Custom <body id=””> on multiple single.php

  • vandamar

    (@vandamar)


    16 years, 1 month ago

    Hi guys.

    I am using the following code in my functions.php to link to multiple single pages some categories in my site. All these templates are stored in a folder as such wp-content/themes/mytheme/single

    /**
* Define a constant path to our single template folder
*/
define(SINGLE_PATH, TEMPLATEPATH . '/single');

/**
* Filter the single_template with our custom function
*/
add_filter('single_template', 'my_single_template');

/**
* Single template function which will choose our template
*/
function my_single_template($single) {
	global $wp_query, $post;
/**
	* Checks for single template by category
	* Check by category slug and ID
	*/
	foreach((array)get_the_category() as $cat) :

		if(file_exists(SINGLE_PATH . 'single-' . $cat->slug . '.php'))
			return SINGLE_PATH . '/single-' . $cat->slug . '.php';

		elseif(file_exists(SINGLE_PATH . '/single-' . $cat->term_id . '.php'))
			return SINGLE_PATH . '/single-' . $cat->term_id . '.php';

	endforeach;
	return $single;

}

    I am also using this code in my header.php to create generate a unique css id for my body tag, depending which page template i use.
    <body id="<?php if (is_page_template('page-news.php')){echo "news";}elseif (is_page_template('page-contact.php')){ echo "contact";}else{echo "";}?>" >

    How can I get custom bg ids working on my multiple single.php pages?

    Help please.

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