Code Snippets Archives

Programming-7

How To Show Top Level And Child Pages In WordPress

The following snippet will let you show top level and child pages in WordPress.

<ul><?php $parent_title = get_the_title($post->post_parent);?>
<li><a href="<?php echo get_permalink($post->post_parent) ?>"><?php echo $parent_title;?></a></li></ul>
          <?php 
			if ($post->post_parent)	{
				$ancestors=get_post_ancestors($post->ID);
				$root=count($ancestors)-1;
				$parent = $ancestors[$root];
			} else {
				$parent = $post->ID;
			} 
			$children = wp_list_pages("title_li=&child_of=". $parent ."&echo=0"); 
			if ($children) { ?>
			<ul id="subnav">
			<?php echo $children; ?>
			</ul>
			<?php } ?>

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<ul><?php $parent_title = get_the_title($post->post_parent);?>

<li><a href="<?php echo get_permalink($post->post_parent) ?>"><?php echo $parent_title;?></a></li></ul>

<?php

if ($post->post_parent) {

$ancestors=get_post_ancestors($post->ID);

$root=count($ancestors)-1;

$parent = $ancestors[$root];

} else {

$parent = $post->ID;

}

$children = wp_list_pages("title_li=&child_of=". $parent ."&echo=0");

if ($children) { ?>

<?php echo $children; ?>

</ul>

<?php } ?>

How To Have A/B Split Google Optimizer For WordPress

The following snippet will like you to have A/B split Google optimizer testing done Read More

Best Of WordPress Code Snippets Collection – 4

By The Editorial Team

On February 18, 2015

In Snippets

Programming-6

How To Set Simple Embedding PDF Shortcode In WordPress

The following snippet will let you set simple embedding PDF shortcode in WordPress.

function viewpdf($attr, $url) {
    return '<iframe src="http://docs.google.com/viewer?url=' . $url . '&embedded=true" style="width:' .$attr['width']. '; height:' .$attr['height']. ';" frameborder="0">Your browser should support iFrame to view this PDF document</iframe>';
}
add_shortcode('embedpdf', 'viewpdf');

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function viewpdf($attr, $url) {

return '<iframe src="http://docs.google.com/viewer?url=' . $url . '&embedded=true" style="width:' .$attr['width']. '; height:' .$attr['height']. ';" frameborder="0">Your browser should support iFrame to view this PDF document</iframe>';

}

add_shortcode('embedpdf', 'viewpdf');

Snippet Source/Credit: WPRecipes.com

Setting Up WordPress Post Expiration Code

The following snippet will let you set WordPress Read More

Best Of WordPress Code Snippets Collection – 3

By The Editorial Team

On February 10, 2015

In Snippets

Programming-4

How To Fix Visual Formatting

The following snippet will let you fix visual formatting.

function remove_formatting(){
	//Prevents wordpress back-end from stripping formatting	
	remove_filter ('the_content', 'wpautop'); 
}
add_action('init', 'remove_formatting');

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function remove_formatting(){

//Prevents wordpress back-end from stripping formatting

remove_filter ('the_content', 'wpautop');

}

add_action('init', 'remove_formatting');

How To Make Accessible Menu Editor In WordPress

Adding the following snippet to your theme’s functions.php file, you will be able to make accessible Read More

Best Of WordPress Code Snippets Collection – 2

By The Editorial Team

On February 3, 2015

In Snippets

Programming-1

How To Embed A Page Into Another Page In WordPress

Using the following snippet, you will be able to embed a page into another page in your WordPress blog.

<?php $recent = new WP_Query("page_id=**ID**"); while($recent->have_posts()) : $recent->the_post();?>
       <h3><?php the_title(); ?></h3>
       <?php the_content(); ?>
<?php endwhile; ?>

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<?php $recent = new WP_Query("page_id=**ID**"); while($recent->have_posts()) : $recent->the_post();?>

<?php the_content(); ?>

<?php endwhile; ?>

Snippet Source/Credit: CSS Tricks

How To Rearrange Categories Order In WordPress

Adding the following snippet Read More

Best Of WordPress Code Snippets Collection – 1

By The Editorial Team

On January 21, 2015

In Snippets

Programming-2

How To Disable Comments Completely In WordPress

Adding the following snippet will let you disable Word Press comments completely.

<?php return false; ?>

1	<?php return false; ?>

Snippet Source/Credit: aotearoawebdesign.co.nz

How To Limit Posts Per Page On Search In WordPress

Using the following snippet will Read More

WordPress Themes, Plugins, Tutorials, Tips And More...

Tag: Code Snippets

Best Of WordPress Code Snippets Collection – 5

How To Show Top Level And Child Pages In WordPress

How To Have A/B Split Google Optimizer For WordPress

Best Of WordPress Code Snippets Collection – 4

How To Set Simple Embedding PDF Shortcode In WordPress

Setting Up WordPress Post Expiration Code

Best Of WordPress Code Snippets Collection – 3

How To Fix Visual Formatting

How To Make Accessible Menu Editor In WordPress

Best Of WordPress Code Snippets Collection – 2

How To Embed A Page Into Another Page In WordPress

How To Rearrange Categories Order In WordPress

Best Of WordPress Code Snippets Collection – 1

How To Disable Comments Completely In WordPress

How To Limit Posts Per Page On Search In WordPress