Thread: Full pages

<?php
/*
Single Post Template: Full Width Posts
*/
?>
<?php
/*
Template Name: Full
*/
?>

<?php get_header(); ?>

<center><div class="main ins">
		
		<?php if (have_posts()) : while (have_posts()) : the_post(); ?>	
	
			<div class="left">
			
				<div class="title">
					<h2><?php the_title(); ?></h2>
					<div class="clear"></div>
				</div>
				
				<div class="product">
					<?php the_content(__('Read more &raquo;','cp')); ?>
					<?php edit_post_link(__('Edit Page','cp'), '

', '</p>'); ?>
				</div>
				
			</div>
			
		<?php endwhile; endif; ?>	
            
            

<?php _e('Sorry, no posts matched your criteria.'); ?></p><?php endif; ?>
            
        </div>
		
	</div>
			
</div></center>



<?php get_footer(); ?>

<?php
/*
Plugin Name: WordPress Post Templates
Plugin URI: http://www.nathanrice.net/post-templates-plugin
Description: This plugin allows theme authors to include single post templates, much like a theme author can use page template files.
Version: 1.0
Author: Nathan Rice
Author URI: http://www.nathanrice.net/

License: This plugin is licensed under GPL.  
*/

//This function scans the template files of the active theme, 
//and returns an array of [Template Name => {file}.php]
if(!function_exists('get_post_templates')) {
function get_post_templates() {
	$themes = get_themes(); //an array of all themes in the /themes directory
	$theme = get_current_theme(); //the current, active theme
	$templates = $themes[$theme]['Template Files']; //a list of all the current theme's template files
	$page_templates = array ();

	foreach ((array)$templates as $template ) { //this loop returns all the "post templates"
		$template_data = implode( '', file( WP_CONTENT_DIR.$template ));
		$name = '';
		if ( preg_match( '|Single Post Template:(.*)$|mi', $template_data, $name ) ) { $name = $name[1]; }
		if ( !empty( $name ) ) { $post_templates[trim( $name )] = basename( $template ); }
	}
	return $post_templates; //return the array of Post Templates
}}

//build the dropdown items
function page_templates_dropdown() {
	global $post;
	$post_templates = get_post_templates();
	
	foreach ($post_templates as $template_name => $template_file) { //loop through templates, make them options
		if ($template_file == get_post_meta($post->ID, '_wp_post_template', true)) { $selected = ' selected="selected"'; } else { $selected = ''; }
		$opt = '<option value="' . $template_file . '"' . $selected . '>' . $template_name . '</option>';
		echo $opt;
	}
}

//Filter the single template value, and replace it with
//the template chosen by the user, if they chose one.
add_filter('single_template', 'get_post_template');
if(!function_exists('get_post_template')) {
function get_post_template($template) {
	global $post;
	$custom_field = get_post_meta($post->ID, '_wp_post_template', true);
	if(!empty($custom_field) && file_exists(TEMPLATEPATH . "/{$custom_field}")) { 
		$template = TEMPLATEPATH . "/{$custom_field}"; }
	return $template;
}}

//Everything below this is for adding the extra box
//to the post edit screen so the user can choose a template

//Adds a custom section to the Post edit screen
add_action('admin_menu', 'pt_add_custom_box');
function pt_add_custom_box() {
	if(get_post_templates() && function_exists( 'add_meta_box' )) {
		add_meta_box( 'pt_post_templates', __( 'Single Post Template', 'pt' ), 
			'pt_inner_custom_box', 'post', 'normal', 'high' ); //add the boxes under the post
	}
}
   
//Prints the inner fields for the custom post/page section
function pt_inner_custom_box() {
	global $post;
	// Use nonce for verification
	echo '<input type="hidden" name="pt_noncename" id="pt_noncename" value="' . wp_create_nonce( plugin_basename(__FILE__) ) . '" />';
	// The actual fields for data entry
	echo '<select name="_wp_post_template" id="_wp_post_template" class="dropdown">';
	echo '<option value="">Blog Post</option>';
	page_templates_dropdown(); //get the options
	echo '</select>

';
	echo '<label for="_wp_post_template">' . __("Choose to either publish your post as a blog post or property listing.", 'pt' ) . '</label>
';
}

//When the post is saved, saves our custom data
add_action('save_post', 'pt_save_postdata', 1, 2); // save the custom fields
function pt_save_postdata($post_id, $post) {
	
	// verify this came from the our screen and with proper authorization,
	// because save_post can be triggered at other times
	if ( !wp_verify_nonce( $_POST['pt_noncename'], plugin_basename(__FILE__) )) {
	return $post->ID;
	}

	// Is the user allowed to edit the post or page?
	if ( 'page' == $_POST['post_type'] ) {
		if ( !current_user_can( 'edit_page', $post->ID ))
		return $post->ID;
	} else {
		if ( !current_user_can( 'edit_post', $post->ID ))
		return $post->ID;
	}

	// OK, we're authenticated: we need to find and save the data
	
	// We'll put the data into an array to make it easier to loop though and save
	$mydata['_wp_post_template'] = $_POST['_wp_post_template'];
	// Add values of $mydata as custom fields
	foreach ($mydata as $key => $value) { //Let's cycle through the $mydata array!
		if( $post->post_type == 'revision' ) return; //don't store custom data twice
		$value = implode(',', (array)$value); //if $value is an array, make it a CSV (unlikely)
		if(get_post_meta($post->ID, $key, FALSE)) { //if the custom field already has a value...
			update_post_meta($post->ID, $key, $value); //...then just update the data
		} else { //if the custom field doesn't have a value...
			add_post_meta($post->ID, $key, $value);//...then add the data
		}
		if(!$value) delete_post_meta($post->ID, $key); //and delete if blank
	}
}
?>

<?php
/*
Single Post Template: Full Width Posts
*/
?>