function Confirm1($a){
	if(!window.confirm($a)){return false;}
}

function Confirm2($a){
	if(!document.henkou.passwd.value){alert('パスワードが空白です');return false;}
	if(!window.confirm($a)){return false;}
}

function Cateb(pNo){
	document.frm1.mode.value="change";
	document.frm1.submit();
}
function Cateb2(pNo){
	document.frm1.mode.value="select";
	document.frm1.submit();
}

function openw(theURL,winName,features) { 
	var win =window.open(theURL,winName,features);
		win.focus();
}

function stre(oid){
	//alert(document.getElementById("p4").value);
	x = oid.options[oid.selectedIndex].value;
	x = "line"+x;
	//alert(x);
	var y=document.getElementById("p8");
	//alert(y.options.length);
	//alert(y.options[1].className);
	for(i=0;i<y.options.length;i++){
		if(y.options[i].className!=x){
			//y.style.display="none";
			y.options[i].style.display="none";
			//y.options[i].disabled=true;
		}else{
			y.options[i].style.display="";
			
		}
	}
	/*for(i=0;i<y.childNodes.length;i++){
		if(y.options[i].className!=x){
			y.options[i].disabled=true;
		}else{
			y.options[i].disabled=false;
		}
	}*/
	y.selectedIndex=0;
	//alert(document.getElementById("p8").options[2].value);
	getElementsByClass("line1");
	//alert(getElementsByClass("line1"));
	//document.frm1.submit();
}

function chstation(selObj){
	for(i=1;i<=26;i++){
		ido = "p"+i;
		x = document.getElementById(ido).value;
	}
	alert(x);
	eval("location='?tr="+selObj.options[selObj.selectedIndex].value+"'");
	//document.newregist.submit();
}

function MM_jumpMenu(selObj,restore){ //v3.0
  eval("location='?tr="+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function getElementsByClass(searchClass){
var classElements = new Array();
var allElements = document.getElementsByTagName('*');
var j = 0;
for (var i=0; i < allElements.length; i++) {
if (allElements[i].className == searchClass) {
classElements[j] = allElements[i];
j++;
}
}
return classElements;
}

function removeTextNodes(){
var allobj = getElementsByClass('hoge');
for (var i=0; i<allobj.length; i++){
var obj = allobj[i];
for(var j=0; j<obj.childNodes.length; j++){
if(obj.childNodes.item(j).nodeName == '#text'){
obj.removeChild(obj.childNodes.item(j));
}
}
}
}