/************************************
	»èÁ¦ÇϱâÀü ¹°¾îº¸±â ¾ÈÇϸé Á¦ÀÚ¸®
************************************/
	function realdelete(url) {
		a=confirm("Á¤¸»·Î »èÁ¦ÇϽðڽÀ´Ï±î?");
		if(a==true) {
			location.href=url;
		}
	}

/************************************
	»èÁ¦ÇϱâÀü ¹°¾îº¸±â ¾ÈÇÏ¸é ºü²Ù
************************************/
	function realdelete2(url) {
		a=confirm("Á¤¸»·Î »èÁ¦ÇϽðڽÀ´Ï±î?");
		if(a==true) {
			location.href=url;
		}
		else {
			history.go(-1);
		}
	}

/************************************
	»èÁ¦ÇϱâÀü ¹°¾îº¸±â ¾ÈÇϸé Á¦ÀÚ¸®
************************************/
	function realdelete3(url,ment) {
		if(!ment) {
			a=confirm("Á¤¸»·Î »èÁ¦ÇϽðڽÀ´Ï±î?");
		} else {
			a=confirm(ment);
		}

		if(a==true) {
			location.href=url;
		}
	}

/************************************
	»õâ °¡¿îµ¥·Î ¶ç¿ì±â(¼öÁ¤¿äÇÔ)
************************************/
	function openCenter(url, width, height, winname) {
		var intLeft = (screen.width-width )/2;  
		var intTop  = (screen.height-height) /2; 
		window.open(url, winname, 'width='+width+', height='+height+', top='+intTop+', left='+intLeft+', scrollbars=yes');
	}

	function openCenter2(url, width, height, winname) {
		var intLeft = (screen.width-width )/2;  
		var intTop  = (screen.height-height) /2; 
		window.open(url, winname, 'width='+width+', height='+height+', top='+intTop+', left='+intLeft+', scrollbars=no');
	}

/************************************
	ºñ¹Ð¹øÈ£ ¹Þ´Â â ¶ç¿ì±â
************************************/
	function openPassword(url, width, height) {
		window.open(url, 'sub', 'width='+width+', height='+height+', scrollbars=yes');
	}

/************************************
	¸ÖƼ üũ Çϱâ
************************************/
	var all_chk = 0; 
	function all_check(boxname){ 

		var chk_obj = document.getElementsByName(boxname);
		for (var i=0; i < chk_obj.length; i++) { 
			if(all_chk == 1){
				chk_obj[i].checked = false;
			}else{
				chk_obj[i].checked = true;
			}
		}

		if(all_chk == 1){
			all_chk = 0;
		}else{
			all_chk = 1;
		}
	}

/***********************************
	¸ÖƼüũ½Ã Æû°Ë»ç(ÇÑ°³ ÀÌ»ó ¼±ÅÃÇؾßÇÔ)
***********************************/
	function multiCheck(form, boxname) {
		var chk_obj = document.getElementsByName(boxname);
		var check=0;
		for (var i=0; i < chk_obj.length; i++) {
			if(chk_obj[i].checked) {
				check=check+1;
			}
		}

		if(check==0) {
			alert('ÇÑ°³ ÀÌ»ó ¼±ÅÃÇÏ¼Å¾ß ÇÕ´Ï´Ù');
		}
		else {
			form.submit();
		}
	}

/**********************************
	°Ô½ÃÆÇ Æû üũ
**********************************/
	function bbsFrmCheck(form) {
		if(form.username.value=="") {
			alert('À̸§À» ÀÔ·ÂÇϼ¼¿ä');
			form.username.focus();
			return;
		}
		
		if(form.userpw.value=="") {
			alert('ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä');
			form.userpw.focus();
			return;
		}

		if(form.title.value=="") {
			alert('Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä');
			form.title.focus();
			return;
		}

		if(form.contents.value=="") {
			alert('³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä');
			form.contents.focus();
			return;
		}

		form.submit();
	}

/**********************************
	°Ô½ÃÆÇ Æû üũ
**********************************/
	function bbsFrmCheck_mod(form) {
		if(form.username.value=="") {
			alert('À̸§À» ÀÔ·ÂÇϼ¼¿ä');
			form.username.focus();
			return;
		}

