JavaScript Which tags are counted in form.elements?

What tag is counted in form.elements?

<html>
   <head>
      <title>
          form process
      </title>
      <script>
          function showelements()
          {
              var form = document.getElementById("f");
              var n = form.elements.length;
              alert(n);
          }
      </script>
   </head>
   <body>
         <form id="f" action="#" method="post">
            <p>Hello</p>
            <input type="text" />
            <input type="text" />
            <button onclick="showelements()">Click</button>
        </form>
   </body>
</html>

I think n = 4 because there are 4 elements: p, input, input, button, but the result n = 3.

Answer:1

I am trying to load data in JSONStore using loadData method, but it is only loading single record in store. Here is code snippet var myRecord = Ext.data.Record.create([ { name: 'Rid', ...

I am trying to load data in JSONStore using loadData method, but it is only loading single record in store. Here is code snippet var myRecord = Ext.data.Record.create([ { name: 'Rid', ...

  1. extjs jsonstore load data
  2. extjs store loaddata
  3. extjs store loaddata callback
  4. extjs store loaddata not working
  5. extjs store loaddata example
  6. extjs store loaddata event

My Website here I have a page About Us due to lack of content we can not cover the complete height of the screen. And my footer starts floating in the air.. I tried doing it using min-height in a ...

My Website here I have a page About Us due to lack of content we can not cover the complete height of the screen. And my footer starts floating in the air.. I tried doing it using min-height in a ...

  1. make body height 100
  2. make body height of content
  3. make body height 100 css
  4. make height of body css
  5. bootstrap make body height 100
  6. css make body height of window
  7. html make body height 100
  8. make div body height
  9. make div fill body height

I want to pass values to jquery plugin function. This is my plugin: (function ( $ ) { $.fn.myplugin = function(name,value) { alert(name + " , " + value ) }; }( jQuery )); And this ...

I want to pass values to jquery plugin function. This is my plugin: (function ( $ ) { $.fn.myplugin = function(name,value) { alert(name + " , " + value ) }; }( jQuery )); And this ...

  1. send params jquery
  2. send parameters ajax jquery
  3. send parameters post jquery
  4. send request parameters jquery
  5. send query parameters jquery
  6. send parameters with jquery
  7. send params ajax jquery
  8. send parameters in url jquery
  9. send parameters to dialog jquery
  10. send parameters in get request jquery
  11. send get parameters ajax jquery
  12. send parameters in post request jquery
  13. jquery send parameters to click
  14. send multiple parameters ajax jquery
  15. jquery send parameters to controller
  16. jquery send parameters get
  17. send two parameters jquery
  18. send parameters to function jquery

So I am trying to keep all my functions in 1 jQuery file. Still learning jQuery btw However I'm running into problems where a div id doesn't exist on a different page and it throws and error. I use ...

So I am trying to keep all my functions in 1 jQuery file. Still learning jQuery btw However I'm running into problems where a div id doesn't exist on a different page and it throws and error. I use ...