本文实为大家分享了javascript实现页面加载loading效果,供大家参考,具体内容如下
效果图:
<html> <head> <title>正在载入</title> <meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\"> </head> <body bgcolor=\"#FFFFFF\" leftmargin=\"0\" topmargin=\"0\"> <table border=0 cellpadding=0 cellspacing=0 width=\"100%\" height=\"100%\"> <tr> <form name=loading> <td align=center> <p><font color=gray>正在载入首页,请稍候.</font></p> <p> <input type=text name=chart size=46 style=\"font-family:Arial; font-weight:bolder; color:gray; background-color:white; padding:0px; border-style:none;\"> <br> <input type=text name=percent size=46 style=\"font-family:Arial; color:gray; text-align:center; border-width:medium; border-style:none;\"> <script>var bar = 0 var line = \"||\" var amount =\"||\" count() function count(){ bar= bar+2 amount =amount + line document.loading.chart.value=amount document.loading.percent.value=bar+\"%\" if (bar<99) {setTimeout(\"count()\",100);} else {window.location = \"目标页\";} } </script> </p> </td> </form> </tr> </table> </body> </html>
以上就是本文的全部内容,希望对大家学习javascript程序设计有所帮助。
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