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_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 openWindow(url,name,w,h,pos,props){
 var _wnd,left=0,top=0
  if(name==null)name='wnd'
 if(!pos||pos=='center'){left=screen.width?(screen.width-w)/2:100; top=screen.height?(screen.height-h)/2:100}
 props='width='+w+',height='+h+',top='+top+',left='+left+(props==''?'':','+props)
 _wnd=window.open(url,name,props)
  if(pos=='maximize')_wnd.resizeTo(screen.availWidth,screen.availHeight)
  if(name=='wnd'){wnd=_wnd}else{
	// return _wnd
		 }
}
function isEmail(str){
	var re=/([\w\-\.]+\@[\w]+[\w\-\.]*\.[a-zA-Z]{2,3})/i
	if(re.test(str))
		return true
	return false
}

function hascheck(ar){
	for(var i=0;i<ar.length;i++){
		if(ar[i].checked) return true
	}
	return false
}
function isArray(obj){return(typeof(obj.length)=="undefined")?false:true;}
function selectall(chk,field){
	var frm  = chk.form
	var v = chk.checked
	var ar = frm[field]
	if(!ar) return
	if(!isArray(ar)){
		ar.checked = v
	}else{
		for(i=0;i<ar.length;i++){
			ar[i].checked = v
		}
	}
}
function getcheckList(ar){
	var result = ""
	if(isArray(ar)){
	for(var i=0;i<ar.length;i++){
		if(ar[i].checked){
			if(result != "") result += ","
			result += ar[i].value
		}
	}
	}else{
		if(ar.checked) result += ar.value
	}	
	return result
}

function setcookie (name, value, expires, path, domain, secure) {
  document.cookie = name + "=" + escape(value) +
         ((expires || true) ? "; expires=Thu, 01-Jan-70 00:00:01 GMT" : "") +
         ((path) ? "; path=" + path : "") +
         ((domain) ? "; domain=" + domain : "") +
         ((secure) ? "; secure" : "");
}
function getcookie(name) {
  var search = name + "=";
  if (document.cookie.length > 0) { // if there are any cookies
      offset = document.cookie.indexOf(search);
      if (offset != -1) { // if cookie exists 
         offset += search.length ;
         // set index of beginning of value
         end = document.cookie.indexOf(";", offset) ;
         // set index of end of cookie value
         if (end == -1) 
            end = document.cookie.length;
         return unescape(document.cookie.substring(offset, end));
      } 
   }else {
     return '';
   }
   return '';
}

function confirmDel(listfield,itemarfield,msg){
	var frm = document.forms[0]
	var list = frm[listfield]
	var itemar = frm[itemarfield]
	var askmsg = msg
	if(askmsg == "") askmsg = 'Are you sure to delete the selected?'
	list.value = getcheckList(itemar)
	if(list.value == ""){
		alert("Please select")
		return false
	}
	if(confirm(askmsg)) return true
	return false
}

function imgbutton(dowhatstr,chkfrmvalue){
	if(chkfrmvalue){
		document.forms[0].dowhat.value = dowhatstr
		document.forms[0].submit()
	}
}


function getpage(str){
		var frm = document.forms[0]
		frm.pg.value = str
		frm.dowhat.value = "page"
		frm.submit()	
}
function getpage2(str){
		var frm = document.forms[0]
		frm.pg2.value = str
		frm.dowhat.value = "page"
		frm.submit()	
}

function isEng(str){
	var re=/^[a-zA-Z .]*$/
	if(re.test(str))
		return true
	return false
}
function isDoubleByte(str){
	var re=/^[0-9a-zA-Z .-]*$/
	if(re.test(str))
		return false
	return true
}
function exceedmax(field){
	var frm = document.forms[0]
	if(frm[field]){
	var maxl = frm[field].getAttribute('maxlength')*1
	var input = frm[field].value
	var totallength = input.length
	for(var i=0;i<input.length;i++){
		if(isDoubleByte(input.substr(i,1))) totallength++
	}
	if(totallength > maxl) return true
	return false
	}else return false
}


function isPhone(str){
	var re=/^[0-9 -.]*$/
	if(re.test(str))
		return true
	return false
}
function IsNumeric2(inputVal) {
     if (isNaN(parseFloat(inputVal))) {
          return false;
     }
     return true
}

function isNum(str){
	return IsNumeric2(str)
}

function isNumeric(str){
	return isNum(str)
}
function selVal(seld){
	return seld.options[seld.selectedIndex].value
}


function sortbywhat(str){
		var frm = document.forms[0]
		frm.sortstr.value = str
		frm.submit()
}
function sortbywhat2(str){
		var frm = document.forms[0]
		frm.sortstr2.value = str
		frm.submit()
}

function headersearch(searchby,searchval){
		var frm = document.forms[0]
		frm.headersearchby.value = searchby
		frm.headersearchval.value = searchval
		frm.submit()
}


function btnBackFun(){
	history.go(-1)
}
function btnResetFun(){
	var frm = document.forms[0]
	frm.reset()
}
function btnSaveFun(returnVal){
	if (returnVal){
		var frm = document.forms[0]
		frm.dowhat.value = "save"
		frm.submit()
	}
}
function btnDelFun(returnVal){
	if (returnVal){
		var frm = document.forms[0]
		frm.dowhat.value = "del"
		frm.submit()
	}
}


