LoopBuddy - Revision history

Gerroaldbarron at 14:27, April 30, 2013

2013-04-30T14:27:41Z

Ronald: /* Code */

2013-02-21T15:42:39Z

Code

Ronald at 15:55, February 19, 2013

2013-02-19T15:55:30Z

Gerroaldbarron: /* Change OLDER POSTS and NEWER POSTS pagination text */

2012-12-20T22:55:22Z

Change OLDER POSTS and NEWER POSTS pagination text

Ronald: /* Usage */

2012-12-20T20:01:25Z

Usage

Ronald: /* Usage */

2012-09-30T16:24:58Z

Usage

Ronald: /* Shortcodes */

2012-09-30T16:23:25Z

Shortcodes

Ronald: /* Usage */

2012-09-24T19:37:03Z

Usage

Ronald: /* Add content from a custom field to a layout */

2012-09-24T15:43:15Z

Add content from a custom field to a layout

Ronald: /* Code */

2012-09-24T12:29:21Z

Code

← Older revision		Revision as of 14:27, April 30, 2013
Line 766:		Line 766:
	</pre>		</pre>

		+	===Add previous and next post title links on single post pages===
		+
		+	If you want to show a Previous or Next Post Title link on a single post page, you can do so using a shortcode. Add the following code at the end of your functions.php file (but before the closing <code>?></code>, if any).
		+
		+	====Code====
		+
		+	<pre class="brush:php">
		+	function my_previous_next_post() {
		+	// retrieve the value for next post link
		+	$next_post = get_adjacent_post(false, '', false) ;
		+	$next_string = get_the_title($next_post->ID);
		+	ob_start();
		+	next_post_link("%link", $next_string);
		+	$next_link = ob_get_clean();
		+
		+	// retrieve the value for previous post link
		+	$previous_post = get_adjacent_post(true, '', true) ;
		+	$previous_string = get_the_title($previous_post->ID);
		+	ob_start();
		+	previous_post_link("%link", $previous_string);
		+	$previous_link = ob_get_clean();
		+
		+	// build output
		+	$return = PHP_EOL . '<div id="next-previous" class="navigation clearfix">' . PHP_EOL;
		+	// display previous link if any
		+	if ($previous_link) {
		+	$return .= '<div class="nav-previous alignleft">'. PHP_EOL;
		+	$return .= $previous_link. PHP_EOL;
		+	$return .= '</div>'. PHP_EOL;
		+	}
		+	// display next link if any
		+	if ($next_link) {
		+	$return .= '<div class="nav-next alignright">'. PHP_EOL;
		+	$return .= $next_link . PHP_EOL;
		+	$return .= '</div>'. PHP_EOL;
		+	}
		+	$return .= '</div>';
		+	return $return;
		+	}
		+	add_shortcode('previous-next-post-links', 'my_previous_next_post');
		+	</pre>
		+
		+	====Usage====
		+
		+	Insert the shortcode <code>[previous-next-post-links]</code> in your LoopBuddy layout where you want the post title Previous and Next post links to appear.

	===Add the post author avatar===		===Add the post author avatar===

← Older revision		Revision as of 15:42, February 21, 2013
Line 974:		Line 974:
	} else {		} else {
	$return_comments = __('Comments disabled for this post.');		$return_comments = __('Comments disabled for this post.');
−	}	+	}

	return $return_comments;		return $return_comments;

@@ Line 924: / Line 924: @@
 ====Additional documentation====
 [http://codex.wordpress.org/Function_Reference/get_post_meta get_post_meta function reference from WordPress Codex]
 ==External Plugins Compatibility==

@@ Line 1,020: / Line 1,020: @@
 ===Change OLDER POSTS and NEWER POSTS pagination text===
-You can change the "'''Older posts'''" and "'''Newer posts'''" text to say anything by editing those words in your '''''wp-content/plugins/loopbuddy/loopbuddy.php''''' file on lines 1336 and 1337. They will look like the following:
+You can change the "'''Older posts'''" and "'''Newer posts'''" text to say anything by editing those words in your '''''wp-content/plugins/loopbuddy/loopbuddy.php''''' file on lines 1429 and 1430. They will look like the following:
 <pre brush="php">
@@ Line 1,031: / Line 1,031: @@
 *Related forum thread
 **http://ithemes.com/forum/index.php?/topic/19863-pagination-text/
 ==Convert Any Theme to Support LoopBuddy==

@@ Line 886: / Line 886: @@
 ====Usage====
-Insert the shortcode <code>[insert-comments-form]</code> in your LoopBuddy layout where you want the comment form to appear.
+Insert the shortcode <code>[insert-comment-form]</code> in your LoopBuddy layout where you want the comment form to appear.
 ====Additional documentation====

@@ Line 614: / Line 614: @@
 ====Usage====
-Drag a shortcode into the LoopBuddy layout of your post, and add the <code>[insert-slideshow-in-post]</code> shortcode. The function will retrieve the contents of the custom field (<code>post-slideshow</code> and insert it where defined in the layout.
+Drag a shortcode into the LoopBuddy layout of your post, and add the <code>[insert-slideshow-in-post]</code> shortcode. The function will retrieve the contents of the custom field (<code>post-slideshow</code>) and insert it where defined in the layout.
-−
 ===Add a Shortcode with parameters in the Pre-loop or Post-loop fields===

@@ Line 587: / Line 587: @@
 Shortcodes basically allow almost any plugin or custom code to be plugged in anywhere in WordPress.
-LoopBuddy supports shortcodes fully, allowing you to put any shortcode, whether from a plugin or your own, into any place in LoopBuddy Layout, including the '''Pre-Loop Text / HTML''', '''Post-Loop Text / HTML''' and '''No Results Text / HTML''' sections. This probably makes the already powerful LoopBuddy the only most powerful way to control all your content, loops and display on your site.
+LoopBuddy supports shortcodes, allowing you to put any shortcode, whether from a plugin or your own, into any place in LoopBuddy Layout, including the '''Pre-Loop Text / HTML''', '''Post-Loop Text / HTML''' and '''No Results Text / HTML''' sections. This probably makes the already powerful LoopBuddy the only most powerful way to control all your content, loops and display on your site.
 [http://ithemes.com/codex/page/General_WordPress_Related#Editing_or_Adding_Stuff_to_Functions.php Info on editing or adding stuff to Functions.php]

@@ Line 875: / Line 875: @@
 The example shows three ways to return the content. Only one should be used.
-*The first example assume that the contents of the custom field <code>my_custom_field_image</code> is an image URL, so it will return the image url in html <img> tags, so that the image will be displayed as an image, and not the url of that image.
+*The first example assumes that the contents of the custom field <code>my_custom_field_image</code> is an image URL, so it will return the image url in html <img> tags, so that the image will be displayed as an image, and not the url of that image.
 *The second example retrieves the value of the custom field <code>my_custom_field_name</code> and will return that value. Insert the shortcode <code>[insert-custom-field]</code> in your LoopBuddy layout where you want the comment form to appear.
 *You can even add a shortcode to the custom field, example 3 shows how to return the results of a shortcode <code>my_shortcode</code> and insert that in your layout. The custom field contents should include the shortcode brackets, so <code>[my_shortcode]</code>.

@@ Line 866: / Line 866: @@
      // example 3: return the result of a shortcode
-     return apply_filters("the_content", get_post_meta($post->ID, "my-shortcode", true));
+     return do_shortcode( get_post_meta($post->ID , "my-shortcode" , true) );
+}
 add_shortcode('insert-custom-field', 'get_my_custom_field');