var xmlHttp;



function ValidateContact(vName, vPhone, vMsg){
    var FieldList = "";

    if (document.getElementById("c_name").value == ""){
  	    FieldList = FieldList + "<br />\n&nbsp;&bull;&nbsp;" + vName + "\n";
    }
    if (document.getElementById("c_phone").value == ""){
  	    FieldList = FieldList + "<br />\n&nbsp;&bull;&nbsp;" + vPhone + "\n";
    }
    if (FieldList == ""){
        return ( true );
    } else {
        document.getElementById("error_msg").innerHTML = vMsg + ":\n\n" + FieldList;
        return( false );
    }
}
function delItem(controller, pid) {
    var answer = confirm("The page and its subpages\n  will be deleted!\n Are you sure you want to delete this page?");
	if (answer) {
        window.location = "index.php?controller=" + controller + "&action=delete&id=" + pid;
		return false;
	}
}

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;
}

function changeParents(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return false;
  } 
var url="changeParents.php";
lang_id= str.options[str.selectedIndex].value;
url=url+"?lang_id="+lang_id;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

}

function stateChanged() 
{ 
if (xmlHttp.readyState==4 && xmlHttp.status==200)
{
	//alert(xmlHttp.responseText);
	document.getElementById("par_id").innerHTML=xmlHttp.responseText;
}
}

function delNewsPic(state,new_id,pic)
{

	if(state==1) document.getElementById('del'+pic).style.visibility="visible";
	if(state==0) document.getElementById('del'+pic).style.visibility="hidden";
	if(state==2)
	{
		xmlHttp=GetXmlHttpObject();
		if (xmlHttp==null)
		{
			alert ("Your browser does not support AJAX!");
			return false;
		} 
		var url="delNewsPic.php";
		url=url+"?pic="+pic;
		url=url+"&new="+new_id;
		url=url+"&sid="+Math.random();
		xmlHttp.onreadystatechange=stateChanged1;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);

	}
}

function delGalPic(state,thumb,img)
{

	if(state==1) document.getElementById('del'+thumb).style.visibility="visible";
	if(state==0) document.getElementById('del'+thumb).style.visibility="hidden";
	if(state==2)
	{
		xmlHttp=GetXmlHttpObject();
		if (xmlHttp==null)
		{
			alert ("Your browser does not support AJAX!");
			return false;
		} 
		var url="delGalPic.php";
		url=url+"?thumb="+thumb;
		url=url+"&img="+img;
		url=url+"&sid="+Math.random();
		xmlHttp.onreadystatechange=stateChanged1;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);

	}
}

function stateChanged1() 
{ 
if (xmlHttp.readyState==4 && xmlHttp.status==200)
{
	document.getElementById("pic_holder"+xmlHttp.responseText).innerHTML='<img src="addpic.jpg" class="cms_news_pics"/><br/><br/><input type="file" size="10" name="pic'+xmlHttp.responseText+'" id="pic'+xmlHttp.responseText+'">';
}
}