router.post is not rendering a page

up vote
1
down vote

favorite

I am learning node. I am stuck where I can render a view from get method but not from post.

app.js

var express = require("express");

var path = require("path");

var favicon = require("serve-favicon");

var logger = require("morgan");

var cookieParser = require("cookie-parser");

var bodyParser = require("body-parser");

var test = require("./routes/test");



app.set("views", path.join(__dirname, "views"));

app.set("view engine", "ejs");

app.use(test);

test.js

var express = require("express");

var router = express.Router();

router.get("/test", function(req, res, next) {



  res.render("testView1");  //working OK



});



router.post("/test", function(req, res, next) {

  console.log("Its a test") // Working OK

  res.render("testView2",{



      // some data to be posted



  }); // not redirecting to testView2

});



module.exports = router;

post /test is to be called on a button click event. it should render testView2 page where I have to display some data. I am stuck with this rendering kind of thing......Please help me to learn this.

Thanks,

Sunil

testView2.ejs is just a simple plain html template as of now
testView2.ejs

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

  </head>



  <body>

    <h1>testview 2</h1>

  </body>

</html>

testView1.ejs

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>



  <body>

    <h1>TestView 1</h1>

    <button id="btn-test">Test</button>

    <script>

      $("#btn-test").on("click", function(e) {

        e.preventDefault();

        $.post("/test", { name: " some data" });

      });

    </script>

  </body>

</html>

and yes All ejs files are in view folder.
Thank you.

edited 16 hours ago

asked 18 hours ago

Sunil Sharma

If You're saying Working OK in comments and You've issues on view level so - add ejs files to Your question and also tell us what kind of data You're passing to Your testView2 ?
– num8er
18 hours ago

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta http-equiv="X-UA-Compatible" content="ie=edge" /> <title></title> </head> <body> <h1>testview 2</h1> </body> </html>
– Sunil Sharma
16 hours ago

this is just a simple html file
– Sunil Sharma
16 hours ago

1) add Your simple html file to Your question. 2) Your simple html file must have .ejs extension and must be placed inside views folder
– num8er
16 hours ago

now seems correct. but add testView1.ejs also, since we have to know how You call post /test from first view
– num8er
16 hours ago

|
show 2 more comments

up vote
1
down vote

favorite

I am learning node. I am stuck where I can render a view from get method but not from post.

app.js

var express = require("express");

var path = require("path");

var favicon = require("serve-favicon");

var logger = require("morgan");

var cookieParser = require("cookie-parser");

var bodyParser = require("body-parser");

var test = require("./routes/test");



app.set("views", path.join(__dirname, "views"));

app.set("view engine", "ejs");

app.use(test);

test.js

var express = require("express");

var router = express.Router();

router.get("/test", function(req, res, next) {



  res.render("testView1");  //working OK



});



router.post("/test", function(req, res, next) {

  console.log("Its a test") // Working OK

  res.render("testView2",{



      // some data to be posted



  }); // not redirecting to testView2

});



module.exports = router;

post /test is to be called on a button click event. it should render testView2 page where I have to display some data. I am stuck with this rendering kind of thing......Please help me to learn this.

Thanks,

Sunil

testView2.ejs is just a simple plain html template as of now
testView2.ejs

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

  </head>



  <body>

    <h1>testview 2</h1>

  </body>

</html>

testView1.ejs

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>



  <body>

    <h1>TestView 1</h1>

    <button id="btn-test">Test</button>

    <script>

      $("#btn-test").on("click", function(e) {

        e.preventDefault();

        $.post("/test", { name: " some data" });

      });

    </script>

  </body>

</html>

and yes All ejs files are in view folder.
Thank you.

edited 16 hours ago

asked 18 hours ago

Sunil Sharma

If You're saying Working OK in comments and You've issues on view level so - add ejs files to Your question and also tell us what kind of data You're passing to Your testView2 ?
– num8er
18 hours ago

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta http-equiv="X-UA-Compatible" content="ie=edge" /> <title></title> </head> <body> <h1>testview 2</h1> </body> </html>
– Sunil Sharma
16 hours ago

this is just a simple html file
– Sunil Sharma
16 hours ago

1) add Your simple html file to Your question. 2) Your simple html file must have .ejs extension and must be placed inside views folder
– num8er
16 hours ago

now seems correct. but add testView1.ejs also, since we have to know how You call post /test from first view
– num8er
16 hours ago

|
show 2 more comments

up vote
1
down vote

favorite

I am learning node. I am stuck where I can render a view from get method but not from post.

