标签:style blog http color io for
/* @黑眼诗人 <www.chenwei.ws> */ <script> //设置cookie: cookie名,cookie值,天数 function setCookie(name, value, iDay) { var oDate = new Data(); oDate.setDate(oDate.getDate() + iDay); document.cookie = name+ ‘=‘ +value+ ‘; expires = ‘+oDate } //获取cookie function getCookie(name) { var arr = document.cookie.split(; ); //将cookie切割成数组 for(var i = 0; i < arr.length; i++) { var arr2 = arr[i].split(‘=‘); //数组元素以等号切割 if(arr2[0] == name) { return arr2[1]; //获取cookie名对应的cookie值 } } return ‘‘; //如果没有获取到值,返回空字符串 } //删除cookie function removeCookie(name) { setCookie(name, 1, -1); } //页面载入时执行 window.onload = function () { var oForm = document.getElementById(‘form‘); var oUser = document.getElementsByName(‘user‘)[0]; oForm.onsubmit = function () { setCookie(‘user‘, oUser.value, 14); //提交的时候设置cookie } oUser.value = getCookie(‘user‘); //载入页面时设置user值 } </script> <form id="form" action="http://www.chenwei.ws"> 用户名:<input type="text" name="user" /><br /> 密码:<input type="password" name="pass" /><br /> <input type="submit" value="登录"> </form>
原文:http://www.cnblogs.com/farwish/p/3812956.html
标签:style blog http color io for
原文地址:http://www.cnblogs.com/ysdxz207/p/3863071.html