function movepic(img_name,img_src) {
document[img_name].src=img_src;
}

function makepic(pic,pview){
if(pview==0)
   pic.filters.alpha.opacity=100;
else
   pic.filters.alpha.opacity=30;
}


function checkform()
{
  if (document.all("subject").value=="")  
     {
	   alert("Please enter the subject!");
	   document.all("subject").focus();
	   return false;
	 }
  if (document.all("realname").value=="")  
      {
 	   alert("Please enter your realname!");
	   document.all("realname").focus();
	   return false;
	 }	 
  if (document.all("email").value=="")  
      {
	   alert("Please enter your e-mail address!");
 	   document.all("email").focus();
	   return false;
	 }	 

  else if (document.all("country").value=="")  
     {
	   alert("Please select your contry!");
	   document.all("country").focus();
	   return false;
	 }	
  else if (document.all("message").value=="")  
     {
	   alert("Please enter your message!");
	   document.all("message").focus();
	   return false;
	 }	
    document.all("tform").style.display='none';
    document.all("tsend").style.display='block';
    return true;
}