正则表达式日期-转/

//只替换第一个“-”:2010/01-05

      var dt = "2010-01-05";      
      var dt = dt.replace("-","/");  
      console.log(dt);

//替换所有“-”,g为全局标志,另外如果加i就忽略大小写:2010/01/05

    var dt = "2010-01-05";
    var dt = dt.replace(/-/g,"/");
    console.log(dt);

替换所有‘/’为- (2010-01-05)

    var dt = "2010/01/05";
    var dt = dt.replace(/\//g,"-");
    console.log(dt);
发布了151 篇原创文章 · 获赞 1 · 访问量 2767

猜你喜欢

转载自blog.csdn.net/hql1024/article/details/103817670