function eListCheck(){
	var eName = document.eForm.eName.value;
	var eEMail = document.eForm.eEMail.value;
	var eCountry = document.eForm.eCountry.value;
	
	
	var errs = Array();
	var errMsg = Array();
	var errorMessage = "";
	var XHR = false;
	
	eName = eName.replace(/^\s+|\s+$/g, '');
	eEMail = eEMail.replace(/^\s+|\s+$/g, '');
		
		
	if(eName == ''){
		errs.push(1);
	}
	
	if(eEMail == ''){
		errs.push(2);
	}
	
	if(eCountry == 0){
		errs.push(3);
	}
	
	if(errs.length > 0){  
		for(i=0;i<errs.length;i++){
			switch(errs[i]){
				case 1:
					errMsg.push('Please Enter Your Name \n\n');
	
				break;
				
				case 2:
					errMsg.push('Please Enter Your Email \n\n');
	
				break;
				
				case 3:
					errMsg.push('Please Select Your Country \n\n');
	
				break;
				
				default:
					//alert('default');
				break;
			}
		}
		
		for(x=0;x<errMsg.length;x++){
			errorMessage += errMsg[x].toString();
		}
		
			alert(errorMessage);
		
	}else{
		
		if(window.XMLHttpRequest){
			XHR = new XMLHttpRequest();
		}else if(window.ActiveXObject){
			XHR = new ActiveXObject("Microsoft.XMLHTTP");
		}
		
		if(XHR){
			document.getElementById('thank-you').innerHTML = '<h1> Please Wait </h1>';
							
															 
			
			XHR.open("POST","pearl.php",true);
			XHR.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
			
			XHR.onreadystatechange = function(){
				if(XHR.readyState == 4 && XHR.status == 200){
					var xData = XHR.responseXML;
					var pData = xData.getElementsByTagName("pass");
					
						if(pData[0].firstChild.data == "yes"){
							document.getElementById('thank-you').innerHTML = 
																			 		'<h1>Thank you! Your email address has been submitted.</h1>' +
																					'<br/><br/>' +
																					'<a href="javascript:emSignReset();">Close</a>' +
																			 	'</div>';
																			
																			
						}else{
							var errData = xData.getElementsByTagName("error");
							document.getElementById('thank-you').innerHTML = 
																					errData[0].firstChild.data +
																					'<br/><br/>' +
																					'<a href="javascript:emSignReset();">Close</a>' +
																				'</div>';
							
						}
				}
			}
			XHR.send('action=addEL&eName=' + encodeURI(eName) + '&eEMail=' + encodeURI(eEMail) + '&eCountry=' + encodeURI(eCountry));
			
		}else{
			alert('enter else 2');
		}
	
	}
}


function emSignReset(){
	document.getElementById('thank-you').innerHTML = 
	
			'<h1>Unsubscribe Mailing List</h1>' +
          	'<p>Are you sure you would like to be removed from our mailing list?</p>' +
			'<form name="eForm">' +
            '<input type="hidden" value="John Doe" name="eName" />' +
            '<input type="hidden" value="1" name="eCountry" />' +
            '<p>Email Address: <input name="eEMail" type="text" /></p>' +
            '<p><input type="button" value="Submit" onclick="eListCheck()" /></p>' +
            '</p>' +
            '</form>' +
          	'<p>Return to <a href="/">homepage</a></p>';									

}