function showForm() {
		$('payment_form_box').setStyle({display: 'block'});
   	    $('support_button').setStyle({display: 'none'});
 
        }

	function setFormData() {
	
		posId = "11970";
		posAuthKey = "jGsFAqb";
	
		name = document.getElementById('formName').value;
		lastName = document.getElementById('formLastName').value;
		email = document.getElementById('formEmail').value;
		valuePln = document.getElementById('formValuePln').value;
		valueGr = document.getElementById('formValueGr').value;
		desc = document.getElementById('formDesc').value;
		profileId = document.getElementById('formProfileId').value;
		
		var validation = 0;
		var regEmail = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
		var regDigit = /\d/;
		
		if (name =="" || lastName =="" || email =="" && valuePln =="" || valueGr =="" || desc ==""){
		
			$('form_error_empty').setStyle({display: 'block'});
			validation = 1;
		}
		
   		if(email !="" && regEmail.test(email) == false) {
			$('form_error_email').setStyle({display: 'block'});
			validation = 1;
		}

   		if((valuePln !="" && regDigit.test(valuePln) == false) || (valueGr !="" && regDigit.test(valueGr) == false)) {
			$('form_error_value').setStyle({display: 'block'});
			validation = 1;
		}

		if (validation == 0){
			var start = new Date();
			ts = start.getTime();
			var amount = new Number();
			amount = valuePln*100 + parseInt(valueGr);
			
			sessionId = ts + profileId;
			clientIp = "127.0.0.1";
			

	
			document.getElementById('pos_id').value = posId;
			document.getElementById('session_id').value = sessionId;
			document.getElementById('pos_auth_key').value = posAuthKey;			
			document.getElementById('amount').value = amount;
			document.getElementById('desc').value = desc;			
			document.getElementById('first_name').value = name;
			document.getElementById('last_name').value = lastName;
			document.getElementById('emailAdres').value = email;
			
			document.payform.submit();
			}
        }