function runajax(objID, serverPage,sdata)
{
	//Create a boolean variable to check for a valid Internet Explorer instance.
	var xmlhttp = false;
	//Check if we are using IE.
	try {
		//If the JavaScript version is greater than 5.
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		//If not, then use the older ActiveX object.
		try {
			//If we are using Internet Explorer.
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (E) {
			//Else we must be using a non-IE browser.
			xmlhttp = false;
		}
	}
	// If we are not using IE, create a JavaScript instance of the object.
	if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
		xmlhttp = new XMLHttpRequest();
	}
	var obj = document.getElementById(objID);
//	xmlhttp.open("GET", serverPage+"?code="+sdata,true);
	xmlhttp.open("GET", serverPage,true);
//	xmlhttp.SetRequestHeader ("Content-type", "text/html");
	xmlhttp.onreadystatechange = function() {
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
			obj.innerHTML = xmlhttp.responseText;
		}
	}
	xmlhttp.send(null);
}

function runajax_post(objID, serverPage,Oimg,Oopt)
{
	//Create a boolean variable to check for a valid Internet Explorer instance.
	var xmlhttp = false;
	//Check if we are using IE.
	try {
		//If the JavaScript version is greater than 5.
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		//If not, then use the older ActiveX object.
		try {
			//If we are using Internet Explorer.
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (E) {
			//Else we must be using a non-IE browser.
			xmlhttp = false;
		}
	}
	// If we are not using IE, create a JavaScript instance of the object.
	if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
		xmlhttp = new XMLHttpRequest();
	}
	var obj = document.getElementById(objID);
	var imgEx = document.getElementById(Oimg);
	var img_op = document.getElementById(Oopt);
	alert("DECLARO");
	xmlhttp.open("POST", serverPage,true);
	xmlhttp.onreadystatechange = function() {
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
			obj.innerHTML = xmlhttp.responseText;
		}
	}
	alert("CHECO");
	xmlhttp.SetRequestHeader ("Content-type", "text/html");
	xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	xmlhttp.send("userfile="+imgEx+"&opt="+img_op);
	alert("ENVIO");
}