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shakemelikeapig · 03-17-2012, 06:30 AM

I am trying to create a comments posting feature in my site using javascript
However everytime i click on submit it shows the comment posted for a second and then the comment dissapears. It does not retain the comment posted. Please help.

code is given below:

Code:

<html>
    <head>
        <script type="text/javascript">
            function post(){
                document.getElementById("label").innerHTML=document.hello.posted.value;
                              
            }
            
        </script>
    </head>
    <body>
        <form name="hello">
            <div id="label"> </div>
        <textarea name="posted">  </textarea>
        <input type="submit" value="Submit" onclick="post()">
        </form>
    </body>
</html>

CF

alen12345 · 04-16-2012, 11:25 AM

When you click on a submit button the page is refreshed, and reloaded once more. Change the type to "button". But I expect that you realise that only the writer of the comment can see it! If you want all you users to see the comments then you will require server-side scripting and a database.

SelinaWang · 05-17-2012, 01:42 PM

nice posts cool

Robbin07 · 06-04-2012, 05:44 AM

I think you need for visiting the website of w3school where your solution can be get easily.

bhatti420 · 06-04-2012, 09:55 PM

from w3school you can get easily the script you want. All main scripts are available there.

joelsculley · 07-26-2012, 08:13 AM

yes i am agree with you. Good information thanks