// JavaScript Document
function SelectPrice(){
	if(document.getElementById('AC').value == ''){
		document.getElementById('P_sale').style.display = 'none';
		document.getElementById('P_rent').style.display = 'none';
	}else if(document.getElementById('AC').value == '2'){
		document.getElementById('P_sale').style.visibility = 'visible';	
		document.getElementById('P_rent').style.visibility = 'hidden';
		document.getElementById('P_sale').style.display = '';
		document.getElementById('P_rent').style.display = 'none';
	}else{
		document.getElementById('P_sale').style.visibility = 'hidden';	
		document.getElementById('P_rent').style.visibility = 'visible';	
		document.getElementById('P_sale').style.display = 'none';
		document.getElementById('P_rent').style.display = '';
	}
}
function isValidValue (fvalue) {
	var str1 = /^[0-9]+\.{0,1}[0-9]+$/;
	var str2 = /^[0-9]+$/;
	
	if ( fvalue.match(str1) || fvalue.match(str2) )
		return true;
	else
		return false;
}
function isValidUsername (name) {
	var chk = /^[a-zA-Z]+(\.[\w-]+)*[a-zA-Z0-9]+$/;
	
	if ( name.match(chk) )
		return true;
	else
		return false;
}
function isValidEmail (smail) {
	var eml = /^[\w-]+(\.[\w-]+)*@[a-zA-Z0-9-]+(\.[a-zA-Z0-9]+)*(\.([a-zA-Z]){2,4})$/;
	
	if ( smail.match(eml) )
		return true;
	else
		return false;
}

function LTrim(str){
	if (str==null){return null;}
	for(var i=0;str.charAt(i)==" ";i++);
	return str.substring(i,str.length);
}
function RTrim(str){
	if (str==null){return null;}
	for(var i=str.length-1;str.charAt(i)==" ";i--);
	return str.substring(0,i+1);
}
function Trim(str){return LTrim(RTrim(str));}

function checkGuestbook(){
	if(document.getElementById('c_name').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter Name and Surname.';
		document.guestbook_form.c_name.focus();
		return false;
	}else if(document.getElementById('c_email').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter Email address.';
		document.guestbook_form.c_email.focus();
		return false;
	}else if( !isValidEmail(document.getElementById('c_email').value) ){
		document.getElementById('report_error').innerHTML = 'Please enter a valid Email address.';
		document.guestbook_form.c_email.focus();
		return false;
	}else if(document.getElementById('c_mobile').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter Mobile Number.';
		document.guestbook_form.c_mobile.focus();
		return false;
	}else if(document.getElementById('c_street_addr').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter Street address.';
		document.guestbook_form.c_street_addr.focus();
		return false;
	}else if(document.getElementById('c_city').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter City.';
		document.guestbook_form.c_city.focus();
		return false;
	}else if(document.getElementById('c_province').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter Province.';
		document.guestbook_form.c_province.focus();
		return false;
	}else if(document.getElementById('c_country').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter country.';
		document.guestbook_form.c_country.focus();
		return false;
	}else if(document.getElementById('c_postcode').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter Postcode.';
		document.guestbook_form.c_postcode.focus();
		return false;
	}
}

function checkContactUs(){
	if(document.getElementById('c_name').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter Name and Surname.';
		document.contact_form.c_name.focus();
		return false;
	}else if(document.getElementById('c_email').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter Email address.';
		document.contact_form.c_email.focus();
		return false;
	}else if( !isValidEmail(document.getElementById('c_email').value) ){
		document.getElementById('report_error').innerHTML = 'Please enter a valid Email address.';
		document.contact_form.c_email.focus();
		return false;
	}else if(document.getElementById('c_phone').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter Phone Number.';
		document.contact_form.c_phone.focus();
		return false;
	}else if(document.getElementById('c_subject').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter Subject.';
		document.contact_form.c_subject.focus();
		return false;
	}else if(document.getElementById('c_comment').value == ''){
		document.getElementById('report_error').innerHTML = 'Please enter Comment.';
		document.contact_form.c_comment.focus();
		return false;
	}
}

function clearDiv(divname){
	document.getElementById(divname).innerHTML = '';
}