var xmlHttp

function getData(str1, str2) {
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Please enable Javascript on your browser");
		return;
	}

//	var str1 = form.options[form.selectedIndex].value.replace(/\s+/g,'');
//	alert(str1);
//	alert(str2);

	url = "givedata.php";
	url = url+"?id="+str1;
	url = url+"&imageID="+str2;
	url = url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}

function getMail(str1, str2, str3, str4) {
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Please enable Javascript on your browser");
		return;
	}

	url = "ajaxmail.php";
	url = url+"?yourname="+str1;
	url = url+"&youremail="+str2;
	url = url+"&friendemail="+str3;
	url = url+"&id="+str4;
	url = url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChanged2;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}

function stateChanged() {
	if (xmlHttp.readyState==4) {
		document.getElementById("ajaxResponse").innerHTML=xmlHttp.responseText;
	}
}

function stateChanged2() {
	if (xmlHttp.readyState==4) {
		document.getElementById("mailResponse").innerHTML=xmlHttp.responseText;
	}
}

function GetXmlHttpObject() {
	var xmlHttp=null;
	try {
		// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
	}
	catch (e) {
		// Internet Explorer
		try {
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e) {
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}