一个drawLine(350,100,400,150)函数,页面画一条线;
但document.location.href会刷新页面,drawLine(350,100,400,150)画出的线会被新页面刷新,
怎么阻止刷新出新的页面,使连个动作在页面上都显示出来
或者还有其他函数可实现动作.do???
看明白的帮忙
function list(number)
{
document.location.href="traintrack.do?number="+number;
//window.open(${pageContext.request.contextPath}/traintrack.do?number=${t.number});
//setTimeout(drawLine,2000);
drawLine(350,100,400,150);
}