mikejsmn

Ohh thanks ,
I found this code in loop.php.
Now please give me solution of images problem.

I can see the below code in index.php

<?php get_header(); ?>

			<div id="content">

			<?php
				get_template_part( 'loop', 'index' );
			?>
			</div><!-- #content -->

<?php get_sidebar(); ?>
<?php get_footer(); ?>

[Please post code or markup snippets between backticks or use the code button.]

images are there. i can see them in individual post.

why re-uploading core file is necessary?

Thanks Michael. i had same question but i got answer before postin my question.Installing WordPress link is helpful for me.