var xmlHttp
function sendemail(str)
{
	if (document.all||document.getElementById){
	//screen thru every element in the form, and hunt down "submit" and "button"	
		for (i=0;i<str.length;i++){
			var tempobj=str.elements[i]
			if(tempobj.type.toLowerCase()=="submit"||tempobj.type.toLowerCase()=="button")
			//disable them
			//tempobj.disabled=true
			//  var x=document.getElementsByTagName("p")
			document.getElementById("imagemove").innerHTML="<img src=\"img/indicator.gif\"/>";
		}
	}	
	var oForm = document.forms[0];
	var sBody = getRequestBody(oForm);	 
	var oXmlHttp = zXmlHttp.createRequest();
	var url="pledge.php";
	
	oXmlHttp.open("POST", url, true);
	oXmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");            
	oXmlHttp.onreadystatechange = function () {
	if (oXmlHttp.readyState == 4) {
		if (oXmlHttp.status == 200){						 	
			saveResult(oXmlHttp.responseText);
		} else {
			saveResult("An error occurred: " + oXmlHttp.statusText);
		}
	}  
	
	};			
	oXmlHttp.send(sBody);			
}

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

function getRequestBody(oForm) {
	var aParams = new Array();            
	for (var i=0 ; i < oForm.elements.length; i++) {
		var sParam = encodeURIComponent(oForm.elements[i].name);
		sParam += "=";
		sParam += encodeURIComponent(oForm.elements[i].value);
		aParams.push(sParam);
	}             
	return aParams.join("&");        
}
function saveResult(sMessage) {
	var divStatus = document.getElementById("txtHint");
	divStatus.innerHTML =sMessage; 
	//document.form1.cmdSignIn.disabled=false;
	//  var x=document.getElementsByTagName("p")
	document.getElementById("imagemove").innerHTML="";
	var sti=document.getElementById("txtHint").innerHTML;	
	if(sMessage=="Thanks for your Pledge, together we will make a difference.")
	{
		divStatus.innerHTML ="";
		document.getElementById("msg").innerHTML= sti;	
		document.getElementById("no").innerHTML=""
	}                     
}