/*DIV function*/

function DivShow(LayerID){
	if (document.getElementById(LayerID).style.display!=''){ 
		document.getElementById(LayerID).style.display='';
	}
}
function DivHide(LayerID){
	if (document.getElementById(LayerID).style.display==''){ 
		document.getElementById(LayerID).style.display='none';
	}
}
function DivShowHide(LayerID){
	if (document.getElementById(LayerID).style.display!=''){ 
		document.getElementById(LayerID).style.display='';
	}else{
		document.getElementById(LayerID).style.display='none';
	}
}
function DivShowHideCheck(LayerID1,LayerID2){
	document.getElementById(LayerID1).style.display='';
	document.getElementById(LayerID2).style.display='none';
}

/*Erase Dotted Line*/

function eraseDottedLine() {
if(document.all){
var tags=document.all.tags("a")
for (var i=0;i<tags.length;i++)
tags(i).outerHTML=tags(i).outerHTML.replace(">"," hidefocus=true>")}
}

/*Macromedia function*/

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_goToURL() { //v3.0
  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]+"'");
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

//Ajax: Member Save
function Ajax_SaveSignup( formobj ){

	var formobj = document.form1;
	var SET_GENDER;

	if( !formobj.sex.checked ){ 
	
		alert( '請選擇性別？' ); return false;
		
	}else{
	/*
		if( document.getElementById('sex1').checked ){
		
			SET_GENDER = document.getElementById('sex1').value;
			
		}else if( document.getElementById('sex2').checked ){
		
			SET_GENDER = document.getElementById('sex2').value;		
		
		}
		*/
		return true;
/*
		var ajaxCheckID = new Ajax.Updater ('ID_NOUSE', './mod/request_SaveSignup.php',
						{ method: 'get',
						  parameters: 'mode=' + MODE + '&email=' + EMAIL + '&gender=' + SET_GENDER + '&age=' + AGE + '&city=' + CITY,
						  evalScripts: true
						});
						
		return true;
*/		
	}
				
}

function backPage(){

	alert('資料已送出，謝謝您加入會員！');
	location.href = './index.htm';
	
}

function lostbackPage(){

	alert('已加入過了！');
	location.href = './smile.htm';
	
}