var xmlHttp

function checkForm(str, id)
{ 
	xmlHttp=GetXmlHttpObject()

	if (xmlHttp==null)
	{
 		alert ("Browser does not support HTTP Request")
 		return
 	}
	
	var url="http://www.vision-software.co.uk/AJAX.php?q="+str+"&id="+id

	
	xmlHttp.onreadystatechange = function()
    {
    	if(xmlHttp.readyState==4)
		{
			text = xmlHttp.responseText

			$lstr=text.length-5;			
			
 			document.getElementById(id).style.borderColor = text.substring(0,7);
			document.getElementById(id+'v').innerHTML = text.substring(8,$lstr);		

		}

	}	

	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}

function GetXmlHttpObject()
{
	var xmlHttp=null;
	try
 	{ 
		xmlHttp=new XMLHttpRequest();
 	}
	catch (e)
 	{
 		try
  		{
  			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  		}
 		catch (e)
  		{
  			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  		}
	 }
	return xmlHttp;
}

function check()
{
	flag=1;
	flag1=1;		
	flag2=1;		
	flag3=1;		
	flag4=1;		
	
	var htm="<img src=\"images/good.gif\"/>";

	
	var lname=document.getElementById('namev').innerHTML;
	var lcompany=document.getElementById('companyv').innerHTML;
	var lemail=document.getElementById('emailv').innerHTML;
	var lphone=document.getElementById('telephonev').innerHTML;			
	var lnum=document.getElementById('txtNumberv').innerHTML;				
	
	lenname=lname.length;
	lencompany=lcompany.length;	
	lenemail=lemail.length;		
	lenphone=lphone.length;			
	lennum=lnum.length;			
	
	if(lenname<27) 
	{

		flag=1;		
	}
	
	if(lencompany<27) 
	{

		flag1=1;	
	}

	if(lenemail<27) 
	{

		flag2=1;	
	}

	if(lenphone<27) 
	{

		flag3=1;	
	}

	if(lennum<27) 
	{

		flag4=1;	
	}

	if((flag==1) && (flag1==1)&& (flag2==1) && (flag3==1)&& (flag4==1))
	{		
		return true;
	}
	else
	{
		alert("Please check your typing");		
		return false;		
	}

}