/* Multi selection loop*/

var arSelected = new Array(); 
function getMultiple(ob) 
{ 
//var i = 0;
while (ob.selectedIndex != -1) 
{ 

arSelected.push(ob.options[ob.selectedIndex].value); 
ob.options[ob.selectedIndex].selected = false; 
var values = arSelected.join(",");
}
return values;

// You can use the arSelected array for further processing. 
}
/******************/

function chkEmail(eml)
{
	var re = /^[0-9a-zA-Z\-\.\_]+@[0-9a-zA-Z\-]+\.[0-9a-zA-Z\-\.]+$/;
	if (!eml.match(re)) 
		return 0;
	else
		return 1;

}

  var captchaOK1 = 2; // 2 - not yet checked, 1 - correct, 0 - failed 
  function getHTTPObject() 
  { 
	  try 
		{ 
			req = new XMLHttpRequest(); 
		} 
	  catch (err1) 
	  { 
			try 
			  { 
				req = new ActiveXObject("Msxml12.XMLHTTP"); 
			  } 
			catch (err2) 
			{ 
				   try 
				   { 
				   req = new ActiveXObject("Microsoft.XMLHTTP"); 
				   } 
				   catch (err3) 
				   { 
				   req = false; 
				   } 
			}
	 	} 
 		return req; 
  } 
 var http = getHTTPObject(); // We create the HTTP Object 
  function handleHttpResponse()
   {
		  if (http.readyState == 1)
		  {
			  //document.getElementById('sent1').innerHTML="<img src='images/ajax-loader.gif' alt='Loading....' border=0>";
			  document.getElementById('sent1').innerHTML="";
		  }
		  if (http.readyState == 4) 
		  { 
		  		//alert(http.responseText);
			  captchaOK1 = http.responseText; 			  
			  if(captchaOK1 != 'yes')
			   { 
				    document.getElementById('sent1').innerHTML ='';
				   alert('The entered code was not correct. Please try again');
				   /*
				   document.subs.codenewsletter.value=''; 
				   document.subs.codenewsletter.focus();
				   */
				   return false; 
			   } 
			   else
			   {
			    document.getElementById('sent1').innerHTML="You information has been sent.";
				window.location = "thanks.html";
			   	return true;		   
			   }
		   //document.contact.submit(); 
		   } 
   }


function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->

function LTrim(str)
{
  var whitespace = new String(" \t\n\r");

  var s = new String(str);

  if (whitespace.indexOf(s.charAt(0)) != -1) {
    // We have a string with leading blank(s)...

    var j=0, i = s.length;

    // Iterate from the far left of string until we
    // don't have any more whitespace...
    while (j < i && whitespace.indexOf(s.charAt(j)) != -1)
    j++;


    // Get the substring from the first non-whitespace
    // character to the end of the string...
    s = s.substring(j, i);
  }

  return s;
}



//2------------------------------------------------------------------------------*/



<!--
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
//-->


//////////////////////



 var captchaOK = 2; // 2 - not yet checked, 1 - correct, 0 - failed 
  function getHTTPObject() 
  { 
	  try 
		{ 
			req = new XMLHttpRequest(); 
		} 
	  catch (err1) 
	  { 
			try 
			  { 
				req = new ActiveXObject("Msxml12.XMLHTTP"); 
			  } 
			catch (err2) 
			{ 
				   try 
				   { 
				   req = new ActiveXObject("Microsoft.XMLHTTP"); 
				   } 
				   catch (err3) 
				   { 
				   req = false; 
				   } 
			}
	 	} 
 		return req; 
  } 

  function checkcode(thecode)
  { 
  var name	= LTrim(document.getElementById('name').value);
  var phone 	= LTrim(document.getElementById('phone').value);
  var comments 	= LTrim(document.getElementById('comments').value);
  var email 	= LTrim(document.contact.email.value);

  var url = "captcheck.php?email="+email+"&name="+name+"&phone="+phone+"&comments="+comments+"&code="; 
  //alert(url + escape(thecode))	;
  http.open("POST", url + escape(thecode), true); 
  http.onreadystatechange = handleHttpResponse; 
  http.send(null); 
  } 
  

  function checkform() { // First the normal form validation 
  
  
  if(LTrim(document.contact.name.value)=='') {
   alert('Please enter your name.'); 
   document.contact.name.focus(); return false; 
   }
   
   
	if(LTrim(document.contact.email.value)=='') {
   alert('Please complete the "required" field.'); 
   document.contact.email.focus(); return false; 
   }

    if(chkEmail(document.contact.email.value)==0) {
   alert('Please enter valid email address.'); 
   document.contact.email.focus(); return false; 
   }
   
   if(LTrim(document.contact.phone.value)=='') {
	   alert('Please enter your phone number.'); 
	   document.contact.phone.focus(); return false; 
   }

    if(document.contact.code.value=='') {
	 alert('Please enter the string from the displayed image.'); 
	 document.contact.code.value='';
	 document.contact.code.focus(); 
	 return false; 
	 } // Now the Ajax CAPTCHA validation
	 //alert(document.contact.code.value);
	
	
   checkcode(document.contact.code.value); 
   return false;
   }