var http_request = false;

   var mycaptchatres;

   function makeRequest(url, parameters) {

      http_request = false;

      if (window.XMLHttpRequest) { // Mozilla, Safari,...

         http_request = new XMLHttpRequest();

         if (http_request.overrideMimeType) {

         	// set type accordingly to anticipated content type

            //http_request.overrideMimeType('text/xml');

            http_request.overrideMimeType('text/html');

         }

      } else if (window.ActiveXObject) { // IE

         try {

            http_request = new ActiveXObject("Msxml2.XMLHTTP");

         } catch (e) {

            try {

               http_request = new ActiveXObject("Microsoft.XMLHTTP");

            } catch (e) {}

         }

      }

      if (!http_request) {

         alert('Cannot create XMLHTTP instance');

         return false;

      }

      http_request.onreadystatechange = alertContents;

      http_request.open('GET', url + parameters, true);

      http_request.send(null);

   }



   function alertContents() {

      if (http_request.readyState == 4) {

         if (http_request.status == 200) {

            //alert(http_request.responseText);

            result = http_request.responseText;

			//alert(result);

			if(result!='Success') { document.getElementById('myspan').innerHTML = result;  }

			else {  document.getElementById('myspan').innerHTML=''; }

			//Get a reference to CAPTCHA image

			img = document.getElementById('imgCaptcha'); 

			//Change the image

			img.src = 'create_image.php?' + Math.random(); // Search for new image

			document.getElementById('txtCaptcha').value=''; //Reset input Captcha  after succes return 	

			mycaptchatres = result;		

			submit_form();

         } else {

            alert('You entered an invalid verification code!');

         }

      }

   }

   

   function get(obj) {

      var getstr = "?" +

			"&webtolead_email1=" + encodeURI( document.getElementById("webtolead_email1").value) +

			"&txtCaptcha=" + encodeURI( document.getElementById("txtCaptcha").value) ;

      makeRequest('get.php', getstr);

   }



// IMAGE REFRESHING

function refreshimg()

{

	//Get a reference to CAPTCHA image

	img = document.getElementById('imgCaptcha'); 

	//Change the image

	img.src = 'create_image.php?' + Math.random();

}



function submit_form(){

 	if(window.mycaptchatres=='undefined'){

		alert('nick');

 		return false;

 	}else{

 		check_webtolead_fields();

  	}

 }

 function check_webtolead_fields() {

     if(document.getElementById('bool_id') != null){

        var reqs=document.getElementById('bool_id').value;

        bools = reqs.substring(0,reqs.lastIndexOf(';'));

        var bool_fields = new Array();

        var bool_fields = bools.split(';');

        nbr_fields = bool_fields.length;

        for(var i=0;i<nbr_fields;i++){

          if(document.getElementById(bool_fields[i]).value == 'on'){

             document.getElementById(bool_fields[i]).value = 1;

          }

          else{

             document.getElementById(bool_fields[i]).value = 0;

          }

        }

      }

    if(document.getElementById('req_id') != null){

        var reqs=document.getElementById('req_id').value;

        reqs = reqs.substring(0,reqs.lastIndexOf(';'));

        var req_fields = new Array();

        var req_fields = reqs.split(';');

        nbr_fields = req_fields.length;

        var req = true;

        for(var i=0;i<nbr_fields;i++){

          if(document.getElementById(req_fields[i]).value.length <=0 || document.getElementById(req_fields[i]).value==0 ||  checkEmail()==false){

           req = false;

           break;

          }

        }

        if(req && document.getElementById('human').value == '55'){

        	if(window.mycaptchatres!='Success') { alert("invalid verification code!"); return false; }

        	else {

				document.WebToLeadForm.action = "http://crm.meaincorporated.com/index.php?entryPoint=WebToLeadCapture";

            	document.WebToLeadForm.submit();

            	return true;

            }

        }

        else{

          alert('Please provide all the required fields');

          return false;

         }

        return false

   }

   else{

	document.WebToLeadForm.action = "http://crm.meaincorporated.com/index.php?entryPoint=WebToLeadCapture";   

    document.WebToLeadForm.submit();

   }

}

function validateEmailAdd(){

	if(document.getElementById('webtolead_email1').value.length >0) {

		if(document.getElementById('webtolead_email1').value.match(/^\w+(['\.\-\+]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,})+$/) == null){

		  alert('Not a valid email address');

		}

	}

}



function validateHuman(){

	document.getElementById('human').value = "55";

}





function checkEmail() {

var email = document.getElementById('webtolead_email1');

var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;

if (!filter.test(email.value)) {

     //alert('Not a valid email address');

email.focus

return false;

}



}