confirm password.',2);
    return false;
  }
  
  if(tel1 == "") {
    inlineMsg('primContact_1','You must enter phone number.',2);
    return false;
  }
  if(tel1.match(phoneRegex)) {
    inlineMsg('primContact_1','Phone number can only contain numbers.',2);
    return false;
  }
  if(tel1.length != 3) {
    inlineMsg('primContact_1','This field must contain 3 numbers.',2);
    return false;
  }

if(tel2 == "") {
    inlineMsg('primContact_2','You must enter phone number.',2);
    return false;
  }
  if(tel2.match(phoneRegex)) {
    inlineMsg('primContact_2','Phone number can only contain numbers.',2);
    return false;
  }
  if(tel2.length != 3) {
    inlineMsg('primContact_2','This field must contain 3 numbers.',2);
    return false;
  }
  
  if(tel3 == "") {
    inlineMsg('primContact_3','You must enter phone number.',2);
    return false;
  }
  if(tel3.match(phoneRegex)) {
    inlineMsg('primContact_3','Phone number can only contain numbers.',2);
    return false;
  }
  if(tel3.length != 4) {
    inlineMsg('primContact_3','This field must contain 3 numbers.',2);
    return false;
  }
return true;
}


// START OF MESSAGE SCRIPT //

var MSGTIMER = 190;
var MSGSPEED = 500;
var MSGOFFSET = 5;
var MSGHIDE = 3000;

// build out the divs, set attributes and call the fade function //
function inlineMsg(target,string,autohide) {
  var msg;
  var msgcontent;
  if(!document.getElementById('msg')) {
    msg = document.createElement('div');
    msg.id = 'msg';
    msgcontent = document.createElement('div');
    msgcontent.id = 'msgcontent';
    document.body.appendChild(msg);
    msg.appendChild(msgcontent);
    msg.style.filter = 'alpha(opacity=0)';
    msg.style.opacity = 0;
    msg.alpha = 0;
  } else {
    msg = document.getElementById('msg');
    msgcontent = document.getElementById('msgcontent');
  }
  msgcontent.innerHTML = string;
  msg.style.display = 'block';
  var msgheight = msg.offsetHeight;
  var targetdiv = document.getElementById(target);
  targetdiv.focus();
  var targetheight = targetdiv.offsetHeight;
  var targetwidth = targetdiv.offsetWidth;
  var topposition = topPosition(targetdiv) - ((msgheight - targetheight) / 2);
  var leftposition = leftPosition(targetdiv) + targetwidth + MSGOFFSET;
  msg.style.top = topposition + 'px';
  msg.style.left = leftposition + 'px';
  clearInterval(msg.timer);
  msg.timer = setInterval("fadeMsg(1)", MSGTIMER);
  if(!autohide) {
    autohide = MSGHIDE;
  }
  window.setTimeout("hideMsg()", (autohide * 1000));
}

// hide the form alert //
function hideMsg(msg) {
  var msg = document.getElementById('msg');
  if(!msg.timer) {
    msg.timer = setInterval("fadeMsg(0)", MSGTIMER);
  }
}

// face the message box //
function fadeMsg(flag) {
  if(flag == null) {
    flag = 1;
  }
  var msg = document.getElementById('msg');
  var value;
  if(flag == 1) {
    value = msg.alpha + MSGSPEED;
  } else {
    value = msg.alpha - MSGSPEED;
  }
  msg.alpha = value;
  msg.style.opacity = (value / 100);
  msg.style.filter = 'alpha(opacity=' + value + ')';
  if(value >= 99) {
    clearInterval(msg.timer);
    msg.timer = null;
  } else if(value <= 1) {
    msg.style.display = "none";
    clearInterval(msg.timer);
  }
}

// calculate the position of the element in relation to the left of the browser //
function leftPosition(target) {
  var left = 0;
  if(target.offsetParent) {
    while(1) {
      left += target.offsetLeft;
      if(!target.offsetParent) {
        break;
      }
      target = target.offsetParent;
    }
  } else if(target.x) {
    left += target.x;
  }
  return left;
}

// calculate the position of the element in relation to the top of the browser window //
function topPosition(target) {
  var top = 0;
  if(target.offsetParent) {
    while(1) {
      top += target.offsetTop;
      if(!target.offsetParent) {
        break;
      }
      target = target.offsetParent;
    }
  } else if(target.y) {
    top += target.y;
  }
  return top;
}

// preload the arrow //
if(document.images) {
  arrow = new Image(7,80);
  arrow.src = "msg_arrow.gif";
}