var noPika=0;ispika=1;function pika(){var c=0;c=getScrollTop();if(c<350){return}if(noPika>0||getCookie("nopika")||getCookie("email")){return}var b=dojo.byId("pikaLogin");if(window.XMLHttpRequest){var d=document.documentElement.clientHeight;var a=document.body.clientWidth;dojo.style(b,"top","0");dojo.style(b,"left",(a/2-990/2)+"px")}if(dojo.style(b,"display")=="none"){pika_fade()}}function pika_fade(){var c=dojo.byId("pikaLogin");var b=0;b=getScrollTop();dojo.style(c,"display","block");var a=dojo.style(c,"opacity")*10;if(a==10){a=0}if(a<9&&b>0){a++;dojo.style(c,"opacity",a/10);setTimeout("pika_fade()",50)}}function getScrollTop(){var a=0;if(dojo.isWebKit){a=document.body.scrollTop}else{a=document.documentElement.scrollTop}return a}function pika_login(){var a=dojo.byId("pikaEmailInput");var b=dojo.byId("pikaPwd");var c=dojo.byId("login_form");if(dojo.trim(a.value)==""){alert("邮箱不能为空！");return}if(dojo.trim(b.value)==""){alert("密码不能为空");return}dojo.xhrPost({handleAs:"json",form:c,load:function(d){if(!d){return}if(d.status==1){user="我的时尚";var e=logdialog.welcome;dojo.byId("statusBar").innerHTML=e;var f=dojo.byId("pikaLogin");dojo.style(f,"opacity",0);dojo.style(f,"display","none");logdialog.welcome_popup(0,d.alias);noPika=1}else{if(d.status<0){alert("邮箱或者密码错误!")}else{console.log("failed")}}}})}function pika_reg(){var a=dojo.byId("pikaLogin");dojo.style(a,"opacity",0);dojo.style(a,"display","none");logdialog.disRegister()}function pika_close(){var a=dojo.byId("pikaLogin");dojo.style(a,"opacity",0);dojo.style(a,"display","none");noPika=1;setCookie("nopika","1",0)}function pika_dislogin(){var a=dojo.byId("pikaLogin");dojo.style(a,"opacity",0);dojo.style(a,"display","none");logdialog.disLogin()}dojo.connect(window,"onscroll","pika");dojo.connect(window,"onresize","pika");