// == ¾Ë·µ â ==
function al_c(form_name,column_name,txt){
		if(!eval(form_name+"."+column_name+".value")){
			alert(txt);
			eval(form_name+"."+column_name+".focus();");
			return true;
		}
		else{
			return false;
		}
}

function al_c2(form_name,column_name,txt){
		if(!eval(form_name+"."+column_name+".value")){
			alert(txt);
			return true;
		}
		else{
			return false;
		}
}

function chara6(form_name,column_name){
		if(eval(form_name+"."+column_name+".value")){
			if(eval(form_name+"."+column_name+".value.length")<6){
				alert('DATE COLUMN HAVE TO 6 CHARACTORS.');
				eval(form_name+"."+column_name+".focus();");
				return true;
			}
			else return false;
		}
		else{
			return false;
		}
}

function cutStr(str,limit){
  var tmpStr = str;
  var byte_count = 0;
  var len = str.length;
  var dot = "";
  
  for(i=0; i<len; i++){
    byte_count += chr_byte(str.charAt(i)); 
    if(byte_count == limit-1){
      if(chr_byte(str.charAt(i+1)) == 2){
        tmpStr = str.substring(0,i+1);
        dot = "...";
      }else {
        if(i+2 != len) dot = "...";
        tmpStr = str.substring(0,i+2);
      }
      break;
    }else if(byte_count == limit){
      if(i+1 != len) dot = "...";
      tmpStr = str.substring(0,i+1);
      break;
    }
  }
  return tmpStr + dot;
}
function chr_byte(chr){
  if(escape(chr).length > 4)
    return 2;
  else
    return 1;
}

			function list_check()
			{
				var obj1 = document.getElementsByName("check_r[]"); 
				// üũ¹Ú½º ¸ðµÎ ¼±ÅÃ
				if(list_f.check_l_ck.checked){
					for(var i=0; i<obj1.length; i++){ 
						obj1[i].checked = true; 
					}
				}
				else{
					for(var i=0; i<obj1.length; i++){ 
						obj1[i].checked = false; 
					}
				}
			}

			function list_all_check()
			{
				var obj1 = document.getElementsByName("check_r[]"); 
				// üũ¹Ú½º ¸ðµÎ ¼±ÅÃ
					for(var i=0; i<obj1.length; i++){ 
						obj1[i].checked = true; 
					}
			}

			function list_check_ok()
			{
				var checkbox_v = 1;
					var obj1 = document.getElementsByName("check_r[]"); 
					for(var i=0; i<obj1.length; i++){ 
						if(obj1[i].checked) checkbox_v = 2;          
					} 
					if(checkbox_v!=2){
						alert('CLICK CHECKBOX');
						return false;
					}
					else return true;
			}


var stime; 
document.write("<div id=mini_agency oncontextmenu='return false' ondragstart='return false' onselectstart='return false' style=\"background:white; margin:2; padding:2;margin-top:2;border-top:1 solid buttonshadow;border-left: 1 solid buttonshadow;border-right: 1 solid buttonshadow;border-bottom:1 solid buttonshadow;width:160;display:none;position: absolute; z-index: 99\"></div>"); 

function click_layer_com(obj,formname,columename) {                                                        
    var now = obj.value.split("-"); 
    var x, y; 
     
    target = obj; 

    x = (document.layers) ? loc.pageX : obj.offsetLeft; 
    y = (document.layers) ? loc.pageY : obj.offsetTop; 
    while((obj = obj.offsetParent) != null){ 
        x += obj.offsetLeft; 
        y += obj.offsetTop; 
    } 
    document.getElementById('mini_agency').style.top = y+12; 
    document.getElementById('mini_agency').style.left = x+10; 
    document.getElementById('mini_agency').style.display = (document.getElementById('mini_agency').style.display == "block") ? "none" : "block"; 

	m_num = eval("document."+formname+"."+columename+".value");

	Cal_HTML = "<iframe src='../popup/search_client_main.php?m_num="+m_num+"&formname="+formname+"&columename="+columename+"' width=300 height=250 scrollbars=yes frameborder=0></iframe>";
	document.getElementById('mini_agency').innerHTML = Cal_HTML; 
} 

function click_layer_agency_off(){
	document.getElementById('mini_agency').style.display = "none";
}

	 function trim(chStr) {
		 var nStrCheck; 
		 nStrCheck = chStr.indexOf(" ");     
		 while (nStrCheck != -1) 
		 { 
			 chStr = chStr.replace(" ", ""); 
			 nStrCheck  = chStr.indexOf(" "); 
		 } 
		 return chStr;               
	 }


	 function month_add(obj,txt,txt2){  //1month click
		var txt3 = txt2.substring(0,txt2.length-1) + (parseInt(txt2.substring(txt2.length-1,txt2.length))+1);
		var now = new Date();
		var d1 = new Date(now.getYear(),now.getMonth(),1);
		var d2 = new Date(now.getYear(),now.getMonth()+1,0);
		var year = d1.getYear()-2000;
		var month = d1.getMonth()+1;
		if (year<10) year = "0" + year;
		if (month<10) month = "0" + month;
		var date1 = year + month + "01";

		year = d2.getYear()-2000;
		month = d2.getMonth()+1;
		var day = d2.getDate();
		if (year<10) year = "0" + year;
		if (month<10) month = "0" + month;
		var date2 = year + month + day;

		if(obj.checked){
			eval("document."+txt+"."+txt2 + ".value = '" + date1 + "'");
			eval("document."+txt+"."+txt3 + ".value = '" + date2 + "'"); 
		}
		else{
			eval("document."+txt+"."+txt2 + ".value=''");
			eval("document."+txt+"."+txt3 + ".value=''");
		}
	}

function date_add(v,t){ // v(2008-10-01) t(Á¤¼öÇü) ³¯Â¥½ºÆ®¸µ°ú, ÀÏÂ÷¸¦ ÆĶó¸ÞÅÍ·Î ¹Þ´Â´Ù 
  var str=new Array(); //¹è¿­ 
  var b=v.split("-"); //³¯Â¥¸¦ - ±¸ºÐÀÚ·Î ³ª´©¾î ¹è¿­·Î º¯È¯ 
  var c=new Date(b[0],b[1]-1,b[2]); //µ¥ÀÌÆ®°´Ã¼ »ý¼º 
  var d=c.valueOf()+1000*60*60*24*t; //tÀÏÈÄ, (À½¼ö¸é ÀüÀÏ)ÀÇ Å¸ÀÓ½ºÅÆÇÁ¸¦ ¾ò´Â´Ù 
  var e=new Date(d); //ÀÇ·ÚÇѳ¯ÀÇ µ¥ÀÌÆ®°´Ã¼ »ý¼º 
  
  str[str.length]=e.getYear(); //³â 
  str[str.length]=e.getMonth()+1; //¿ù 
  str[str.length]=e.getDate(); //ÀÏ 
  return str.join("-"); //¹è¿­À» - ±¸ºÐÀÚ·Î ÇÕÃÄ ½ºÆ®¸µÀ¸·Î º¯È¯ÈÄ ¹Ýȯ 
 }