js中字符串转base64和base64转字符串
var str = '坂井泉水'; //console.log(encodeURI(str)); //console.log(btoa(encodeURI(str))); //console.log(atob(btoa(encodeURI(str)))); //console.log(decodeURI(atob(btoa(encodeURI(str))))); //字符串转base64 function encode(str){ // 对字符串进行编码 var encode = encodeURI(str); // 对编码的字符串转化base64 var base64 = btoa(encode); return base64; } // base64转字符串 function decode(base64){ // 对base64转编码 var decode = atob(base64); // 编码转字符串 var str = decodeURI(decode); return str; } console.log(encode(str)); console.log(decode(encode(str)));
posted on 2018-06-06 11:30 婆婆买了只kitty 阅读(1008) 评论(0) 编辑 收藏 举报