Shulou(Shulou.com)05/31 Report--

This article introduces the knowledge of "how JavaScript achieves text flicker effect by changing text transparency". In the operation of actual cases, many people will encounter such a dilemma. Next, let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

The running effect is as follows:

The complete example code is as follows:

JS text flashes .title {font-size:50px; font-family:Arial black; filter:alpha (opacity=10);} function $(id) {return document.getElementById (id);}; function changeOpacity () {var direction=-1; var opacityValue=100 Function doChange () {if (+ + opacityValue > = 100) {direction=-1;} if (--opacityValue

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