function pricesort(num){
if(num==1)
{
document.getElementById("p1").className='prices-sort-hover';
document.getElementById("price-d").style.display='block';
document.getElementById("p2").className='';
document.getElementById("price-m").style.display='none';
}
else
{
document.getElementById("p2").className='prices-sort-hover';
document.getElementById("price-m").style.display='block';
document.getElementById("p1").className='';
document.getElementById("price-d").style.display='none';
}
}

$(function(){
$(".view ul a.view-pre").click(function() { view(0) });
$(".view ul a.view-next").click(function() { view(1) });
})



function view(dir) {

    sbjnum = $(".view ul").length - 1;
    a = $(".view ul.viewshow");

    $(".view ul").each(function(i) {
        if ($(this).attr("class") == "view-info viewshow") {


            if (dir == 0) {
                if (i == 0) { return false; }
                else {
                    $(this).attr("class", "view-info");
                    $(this).hide();
                    $(this).prev().attr("class", "view-info viewshow");
                    $(this).prev().fadeIn();
                    $(".view img").attr("src", $(this).prev().children("h1").attr("img"));
                    return false;
                }
            }
            if (dir == 1) {
                if (i == sbjnum) { return false; }
                else {
                    $(this).attr("class", "view-info");
                    $(this).hide();
                    $(this).next().attr("class", "view-info viewshow");
                    $(this).next().fadeIn();
                    $(".view img").attr("src", $(this).next().children("h1").attr("img"));
                    return false;
                }
            }

        }



    })


}
//function picc(dir){
//sbjnum = $(".car-pic a").length-1;

////sbj = $(".car-pic a.car-pic-select");
////sbj.attr("class","");

////if(dir=="1"){
////sbj.next().attr("class","car-pic-select");
////$("#car-url").attr("src",sbj.next().children("img").attr("alt"));
////}
////else{
////sbj.prev().attr("class","car-pic-select");
////$("#car-url").attr("src",sbj.prev().children("img").attr("alt"));
////}

//$(".car-pic a").each(function(i){
//if(dir == 1){
//if($(this).attr("class")=="car-pic-select"){
//if(i==sbjnum){alert("已经是最后一个图片");return false;}
//selec(0);
//return false;
//}}
//else{
//if($(this).attr("class")=="car-pic-select"){
//if(i==0){alert("已经是第一个图片");return false;}
//selec(1);
//return false;
//}}

//})


//}

//function selec(dir){
//sbj = $(".car-pic a.car-pic-select");
//sbj.attr("class","");
//if(dir==0){
//sbj.next().attr("class","car-pic-select");
//$("#car-url").attr("src",sbj.next().children("img").attr("alt"));
//}
//else{
//sbj.prev().attr("class","car-pic-select");
//$("#car-url").attr("src",sbj.prev().children("img").attr("alt"));
//}

//}


function price(p){
if(p == 0){
$("#p-m").attr("class","sort");
$("#p-d").attr("class","sort-select");
$("#price-m").hide();
$("#price-d").show();

}
else{
$("#p-d").attr("class","sort");
$("#p-m").attr("class","sort-select");
$("#price-d").hide();
$("#price-m").show();

}
}