var xmlHttp

function LoadXmlDoc(url,element_id)
{
document.getElementById(element_id).innerHTML='<span class="echo">LOADING...</span>';
element=element_id
xmlHttp=GetXmlHttpObject(stateChanged)
xmlHttp.open("GET", url , true)
xmlHttp.send(null)
}
function LoadXmlDocPost(url,data,element_id)
{
document.getElementById(element_id).innerHTML='<span class="echo">LOADING...</span>';
element=element_id
xmlHttp=GetXmlHttpObject(stateChanged)
xmlHttp.open("POST", url , true)
xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded;");
xmlHttp.send(data)
} 

function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{
try{document.getElementById(element).innerHTML=xmlHttp.responseXML.getElementsByTagName('data')[0].firstChild.data;
}catch(e)
{
}

try{
	eval(xmlHttp.responseXML.getElementsByTagName('java')[0].firstChild.data)
}
catch(e)
{
}

}
}

function GetXmlHttpObject(handler)
{ 
var objXmlHttp=null

if (navigator.userAgent.indexOf("Opera")>=0)
{
	objXmlHttp=new XMLHttpRequest()
	objXmlHttp.onload=handler
	objXmlHttp.onerror=handler 
	return objXmlHttp
}
if (navigator.userAgent.indexOf("MSIE")>=0)
{ 
var strName="Msxml2.XMLHTTP"
if (navigator.appVersion.indexOf("MSIE 5.5")>=0)
{
strName="Microsoft.XMLHTTP"
} 
try
{ 
objXmlHttp=new ActiveXObject(strName)
objXmlHttp.onreadystatechange=handler 
return objXmlHttp
} 
catch(e)
{ 
alert("Error. Scripting for ActiveX might be disabled") 
return 
} 
} 
if (navigator.userAgent.indexOf("Mozilla")>=0)
{
objXmlHttp=new XMLHttpRequest()
objXmlHttp.onload=handler
objXmlHttp.onerror=handler 
return objXmlHttp
}
}
function encode(data)
{
	var i=0
	 while (i<=data.length)
	 {
		 i=i+1;
		data=data.replace('&','__lol__');
	 }
	return data
}
function getCheckedValue(radioObj) {
	if(!radioObj)
		return "";
	var radioLength = radioObj.length;
	if(radioLength == undefined)
		if(radioObj.checked)
			return radioObj.value;
		else
			return "";
	for(var i = 0; i < radioLength; i++) {
		if(radioObj[i].checked) {
			return radioObj[i].value;
		}
	}
	return "";
}
function create_get_element_array(array)
{
	var command="data='button="+array[0]+"';";
	var text_array='';
	var logic_array='';
	var select_one='';
	var textarea_array='';
	var select_multiple='';
	var select_multiple_innerHTML='';
	var type;
	var i=0;
	for (a in array)
	{
		i++;
		if(i>1)
		{
			type=document.getElementById(array[a]).type;
			if(type=='text')
			{
				command=command+"data=data+'&"+array[a]+"='+encode(document.getElementById('"+array[a]+"').value);";
				text_array=text_array+' '+array[a];
			}
			if(type=='checkbox')
			{
				command=command+"data=data+'&"+array[a]+"='+document.getElementById('"+array[a]+"').checked;";
				logic_array=logic_array+' '+array[a];
			}
			if(type=='textarea')
			{
				command=command+"data=data+'&"+array[a]+"='+document.getElementById('"+array[a]+"').value;";
				textarea_array=textarea_array+' '+array[a];
			}
			
			if(type=='select-one')
			{
				command=command+"data=data+'&"+array[a]+"='+document.getElementById('"+array[a]+"').value;";
				select_one=select_one+' '+array[a];
			}
			if(type=='select-multiple')
			{
				command=command+"data=data+'&"+array[a]+"='+document.getElementById('"+array[a]+"').value;";
				select_multiple=select_multiple+' '+array[a];
				command=command+"data=data+'&"+array[a]+"innerHTML='+document.getElementById('"+array[a]+"').innerHTML;";
				select_multiple_innerHTML=select_multiple_innerHTML+' '+array[a];
			}

		}
		
	}
	command=command+"data=data+'&text_array='+'"+text_array+"';";
	command=command+"data=data+'&logic_array='+'"+logic_array+"';";
	command=command+"data=data+'&select_one='+'"+select_one+"';";
	command=command+"data=data+'&textarea_array='+'"+textarea_array+"';";
	command=command+"data=data+'&select_multiple='+'"+select_multiple+"';";
	command=command+"data=data+'&select_multiple_innerHTML='+'"+select_multiple_innerHTML+"';";
	
	return command;
}
function submit_form(echo_id,button_id,xml_file,array)
{
	try{document.getElementById(button_id).disabled=true;}
	catch(e){}

	var ele_array=array.split(",");
	new_ele_array=new Array();
	new_ele_array[0]=button_id;
	i=0;
	if(array.length>0)
	{
		for (a in ele_array)
		{
			i++;
			new_ele_array[i]=ele_array[a];
		}

	}else
	{
		data='';	
	}
	eval(create_get_element_array(new_ele_array));
	LoadXmlDocPost(xml_file,data,echo_id);
}