/** * 登录的弹出div * 需先调用以下js: * * * */ /** * 用户登录的通用弹出div * 根据用户是否登录来弹出div * 登录成功后在同一窗口中弹开 * @param {Object} destionUrl 登录后的目标url null 表示无任何url链接 */ function popLoginDiv(destionUrl) { if(!isLogin()) { createLoginDiv(destionUrl,false); } else window.location.href=destionUrl; } /** * 用户登录的通用弹出div * 根据用户是否登录来弹出div * 登录成功后在新窗口中弹开 * @param {Object} destionUrl 登录后的目标url null 表示无任何url链接 */ function popLoginDivByNewWindow(destionUrl) { if(!isLogin()) { createLoginDiv(destionUrl,true); } else window.open(destionUrl); } function getScrollPos(){ /** * 在页面中加入 * 之后 document.body.scrollTop 都为0 * 故取其top应用以下方法 * @type */ var scrollPos; if (typeof window.pageYOffset != 'undefined') { scrollPos = window.pageYOffset; } else if (typeof document.compatMode != 'undefined' && document.compatMode != 'BackCompat') { scrollPos = document.documentElement.scrollTop; } else if (typeof document.body != 'undefined') { scrollPos = document.body.scrollTop; } return scrollPos; } /** * 为评论而创建的DIV */ function createLoginDivByComment(destionUrl) { var buttomDiv = document.createElement("div"); buttomDiv.setAttribute("align","left"); var href = document.createElement("a"); href.setAttribute("href",destionUrl); href.innerHTML = "暂时不想登录，匿名评论>>" buttomDiv.appendChild(href); var scrollPos = getScrollPos(); var objPos =new Position(document.body.scrollWidth/2+250,window.screen.availHeight/2+scrollPos-100); showMessageBox(createLoginDom("登录后写评论您可以对商品打分",destionUrl,buttomDiv,false),objPos,303); getName(); } /** * 创建登录DIV */ function createLoginDiv(destionUrl,newWindow) { var scrollPos = getScrollPos(); var objPos =new Position(document.body.scrollWidth/2+250,window.screen.availHeight/2+scrollPos-100); showMessageBox(createLoginDom("请先登录",destionUrl,null,newWindow),objPos,303); getName(); } function createLoginDom(message,destionUrl,buttomDiv,newWindow) { var loginDiv = document.createElement("div"); if(buttomDiv) setStyle(loginDiv,"border:1px solid #999999; background-color:#ffffff; padding:1px; width:300px; height:240px;"); else setStyle(loginDiv,"border:1px solid #999999; background-color:#ffffff; padding:1px; width:300px; height:210px;"); var form = document.createElement("form"); form.setAttribute("method","post"); form.setAttribute("action","javascript:;"); form.setAttribute("id","loginform"); form.onsubmit = function() { return checkL(destionUrl,newWindow); } loginDiv.appendChild(form); var div1 = document.createElement("div"); setStyle(div1,"position:relative;"); form.appendChild(div1); var div2 = document.createElement("div"); div2.setAttribute("id","messagelabel"); setStyle(div2,"position:absolute; margin:1px 0 0 1px; background-color:#efefef; width:296px; height:26px; line-height:26px; font-size:12px; font-weight:bold; color:#333333;color:red"); div2.innerHTML=message; div1.appendChild(div2); var div3 = document.createElement("div"); setStyle(div3,"position:absolute; margin:5px 0 0 280px;"); div1.appendChild(div3); var closeHref = document.createElement("a"); closeHref.setAttribute("href","javascript:;"); div3.appendChild(closeHref); var closeImg = document.createElement("img"); closeImg.setAttribute("src","/images/green/close.gif"); closeImg.setAttribute("border","0"); closeImg.onclick = function() { closeWindow(); } closeHref.appendChild(closeImg); var div4 = document.createElement("div"); setStyle(div4,"position:absolute; margin:40px 0 0 10px; width:70px; height:20px; line-height:20px; color:#333333; font-size:12px; text-align:right;"); div4.appendChild(document.createTextNode("用户名：")); div1.appendChild(div4); var div5 = document.createElement("div"); setStyle(div5,"position:absolute; margin:40px 0 0 85px; text-align:left; height:20px;"); div1.appendChild(div5); var div5_label = document.createElement("lable"); div5.appendChild(div5_label); var div5_input = document.createElement("input"); div5_input.setAttribute("name","registername"); div5_input.setAttribute("id","registername"); div5_input.setAttribute("type","text"); setStyle(div5_input,"border:1px solid #cccccc; line-height:18px; height:20px; width:180px;"); div5_label.appendChild(div5_input); var div6 = document.createElement("div"); setStyle(div6,"position:absolute; margin:70px 0 0 10px; width:70px; height:20px; line-height:20px; color:#333333; font-size:12px; text-align:right;"); div6.appendChild(document.createTextNode("密码：")); div1.appendChild(div6); var div7 = document.createElement("div"); setStyle(div7,"position:absolute; margin:70px 0 0 85px; text-align:left; height:20px;"); div1.appendChild(div7); var div7_label = document.createElement("lable"); div7.appendChild(div7_label); var div7_input = document.createElement("input"); div7_input.setAttribute("name","password"); div7_input.setAttribute("id","password"); div7_input.setAttribute("type","password"); setStyle(div7_input,"border:1px solid #cccccc; line-height:18px; height:20px; width:180px;"); div7_label.appendChild(div7_input); var div8 = document.createElement("div"); setStyle(div8,"position:absolute; margin:100px 