window.onload = function() {
if(document.getElementById('f1')){
	var  f1	= document.f1;
	if(f1.in_org_type_c.value =="1"){
		DispOnOf('blk-zok','blk-han');
	}else{
		DispOnOf('blk-han','blk-zok');
	}
}
}
function MM_goToURL() {
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}
win = null;
function OpenWin(url,width,height,target){
  newin = 'width=' + width + ',height=' + height  +',resizable=yes,scrollbars=yes';
  if(win==null || win.closed) win=window.open(url, target ,newin);
  win.focus();
}
function CloseWin(){
	window.close();
}
function opbg(objRef, sts) {
	objRef.style.backgroundColor = (1 == sts) ? '#EEEEEE' : '#FFFFFF';
	return;
}
function DispOnOf(a,b){
	document.getElementById(a).style.display='block';
	document.getElementById(b).style.display='none';
}