Wordpress – external link to an article

Ever wanted to put the link to your article title to another site? If so .. you have c0med to the right place.

All you have to do is add the following code to functions.php:

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=='title_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>';

}

After you do this you must change everywhere is  <php the_permalink ()?> with <?php print_post_title ()?>.

When you want to do this you must add a field named title_url with the link where you what your post to go.

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