0 0 10px; width:70px; height:20px; line-height:20px; color:#333333; font-size:12px; text-align:right;"); div8.appendChild(document.createTextNode("验证码：")); div1.appendChild(div8); var div9 = document.createElement("div"); setStyle(div9,"position:absolute; margin:100px 0 0 85px; text-align:left; height:20px;"); div1.appendChild(div9); var div9_label = document.createElement("lable"); setStyle(div9_label,"position:absolute; margin:0px;"); div9.appendChild(div9_label); var div9_input = document.createElement("input"); div9_input.setAttribute("name","testcode"); div9_input.setAttribute("id","testcode"); div9_input.setAttribute("type","text"); setStyle(div9_input,"border:1px solid #cccccc; line-height:18px; height:20px; width:90px;"); div9_label.appendChild(div9_input); var div9_label2 = document.createElement("lable"); setStyle(div9_label2,"position:absolute; margin:1px 0 0 110px; text-align:left; height:18px;"); div9.appendChild(div9_label2); var validateNumber = document.createElement("img"); validateNumber.setAttribute("id","validateNumber") setStyle(validateNumber,"cursor:pointer;"); validateNumber.setAttribute("src","/customer/getValidateNumber.htm") validateNumber.onclick = function() { changeValidateCode(this); } div9_label2.appendChild(validateNumber); var div11 = document.createElement("div"); setStyle(div11,"position:absolute; margin:130px 0 0 85px;"); div1.appendChild(div11); var div11_img = document.createElement("input"); div11_img.setAttribute("type","image"); div11_img.setAttribute("src","/images/bt_user2.jpg"); div11_img.setAttribute("border","0"); div11.appendChild(div11_img); var div12 = document.createElement("div"); setStyle(div12,"position:absolute; margin:180px 0 0 10px; width:280px; border-top:1px dashed #cccccc; line-height:30px; font-size:12px; text-align:center;"); div12.appendChild(document.createTextNode("还不是文轩网的用户？　")); div1.appendChild(div12); var div12_href = document.createElement("a"); var url = window.location.pathname+window.location.search; url = encodeURIComponent(url) div12_href.setAttribute("href","/customer/register/register.jsp?from="+url); div12.appendChild(div12_href); var div12_font = document.createElement("font"); div12_font.setAttribute("color","#0066FF"); div12_font.appendChild(document.createTextNode("马上注册 >>")); div12_href.appendChild(div12_font); if(buttomDiv){ setStyle(buttomDiv,"position:absolute; margin:210px 0 0 10px; width:280px; border-top:1px dashed #cccccc; line-height:30px; font-size:12px; text-align:center;"); div1.appendChild(buttomDiv); } return loginDiv; } function setStyle(el,style) { el.setAttribute("style",style); el.style.cssText=style; } function changeValidateCode(obj) { var timenow = new Date().getTime(); obj.src="/customer/getValidateNumber.htm?d="+timenow; } function checkL(destionUrl,newWindow) { var loginform=document.getElementById("loginform"); var registername=document.getElementById("registername"); var password=document.getElementById("password"); var testcode=document.getElementById("testcode"); if(!ForceEntry(registername,"用户名不能为空")){ registername.focus(); return false; } if(!ForceEntry(password,"密码不能为空")) { password.focus(); return false; } if(!ForceEntry(testcode,"验证码不能为空")) { testcode.focus(); return false; } loginCommit(registername.value,password.value,testcode.value,destionUrl,newWindow); return false; } function loginCommit(registername,password,testcode,destionUrl,newWindow){ var request = createHttpRequest(); var url = "/customer/login_json.htm"; request.open("POST", url, true); request.setRequestHeader("Content-Type","application/x-www-form-urlencoded"); request.onreadystatechange = function(){ if(request.readyState == 4){ if(request.status == 200){ var result = eval('(' + request.responseText + ')'); if(result.success) { closeWindow(); if(destionUrl) { if(newWindow) window.open(destionUrl); else window.location.href=destionUrl; } //更新loginDiv状态 var loginDiv = document.getElementById("loginDiv"); if(loginDiv != undefined) { check(loginDiv); } } else { document.getElementById("messagelabel").innerHTML=result.message; var validateNumber = document.getElementById("validateNumber"); changeValidateCode(validateNumber); } } } }; request.send(encodeURI("registername="+registername+"&password="+password+"&testcode="+testcode)); } var isIe=(document.all)?true:false; function mousePosition(ev){ if(ev.pageX || ev.pageY){ return {x:ev.pageX, y:ev.pageY}; } return { x:ev.clientX + document.body.scrollLeft - document.body.clientLeft,y:ev.clientY + document.body.scrollTop - document.body.clientTop }; } function setSelectState(state){ var objl=document.getElementsByTagName('select'); for(var i=0;i0)?(pos.x-wWidth):pos.x)+"px;top:"+(pos.y)+"px;position:absolute;width:"+wWidth+"px;"; mesW.style.cssText=styleStr; document.body.appendChild(mesW); } //让背景渐渐变暗 function showBackground(obj,endInt) { if(isIe) { obj.filters.alpha.opacity+=1; if(obj.filters.alpha.opacity