Control.ProgressBar : CSS Based Progress Bar Widget for Prototype

Introduction Control.ProgressBar is a percentage based progress bar that can be set to grow in one of three ways: on a timed interval, when events in your application tell it to, or it can be set to poll a given URL. The mechanism for action is simple, just create a div with relative or absolute positioning, attach the JavaScript, and this control will set the width of the inner element as necessa

[tiadeen2]

プログレスバーを制御しながら表示 (prototype.js使用)

[DropOutSurf_JOY]

ローディング，プログレスバー

[wacky]

パーセントで値を指定するプログレスバー。要prototype.js。MITライセンス。