		if(form.title.value=="") {
			alert('Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä');
			form.title.focus();
			return;
		}

		if(form.contents.value=="") {
			alert('³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä');
			form.contents.focus();
			return;
		}

		form.submit();
	}


/**********************************
	°Ô½ÃÆÇ Æû üũ
**********************************/
	function bbsFrmCheck_login(form) {
		if(form.title.value=="") {
			alert('Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä');
			form.title.focus();
			return;
		}

		if(form.contents.value=="") {
			alert('³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä');
			form.contents.focus();
			return;
		}

		form.submit();
	}

/**********************************
	ÄÚ¸àÆ® Æû üũ
**********************************/
	function commentFrmCheck(form, userid) {
		if(!userid || userid=="") {
			if(form.username.value=="") {
				alert('À̸§À» ÀÔ·ÂÇϼ¼¿ä');
				form.username.focus();
				return;
			}
			
			if(form.passwd.value=="") {
				alert('ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä');
				form.passwd.focus();
				return;
			}

			if(form.comment.value=="") {
				alert('³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä');
				form.comment.focus();
				return;
			}
		}
		else {

			if(form.comment.value=="") {
				alert('³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä');
				form.comment.focus();
				return;
			}
		}
		form.submit();
	}

/************************************
	°´Ã¼ °¡Á®¿À±â
************************************/
	function getObject(objectId) {
		if(document.getElementById && document.getElementById(objectId)) {
			return document.getElementById(objectId);
		}
		else if (document.all && document.all(objectId)) {
			return document.all(objectId);
		}
		else if (document.layers && document.layers[objectId]) {
			return document.layers[objectId];
		} else {
			return false;
		}
	}

/************************************
	ÄÚ¸àÆ® ¸®ÇÃ
************************************/
	function open_reply(no, total) {
		obj=getObject("reply["+no+"]");

		if(obj.style.display=="none") {
			obj.style.display="";
		}
		else {
			obj.style.display="none";
		}

		for(i=0;i<total;i++) {
			if(i==no) continue;

			obj2=getObject("reply["+i+"]");
			obj2.style.display="none";
		}

		//ÄÚ¸àÆ® ¼öÁ¤Æû ¾ø¾ÖÁÜ
		for (i=0;i<total ;i++ )
		{
			obj3=getObject("normal["+i+"]");//ÄÚ¸àÆ® º¸±â
			obj3.style.display="";
			obj4=getObject("modify["+i+"]"); //ÄÚ¸àÆ® ¼öÁ¤Æû
			obj4.style.display="none";

		}
	}

/************************************
	ÄÚ¸àÆ® ¼öÁ¤
************************************/
	function cmt_modify(no, total) {
		obj=getObject("modify["+no+"]");
		obj3=getObject("normal["+no+"]");

		if(obj.style.display=="none") {
			obj.style.display="";
			obj3.style.display="none";
		}
		else {
			obj.style.display="none";
			obj3.style.display="";
		}

		for(i=0;i<total;i++) {
			if(i==no) continue;

			obj2=getObject("modify["+i+"]");
			obj2.style.display="none";
			obj5=getObject("normal["+i+"]");
			obj5.style.display="";
		}

		//ÄÚ¸àÆ® ¼öÁ¤Æû ¾ø¾ÖÁÜ
		for (i=0;i<total ;i++ )
		{
			obj4=getObject("reply["+i+"]"); //ÄÚ¸àÆ® ¼öÁ¤Æû
			obj4.style.display="none";

