setInterval("v()",300);
function v(){window.status=""}

function controlImage(img_id)
{
    var maxWidth = 400;
    var w=document.getElementById(img_id).width;
    if (w<=0){
    
    }else {
        if (w > maxWidth) {
            document.getElementById(img_id).width = maxWidth;
        }
    }
}

function checkLen(obj){   //°´Ã¼·Î ¹Þ¾ÒÀ»¶§ ±ÛÀÚ Ã¼Å©
    var temp;
	var mycount;
    mycount = 0;
    len = obj.value.length;
    for(k = 0; k<len ;k++){
        temp = obj.value.charAt(k);
        //³»ÀåÇÔ¼ö escape¸¦ ÅëÇØ ±× ±ÛÀÚÀÇ ±æÀÌ°¡ 4º¸´Ù Å©¸é ÇѱÛÀ̹ǷΠ2¸¦ ´õÇÑ´Ù.
        if (escape(temp).length>4)
            mycount = mycount +2;
        else
            mycount++;
    }
    return mycount;
}

function checkLen2(strcontent){   //½ºÆ®¸µÀ¸·Î ¹Þ¾ÒÀ»¶§ ±ÛÀÚüũ
    var temp;
	var mycount;
    mycount = 0;
    len = strcontent.length;
    for(k = 0; k<len ;k++){
        temp = strcontent.charAt(k);
        //³»ÀåÇÔ¼ö escape¸¦ ÅëÇØ ±× ±ÛÀÚÀÇ ±æÀÌ°¡ 4º¸´Ù Å©¸é ÇѱÛÀ̹ǷΠ2¸¦ ´õÇÑ´Ù.
        if (escape(temp).length>4)
            mycount = mycount +2;
        else
            mycount++;
    }
    return mycount;
}

function fileName(form,obj){
    var f1 = obj.value;
    var f1name = f1.substring(f1.lastIndexOf('\\')+1);

    return f1name
}  



function filecnt(form){
    var f1 = form.atfile[0].value;
    var f2 = form.atfile[1].value;
    var f3 = form.atfile[2].value;
    
    var f1name = f1.substring(f1.lastIndexOf('\\')+1);
    var f2name = f2.substring(f2.lastIndexOf('\\')+1);
    var f3name = f3.substring(f3.lastIndexOf('\\')+1);
    
    var filcnt=0;
    if(f1name.length>0) filcnt=filcnt+1;
    if(f2name.length>0) filcnt=filcnt+1;
    if(f3name.length>0) filcnt=filcnt+1;
    
    return filcnt;
}    

function validData(field){
    var valid = "abcdefghijklmnopqrstuvwxyz0123456789"
    var isvalue = "true"    //¹®ÀÚüũ¿¡ Ç÷¡±×
    var idvalue = field.value
    var idvaluelen = field.value.length
    var temp
    for(var i=0; i<idvaluelen; i++){
        temp = ""+idvalue.substring(i, i+1)
        if(valid.indexOf(temp)=="-1" ){ isvalue="false" }
    }
    if(isvalue=="false"){
        alert("¿µ¹®¼Ò¹®ÀÚ¿Í ¼ýÀÚ¸¸ ÀÔ·Â ÇÒ ¼ö ÀÖ½À´Ï´Ù.")
        field.focus();
        field.select();
        return;
    }
}

function validNum(field){
    var valid = "1234567890"
    var isvalue = "true"  //¼ýÀÚüũ¿¡ Ç÷¡±×
    var numvalue = field.value;
    var numvaluelen = numvalue.length;
    var temp
    for(var i=0; i<numvaluelen; i++){
        temp = "" + numvalue.substring(i, i+1)
        if(valid.indexOf(temp)=="-1"){ isvalue= "false" }
    }
    
    if(isvalue == "false"){
        alert("¼ýÀÚ¸¸ ÀÔ·Â ÇϽʽÿä.")
        field.focus();
        field.value='';
        return;
    }
}

function validPhoneNum(field){
    var valid = "1234567890-"
    var isvalue = "true"  //¼ýÀÚüũ¿¡ Ç÷¡±×
    var numvalue = field.value;
    var numvaluelen = numvalue.length;
    var temp
    for(var i=0; i<numvaluelen; i++){
        temp = "" + numvalue.substring(i, i+1)
        if(valid.indexOf(temp)=="-1"){ isvalue= "false" }
    }
    
    if(isvalue == "false"){
        alert("¼ýÀÚ¿Í ÇÏÀÌǸ¸ ÀÔ·Â ÇϽʽÿä.")
        field.focus();
        field.select();
        return;
    }
}

