<?php
 /*
   * Plugin Name: Trackback for Korea
   * Plugin URI: http://findingmyself.net/wp/wpplugins
   * Description: Trackback famouse korean site(Daum, Naver, Egloos etc)
   * Version: 0.1.0
   * Author: painnick
   * Author URI: http://findingmyself.net/wp/
   */
	 
$TBK_Trackbak_List = array(
    "Egloos" => array(
			"영화" => "http://valley.egloos.com/tb/movie",
			"음악" => "http://valley.egloos.com/tb/music",
			"도서" => "http://valley.egloos.com/tb/book",
			"뉴스비평" => "http://valley.egloos.com/tb/news",
			"게임" => "http://valley.egloos.com/tb/game",
			"공연, 전시" => "http://valley.egloos.com/tb/performance",
			"과학" => "http://valley.egloos.com/tb/science",
			"만화" => "http://valley.egloos.com/tb/comic",
			"방송, 연예" => "http://valley.egloos.com/tb/entertainment",
			"사진" => "http://valley.egloos.com/tb/photo",
			"세계" => "http://valley.egloos.com/tb/world",
			"스포츠" => "http://valley.egloos.com/tb/sports",
			"애니메이션" => "http://valley.egloos.com/tb/animation",
			"애완동물" => "http://valley.egloos.com/tb/pet",
			"얼리어답터" => "http://valley.egloos.com/tb/earlyadopter",
			"여행" => "http://valley.egloos.com/tb/travel",
			"역사" => "http://valley.egloos.com/tb/history",
			"연애" => "http://valley.egloos.com/tb/love",
			"육아일기" => "http://valley.egloos.com/tb/baby",
			"음식" => "http://valley.egloos.com/tb/food",
			"자동차" => "http://valley.egloos.com/tb/auto",
			"지름" => "http://valley.egloos.com/tb/shopping",
			"창작" => "http://valley.egloos.com/tb/creation",
			"토이" => "http://valley.egloos.com/tb/toy",
			"패션,뷰티" => "http://valley.egloos.com/tb/fashion",
			"IT" => "http://valley.egloos.com/tb/technology"
    ),
		
    "Daum 시사" => array(
			"현장취재" => "http://bloggernews.media.daum.net/tb/ch/spot",
			"정치" => "http://bloggernews.media.daum.net/tb/ch/politics",
			"사회" => "http://bloggernews.media.daum.net/tb/ch/society",
			"경제" => "http://bloggernews.media.daum.net/tb/ch/economy",
			"해외" => "http://bloggernews.media.daum.net/tb/ch/world",
			"미디어" => "http://bloggernews.media.daum.net/tb/ch/media"
	),

    "Daum 사는 이야기" => array(
			"일상다반사" => "http://bloggernews.media.daum.net/tb/ch/lifestory",
			"취미" => "http://bloggernews.media.daum.net/tb/ch/hobby",
			"요리" => "http://bloggernews.media.daum.net/tb/ch/food",
			"건강" => "http://bloggernews.media.daum.net/tb/ch/heath",
			"학교" => "http://bloggernews.media.daum.net/tb/ch/school",
			"직장" => "http://bloggernews.media.daum.net/tb/ch/job",
			"여행" => "http://bloggernews.media.daum.net/tb/ch/travel",
			"패션" => "http://bloggernews.media.daum.net/tb/ch/fashion",
			"연애" => "http://bloggernews.media.daum.net/tb/ch/love",
			"육아" => "http://bloggernews.media.daum.net/tb/ch/childcare",
			"반려동물" => "http://bloggernews.media.daum.net/tb/ch/pet",
			"재미·깜짝" => "http://bloggernews.media.daum.net/tb/ch/humor"
	),

    "Daum 문화, 연예" => array(
			"문화" => "http://bloggernews.media.daum.net/tb/ch/culture",
			"TV·드라마" => "http://bloggernews.media.daum.net/tb/ch/tv",
			"영화" => "http://bloggernews.media.daum.net/tb/ch/movie",
			"음악" => "http://bloggernews.media.daum.net/tb/ch/music",
			"책" => "http://bloggernews.media.daum.net/tb/ch/book",
			"만화" => "http://bloggernews.media.daum.net/tb/ch/ani",
			"공연·전시" => "http://bloggernews.media.daum.net/tb/ch/theater",
			"창작·연재" => "http://bloggernews.media.daum.net/tb/ch/series",
			"사진" => "http://bloggernews.media.daum.net/tb/ch/photo"
	),

    "Daum IT, 과학" => array(
			"IT" => "http://bloggernews.media.daum.net/tb/ch/it",
			"과학" => "http://bloggernews.media.daum.net/tb/ch/science",
			"게임" => "http://bloggernews.media.daum.net/tb/ch/game",
			"자동차" => "http://bloggernews.media.daum.net/tb/ch/car",
			"블로그" => "http://bloggernews.media.daum.net/tb/ch/blog",
			"얼리어답터" => "http://bloggernews.media.daum.net/tb/ch/earlyadopter"
	),

