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Off course we all known that there’s lot tutorial and discussion about taxonomies and meta box, and from that i learned. And now i’m trying to create an album video of youtube for my client. Thats why i use taxonomies for author and album then meta box for Youtube ID. And this code is just for reminder of me because i have kind of sortem memory loss, hehe.

add_action('init', 'Narasumber');
function Narasumber() {
	register_taxonomy(
		'Narasumber',
		'post',
		array(
			'hierarchical' => false,
			'labels' => array(
			            'name' => __( 'Narasumber' ),
			            'singular_name' => __( 'Narasumber' ),
			            'search_items' => __( 'Search Narasumber' ),
			            'popular_items' => __( 'Popular Narasumber' ),
			            'all_items' => __( 'All Narasumber' ),
			            'edit_item' => __( 'Edit Narasumber' ),
			            'update_item' => __( 'Update Narasumber' ),
			            'add_new_item' => __( 'Add Narasumber' ),
			            'new_item_name' => __( 'New Narasumber' ),
			            'menu_name' => __( 'Narasumber' ),
						'parent_item' => __('Parent Narasumber'),
						'parent_item_colon' => __('Parent Narasumber:')
			),
			'query_var' => true,
			'rewrite' => array('slug' => 'narasumber')
		)
	);
}

add_action('init', 'Album');
function Album() {
	register_taxonomy(
		'Album',
		'post',
		array(
			'hierarchical' => false,
			'labels' => array(
			            'name' => __( 'Album' ),
			            'singular_name' => __( 'Album' ),
			            'search_items' => __( 'Search Album' ),
			            'popular_items' => __( 'Popular Album' ),
			            'all_items' => __( 'All Album' ),
			            'edit_item' => __( 'Edit Album' ),
			            'update_item' => __( 'Update Album' ),
			            'add_new_item' => __( 'Add Album' ),
			            'new_item_name' => __( 'New Album' ),
			            'menu_name' => __( 'Album' ),
						'parent_item' => __('Parent Album'),
						'parent_item_colon' => __('Parent Album:')
			),
			'query_var' => true,
			'rewrite' => array('slug' => 'album')
		)
	);
}

add_action("admin_init", "YoutubeID_init");
add_action('save_post', 'save_YoutubeID_info');
 
    function YoutubeID_init(){
        add_meta_box("YoutubeID-meta", "Youtube ID", "YoutubeID_meta_options", "post", "normal", "high");
    }
    function YoutubeID_meta_options(){
        global $post;
        $meta_info = get_post_custom($post->ID);
        $YoutubeID = $meta_info["YoutubeID"][0];
        echo '

Youtube ID here, example http://www.youtube.com/watch?v=i-MD3beQPwM :

';
    }
 
    function save_YoutubeID_info(){
        global $post;
        update_post_meta($post->ID, "YoutubeID", $_POST["YoutubeID"]);
    }

And this is the preview.

Taxonomies and Meta Box

PHP: passing variables via url

Pass variables to a page using the question mark, for example mypage.php?value=hello. Access these variables with the _GET command.

code snippet:

 <?php 
// for example: thispage.php?word=abracadabra 

$val = $_GET['word']; 
echo "the word is: $val"; 

?>

sample output:

the word is: abracadabra

Simple Code to Edit Text File

<?php
$fn = "news.txt";
if (isset($_POST['content']))
{
    $content = stripslashes($_POST['content']);
    $fp = fopen($fn,"w") or die ("Error opening file in write mode!");
    fputs($fp,$content);
    fclose($fp) or die ("Error closing file!");
}
?>
<center>
<form action="<?php echo $_SERVER["PHP_SELF"] ?>" method="post">
    <textarea rows="25" cols="40" name="content"><?php readfile($fn); ?></textarea><br /><br />
    <input type="submit" value="Submit"> 
</form>
</center>