function setCookieAndRedirect(this_cookie,this_id,next_page)
{
	var date = new Date();
	date.setTime(date.getTime()+(30*60*1000));
	var expires = "; expires="+date.toGMTString();
	document.cookie = this_cookie+'='+ this_id + expires;
  	document.location.href =next_page+'?'+this_cookie+'='+ this_id;
}
function setCookie(this_cookie,this_id)
{
	document.cookie = this_cookie+'='+ this_id;
}

function set2CookiesAndRedirect(this_cookie,this_value,this_cookie2,this_value2,next_page)
{
	document.cookie = this_cookie+'='+ this_value;
	document.cookie = this_cookie2+'='+ this_value2;
  	document.location.href =next_page+'?'+this_cookie+'='+ this_id;
}

function MM_findObj(n, d) { //v4.01
  var p,i,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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is a required field\n'; }
  } if (errors) alert('Please correct the following:\n'+errors);
  document.MM_returnValue = (errors == '');
}



function lengthRestriction(elem, min, max, title) {

	var uInput = elem.value;
	if(uInput.length >= min && uInput.length <= max){
		return true;
	}
	else
	{
		alert(title+' must be less than ' +max+ ' characters');
		elem.focus();
		return false;
	}
}

function notEmpty(elem, title) {
	var uInput = elem.value;
	if(uInput.length >= 0){
		return true;
	} else {
		alert(title+' must be  ' +max+ ' characters');
		elem.focus();
		return false;
	}
}