split wplist pages in to two columns.

  • Resolved BillyBob

    (@williamkharvey)


    9 years, 3 months ago

    Hi all, I’ve put together the following code to split a list of pages in to two columns. It prints ok but as one column. Any idea where the mistake may be?

    Thanks

    <?php
    $children = get_pages('child_of='.$post->ID);
    $parent = $post->post_parent;
    $siblings =  get_pages('child_of='.$parent);
    if( count($children) != 0) {
       $args = array(
         'depth' => 1,
         'title_li' => '',
         'child_of' => $post->ID
       );
    } elseif($parent != 0) {
        $args = array(
             'depth' => 1,
             'title_li' => '',
             'exclude' => $post->ID,
             'child_of' => $parent
           );
    }

    if(count($siblings) > 1 && !is_null($args))  {

$list = wp_list_pages($args);
$list_elements = explode('</li>', $list);
$num = count($list_elements)-1;

$col = 2; //set the number of columns
$num_col = ceil($num/$col);
$width = floor(290/$col)-5;
$style = 'width:'.$width.'%;float:left;';

for( $i=1; $i<$col; $i++) { $list_elements[$i*$num_col] = '</ul><ul class="related-practice-areas" style="'.$style.'">'.$list_elements[$i*$num_col]; }
$list = implode('</li>', $list_elements); ?>
<?php  echo $list; } ?>
Viewing 1 replies (of 1 total)
  • Thread Starter BillyBob

    (@williamkharvey)

    OK, I sorted this.

    I missed out the echo.

    Here’s the final working code…

    <?php
    $children = get_pages('child_of='.$post->ID);
    $parent = $post->post_parent;
    $siblings =  get_pages('child_of='.$parent);
    if( count($children) != 0) {
       $args = array(
         'depth' => 1,
         'title_li' => '',
         'child_of' => $post->ID,
         'echo' => 0
       );
    } elseif($parent != 0) {
        $args = array(
             'depth' => 1,
             'title_li' => '',
             'exclude' => $post->ID,
             'child_of' => $parent,
             'echo' => 0
           );
    }

    if(count($siblings) > 1 && !is_null($args))  

$list = wp_list_pages($args);
$list_elements = explode('</li>', $list);
$num = count($list_elements)-1;

$col = 2; //set the number of columns
$num_col = ceil($num/$col);
$width = floor(100/$col)-0;
$style = 'width:'.$width.'%;margin-right:0%;padding-left:0%;float:left;';

for( $i=1; $i<$col; $i++) { $list_elements[$i*$num_col] = '</ul><ul class="related-practice-areas" style="'.$style.'">'.$list_elements[$i*$num_col]; }
$list = implode('</li>', $list_elements); ?>

<ul class="related-practice-areas" style=" <?php echo $style; ?>">
<?php echo $list; ?>
</ul>
Viewing 1 replies (of 1 total)
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