function f_RefreshImage_captcha(valImageId) {
	var objImage = document.images[valImageId];
	if (objImage == undefined) {
		return;
	}
	var now = new Date();
	objImage.src = objImage.src.split('?')[0] + '?x=' + now.toUTCString();
}
	
	function formsubmit () {
		v_name = document.Atimo_form_Comments.name;
		if ( v_name.value.replace(/^\s*/,'') == '' ) {
			alert ("Please inform your name");
			v_name.focus();
			return false;
		}

		v_phone = document.Atimo_form_Comments.phone;
		v_email = document.Atimo_form_Comments.email;

		if ( v_phone.value.replace(/^\s*/,'') == '' && v_email.value.replace(/^\s*/,'') == '' ) {
			alert ("Please provide us a contact information - phone or email.");
			return false;
		}


		re = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/
		if  (v_email.value.replace(/^\s*/,'') != '' && !re.test(v_email.value)) {
			alert ("Invalid EMAIL address!  Make sure there are no extra blank spaces.");
			v_email.focus();
			return false;
		}		
		
		v_message = document.Atimo_form_Comments.message;
		if ( v_message.value.replace(/^\s*/,'') == '' ) {
			alert ("Please inform your message");
			v_message.focus();
			return false;
		}		
		
		var v_return=false;
	  var url='/library/captcha_test_ajax.asp?captchacode='+ $('captchacode').value;   					 	  
		new Ajax.Request(url, {method: 'get', asynchronous:false,onComplete: function(transport) {
		 if (200 == transport.status) {  			 	
		 	if (transport.responseText.startsWith('ok'))
		 	  {
		 		  v_return=true;
		 		  $('captcha_test').value='OK';	
		 		}
		 		else
		 		{
		 		  alert('You entered the wrong code.');		 			
		 		  v_return=false;
		 		}		 			 	
			}
			else
			{
				alert(transport.responseText)
				v_return=false;
			}	 
	 	}});	
		
		if (v_return==false){
			 f_RefreshImage_captcha('imgCaptcha');
			 $('captchacode').focus();
	  }
		
		return v_return;
	}
	
	
	function ToggleComment() {
		if ($('Comments1').visible()==false)
		{		
		obj=document.getElementById("Disclaimer");
		visible=(obj.style.display!="none")
		if (visible) { 
			obj.style.display="none";
			} else {
			obj.style.display="block";
		}
	}
	}
	
	
	function f_show_comments()
	{
		//document.getElementById("Comments").style.display="block";
		$('Disclaimer').hide();
		$('Comments1').show();
		}