app.js

var express = require("express");

var path = require("path");

var favicon = require("serve-favicon");

var logger = require("morgan");

var cookieParser = require("cookie-parser");

var bodyParser = require("body-parser");

var test = require("./routes/test");



app.set("views", path.join(__dirname, "views"));

app.set("view engine", "ejs");

app.use(test);

test.js

var express = require("express");

var router = express.Router();

router.get("/test", function(req, res, next) {



  res.render("testView1");  //working OK



});



router.post("/test", function(req, res, next) {

  console.log("Its a test") // Working OK

  res.render("testView2",{



      // some data to be posted



  }); // not redirecting to testView2

});



module.exports = router;

post /test is to be called on a button click event. it should render testView2 page where I have to display some data. I am stuck with this rendering kind of thing......Please help me to learn this.

Thanks,

Sunil

testView2.ejs is just a simple plain html template as of now
testView2.ejs

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

  </head>



  <body>

    <h1>testview 2</h1>

  </body>

</html>

testView1.ejs

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>



  <body>

    <h1>TestView 1</h1>

    <button id="btn-test">Test</button>

    <script>

      $("#btn-test").on("click", function(e) {

        e.preventDefault();

        $.post("/test", { name: " some data" });

      });

    </script>

  </body>

</html>

and yes All ejs files are in view folder.
Thank you.

edited 16 hours ago

asked 18 hours ago

Sunil Sharma

I am learning node. I am stuck where I can render a view from get method but not from post.

app.js

var express = require("express");

var path = require("path");

var favicon = require("serve-favicon");

var logger = require("morgan");

var cookieParser = require("cookie-parser");

var bodyParser = require("body-parser");

var test = require("./routes/test");



app.set("views", path.join(__dirname, "views"));

app.set("view engine", "ejs");

app.use(test);

test.js

var express = require("express");

var router = express.Router();

router.get("/test", function(req, res, next) {



  res.render("testView1");  //working OK



});



router.post("/test", function(req, res, next) {

  console.log("Its a test") // Working OK

  res.render("testView2",{



      // some data to be posted



  }); // not redirecting to testView2

});



module.exports = router;

post /test is to be called on a button click event. it should render testView2 page where I have to display some data. I am stuck with this rendering kind of thing......Please help me to learn this.

Thanks,

Sunil

testView2.ejs is just a simple plain html template as of now
testView2.ejs

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

  </head>



  <body>

    <h1>testview 2</h1>

  </body>

</html>

testView1.ejs

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>



  <body>

    <h1>TestView 1</h1>

    <button id="btn-test">Test</button>

    <script>

      $("#btn-test").on("click", function(e) {

        e.preventDefault();

        $.post("/test", { name: " some data" });

      });

    </script>

  </body>

</html>

and yes All ejs files are in view folder.
Thank you.

node.js express ejs

edited 16 hours ago

asked 18 hours ago

Sunil Sharma

edited 16 hours ago

asked 18 hours ago

Sunil Sharma

edited 16 hours ago

asked 18 hours ago

Sunil Sharma

asked 18 hours ago

Sunil Sharma

asked 18 hours ago

Sunil Sharma

If You're saying Working OK in comments and You've issues on view level so - add ejs files to Your question and also tell us what kind of data You're passing to Your testView2 ?
– num8er
18 hours ago

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta http-equiv="X-UA-Compatible" content="ie=edge" /> <title></title> </head> <body> <h1>testview 2</h1> </body> </html>
– Sunil Sharma
16 hours ago

this is just a simple html file
– Sunil Sharma
16 hours ago

1) add Your simple html file to Your question. 2) Your simple html file must have .ejs extension and must be placed inside views folder
– num8er
16 hours ago

now seems correct. but add testView1.ejs also, since we have to know how You call post /test from first view
– num8er
16 hours ago

|
show 2 more comments

If You're saying Working OK in comments and You've issues on view level so - add ejs files to Your question and also tell us what kind of data You're passing to Your testView2 ?
– num8er
18 hours ago

