HTML5百分比进度条是一款基于jQuery实现的百分比进度条特效代码，有红、黄、绿三种颜色渐变效果，分别代表不同百分比进度，百分比进度越大颜色越向绿色进行渐变。-HTML5 is a percentage based progress bar jQuery effects to achieve a percentage of the progress bar code, red, yellow and green color gradient effect, representing diff