firehold

Thank you for your answer. Im really happy that you help me.
I tried to figure out what i’ve missed.
I tried to look in some simple plugins but nearly all actual are working with classes, of course, its the contemporary programming style.
I’m within learning it but im not firm already 😉

Unfortunatelly we dont have a big budget for our Project to start so we’ve to do it on our own. Most estimates of cost was at 2000-3000 $ and thats far to much for us.

So im hard working to learn fast and im everytime thankful for every hints 😉

• This reply was modified 7 years, 2 months ago by firehold.
• This reply was modified 7 years, 2 months ago by firehold.

Thank you for your fast answer. i start reading there and i read the basics but wasnt able to find the source of my error or how to use qp functions which are optional or postloaded. Or do i have to register all wp functions via hook?
Maybe i cant see the wood for the trees, would you give me a hint? 🙂

UPDATE:
got it to work.
Following is my code, is there a better/easier/more effincier way for the same result?

Thank you very much in advance!!!

$parent_cats = get_categories( array(
    'orderby' => 'name',
    'parent'  => 0,
	'hide_empty'=> false
) );

echo '<ul style="list-style-type: none;">';
foreach ( $parent_cats as $pcat ) {
	echo '<li><label>';
	echo $pcat->name;
	echo '</label></li>';
	
	$child_cats = get_categories( array(
    'orderby' => 'name',
    'parent'  => $pcat->term_id,
	'hide_empty'=> false
	) );
	if ($child_cats) {
		echo '<ul style="list-style-type: none;">';
		foreach ( $child_cats as $ccat ) {
			if ($ccat) {
				echo '<li><label>';
				echo '<input type="checkbox" name="'.$ccat->name.'" value="'.$ccat->term_id.'"> '.$ccat->name;
				echo '</label></li>';
			}
		}
		echo '</ul>';
	}
}
echo '</ul>';

push, nothing?