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1. pavy
   Member
   Posted 4 months ago #

   I'm trying generate all my page links from my theme's function.php file. Right now what I have works, but it only gets the first page. I think this may be due to the fact it's not in a loop, but I'm not that familiar with doing this in the functions file as I normally generate my page links using wp_list_pages() in my theme file.

   Here is the block of code I'm currently using:
   

   function sitenav() {
   	$pages = get_pages();
   	foreach ($pages as $pagg) {
   	$option = '<li>';
   	$option .= '<a href="' . get_page_link($pagg->ID) . '">';
   	$option .= $pagg -> post_title;
   	$option .= '</a></li><li>:</li>';
   	return $option;
   	}
   }

   And then, I'm putting this function in a variable string, along with other HTML I need in the header area of my theme. And finally, I'm adding the action into a hook and echoing the full output.

   Any suggestions on what I need to change/fix/add? Thanks!

2. MichaelH
   moderator
   Posted 4 months ago #

   This:
   

   function sitenav() {
   	$pages = get_pages();
   	foreach ($pages as $pagg) {
   	$option = '<li>';

   should be:
   

   function sitenav() {
           $option = '';
   	$pages = get_pages();
   	foreach ($pages as $pagg) {
   	$option .= '<li>';

3. pavy
   Member
   Posted 4 months ago #

   Thanks. I ended up with this:

   function sitenav() {
   	$pages = get_pages();
   	$optionstring = '';
   	foreach ($pages as $pagg) {
   		$option = '<li>';
   		$option .= '<a href="' . get_page_link($pagg->ID) . '">';
   		$option .= $pagg -> post_title;
   		$option .= '</a></li><li>:</li>';
   		$optionstring = $optionstring . $option;
   	}
   	return $optionstring;
   }

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