<!--
document.title="DAEWON FOREIGN LANGUAGE HIGH SCHOOL";

//ÇÃ·¡½Ã »ðÀÔÇÔ¼ö
document.write("<script language='javascript' src='/eng/flash/flash_insert.js'></script>");


function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
	if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
	obj.visibility=v; }
}



/**
* ¿µ¹® ¼Ò¹®ÀÚ³ª ¼ýÀÚ¸¸ ÀÔ·ÂµÇ¾ú´ÂÁö¸¦ Á¶»çÇÑ´Ù.
* @return
*/
function checkNumSmallEnglish(aObj, aDesc) {
    //alert('checkNum');
    var val = aObj.value;
    var len = val.length;
    for (var i=0; i<len; i++) {
        var ch = val.charAt(i);
        var isNumEnglish = (ch >= '0' && ch <= '9') || (ch >= 'a' && ch <= 'z');
        if (!isNumEnglish) {
            aObj.select();
            alert(aDesc);
            return false;
        }
    }

    return true;
}

//-->