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta http-equiv="X-UA-Compatible" content="ie=edge" /> <title></title> </head> <body> <h1>testview 2</h1> </body> </html>
– Sunil Sharma
16 hours ago

this is just a simple html file
– Sunil Sharma
16 hours ago

1) add Your simple html file to Your question. 2) Your simple html file must have .ejs extension and must be placed inside views folder
– num8er
16 hours ago

now seems correct. but add testView1.ejs also, since we have to know how You call post /test from first view
– num8er
16 hours ago

If You're saying Working OK in comments and You've issues on view level so - add ejs files to Your question and also tell us what kind of data You're passing to Your testView2 ?
– num8er
18 hours ago

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta http-equiv="X-UA-Compatible" content="ie=edge" /> <title></title> </head> <body> <h1>testview 2</h1> </body> </html>
– Sunil Sharma
16 hours ago

this is just a simple html file
– Sunil Sharma
16 hours ago

1) add Your simple html file to Your question. 2) Your simple html file must have .ejs extension and must be placed inside views folder
– num8er
16 hours ago

now seems correct. but add testView1.ejs also, since we have to know how You call post /test from first view
– num8er
16 hours ago

|
show 2 more comments

1 Answer
1

active

oldest

votes

up vote
0
down vote

accepted

Of course it will not work. $.post is ajax request + it's asynchronous so it will not make browser navigate to /test route with post method in header.

Make testView1.ejs have such content:

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>

  <body>

    <h1>TestView 1</h1>

    <form method="post" action="/test">

      <button id="btn-test">Test</button>

    </form>

  </body>

</html>

but if You insist on ajax call - so do this:

1) testView2.ejs must consist of only this (no headers, no body, no html tags):

<h1>testview 2</h1>

2) testView1.ejs :

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>

  <body>

    <h1>TestView 1</h1>

    <form method="post" action="/test">

      <button id="btn-test">Test</button>

    </form>



    <script>

      $(function() {



        $("from").on('submit', function(e) {

          e.preventDefault();



          var method = $[$(this).attr('method').toLowerCase()];

          if (!method) method = 'get';



          method(

            $(this).attr('action'), 

            { name: " some data" }, 

            function(response) {

              $('body').html(response);

            });

        });

      });

    </script>

  </body>

</html>

warning: I don't recommend to inject html response to body - it may lead to unexpected behavior, since You don't seem to have enough frontend experience

edited 16 hours ago

answered 16 hours ago

num8er

10.7k21738

1

Thank you very much. it already cost me one night and a day, you save another one. by the way I find your 1st suggestion useful at my level. Thank you once again.
– Sunil Sharma
15 hours ago

add a comment |

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Name

1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

up vote
0
down vote

accepted

Of course it will not work. $.post is ajax request + it's asynchronous so it will not make browser navigate to /test route with post method in header.

Make testView1.ejs have such content:

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>

  <body>

    <h1>TestView 1</h1>

    <form method="post" action="/test">

      <button id="btn-test">Test</button>

    </form>

  </body>

</html>

but if You insist on ajax call - so do this:

1) testView2.ejs must consist of only this (no headers, no body, no html tags):

<h1>testview 2</h1>

2) testView1.ejs :

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>

  <body>

    <h1>TestView 1</h1>

    <form method="post" action="/test">

      <button id="btn-test">Test</button>

    </form>



    <script>

      $(function() {



        $("from").on('submit', function(e) {

          e.preventDefault();



          var method = $[$(this).attr('method').toLowerCase()];

          if (!method) method = 'get';



          method(

            $(this).attr('action'), 

            { name: " some data" }, 

            function(response) {

              $('body').html(response);

            });

        });

      });

    </script>

  </body>

</html>

warning: I don't recommend to inject html response to body - it may lead to unexpected behavior, since You don't seem to have enough frontend experience

edited 16 hours ago

answered 16 hours ago

num8er

10.7k21738

1

Thank you very much. it already cost me one night and a day, you save another one. by the way I find your 1st suggestion useful at my level. Thank you once again.
– Sunil Sharma
15 hours ago

add a comment |

up vote
0
down vote

accepted

Of course it will not work. $.post is ajax request + it's asynchronous so it will not make browser navigate to /test route with post method in header.

