js 转义请教.... - V2EX

js 转义请教.... - V2EX

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这是一个创建于 3258 天前的主题，其中的信息可能已经有所发展或是发生改变。

第三列是文件名. 要实现点击文件名就高亮被点击的文件名... 现在大部分文件名都可以正常高亮..
但是 onclick() 这个文件名就不可以... this 子元素好像也有问题...

应该是转义问题吧.. 但是不知道怎么转.... 给点思路也行越具体越好....

www.0214.help

2 条回复 2016-12-29 17:01:22 +08:00

1

SakuraKuma

2016-12-29 14:21:33 +08:00

1

var
fileList = $('ul'),
ACTIVE_CLASS = 'active ‘;
fileList.on('click', 'li', function (){ $(this).siblings().removeClass(ACTIVE_CLASS).end().addClass(ACTIVE_CLASS); })

2

xx0219

OP

2016-12-29 17:01:22 +08:00

@SakuraKuma 非常感谢啦应该是文件名带空格惹的祸...

用了 this 就避免了这个问题......

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