Normally when an unknown person knocks at our door asking for me, I try to hide, cause it’s normally a traffic fine summons. Last week I received a nice surprise when a parcel got delivered to my door. Read More
From Our Blog
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A nice surprise
December 17th, 2009
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Check if current page is a subpage of another page
December 10th, 2009The follow function will return true if the current wordpress page is a sub page of a specific page.
function is_tree($pid) {
global $post;
if(is_page()&&($post->post_parent==$pid||is_page($pid)||in_array($pid, $post->ancestors)))
return true;
else
return false;
};
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Get the post id outside the loop
December 10th, 2009Small wpx function to retrieve a wordpress post id, outside the loop. Copy the following code to your functions.php file.
function wpx_postID(){
global $wp_query;
return $wp_query->post->ID;
}You can now retrieve the ID by calling wpx_postID()