// Å«À̹ÌÁö À§Ä¡ °ª
var view_cnt = 0;
var ajax = new Array();

//È«º¸°ü ¸Þ´º °Ë»ö 
function select_menu(sel)
{
	ajax = new sack();
	ajax.requestFile = '_ajax_pr_select.php?menu_cd='+sel;	// Specifying which file to get
	ajax.onCompletion = function(){ createmenu() };			// Specify function that will be executed after file has been found
	ajax.runAJAX();												// Execute AJAX function
	view_cnt = 0;

	document.getElementById("big_setting").innerHTML="Search";
}


var arr=new Array(9);
//AJAX ó¸® °á°ú
function createmenu()
{
	var s_cnt = ajax.response;  // À߶ó¾ß µÇ´Â °ª..
	var array_cnt = s_cnt.split(";");  // split ÇÔ¼ö»ç¿ë..

	for(var i=0; i < 9; i++)
	{
		arr[i] = new Array(7);
		var arrayBookInfo = array_cnt[i].split("|");

		//0:ŸÀÌƲ, 1:T_cd, 2:cd, 3:Á¦¸ñ, 4:³»¿ë, 5:À̹ÌÁö, 6:¸ð¸§, 7:new Ç¥½Ã
		for(var j=0; j < 7; j++)
		{
			arr[i][j] = arrayBookInfo[j];
		}

		//ÀÛÀº À̹ÌÁö ¼ÂÆÃ
		//document.getElementById("adver_img_"+i).style.background="url(/gnb/std/main_pr/small/"+arr[i][4]+".jpg)";
		document.getElementById("adver_img_"+i).src = "/gnb/std/main_pr/small/"+arr[i][4]+".jpg";
		//alert(document.getElementById("adver_img_"+i).style.background);
		document.getElementById("adver_new_img_"+i).style.display = 'none';

		if(arr[i][6] == 'new')
		{
			document.getElementById("adver_new_img_"+i).style.display = 'block';
		}
	}
	big_img_info('0');
}


//Å«À̹ÌÁö ¿À¹ö ½Ã »ó¼¼Á¤º¸ Ç¥Çö
function show_img(str)
{
	var obj = document.getElementById("book_info");
	var objbot = document.getElementById("book_info_bot");

	if(str == true) 
	{
		obj.style.display = "block";
		objbot.style.display = "none";
	}
	else 
	{
		obj.style.display = "none";
		objbot.style.display = "block";
	}
}

//Å«À̹ÌÁö Ç¥Çö ¹× ÀÛÀº À̹ÌÁö ±×·¹ÀÌ·Î º¯°æ
function big_img_info(index)
{
	var defaultSetting = document.getElementById("big_setting");
	var pr_new_layer;
	//Ãʱ⠼ÂÆà Á¤º¸
	if(defaultSetting.innerHTML == "default")
	{
		if(Adverinfo[index][0] == 'no_img')
		{
		}
		else
		{
			document.getElementById("large_photo").style.background="url(/gnb/std/main_pr/large/"+Adverinfo[index][0]+".jpg)";		//Å«À̹ÌÁö
			document.getElementById("offer").innerHTML=Adverinfo[index][1];								//¹æ¼Û±¹
			document.getElementById("subject").innerHTML=Adverinfo[index][3]; 							//Á¦¸ñ

			//NEW À̹ÌÁö Ç¥½Ã
			if(Adverinfo[index][4] == 'new') pr_new_layer = 'new';
			else pr_new_layer = 'old';

			if(pr_new_layer == "new") document.getElementById("pr_big_style").style.display = 'block';
			else document.getElementById("pr_big_style").style.display = 'none';

			view_cnt = index;

			//ÀÛÀºÀ̹ÌÁö ȸ»ö ÇÊÅÍ º¯°æ
			small_filter_change(view_cnt);
		}
	}
	//AJAX¸¦ ÅëÇÑ °Ë»ö
	else
	{
		if(arr[index][2] == 'no_img')
		{
		}
		else
		{
			document.getElementById("offer").innerHTML=arr[index][5];
			document.getElementById("toptitle").innerHTML=arr[index][0];
			document.getElementById("bottitle").innerHTML=arr[index][0];
			document.getElementById("subject").innerHTML=arr[index][3];
			document.getElementById("large_photo").style.background="url(/gnb/std/main_pr/large/"+arr[index][4]+".jpg)";

			if(arr[index][6] == 'new') pr_new_layer = 'new';
			else pr_new_layer = 'old';

			if(pr_new_layer == "new") document.getElementById("pr_big_style").style.display = 'block';
			else document.getElementById("pr_big_style").style.display = 'none';

			view_cnt = index;

