电子商务网站建设仿淘宝商品详细页加入购物车效果仿淘宝商品详细页加入购物车效果效果大家应该都知道如图：实现方法：goods.dwt页面
和默认的链接有点点区别大家对比添加要显示的层添加到这个叶面的底部关闭宝贝已成功添加到购物车！
购物车共有种商品合计：
复制代码我把样式也贴出来供大家参考.cartSure{position:absolute;left:0;top:545px;width:405px;height:90px;z-index:999;background:url(images/cartSure_bg.gif)00no-repeat;font-size:12px;}.mesgCon{float:left;background:url(images/mesg.png)no-repeat18px9px;color:#666;line-height:21px;padding:000100px;width:320px;}.mesgConh3{float:left;width:320px;color:#333;font-size:14px;margin:-1px06px;height:auto;line-height:20px;background:none;text-align:left;padding:0;font-weight:bold;}.mesgConinput{float:left;margin:011px00}.mesgCondiv{float:left;font-size:13px}.mesgCondivspan{font-size:14px;font-weight:bold;color:#F80}.cartSure.btn{float:left;padding:5px;width:390px}.cartSure.btna{background:url(images/close_bg.gif)no-repeat00;float:right;height:13px;overflow:hidden;text-indent:-5000px;width:38px;}.cartSure.btna:hover{background-position:0-12px}复制代码打开js/common.js文件修改addToCart函数修改后：functionaddToCart(goodsId,parentId,is_ajax){vargoods=newObject();varspec_arr=newArray();varfittings_arr=newArray();varnumber=1;varformBuy=document.forms['ECS_FORMBUY'];varquick=0;//检查是否有商品规格if(formBuy){spec_arr=getSelectedAttributes(formBuy);if(formBuy.elements['number']){number=formBuy.elements['number'].value;}quick=1;}goods.quick=quick;goods.spec=spec_arr;goods.goods_id=goodsId;goods.number=number;goods.parent=(typeof(parentId)=="undefined")?0:parseInt(parentId);if(is_ajax==1){Ajax.call('flow.php?step=add_to_cart','goods='+goods.toJS**tring(),addToCartResp**e_ajax,'POST','JSON');}else{Ajax.call('flow.php?step=add_to_cart','goods='+goods.toJS**tring(),addToCartResp**e,'POST','JSON');}}复制代码添加几个js函数/***处理添加商品到购物车的反馈信息*/functionaddToCartResp**e_ajax(result){if(result.error>0){//如果需要缺货登记，跳转if(result.error==2){if(confirm(result.message)){location.href='user.php?act=add_booking&id='+result.goods_id+'&spec='+result.product_spec;}//opendiv_booking();}//没选规格，弹出属性选择框elseif(result.error==6){openSpeDiv(result.message,result.goods_id,result.parent);}else{alert(result.message);}}else{varcartInfo=document.getElementById('ECS_CARTINFO');varcart_url='flow.php?step=cart';if(cartInfo){cartInfo.innerHTML=result.content;}if(result.one_step_buy=='1'){location.href=cart_url;}else{switch(result.confirm_type){case'1':if(confirm(result.message))location.href=cart_url;break;case'2':if(!confirm(result.message))location.href=cart_url;break;case'3':divTipmiddle(result);//refresh_cart();document.getElementById('jdiv').innerHTML=result.cj;break;default:break;}}}}//购物车提示框JSfunctioncloseTipBox(){document.getElementById('cartSureBox').style.display="none";}functiondivTipmiddle(result){openTipBox(result);vara=document.getElementById("cartSureBox");a.style.l...
