function ProSel(){
    $("#DivTotal").hide();
    $("#DivLoad").show();
    var proList=0;
    if($("#proQA").attr("checked")==true){
        $("#proHC").attr('disabled','');
    }
    if($("#proQA").attr("checked")==false){
        $("#proHC").attr('checked','');
        $("#proHC").attr('disabled','true');
    }
    $(".ProSel").each(
        function(){
            if(this.checked==true){
                proList += parseFloat(this.value);
            }
        }
        );
    $("#DivTotal").html('£ '+proList);
    $("#DivLoad").hide();
    $("#DivTotal").show();
}

function Add2Cart(){
    $("#AcButton").hide();
    $("#DivAcLoad").show();
    $("#ShopNum").hide();
    $("#LoadImg").show();
    var proList="";
    $(".ProSel").each(
        function(){
            if(this.checked==true){
                proList += this.name+"@";
            }
        }
        );
    $.post(
        "/shopping/add/product-0/",
        {
            proList:proList
        },
        function(flag){
            if(flag=="Success"){ 
                $("#DivAcLoad").hide();
                $("#AcButton").show();
            }
            if(flag=="Error"){
                $("#DivAcLoad").hide();
                $("#AcButton").show();
            }
        },
        "html"
        );
    $.post("/ajax_shopping.php",{
        action:"show"
    },
    function(msg){
        $("#ShopNum").html("<strong style='color:red'>"+msg+"</strong>");
        $("#ShopNum").show();
        $("#LoadImg").hide();
    }
    ,"html");
}
function CheckOut(){
    var proList="";
    $(".ProSel").each(
        function(){
            if(this.checked==true){
                proList += this.name+"@";
            }
        }
        );
    if(proList==""){
        alert('Please Select A Product!');
        return false;
    }
    location.href='/shopping/checkout/product-'+proList+'/';
}

function showCon(id){
    var i;
    for(i=1;i<=3;i++){
        if(i==id){
            $("#why"+i).addClass('why_ed');
            $("#why_in"+i).show();
        }
        if(i!=id){
            $("#why"+i).removeClass('why_ed');
            $("#why_in"+i).hide();
        }
    }
}

function showConn(id){
    var i;
    for(i=1;i<=4;i++){
        if(i==id){
            $("#why"+i).addClass('why_ed');
            $("#why_in"+i).show();
        }
        if(i!=id){
            $("#why"+i).removeClass('why_ed');
            $("#why_in"+i).hide();
        }
    }
}