function setCookie(cnameList,cvalueList,exdays){ var d = new Date(); d.setTime(d.getTime()+(exdays*24*60*60*1000)); var expires = "expires="+d.toGMTString(); var tem = ''; for(var i=0;i<cnameList.length;i++){ tem += cnameList[i] + "=&quo
JS function for Cookie 如果cookie未设置,判断时与空字符串‘’比较: function setCookie(cname, cvalue, exdays) { var d = new Date(); d.setTime(d.getTime() + (exdays*24*60*60*1000)); var expires = "expires="+d.toUTCString(); document.cookie = cname + "=" +
js设置cookie有很多种方法. 第一种:(这个是w3c官网的代码) <script> //设置cookie function setCookie(cname, cvalue, exdays,cpath) {//注:JS中的函数调用可以和定义时参数个数不同,调用时如不需要可以不加后两个参数或最后一个参数) var d = new Date(); d.setTime(d.getTime() + (exdays*24*60*60*1000)); var expires = "expir