jQuery实现的简单百分比进度条效果示例,具体代码如下:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>jQuery实现的简单百分比进度条效果示例</title> </head> <script type="text/javascript" src="http://www.phpernote.com/js/jquery.min.js"></script> <script type="text/javascript"> var progressId = "ProgressBarID", time = 30; function setProgressBar(progress) { if (progress) { $("#" + progressId + " > div").css("width", String(progress) + "%"); $("#" + progressId + " > div").html(String(progress) + "%"); } } var i_ProgressBar = 0; function doProgressBarLoading() { if (i_ProgressBar > 100) { console.log("加载完毕"); return; } if (i_ProgressBar <= 100) { setTimeout("doProgressBarLoading()", time); setProgressBar(i_ProgressBar); i_ProgressBar++; } } function setProgressBarCss() { $("#" + progressId + "").css({"width": "300px", "height": "25px"}); $("#" + progressId + " > div").css({"height": "25px", "background-color": "#f03", "text-align": "center"}); } $(document).ready(function () { setProgressBarCss(); doProgressBarLoading(); }); </script> <body> <div id="ProgressBarID"> <div> </div> </div> </body> </html>