How to exclude an added(to page.php) code from pages?(Wordpress)

In my blog,i have to add a code to the page.php (a must for me)

I added the code and works fine in a specific page which i created but the problem is that,when i added the code all the other pages like contact,privacy policy shows it.I just want to show it in that specific page i created

An example:I created a page let's say X.I added this code.<?php if(is_page('5989')){
echo fvCommunityNewsGetSubmissions(30);
} ?> to page.php
All the pages(contact,privacy policy) effected from this code.I don't want this code to be shown in those pages but only X page

Is there a way to exclude that code from other pages not to show it?

 

Try this:

<?php
       if(get_the_ID()==2){
            if(is_page('5989')){
                echo fvCommunityNewsGetSubmissions(30);
            }
       }
?>

Code (markup):

Change the number 2 to the ID of the page X.

 

sorry ruben

the added code is <?php if (function_exists('fvCommunityNewsForm'))

fvCommunityNewsForm(); ?>

 

<?php
       if(get_the_ID()==2){
            if (function_exists('fvCommunityNewsForm'))
                 fvCommunityNewsForm();
       }
?>

Code (markup):

 

Thank you very much s_ruben

Worked!!!