I have a site that's br0ken because of some deprecated php functions. Any takers who are willing to whip up an instant solution?

Here are the issues:

1. Deprecated: Function eregi() is deprecated in /usr/local/www/data-dist/siteA/includes/sef.php on line 533

Line 533 has this:

eregi("^(https?:[\/]+[^\/]+)(.*$)", $mosConfig_live_site, $live_site_parts);

2. Deprecated: Function eregi() is deprecated in /usr/local/www/data-dist/siteA/templates/rt_technopia/rt_supersucker.php on line 150

Line 150 has this:

f ( eregi( 'index.php\?', $row->link ) ) { if ( !eregi( 'Itemid=', $row->link ) ) {  $row->link .= '&Itemid='. $row->id; }}

Clues are here - http://devthought.com/tumble/2009/06/fix-ereg-is-deprecated-errors-in-php-53/ - , that the eregi() function now becomes preg_match() but I am not good with php regexps.

Anyone willing to give me the modified functions?