# How to implement the word effect like twba.com.cn

**URL:** <https://forum.kirupa.com/t/how-to-implement-the-word-effect-like-twba-com-cn/294180>\
**Category:** flash\
**Created:** [August 10, 2009, 3:33pm UTC](https://forum.kirupa.com/t/how-to-implement-the-word-effect-like-twba-com-cn/294180 "2009-08-10T15:33:27Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![EmilMatthew](https://avatars.discourse-cdn.com/v4/letter/e/94ad74/32.png) [@EmilMatthew](https://forum.kirupa.com/u/EmilMatthew)\
**Post date:** [August 10, 2009, 3:33pm UTC](https://forum.kirupa.com/t/how-to-implement-the-word-effect-like-twba-com-cn/294180/1 "2009-08-10T15:33:27Z")

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On the site [www.twba.com.cn](http://www.twba.com.cn) , for the words showing out, it use a dynamic effect to show it out.  
And especially,the blue background of the text is adjust accroding to the each line’s width.

![](http://emilmatthew1984.googlepages.com/twba_image.JPG)

I just want to know is there a code lib to do this? thanks :bu: 🙂