在jsp中，怎么实现3秒自动跳转到上一个页面？ 在一个jsp页面中,每3秒执行一个方法,同时每5秒执行另外一...
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js\u4e2dDocument\u81ea\u5e26\u7684\u65b9\u6cd5\uff1a
\u5b9a\u65f6\u6267\u884c\uff1avar tmid = window.setTimeout(\u201c\u65b9\u6cd5\u540d\u6216\u65b9\u6cd5\u201d, \u201c\u5ef6\u65f6\u201d);window.clearTimeout(tmid);
//\u5b9a\u65f6\u6267\u884c\uff0c3\u79d2\u540e\u6267\u884cmethod1()
window.setTimeout(function(){
method1(\u201cmethod1\u201d);
},5000);
//\u5b9a\u65f6\u6267\u884c\uff0c5\u79d2\u540e\u6267\u884cmethod2()
window.setTimeout(function(){
method2(\u201cbbbbbb\u201d);
},5000);
jsp\u4e2d\u5b9a\u65f6\u89e6\u53d1\u65b9\u6cd5\u662f\u901a\u8fc7js\u7684\u5b9a\u65f6\u51fd\u6570\u6765\u5b9e\u73b0\u7684\u3002
js\u4e2dDocument\u81ea\u5e26\u7684\u65b9\u6cd5\uff1a
\u5b9a\u65f6\u6267\u884c\uff1avar tmid = window.setTimeout(\u201c\u65b9\u6cd5\u540d\u6216\u65b9\u6cd5\u201d, \u201c\u5ef6\u65f6\u201d);window.clearTimeout(tmid);
//\u5b9a\u65f6\u6267\u884c\uff0c3\u79d2\u540e\u6267\u884cmethod1()
window.setTimeout(function(){
method1(\u201cmethod1\u201d);
},5000);
//\u5b9a\u65f6\u6267\u884c\uff0c5\u79d2\u540e\u6267\u884cmethod2()
window.setTimeout(function(){
method2(\u201cbbbbbb\u201d);
},5000);
} else {
response.setHeader("refresh", "3;URL=Login.jsp");//这里的3,是你要确定的时间秒URL是要跳转的地址
%>
<font color="red" size="5"> 您还未登录,请您先登录<br> <br>
三秒后将跳转到登录页面 <br> <br> 如果没有跳转,请按 <a href="Login.jsp">这里</a>!!!
<br> </font>
<%
}
%>
response.setHeader("refresh","3;url=跳转页面");
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