function OpenWin(url,name,scroll)
{
	var window_left=(screen.width-640)/2;
	var window_top=(screen.height-480)/2;
	if(!scroll) scroll = "no";
	window.open(url,name,'width=10,height=10,status=no,top=' + window_top + ',left=' + window_left +' scrollbars=' + scroll);
}

function OpenWin1(url,name,wsize,hsize)
{
	var window_left=(screen.width-640)/2;
	var window_top=(screen.height-480)/2;
	window.open(url,name,'width=' + wsize + ',height=' + hsize + ',status=no,top=' + window_top + ',left=' + window_left +' scrollbars=yes');
}


/*************************************************************************************************
* °ø¹éÁ¦°Å
*************************************************************************************************/
function Trim(string)
{   
	for(;string.indexOf(" ")!= -1;)
	{
		string=string.replace(" ","");
	}
	return string;
}

/*************************************************************************************************
* ÁֹιøÈ£ÀÎÁõ
*************************************************************************************************/
function CertifySocial(str)
{
	var sum = 0;
	for(i=0;i<8;i++)
		{ sum+=str.substring(i,i+1)*(i+2); }
	for(i=8;i<12;i++)
		{ sum+=str.substring(i,i+1)*(i-6); }
	sum=11-(sum%11);
	if(sum>=10)
		{ sum-=10; }
	if(str.substring(12,13) != sum || (str.substring(6,7) !=1 && str.substring(6,7) != 2)) 
		return false;
	return true;
}

/*************************************************************************************************
* »ç¾÷ü ¹øÈ£ ÀÎÁõ
*************************************************************************************************/
function CertifyCompany(str)
{
	var sum = 0;
	var getlist =new Array(10);
	var chkvalue =new Array("1","3","7","1","3","7","1","3","5");

	for(var i=0; i<10; i++) { getlist[i] = str.substring(i, i+1); }
	for(var i=0; i<9; i++) { sum += getlist[i]*chkvalue[i]; }

	sum = sum + parseInt((getlist[8]*5)/10);
	sidliy = sum % 10;
	sidchk = 0;
	if(sidliy != 0) { sidchk = 10 - sidliy; }
	else { sidchk = 0; }

	if(sidchk != getlist[9]) return false;

	return true;
}

/*************************************************************************************************
* »ç¾÷ü ¹øÈ£ ÀÎÁõ
*************************************************************************************************/
function CertifyPhone(str)
{
	var str = Trim(str);
	if(isNaN(str) || str.substring(0,1) != "0" || str.length < 9)
		return false;
	return true;
}


function check_val(form,size,source,target)
{
	var s_size = eval("document."+form+"." + source + ".value.length");
	var t_path = "document."+form+"." + target + ".select()";

	if(s_size == size )
		eval(t_path);
}

/*************************************************************************************************
* ActiveX ÆÐÄ¡¿¡ µû¸¥ ( 2006-04-01 )
*************************************************************************************************/
function ObjWrite(s){
	document.write(s);
}