    "Daum 스포츠" => array(
			"축구" => "http://bloggernews.media.daum.net/tb/ch/soccer",
			"해외축구" => "http://bloggernews.media.daum.net/tb/ch/worldsoccer",
			"야구" => "http://bloggernews.media.daum.net/tb/ch/baseball",
			"해외야구" => "http://bloggernews.media.daum.net/tb/ch/worldbaseball",
			"농구·배구" => "http://bloggernews.media.daum.net/tb/ch/basketball",
			"스포츠일반" => "http://bloggernews.media.daum.net/tb/ch/sportsgeneral"
    )
);
	 
$TBK_already_pinged_urls;

function TBK_already_pinged($target)
{
	global $TBK_already_pinged_urls;
	
	if(!isset($TBK_already_pinged_urls))
		return FALSE;
	
	foreach ($TBK_already_pinged_urls as $pinged_url) {
		if(wp_specialchars($pinged_url) == $target)
			return TRUE;
	}
	
	return FALSE;
}

function TBK_ping_condition_msg($target)
{
	if(TBK_already_pinged($target))
		return 'checked disabled';
}

function TBK_admin_footer()
{
	global $id, $post, $wp_version;
	global $TBK_already_pinged_urls;

	global $TBK_Trackbak_List;

	if (!isset($id))   $id   = $_REQUEST['post'];
	if (!isset($post)) $post = get_post($id);

	if ('' != $post->pinged)
		$TBK_already_pinged_urls = explode("\n", trim($post->pinged));
	
	list($key, $valueSet) = each($TBK_Trackbak_List);
?>
		<div style='float: left; margin-right: 50px'>
		<h4><?php echo $key; ?></h4>
		<ul>
<?php
		while(list($category, $url) = each($valueSet)) {
?>
			<li><label class="selectit"><input type="checkbox" name="<?php echo 'TBK_'.$key.'_'.$category; ?>" value="<?php echo $url ?>"	<?php echo TBK_ping_condition_msg($url); ?> onchange="ping_onClick(this);" />&nbsp;<?php _e($category, 'TBK'); ?></label></li>
<?php
		}
?>
		</ul>
		</div>
		<div style='float: left;'>
<?php
	
	while(list($key, $valueSet) = each($TBK_Trackbak_List)) {
?>
		<h4><?php echo $key; ?></h4>
		<ul>
<?php
		while(list($category, $url) = each($valueSet)) {
?>
			<li><label class="selectit"><input type="checkbox" name="<?php echo 'TBK_'.$key.'_'.$category; ?>" value="<?php echo $url ?>"	<?php echo TBK_ping_condition_msg($url); ?> onchange="ping_onClick(this);" />&nbsp;<?php _e($category, 'TBK'); ?></label></li>
<?php
		}
?>
		</ul>
<?php
	}
?>
		</div>
<div style='clear: both;'></div>
<script type="text/javascript">
//<![CDATA[
	function ping_onClick(obj) {
		var arrTrackbackUrl = document.getElementsByName('trackback_url');
		var htnTrackbackUrl = arrTrackbackUrl[0];
		
		var strPing = htnTrackbackUrl.value;
		var arrPings = strPing.split(' ');
		
		var strTargetUrl = obj.value;
		
		var bFound = false;
		
		for(var i = 0; i < arrPings.length; i ++) {
			if(arrPings[i] == strTargetUrl) {
				bFound = true;
				break;
			}
		}
		
		if((obj.checked) && (!bFound)) {
			if(htnTrackbackUrl.value.length == 0)
				htnTrackbackUrl.value = strTargetUrl;
			else
				htnTrackbackUrl.value = htnTrackbackUrl.value + ' ' + strTargetUrl;
		}
		else if((!obj.checked) && (bFound)) {
			var strValue = "";
			
			for(var i = 0; i < arrPings.length; i ++)
			{
				if(arrPings[i] != strTargetUrl)
					strValue += arrPings[i];
				
				if((i < arrPings.length - 1) && (arrPings[i].length > 0))
					strValue += ' ';
			}

			htnTrackbackUrl.value = strValue;
		}
	}
	
	var hdnTrackback = document.getElementById('trackback').parentNode;
	var divTBKwrap = document.getElementById('TBKwrap');

	if (hdnTrackback) hdnTrackback.appendChild(divTBKwrap);
//]]>
</script>
<?php

}

function TBK_admin_box()
{
	add_meta_box( 'TBKwrap','Trackback Ko', 'TBK_admin_footer', 'post', 'side', 'high' );
}

add_action('admin_menu', 'TBK_admin_box');

?>