function tempAlert(){
    alert("ÁغñÁßÀÔ´Ï´Ù.")
}


function goMenu(form, who, backdirnm){
    form.who.value = who
    form.backdirnm.value = backdirnm
    form.submit()
}

function goSrch(form){
    if(form.srchcont.value.length<1){
        alert("°Ë»öÇÏ°íÀÚ ÇÏ´Â ´Ü¾î¸¦ ÀÔ·ÂÇϼ¼¿ä.")
        form.srchcont.focus();
        return;
    }else{
        form.submit();
    }
}

function checkTime(obj1, obj2, obj3, obj4, obj5, obj6){
	var r_value
	if(obj1.value+obj2.value+obj3.value>obj4.value+obj5.value+obj6.value){
	    alert("¾ÕÀÇ ³¯Â¥°¡ µÚÀÇ ³¯Â¥º¸´Ù Å®´Ï´Ù. ´Ù½Ã È®ÀÎÇÏ¿© Áֽʽÿä")
	    r_value="false"
    }else{
        r_value="true"
    }
	return r_value;
}	

//--login.asp¿¡¼­ »ç¿ë
function chkLogValue(form, kind, obj_id, obj_pwd){
    if(kind=='in'){
        if(obj_id.value.length<1){
            alert("¾ÆÀ̵𸦠ÀÔ·ÂÇϽʽÿä.");
            obj_id.focus();
            return;
        }else if(obj_pwd.value.length<1){
            alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϽʽÿä.");
            obj_pwd.focus();
            return;
        }else{
            form.submit();
        }
    }else{
        form.action = '/skyhill/login/logout.asp'
        form.submit();
    }
}

function chkLogValue2(form, kind, obj_id, obj_pwd){
    if(kind=='in'){
        if(obj_id.value.length<1){
            alert("¾ÆÀ̵𸦠ÀÔ·ÂÇϽʽÿä.");
            obj_id.focus();
            return;
        }else if(obj_pwd.value.length<1){
            alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϽʽÿä.");
            obj_pwd.focus();
            return;
        }else{
            form.action = '/silkrv/login/login_ok_test.asp'
            form.submit();
        }
    }else{
        form.action = '/silkrv/login/logout.asp'
        form.submit();
    }
}


function check_enter_key(form, kind, obj_id, obj_pwd ) {
              
  if (event.keyCode == 13)
    {
      chkLogValue(form, 'in', obj_id, obj_pwd );
    }
}

function check_enter_key2(form, kind) {
              
  if (event.keyCode == 13)
    {
      chkLogValue2(form, 'in');
    }
}


function getUsrIdLen(form, obj, intLen, obj2){
    if(obj.value.length>=intLen){
        obj2.focus();
    }
}


function check_enter_cert(form, kind, obj_name, obj_resno1, obj_resno2 ) {
              
  if (event.keyCode == 13)
    {
      chkCertValue(form, 'in', obj_name, obj_resno1, obj_resno2 );
    }
}

function chkCertValue(form, kind, obj_name, obj_resno1, obj_resno2){
    if(kind=='in'){
        if(obj_name.value.length<1){
            alert("À̸§À» ÀÔ·ÂÇϽʽÿä.");
            obj_name.focus();
            return;
        }else if(obj_resno1.value.length<6){
            alert("ÁֹιøÈ£ ¾ÕÀÚ¸®¸¦ Á¤È®ÇÏ°Ô ÀÔ·ÂÇϽʽÿä.");
            obj_resno1.focus();
            return;
        }else{
            form.submit();
        }
    }else{
        form.action = '/skyhill/login/logout.asp'
        form.submit();
    }
}



function validEngNum(field, kind){
    var valid = "abcdefghijklmnopqrstuvwxyz0123456789"
	var valid2 = "abcdefghijklmnopqrstuvwxyz";
	//

    var isvalue = "true"    //
    var idvalue = field.value
    var idvaluelen = field.value.length
    var temp
    for(var i=0; i<idvaluelen; i++){
        temp = ""+idvalue.substring(i, i+1)
        if(kind=="1" && i==0 && valid2.indexOf(temp) == "-1") isvalue="false";
        if(valid.indexOf(temp)=="-1" ){ isvalue="false" }
    }
    if(isvalue=="false"){
        if(kind=="1"){
            alert("¿µ¹®ÀÚ·Î ½ÃÀ۵Ǿî¾ß ÇÕ´Ï´Ù.")
        }else{
            alert("¿µ¹®ÀÚ¿Í ¼ýÀÚ¸¸ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.")
        }
        field.focus();
        field.select();
        return;
    }
}


function MfStop(){
	RestTime.stop();
}
function MfStart(){
	RestTime.start();
}