function ChangeImage(ID,ImgSrc,wWidth,wHeight){
   try{
     var PicObj = document.all[ID];
   }catch(e){
     return;
   }
   if (ImgSrc==""){
      PicObj.src = "/image/noimage_han.gif";
      return;
   }
   try{ PicObj.src = ImgSrc;}catch(e){};
   if (wWidth !=null && wWidth !=0)  {
      PicObj.width=wWidth;
   }
   if (wHeight !=null && wHeight !=0)  {
      PicObj.height=wHeight;
   }
   

}

function CheckFileExtesion(wObj,wArg){

    if (wArg=='')return true;
    if (wObj.value.length<=0)return true;
    wArg = wArg.toLowerCase();
    var wSP = wArg.split('||');
    var isExtOk=false;
    var i;

    var fileextLastIndex = wObj.value.lastIndexOf(".") + 1;
	var fileext = wObj.value.substring(fileextLastIndex,fileextLastIndex+10);
	fileext = fileext.toLowerCase();
    for(i=0;i <= wSP.length-1;i++){
      if (wSP[i] != '' && wSP[i] == fileext){
         isExtOk = true;
         break;
      }
    }
    if (isExtOk==false){
       var xTxt=wArg;
       for(i=0;i <= wSP.length-1;i++){
          xTxt = xTxt.replace('||',' ¶Ç´Â ');
       }
       wObj.outerHTML=wObj.outerHTML; //ÃʱâÈ­
       alert('¾÷·Îµå´Â ´ÙÀ½ È®ÀåÀÚµéÀÌ °¡´ÉÇÕ´Ï´Ù. È®ÀÎÇϽÅÈÄ ´Ù¸¥È­ÀÏ·Î ¹Ù²ãÁֽñ⠹ٶø´Ï´Ù.\n\n'+xTxt);
    }
    return isExtOk;
        
}


//÷ºÎÈ­ÀÏ À̹ÌÁö º¸±â ¸ðµå ·Îµå½Ã¿¡ ÀÛµ¿µÊ
function AttImgOnload(wObj,fileID){

  


}


function OnChageUpload(arg){
	  
  var Uploadobj = form1.elements['File' + arg + '_Name'];
  var Inputs = Uploadobj.value;
  Inputs = Inputs.toLowerCase();
  if (Inputs.indexOf('//')>0){
      //alert('·ÎÄÃÈ­ÀÏÀÌ ¾Æ´Õ´Ï´Ù.´Ù¸¥ ÇÁ·ÎÅäŬ(http,ftp,mmsµî)ÀÇ È­ÀÏÀº ¾Õ¿¡ Ŭ¸³À» ´©¸£½ÅÈÄ ÀÔ·ÂÇϽñ⠹ٶø´Ï´Ù.');
      //alert('ÀÔ·ÂÇϽŠ°æ·Î´Â À¥ °æ·Î ÀÔ´Ï´Ù. À¥°æ·Î ÀԷ±â·Î ÀÚµ¿ º¯°æÇÕ´Ï´Ù.\n\n´Ù½Ã È­ÀÏÀ» ÷ºÎÇϽ÷Á¸é ¸Ç¾ÕÀÇ ¾ÆÀÌÄÜÀ» Ŭ¸¯ÇϽʽÿä.');
      var UploadProtoobj = form1.elements['File' + arg + '_ProtoName'];
      UploadProtoobj.value = Inputs;
      Uploadobj.outerHTML=Uploadobj.outerHTML;
      SwichInputType(arg,2);
  }
}

function SwichInputType(arg,direct){

   var Uploadobj = form1.elements['File' + arg + '_Name'];
   var imgs = document.all['File' + arg + '_himg'];
   var UploadProtoobj = form1.elements['File' + arg + '_ProtoName'];
   var uProtoType = form1.elements['File' + arg + '_ProtoType'];
   if (direct==null)direct=0;
   
   if (direct==0){
      if (Uploadobj.style.display=='none'){
      	direct=2;
      }else if (Uploadobj.style.display==''){
      	direct=1;
      }
      
      if (direct==1){
      	 if (!window.confirm('ÇÁ·ÎÅäŬÀ» Æ÷ÇÔÇÏ¿© À¥°æ·Î¸¦ ¸ðµÎ Á÷Á¢ ÀÔ·ÂÇϽðڽÀ´Ï±î?\n\nex>http://www.pronetdev.co.kr/data/1.mp3'))return;
      	 direct = 2;
      	          	 	
      }else if (direct==2){
      	 if (!window.confirm('·ÎÄÃÈ­ÀÏÀ» Á÷Á¢¼±ÅÃÇÏ¿© ¾÷·Îµå ÇϽðڽÀ´Ï±î?'))return;
      	 direct = 1;
      }
   }
   
   if (direct==1){
      try{
         imgs.src='/image/but_plus.gif';
         imgs.alt='·ÎÄà ȭÀÏÀ» ÷ºÎÇÕ´Ï´Ù. À¥°æ·Î¸¦ ÀÔ·ÂÇϽ÷Á¸é Ŭ¸¯ÇϽʽÿä.';
      }catch(E){}
      Uploadobj.style.display='';
      Uploadobj.focus();
      UploadProtoobj.style.display='none';
   }else{
      try{
        imgs.src='/image/b-select.gif'
        imgs.alt='À¥ °æ·Î¸¦ ÷ºÎÇÕ´Ï´Ù. ·ÎÄÃÈ­ÀÏÀ» ÷ºÎÇϽ÷Á¸é Ŭ¸¯ÇϽʽÿä.';
        
      }catch(E){}
      Uploadobj.outerHTML=Uploadobj.outerHTML;
      Uploadobj = form1.elements['File' + arg + '_Name'];
      Uploadobj.style.display='none';
      UploadProtoobj.style.display='';
      UploadProtoobj.focus();
      try{UploadProtoobj.onchange()}catch(E){}
   }
   try{
      uProtoType.value=direct;
   }catch(E){
   }
   
}