How Search Engine Works

[Anon]

I have a question on search engines like Yahoo and how they work.

I have a webpage and a few lines of the code starts like this:

===========================================
<?
$first=\"John\";
$middle=\"\";
$last=\"Doe\";
include(\"config.php\");
?>
<title>Domain.com - <?name($first,$middle,$last)?></title>
<meta NAME=\"description\" CONTENT=\"<?echo $meta_description;?>\">
<meta NAME=\"keywords\" CONTENT=\"<?echo $meta_keyword;?>\">
<meta NAME=\"title\" CONTENT=\"Domain.com - <?name($first,$middle,$last)?>\">

<meta NAME=\"name\" CONTENT=\"Domain.com - <?name($first,$middle,$last)?>\">

The name() function basically prints out the name in the correct way. The output would be John Doe.

I was wondering, when I index my website to search engines like Yahoo, would the search result appear if i type in John Doe? or would Yahoo read it as a raw file and would read name($first,$middle,$last) instead?

Thanks

[brandonschnell]

any remote clients (like a search engine) will pull the finished html, not the php source.

so according to Yahoo the title will be "Domain.com - John Doe"

[Anon]

actually i want how
search engine works & their algorithms and programing cocepts.
Could u give me plz.