function getvalues()
{
	var name=document.getElementById('visitorName').value;
	var email=document.getElementById('email').value;
	var title=document.getElementById('title').value;
	var bodyz =document.getElementById('bodyz').value;

	var object_id = document.getElementById('object_id').value;
		var object = document.getElementById('object').value;
	var x='outside if';
	if(name==null||name=='')
		{
        x='inside if';
		alert(ENTER_NAME); 
		}
    if(email==null||email=='')
		{
        x='inside if';
		alert(ENTER_EMAIL_PLEASE); 
		}
	if(title==null||title=='')
		{
		x='inside if';
		alert(ENTER_ADDRESS);
		}
	if(bodyz==null||bodyz=='')
		{ 
		x='inside if';
		alert(ENTER_COMMENT); 
		}
    if(bodyz.length>750)
        {
			x='inside if';
			alert(COMMENT_MAX_CHAR);
		}
		
		
	if(x != 'inside if')
	{
	var xmlHttp = false;

	if(navigator.appName == "Microsoft Internet Explorer")
	{
		xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
	} else
	{
		xmlHttp = new XMLHttpRequest();
	}
	
	var url ='includes/addcomm.php?name='+name+'&title='+title+'&bodyz='+bodyz+'&object_id='+object_id+'&email='+email+'&object='+object;
	

		xmlHttp.open('GET',url,true);
		xmlHttp.setRequestHeader('Content-Type','application/x-www-form-urlencoded;charset=UTF-8');
		xmlHttp.send('name='+name+'&title='+title+'&bodyz='+bodyz+'&object_id='+object_id+'&email='+email+'&object='+object);
	
		xmlHttp.onreadystatechange=function()
	{
		if(xmlHttp.readyState == 4)
		{
			document.getElementById('visitorName').value='';
			document.getElementById('email').value='';
			document.getElementById('title').value='';
			document.getElementById('bodyz').value='';
			document.getElementById('send').disabled=true;	
			alert(COMMENT_SUBMITTED);
		}
	}


	

}
			}