function subscribeSend(){

	var fields=new Array();
	fields[0] = document.getElementById('company');
	fields[1] = document.getElementById('name');
	fields[2] = document.getElementById('email');

	var i = 0;
		for(i=0;i<fields.length;i++){
			fields[i].setAttribute("className","textfield"); 
			fields[i].setAttribute("class","textfield");
			var error = 0;
			document.getElementById('errormsg').style.display='none';
			document.getElementById('errormsg').innerHTML = '';
	}
	
		var i = 0;
	for(i=0;i<fields.length;i++){
		if(fields[i].value == ""){
			fields[i].setAttribute("className","error"); 
			fields[i].setAttribute("class","error");
			var error = 1;
			document.getElementById('errormsg').style.display='block';
			document.getElementById('errormsg').innerHTML = '<span style="color:#1a8cff">*All fields must be correctly filled.</span>';
		}
	}
	
	if(fields[2].value.search("@") == -1){
		fields[2].setAttribute("className","error"); 
		fields[2].setAttribute("class","error");
	var error = 1;
	}
		if(fields[2].value.search("[.*]") == -1){
		fields[2].setAttribute("className","error"); 
		fields[2].setAttribute("class","error");
	var error = 1;
	}

	else{
		if (error != 1){
			  sendInquiry();
		}
	}
}


var http = new XMLHttpRequest();

function sendInquiry(){ 
var company = document.getElementById('company').value;
var name = document.getElementById('name').value;
var email = document.getElementById('email').value;


	var url = "http://www.jjplus.com/wp-content/themes/edegree/subscribe.php";
	var param="company="+company;
	param=param+"&name="+name;
	param=param+"&email="+email;
	
	http.open("POST", url, true);
	
	http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	http.setRequestHeader("Content-length", param.length);
	http.setRequestHeader("Connection", "close");
	
	http.onreadystatechange = function() {
		if(http.readyState == 4 && http.status == 200) {
			document.getElementById("subscribe").innerHTML=http.responseText;
		}
	}
http.send(param);
}