Make testView1.ejs have such content:

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>

  <body>

    <h1>TestView 1</h1>

    <form method="post" action="/test">

      <button id="btn-test">Test</button>

    </form>

  </body>

</html>

but if You insist on ajax call - so do this:

1) testView2.ejs must consist of only this (no headers, no body, no html tags):

<h1>testview 2</h1>

2) testView1.ejs :

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>

  <body>

    <h1>TestView 1</h1>

    <form method="post" action="/test">

      <button id="btn-test">Test</button>

    </form>



    <script>

      $(function() {



        $("from").on('submit', function(e) {

          e.preventDefault();



          var method = $[$(this).attr('method').toLowerCase()];

          if (!method) method = 'get';



          method(

            $(this).attr('action'), 

            { name: " some data" }, 

            function(response) {

              $('body').html(response);

            });

        });

      });

    </script>

  </body>

</html>

warning: I don't recommend to inject html response to body - it may lead to unexpected behavior, since You don't seem to have enough frontend experience

edited 16 hours ago

answered 16 hours ago

num8er

10.7k21738

1

Thank you very much. it already cost me one night and a day, you save another one. by the way I find your 1st suggestion useful at my level. Thank you once again.
– Sunil Sharma
15 hours ago

add a comment |

up vote
0
down vote

accepted

Of course it will not work. $.post is ajax request + it's asynchronous so it will not make browser navigate to /test route with post method in header.

Make testView1.ejs have such content:

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>

  <body>

    <h1>TestView 1</h1>

    <form method="post" action="/test">

      <button id="btn-test">Test</button>

    </form>

  </body>

</html>

but if You insist on ajax call - so do this:

1) testView2.ejs must consist of only this (no headers, no body, no html tags):

<h1>testview 2</h1>

2) testView1.ejs :

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>

  <body>

    <h1>TestView 1</h1>

    <form method="post" action="/test">

      <button id="btn-test">Test</button>

    </form>



    <script>

      $(function() {



        $("from").on('submit', function(e) {

          e.preventDefault();



          var method = $[$(this).attr('method').toLowerCase()];

          if (!method) method = 'get';



          method(

            $(this).attr('action'), 

            { name: " some data" }, 

            function(response) {

              $('body').html(response);

            });

        });

      });

    </script>

  </body>

</html>

warning: I don't recommend to inject html response to body - it may lead to unexpected behavior, since You don't seem to have enough frontend experience

edited 16 hours ago

answered 16 hours ago

num8er

10.7k21738

Of course it will not work. $.post is ajax request + it's asynchronous so it will not make browser navigate to /test route with post method in header.

Make testView1.ejs have such content:

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>

  <body>

    <h1>TestView 1</h1>

    <form method="post" action="/test">

      <button id="btn-test">Test</button>

    </form>

  </body>

</html>

but if You insist on ajax call - so do this:

1) testView2.ejs must consist of only this (no headers, no body, no html tags):

<h1>testview 2</h1>

2) testView1.ejs :

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <meta http-equiv="X-UA-Compatible" content="ie=edge" />

    <title></title>

    <% include ./scriptLinks/headerLinks.ejs %>

  </head>

  <body>

    <h1>TestView 1</h1>

    <form method="post" action="/test">

      <button id="btn-test">Test</button>

    </form>



    <script>

      $(function() {



        $("from").on('submit', function(e) {

          e.preventDefault();



          var method = $[$(this).attr('method').toLowerCase()];

          if (!method) method = 'get';



          method(

            $(this).attr('action'), 

            { name: " some data" }, 

            function(response) {

              $('body').html(response);

            });

        });

      });

    </script>

  </body>

</html>

warning: I don't recommend to inject html response to body - it may lead to unexpected behavior, since You don't seem to have enough frontend experience

edited 16 hours ago

answered 16 hours ago

num8er

10.7k21738

edited 16 hours ago

answered 16 hours ago

num8er

10.7k21738

answered 16 hours ago

num8er

10.7k21738

answered 16 hours ago

num8er

10.7k21738

1

Thank you very much. it already cost me one night and a day, you save another one. by the way I find your 1st suggestion useful at my level. Thank you once again.
– Sunil Sharma
15 hours ago

add a comment |

1

Thank you very much. it already cost me one night and a day, you save another one. by the way I find your 1st suggestion useful at my level. Thank you once again.
– Sunil Sharma
15 hours ago

Thank you very much. it already cost me one night and a day, you save another one. by the way I find your 1st suggestion useful at my level. Thank you once again.
– Sunil Sharma
15 hours ago

add a comment |

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