		}
	}

/**********************************
	ÄÚ¸àÆ® »èÁ¦
**********************************/
	function cmt_delete(values, mode) {
		switch(mode)
		{
			case "1" : realdelete('_comment_delok.php'+values); break;
			case "2" : openCenter('/bbs/main.php'+values, 250, 100); break;
		}
	}


var downLayerId;
var dropDegree = 10; //½ºÅ©·Ñ ¼Óµµ
var doDirect;
var DirectTerm = 4000; //½ºÅ©·Ñ Áö¿¬½Ã°£
var curDropIdx = 0;
        
function DirectDown()
{
        clearInterval(doDirect);
        clearInterval(downLayerId);
        
        for(i = curDropIdx ;i < document.all["DropHit"].length + curDropIdx;i++){
                document.all["DropHit"][i%document.all["DropHit"].length].style.posTop = document.all["DropHit"][i%document.all["DropHit"].length].style.posHeight * (-1*((i-curDropIdx)%document.all["DropHit"].length));
        }
        var temp = 'setInterval("DownLayer()",20)';
        downLayerId = eval(temp);
        direction = "down";
}
function DownLayer()
{
        if(document.all["DropHit"][curDropIdx].style.posTop < document.all["DropHit"][curDropIdx].style.posHeight){
                for(j = curDropIdx ;j < document.all["DropHit"].length + curDropIdx;j++){
                        document.all["DropHit"][j%document.all["DropHit"].length].style.posTop += dropDegree;
                }
        }else{
                clearInterval(downLayerId);
                for(j = curDropIdx ;j < document.all["DropHit"].length + curDropIdx;j++){
                        document.all["DropHit"][j%document.all["DropHit"].length].style.posTop = document.all["DropHit"][j%document.all["DropHit"].length].style.posHeight *((-1*((j-curDropIdx)%document.all["DropHit"].length))+1);
                }
                curDropIdx = (curDropIdx + 1) ;
                curDropIdx = curDropIdx > document.all["DropHit"].length-1 ? curDropIdx%document.all["DropHit"].length:curDropIdx;
                var temp = 'setInterval("DirectDown()",DirectTerm)';
                doDirect = eval(temp);
        }
}

function DirectUp()
{
        clearInterval(doDirect);
        clearInterval(downLayerId);
        var tempIdx = 0;
        for(i = 0;i<document.all["DropHit"].length;i++){
                tempIdx = (document.all["DropHit"].length + curDropIdx - i) %document.all["DropHit"].length;
                document.all["DropHit"][tempIdx].style.posTop = i*document.all["DropHit"][tempIdx].style.posHeight;
        }
        var temp = 'setInterval("UpLayer()",20)';
        downLayerId = eval(temp);
        direction = "up";
}
function UpLayer()
{
        var tempIdx = 0;
        if(document.all["DropHit"][curDropIdx].style.posTop < document.all["DropHit"][curDropIdx].style.posHeight && document.all["DropHit"][curDropIdx].style.posTop > document.all["DropHit"][curDropIdx].style.posHeight * (-1)){
                for(j = 0 ;j < document.all["DropHit"].length;j++){
                        tempIdx = (document.all["DropHit"].length + curDropIdx - j) %document.all["DropHit"].length;
                        document.all["DropHit"][tempIdx].style.posTop -= dropDegree;
                }
        }else{
                clearInterval(downLayerId);
                for(j = 0;j<document.all["DropHit"].length;j++){
                        tempIdx = (document.all["DropHit"].length + curDropIdx - j) % document.all["DropHit"].length;
                        document.all["DropHit"][tempIdx].style.posTop = (j-1)*(document.all["DropHit"][tempIdx].style.posHeight);
                }
                curDropIdx = (curDropIdx - 1) ;
                curDropIdx = curDropIdx < 0 ? document.all["DropHit"].length-1:curDropIdx;
                var temp = 'setInterval("DirectUp()",DirectTerm)';
                doDirect = eval(temp);
        }
}

/**********************************
ÇÁ·¹ÀÓ³»¿¡¼­ »õ·Î°íħÇÒ¶§ Á¦ÀÚ¸® »õ·Î°íħ Çϱâ
**********************************/
document.onkeydown = function() {
	if(event.ctrlKey==true){ 
		if(event.keyCode==229) {
			event.keyCode=505;
		}
	}

	if (event.keyCode == 116) {
		event.keyCode = 505;
	}
	if (event.keyCode == 505) {
		location.reload();
		return false;
	}
}

function openSite(value) {
	if(value!="") {
		window.open(value, '', 'toolbar=yes, location=yes, scrollbars=yes');
	}
}