var node_end_p = new Image();
   var node_end_m = new Image();
   
   var node_end_pa = new Image();
   var node_end_ma = new Image();
   
   var icn_fdrc = new Array();
   var icn_fdro = new Array();

   var IASMiS = '';
   try{
      IASMiS = IASMImageServer;
   }catch(e){
      IASMiS = '';
   }

   node_end_p.src = IASMiS+'/include/images/tree/node_end_p.gif';
   node_end_m.src = IASMiS+'/include/images/tree/node_end_m.gif';
   node_end_pa.src = IASMiS+'/include/images/tree/node_end_pa.gif';
   node_end_ma.src = IASMiS+'/include/images/tree/node_end_ma.gif';
   
   var curMaxLevelImg = 3;
   for(i=0;i<=curMaxLevelImg;i++){
      icn_fdrc[i] = new Image();
      icn_fdro[i] = new Image();
      icn_fdrc[i].src = IASMiS+'/include/images/tree/if' + i.toString + '_0.gif';
      icn_fdro[i].src = IASMiS+'/include/images/tree/if' + i.toString + '_1.gif';
   }
   
   
   function SwitchTreeArrays(wKey){
   
      //ÇÏÀ§ Àüü¸¦ Æ÷ÇÔÇÏ´Â tr
      var subareaObj = document.all['subarea_'+wKey];
      //È­»ìÇ¥ À̹ÌÁö
      var TreeArrImgObj = document.all['TreeArrImg_'+wKey];
      var FolderImgObj = document.all['FolderImg_'+wKey];
      
      switch (TreeArrImgObj.src){
      
             case node_end_pa.src:
                 TreeArrImgObj.src = node_end_ma.src;
                 subareaObj.style.display='';
                 for(i=0;i<=curMaxLevelImg;i++){
                    if (FolderImgObj.src==icn_fdrc[i].src)FolderImgObj.src=icn_fdro[i].src;
                 }
                 break;
             case node_end_ma.src:
                 TreeArrImgObj.src = node_end_pa.src;
                 subareaObj.style.display='none';
                 for(i=0;i<=curMaxLevelImg;i++){
                    if (FolderImgObj.src==icn_fdro[i].src)FolderImgObj.src=icn_fdrc[i].src;
                 }
                 break;

             case node_end_p.src:
                 TreeArrImgObj.src = node_end_m.src;
                 subareaObj.style.display='';
                 for(i=0;i<=curMaxLevelImg;i++){
                    if (FolderImgObj.src==icn_fdrc[i].src)FolderImgObj.src=icn_fdro[i].src;
                 }
                 break;
             case node_end_m.src:
                 TreeArrImgObj.src = node_end_p.src;
                 subareaObj.style.display='none';
                 for(i=0;i<=curMaxLevelImg;i++){
                    if (FolderImgObj.src==icn_fdro[i].src)FolderImgObj.src=icn_fdrc[i].src;
                 }
                 break;

                 
      }
      
   
   }

   function doTreeArrays(wKey,doshow){

	   if (doshow==null)doshow=true;
	   var stylevalue = '';
	   if (doshow)
	   {
		   stylevalue = "";
	   }else{
		   stylevalue = "none";
	   }
   
      //ÇÏÀ§ Àüü¸¦ Æ÷ÇÔÇÏ´Â tr
      var subareaObj = document.all['subarea_'+wKey];
      //È­»ìÇ¥ À̹ÌÁö
      var TreeArrImgObj = document.all['TreeArrImg_'+wKey];
      var FolderImgObj = document.all['FolderImg_'+wKey];
      
      switch (TreeArrImgObj.src){
      
             case node_end_pa.src:
 				 if(!doshow)break;
                 TreeArrImgObj.src = node_end_ma.src;
                 subareaObj.style.display='';
                 for(i=0;i<=curMaxLevelImg;i++){
                    if (FolderImgObj.src==icn_fdrc[i].src)FolderImgObj.src=icn_fdro[i].src;
                 }
                 break;

             case node_end_ma.src:
				 if(doshow)break;
                 TreeArrImgObj.src = node_end_pa.src;
                 subareaObj.style.display='none';
                 for(i=0;i<=curMaxLevelImg;i++){
                    if (FolderImgObj.src==icn_fdro[i].src)FolderImgObj.src=icn_fdrc[i].src;
                 }
                 break;

             case node_end_p.src:
 				 if(!doshow)break;
                 TreeArrImgObj.src = node_end_m.src;
                 subareaObj.style.display='';
                 for(i=0;i<=curMaxLevelImg;i++){
                    if (FolderImgObj.src==icn_fdrc[i].src)FolderImgObj.src=icn_fdro[i].src;
                 }
                 break;

             case node_end_m.src:
				 if(doshow)break;
                 TreeArrImgObj.src = node_end_p.src;
                 subareaObj.style.display='none';
                 for(i=0;i<=curMaxLevelImg;i++){
                    if (FolderImgObj.src==icn_fdro[i].src)FolderImgObj.src=icn_fdrc[i].src;
                 }
                 break;

                 
      }
      
   
   }