jQuery Linkify 插件 : Can't handle links that end in parenthesis

Question

我正在使用这个很棒的插件:https://github.com/maranomynet/linkify/blob/master/1.0/jquery.linkify-1.0.js

链接文本操作 dom。问题出在这样的链接上:http://en.wikipedia.org/wiki/The_Godfather_(novel )

链接为“http://en.wikipedia.org/wiki/The_Godfather_(小说”

我可以在 linkify 代码中更改什么来处理括号等？

谢谢!

PS:嘿，Stackoverflow 好像也可以用这个!哈哈;)

编辑:

我刚刚看到了 DaringFireball 上的帖子，它运行得很好...问题在于像 www.google.com 这样的简单 URL(我认为这与“noProtocolUrl”的第一个正则表达式有关。这就是我的问题)现在就得到了:

var noProtocolUrl = /(^|["'(\s]|<)(www\..+?\..+?)((?:[:?]|\.+)?(?:\s|$)|>|[)"',])/g,
    httpOrMailtoUrl = /\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:(?:[^\s()<>.]+[.]?)+|\((?:[^\s()<>]+|(?:\([^\s()<>]+\)))*\))+(?:\((?:[^\s()<>]+|(?:\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))/gi,
        linkifier = function (html) {
            return FormatLink(html
                        .replace(noProtocolUrl, '$1<a href="<``>://$2" rel="nofollow external" class="external_link">$2</a>$3')  // NOTE: we escape `"http` as `"<``>` to make sure `httpOrMailtoUrl` below doesn't find it as a false-positive
                        .replace(httpOrMailtoUrl, '<a href="$1" rel="nofollow external" class="external_link">$1</a>')
                        .replace(/"<``>/g, '"http'));  // reinsert `"http`
        },

通过“www.facebook.com”，我得到了这个(rel和class属性就像链接旁边的文本一样:

www.facebook.com" rel="nofollow external" class="external_link">www.facebook.com

Answer 1

据我所知，the regex expression found here (最初由 John Gruber of Daring Fireball 创建，由 naren1012 修改)似乎可以解决问题。

要实现，请替换以下代码:

 var noProtocolUrl = /(^|["'(\s]|<)(www\..+?\..+?)((?:[:?]|\.+)?(?:\s|$)|>|[)"',])/g,
      httpOrMailtoUrl = /(^|["'(\s]|<)((?:(?:https?|ftp):\/\/|mailto:).+?)((?:[:?]|\.+)?(?:\s|$)|>|[)"',])/g,
      linkifier = function ( html ) {
          return html
                      .replace( noProtocolUrl, '$1<a href="<``>://$2">$2</a>$3' )  // NOTE: we escape `"http` as `"<``>` to make sure `httpOrMailtoUrl` below doesn't find it as a false-positive
                      .replace( httpOrMailtoUrl, '$1<a href="$2">$2</a>$3' )
                      .replace( /"<``>/g, '"http' );  // reinsert `"http`
        },

使用此代码:

 var noProtocolUrl = /(^|["'(\s]|<)(www\..+?\..+?)((?:[:?]|\.+)?(?:\s|$)|>|[)"',])/g,
  httpOrMailtoUrl = /\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:(?:[^\s()<>.]+[.]?)+|\((?:[^\s()<>]+|(?:\([^\s()<>]+\)))*\))+(?:\((?:[^\s()<>]+|(?:\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»����]))/gi,
      linkifier = function ( html ) {
          return html
                      .replace( noProtocolUrl, '$1<a href="<``>://$2">$2</a>$3' )  // NOTE: we escape `"http` as `"<``>` to make sure `httpOrMailtoUrl` below doesn't find it as a false-positive
                      .replace(httpOrMailtoUrl, '<a href="$1">$1</a>')
                      .replace( /"<``>/g, '"http' );  // reinsert `"http`
        },