function(content, options, yes){
    var type = typeof options === 'function';
    if(type) yes = options;
    return layer.open($.extend({
      content: content,
      yes: yes
    }, type ? {} : options));
  }
function(content, options, yes){
    var type = typeof options === 'function';
    if(type) yes = options;
    return layer.open($.extend({
      content: content,
      yes: yes
    }, type ? {} : options));
  }
function ( content , options , yes ) { var type = typeof options === 'function' ; if ( type ) yes = options ; return layer . open ( $ . extend ( { content : content , yes : yes } , type ? { } : options ) ) ; }
各种快捷引用
各种快捷引用