function
print_post_title() {
global
$post
;
$thePostID
=
$post
->ID;
$post_id
= get_post(
$thePostID
);
$title
=
$post_id
->post_title;
$perm
= get_permalink(
$post_id
);
$post_keys
=
array
();
$post_val
=
array
();
$post_keys
= get_post_custom_keys(
$thePostID
);
if
(!
empty
(
$post_keys
)) {
foreach
(
$post_keys
as
$pkey
) {
if
(
$pkey
==
'external_url'
) {
$post_val
= get_post_custom_values(
$pkey
);
}
}
if
(
empty
(
$post_val
)) {
$link
=
$perm
;
}
else
{
$link
=
$post_val
[0];
}
}
else
{
$link
=
$perm
;
}
echo
'<h2><a href="'
.
$link
.
'" rel="bookmark" title="'
.
$title
.
'">'
.
$title
.
'</a></h2>'
;
}