			//ÀÛÀºÀ̹ÌÁö ȸ»ö ÇÊÅÍ º¯°æ
			small_filter_change(view_cnt);
		}
	}
}

//ÀÛÀºÀ̹ÌÁö ȸ»ö ÇÊÅÍ º¯°æ
function small_filter_change(index)
{
	for(var i=0; i<9;i++)
	{
		document.getElementById("adver_img_"+i).style.filter='gray();';
	}

		document.getElementById("adver_img_"+index).style.filter='';
}

//NEXT, PREV À̵¿
function img_move(str)
{
	//Ãʱ⠼ÂÆà Á¤º¸
	var defaultSetting = document.getElementById("big_setting");

	//NEXT À̵¿
	if(str == 'next')
	{
		view_cnt++;
		if(view_cnt == 9) view_cnt = 0;
	}
	//PREV À̵¿
	else
	{
		view_cnt--;
		if(view_cnt < 0) view_cnt = 8;
	}


	if(defaultSetting.innerHTML == "default")
	{
		//no_img ÀÏ °æ¿ì ´ÙÀ½ À̹ÌÁö ¼±ÅÃ
		if(Adverinfo[view_cnt][0] == 'no_img')
		{
			img_move(str);
		}
		else
		{
			//Å«À̹ÌÁö Ç¥Çö ¹× ÀÛÀº À̹ÌÁö ±×·¹ÀÌ·Î º¯°æ
			big_img_info(view_cnt);

			//ÀÛÀºÀ̹ÌÁö ȸ»ö ÇÊÅÍ º¯°æ
			small_filter_change(view_cnt);
		}
	}
	else
	{
		//no_img ÀÏ °æ¿ì ´ÙÀ½ À̹ÌÁö ¼±ÅÃ
		if(arr[view_cnt][2] == 'no_img')
		{
			img_move(str);
		}
		else
		{
			//Å«À̹ÌÁö Ç¥Çö ¹× ÀÛÀº À̹ÌÁö ±×·¹ÀÌ·Î º¯°æ
			big_img_info(view_cnt);

			//ÀÛÀºÀ̹ÌÁö ȸ»ö ÇÊÅÍ º¯°æ
			small_filter_change(view_cnt);
		}
	}

}


//NEXT, PREV À̹ÌÁö º¯°æ
//function small_next_img()
//{
//	var onNext = document.getElementById("btn_next");
//	var onPrev = document.getElementById("btn_prev");
//	var offNext = document.getElementById("btn_next_bot");
//	var offPrev = document.getElementById("btn_prev_bot");
//
//	//¸¶¿ì½º ¿À¹ö½Ã À̹ÌÁö
//	onNext.src='/gnb/standard/images/main/next_btn_on.gif';
//	onPrev.src='/gnb/standard/images/main/prev_btn_on.gif';
//
//	//¸¶¿ì½º ¾Æ¿ô½Ã À̹ÌÁö
//	offNext.src='/gnb/standard/images/main/next_btn_on.gif';
//	offPrev.src='/gnb/standard/images/main/prev_btn_on.gif';
//
//}



function move_page()
{

	var t_cd;
	var defaultSetting = document.getElementById("big_setting");

	if(defaultSetting.innerHTML == "default") 
	{
		t_cd = Adverinfo[0][2];
	}
	//AJAX¸¦ ÅëÇÑ °Ë»ö
	else
	{
		t_cd = arr[0][1];
	}

	switch (t_cd)
	{
		case 'AD003': location.href="/company/advertisement/?tcd="+t_cd;
						break;
		case 'AD004': location.href="/company/advertisement/paper_list.php?tcd="+t_cd;
						break;
		case 'AD006': location.href="/company/advertisement/adver_list.php?tcd="+t_cd;
						break;
		case 'AD023': location.href="/company/advertisement/?tcd="+t_cd;
						break;
		case 'AD013': location.href="/company/advertisement/bulletin_list.php";
						break;
		case 'AD021': location.href="/company/pr/?tcd="+t_cd;
						break;
	}
}