// JavaScript Document

function shareFr(id,allapot) {
	
	if(allapot == false) // onblur
	{
		if(document.getElementById(id).value == '')
    		document.getElementById(id).value = document.getElementById(id).defaultValue;
	}
	else { // onfocus
		 if(document.getElementById(id).value == document.getElementById(id).defaultValue)
  			  document.getElementById(id).value = '';
	}
	 
}
function shareFr_reset() {
var t = setTimeout(function(){
							//document.getElementById('sharefr_0').style.font-weight='bold';
							document.getElementById('sharefr_0').value = 'Thank you!';
							document.getElementById('sharefr_1').value = '';
							},0);
	
}


function add_basket() {
if(document.getElementById('color')) {
var color = document.getElementById('color').value;
if(color=='') {  alert('Please select color!'); return false; } 

}
if(document.getElementById('size')) {
var size = document.getElementById('size').value;
if(size=='') { alert('Please select size!'); return false; } 
}
document.getElementById('form_basket').submit();

}
function loadSize(value,pid) {
if(value=="") {
	$("#size_div").css('display','none');
	document.getElementById('basket_div').innerHTML = '<div class="basket_div">Please select a color</div>';

}
else {
	$.getJSON("loadsize.php?id="+value+"&pid="+pid,
		function(data){		 
				$("#size").html('');
				$("#size").append('<option value="" selected="selected">Select...</option>');
			  
			  $.each(data.items, function(i,elem){
				var app = "<option value="+elem.id+">"+elem.value+"</option>";
				$("#size").append(app);
			  });
				$("#size_div").css('display','block');
				document.getElementById('basket_div').innerHTML = '<div class="basket_div">Please select a size</div>';
			  
			});
		}
}
function loadBasket(value,text) {
if(value!="") {
   document.getElementById('basket_div').innerHTML = '<a href="javascript:add_basket();"><img src="images/addtobasket.jpg" /></a>';

}
else {
 document.getElementById('basket_div').innerHTML = '<div class="basket_div">'+text+'</div>';

}
}
function checkout() {
	var country = document.getElementById('countryfrm').value
	var servicetype = document.getElementById('servicefrm').value
	if(country!="" && servicetype!="") window.location.href="checkout.php"; else alert('Please...');

}

function calcpostage() {
	var country = document.getElementById('countryfrm').value
	var servicetype = document.getElementById('servicefrm').value
	if(country!="" && servicetype!="") {
	$.get('postage.php?return=yes&country='+country+'&servicetype='+servicetype,'postage', function(data){
 	 var kiir = (parseFloat(data)).toFixed(2);
	 document.getElementById('delivery_cost').innerHTML = '&pound; '+kiir;
	 if(document.getElementById('discount_value'))
	 var discount = parseFloat(document.getElementById('discount_value').value);
	 else var discount = 0;
	 grand = parseFloat(data)+parseFloat(document.getElementById('subtotal_value').value)-discount;
	 document.getElementById('grandtotal_value').innerHTML = '&pound; '+grand.toFixed(2);
	 
	 
	});
	}
	else 
	 document.getElementById('delivery_cost').innerHTML = 'Please select...';
	}