Get thumb image from post.

Add this function to function.php file
function getImage($num) {
global $more;
$more = 1;
$link = get_permalink();
$content = get_the_content();
$count = substr_count($content, ?
$start = 0;
for($i=1;$i<=$count;$i++) {
$imgBeg = strpos($content, ?);
$postOutput = substr($post, 0, $imgEnd+1);
$postOutput = preg_replace(?/width=?([0-9]*)? height=?([0-9]*)?/?, ?/width=?117″ height=?68″/?,$postOutput);
$postOutput = preg_replace(?/alignright/?, ?alignleft?,$postOutput);
$image[$i] = $postOutput;
$start=$imgEnd+1;
}
if(stristr($image[$num],??.$image[$num].??; }
$more = 0;
}
and call it as where you want to show image <?php getImage(?1′); ?>  .. inside [...]

OK but where the path of image?