marooned

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  • Forum: Fixing WordPress
    In reply to: How to loop Previous page Next page
    Thread Starter marooned

    (@marooned)

    10 years, 1 month ago

    Thanks Michael. Yes, I agree, that’s exactly why the error was occurring.

    As it was code I’d originally found on the Codex site I was hoping to receive some code suggestions to resolve this here. In the end I’ve used a plugin that I’ve been able to customize, and it resolves itself on the looping issue well.

    Forum: Fixing WordPress
    In reply to: How to loop Previous page Next page
    Thread Starter marooned

    (@marooned)

    10 years, 1 month ago

    It is a custom theme I am developing.

    The query is as follows:

    <?php
				$pagelist = get_pages('sort_column=menu_order&sort_order=asc');
				$pages = array();
				foreach ($pagelist as $page) {
				   $pages[] += $page->ID;
				}

				$current = array_search(get_the_ID(), $pages);
				$prevID = $pages[$current-1];
				$nextID = $pages[$current+1];
			?>

			<div class="pager">
				<?php if (!empty($prevID)) { ?>
				<li class="previous">
					<a href="<?php echo get_permalink($prevID); ?>"
					  title="<?php echo get_the_title($prevID); ?>">
						<span aria-hidden="true" class="ion ion-ios-arrow-left icon-md"></span>
					</a>
				</li>
				<?php }
				if (!empty($nextID)) { ?>
				<li class="next">
					<a href="<?php echo get_permalink($nextID); ?>"
					 title="<?php echo get_the_title($nextID); ?>">
						<span aria-hidden="true" class="ion ion-ios-arrow-right icon-md"></span>
					</a>
				</li>
				<?php } ?>
Viewing 2 replies - 1 through 2 (of 2 total)