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从图表路由到bar1页面时出现404错误

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错误未找到404错误:在trim.preject(c:\ node \ nodetest1 \ app.js:48 | 15)的trim-prefix(c:\)处找不到Layer.app.use.res.render.message node \ nodetest1 \ node_modules \ express \ lib \ router \ index.js:240:15)在C:\ node \ nodetest1 \ node_modules \ express \ lib \ router \ inder.js:208.9 at Function.proto.process_params(C: \ node \ nodetest1 \ node_modules \ express \ lib \ router \ index.js:269:12)at next(C:\ node \ nodetest1 \ node_modules \ express \ lib \ router \ index.js:199:19)


The router.js 



enter code here
router.get('/graphs',function(req,res)
{
 res.render('graphs');
 var db = req.db;
 var collection = db.get('env1);
 var env = req.body.env1;
 var envo = req.body.nodeno;
 collection.find({"envno":env,"env":envo},{},function(e,docs)
 {
   if(e)
   {
     console.log(e);
   }
   else
   {
    res.render('bar1',{"table":docs});
   });
  });
router.get('/bar1',function(req,res)
{
   res.render('bar1');
});

当从图表路由到bar1时,我得到404

1 回答

  • 0

    可能是你试图路由到“graph / bar1”所以试试

    router.get('/graphs/bar1',function(req,res)
    {
       res.render('bar1');
    });
    

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