jQuery 缩短文本插件：Shorten
jopen
9年前
Shorten 是一个可以在 DIV 中自动缩短文本并且加上“show more”链接的 jQuery 插件。
Shortens the text within 'element' and add a 'more' link.
$(element).shorten();Add a link with text 'read more' while shortening the content of element.
$(element).shorten({ moreText: 'read more' });Change the link text to 'read more' and 'read less' overriding default value 'more' and 'less'.
$(element).shorten({ moreText: 'read more', lessText: 'read less' });Override default display 100 characters and hide text above 50 characters.
$(element).shorten({ showChars: '50', });