// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  //
var resetTimer = 0;

function send(name, company, email, phone, comments){

var url = "http://www.smarteragent.com/assets/emailJS_poc.php?name="+name+"&company="+company+"&email="+email+"&phone="+phone+"&comments="+comments;

var NewScript = document.createElement('script');

NewScript.src= url;
NewScript.id="emailproc";
document.getElementById('formDiv').style.display = "none";
document.getElementById('loader').style.display = "block";
document.body.appendChild(NewScript);
}
 
function submitEmail(){
var name =  encodeURIComponent(document.getElementById('name').value);
var company =  encodeURIComponent(document.getElementById('company').value);
var email =  encodeURIComponent(document.getElementById('email').value);
var phone =  encodeURIComponent(document.getElementById('phone').value);
var comments =  encodeURIComponent(document.getElementById('comments').value);
var missing = Array();
	if(name == ''){
	missing.push('name');
	//alert('Name required');
	}
	if(company == ''){
	missing.push('company');
	//alert('Company name required');
	}
	if(email == ''){
	missing.push('email');
	//alert('Email required');
	}
	if(phone == ''){
	missing.push('phone');
	//alert('Company name required');
	}
	if(missing.length == 0){
	send(name, company, email, phone, comments);
	} else {
	//alert(missing+' '+missing.length);
	errMsg = "The following fields need to be filled out: \n";
	var i;
	var len = missing.length;
		for(i=0; i<missing.length; i++){
		//alert('looping');
		var err = '';
			switch(missing[i]){
			case 'name':
				err = 'Name, ';
			break;
			case 'company':
				err = 'Company, ';
			break;
			case 'email':
				err = 'Email Address, ';
			break;
			case 'phone':
				err = 'Phone Number, ';
			break;
			}
		errMsg += err;
		missingInput(missing[i]);
		}
		errMsg = errMsg.slice(0, -2);
		alert(errMsg);
	}
	//
	

return false;
}

var phone = "0123456789";
var numb = "0123456789";
var alpha = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ .,!?-&%$@1234567890\\+/\"'";
var emailaddr = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_.@+";

function res(t,v){
var w = "";
for (i=0; i < t.value.length; i++) {
x = t.value.charAt(i);
if (v.indexOf(x,0) != -1)
w += x;
}
t.value = w;
}

function limit(limitField, limitNum) {
	if (limitField.value.length > limitNum) {
		limitField.value = limitField.value.substring(0, limitNum);
	} 
}

function error(field, message){
var input = document.getElementById(field);
input.style.borderColor = "#ff0000";
document.getElementById('formDiv').style.display = "none";
document.getElementById('loader').style.display = "none";
document.getElementById('returnMsg').style.display = "block";
document.getElementById('message').innerHTML = message;
document.getElementById('message').style.color = "#ff0000";
}

function missingInput(field){
var input = document.getElementById(field);
input.style.borderColor = "#ff0000";
}

function restoreColor(field){
var input = document.getElementById(field);
input.style.borderColor = "#cccccb";
}

function returnMessage(message){
document.getElementById('formDiv').style.display = "none";
document.getElementById('loader').style.display = "none";
document.getElementById('returnMsg').style.display = "block";
document.getElementById('message').innerHTML = message;
document.getElementById('message').style.color = "#000000";

document.getElementById('name').value = '';
document.getElementById('company').value = '';
document.getElementById('email').value = '';
document.getElementById('phone').value = '';
document.getElementById('comments').value = '';
 resetTimer = setTimeout("resetForm()", 5000 );

}

function resetForm(){
document.getElementById('formDiv').style.display = "block";
document.getElementById('loader').style.display = "none";
document.getElementById('returnMsg').style.display = "none";
document.getElementById('message').style.color = "#000000";
document.getElementById('message').innerHTML = '';
clearTimeout(resetTimer);
}