function check_pop() {
	var form=document.form1;
	var Result,Result2;

	if (form.subject.value=="" || is_space(form.subject.value) ) {
		alert("Æ˾÷ŸÀÌƲÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		form.subject.focus();
	}
	else if(!spchar(form.subject.value)) {
		alert("Æ˾÷ŸÀÌƲ¿¡ Ư¼ö¹®ÀÚ¸¦ ÀÔ·ÂÇϽǼö ¾ø½À´Ï´Ù.");
		form.subject.focus();
	}
	else if (form.width.value=="") {
		alert("°¡·Î »çÀÌÁ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		form.width.focus();
	}
	else if (form.height.value=="") {
		alert("¼¼·Î »çÀÌÁ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		form.height.focus();
	}
	else if (form.sdate.value=="") {
		alert("½ÃÀÛÀÏÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		form.sdate.focus();
	}
	else if (form.edate.value=="") {
		alert("¸¶Ä§ÀÏÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		form.edate.focus();
	}
	else if (form.content.value=="") {
		alert("³»¿ëÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		form.content.focus();
	}
	else {
		form.submit();
		form.sub.disabled = true;//Àü¼ÛÈÄ ¹öÆ°À» ºñÈ°¼ºÀ¸·Î ¸¸µç´Ù.
	}
}

function check_popimg() {
	var base=document.form2;
	if (base.imgup.value=="") {
		alert("ÆÄÀÏÀ» µî·ÏÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		return false;
	} else {
		var pos = base.imgup.value.lastIndexOf(".");
    		var name = base.imgup.value.substring(0, pos);
    		var ext = base.imgup.value.substring(pos+1, base.imgup.value.length);
    		ext = ext.toLowerCase();
    		if (pos == -1) ext = "";
    	        if (ext == "cgi" || ext == "php" || ext == "php3" || ext == "shtml") {
        		alert("È®ÀåÀÚ°¡ cgi php php3 shtml ÀÎ ÆÄÀÏÀº »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù.");
        		return false;
    		}
   	}
	base.submit();
	base.sub.disabled = true;//Àü¼ÛÈÄ ¹öÆ°À» ºñÈ°¼ºÀ¸·Î ¸¸µç´Ù.
}

function KeepPopUp1(popcode1,stop,sleft,xsize,ysize,wdate) {
	var apopcode,astop,asleft,axsize,aysize,wdate1;

	apopcode = popcode1;            //Æ˾÷ÄÚµå
	astop = stop;		            //»ó´Ü°ø°£
	asleft = sleft;                 //ÁÂÃø°ø°£
	axsize = xsize;                 //°¡·Î»çÀÌÁî
	aysize = ysize;                 //¼¼·Î»çÀÌÁî
	wdate1 = wdate;                 //µî·ÏÀÏ(ÆÄÀϸí)
			
	window.open( "../data/popview/pv_"+wdate1+".php?no="+apopcode , apopcode ,"top="+astop+",left="+asleft+",width="+axsize+",height="+aysize+", toolbar=no, menubar=no, resizable=no, scrollbars=yes" );
}

/*
function setCookie( name, value, expireTime, domain ) 
{ 
        var todayDate = new Date(); 
		todayDate.setHours( todayDate.getHours() + expireTime );
        document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + todayDate.toGMTString() + "; domain="+domain + ";";
} 

function closeWin( val, dw, domain )
{ 
		var val, dw, domain;
        if ( document.form.notice.checked ) 
        setCookie( dw, "yes" , val, domain );  // ¿À¸¥ÂÊ ¼ýÀÚ´Â ÄíÅ°¸¦ À¯ÁöÇÒ ½Ã°£À» ¼³Á¤ÇÕ´Ï´Ù 
        self.close(); 
} 
*/

function spchar(check_string)
{
 for( var i = 0; i < check_string.length; i ++ )
 { 
  var char_ASCII = check_string.charCodeAt(i);
  var spe_munja= "#$%@^*<>{};:[]_=+¡Ú¡Ù¢Æ¢½¢¾¡Þ¡ß¢¿¢À¢»¡Û¢¼¡Ü¢¹¢·¢¸¢º¡â¡ã¡ä¡å¡Ø¢Ê¢Ã¢É¢Ç¢Æ¡á¡à¢Å¢Ä¢Ã¢Â¢Á¢Á¢Ï¡Å¢Í¢Ð¢ÑêÅûý⩢ݥա¼¡½¢Ý£Ö§±£Í¥Ò"; 
  for( var j = 0; j < spe_munja.length; j ++ )
  { 
   var spe_ASCII = spe_munja.charCodeAt(j);
   if (char_ASCII==spe_ASCII )
    return false;
  }
 }
 return true;
}

function is_space(string)
{
 for(var i = 0; i < string.length; i++ )
  if( string.charAt( i ) != ' ' )
   return false;
  return true;
}

function isEmail(obj) 
{
 var str = obj.value;
 if(str == "")
  return true;
 var i = str.indexOf("@");
 if(i < 0)
  return false;
 i = str.indexOf(".");
 if(i < 0)
  return false;
 return true;
}

function is_null(string)
{
 if( string == "" )
  return  true;
 return  false;
}

//¼ýÀÚ Á¦ÇÑ ÇÔ¼ö
function isNumericStr(str) {
	if(str == "") return false;
		for(i = 0; i < str.length; i++) {
			var buf = str.charAt(i);
			if(((buf >= "0") && (buf<="9"))) { }
			else return false;
	}
	return true;
}

function MM_openBrWindow(theURL,winName,features) {
 window.open(theURL,winName,features);
}

function delchk(no,val){
 if(confirm("Á¤¸» »èÁ¦ÇϽðڽÀ´Ï±î? ½ÅÁßÈ÷ »ý°¢Çϼ¼¿ä."))
  window.self.location="popup_del.php?BD_no="+no+"&val="+val;
}

function Key_Press_cate() {
	if(window.event.keyCode ==13)
	bd_cate2(this.form);
}