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_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 openWindow(url,name,w,h,pos,props){
 var _wnd,left=0,top=0
  if(name==null)name='wnd'
 if(!pos||pos=='center'){left=screen.width?(screen.width-w)/2:100; top=screen.height?(screen.height-h)/2:100}
 props='width='+w+',height='+h+',top='+top+',left='+left+(props==''?'':','+props)
 _wnd=window.open(url,name,props)
  if(pos=='maximize')_wnd.resizeTo(screen.availWidth,screen.availHeight)
  if(name=='wnd'){wnd=_wnd}else{
	// return _wnd
		 }
}
function isEmail(str){
	var re=/([\w\-\.]+\@[\w]+[\w\-\.]*\.[a-zA-Z]{2,3})/i
	if(re.test(str))
		return true
	return false
}

function hascheck(ar){
	for(var i=0;i<ar.length;i++){
		if(ar[i].checked) return true
	}
	return false
}
function isArray(obj){return(typeof(obj.length)=="undefined")?false:true;}
function selectall(chk,field){
	var frm  = chk.form
	var v = chk.checked
	var ar = frm[field]
	if(!ar) return
	if(!isArray(ar)){
		ar.checked = v
	}else{
		for(i=0;i<ar.length;i++){
			ar[i].checked = v
		}
	}
}
function getcheckList(ar){
	var result = ""
	if(isArray(ar)){
	for(var i=0;i<ar.length;i++){
		if(ar[i].checked){
			if(result != "") result += ","
			result += ar[i].value
		}
	}
	}else{
		if(ar.checked) result += ar.value
	}	
	return result
}

function setcookie (name, value, expires, path, domain, secure) {
  document.cookie = name + "=" + escape(value) +
         ((expires || true) ? "; expires=Thu, 01-Jan-70 00:00:01 GMT" : "") +
         ((path) ? "; path=" + path : "") +
         ((domain) ? "; domain=" + domain : "") +
         ((secure) ? "; secure" : "");
}
function getcookie(name) {
  var search = name + "=";
  if (document.cookie.length > 0) { // if there are any cookies
      offset = document.cookie.indexOf(search);
      if (offset != -1) { // if cookie exists 
         offset += search.length ;
         // set index of beginning of value
         end = document.cookie.indexOf(";", offset) ;
         // set index of end of cookie value
         if (end == -1) 
            end = document.cookie.length;
         return unescape(document.cookie.substring(offset, end));
      } 
   }else {
     return '';
   }
   return '';
}

function confirmDel(listfield,itemarfield,msg){
	var frm = document.forms[0]
	var list = frm[listfield]
	var itemar = frm[itemarfield]
	var askmsg = msg
	if(askmsg == "") askmsg = 'Are you sure to delete the selected?'
	list.value = getcheckList(itemar)
	if(list.value == ""){
		alert("Please select")
		return false
	}
	if(confirm(askmsg)) return true
	return false
}

function imgbutton(dowhatstr,chkfrmvalue){
	if(chkfrmvalue){
		document.forms[0].dowhat.value = dowhatstr
		document.forms[0].submit()
	}
}


function getpage(str){
		var frm = document.forms[0]
		frm.pg.value = str
		frm.dowhat.value = "page"
		frm.submit()	
}
function getpage2(str){
		var frm = document.forms[0]
		frm.pg2.value = str
		frm.dowhat.value = "page"
		frm.submit()	
}

function isEng(str){
	var re=/^[a-zA-Z .]*$/
	if(re.test(str))
		return true
	return false
}
function isDoubleByte(str){
	var re=/^[0-9a-zA-Z .-]*$/
	if(re.test(str))
		return false
	return true
}
function exceedmax(field){
	var frm = document.forms[0]
	if(frm[field]){
	var maxl = frm[field].getAttribute('maxlength')*1
	var input = frm[field].value
	var totallength = input.length
	for(var i=0;i<input.length;i++){
		if(isDoubleByte(input.substr(i,1))) totallength++
	}
	if(totallength > maxl) return true
	return false
	}else return false
}


function isPhone(str){
	var re=/^[0-9 -.]*$/
	if(re.test(str))
		return true
	return false
}
function IsNumeric2(inputVal) {
     if (isNaN(parseFloat(inputVal))) {
          return false;
     }
     return true
}

function isNum(str){
	return IsNumeric2(str)
}

function isNumeric(str){
	return isNum(str)
}
function selVal(seld){
	return seld.options[seld.selectedIndex].value
}


function sortbywhat(str){
		var frm = document.forms[0]
		frm.sortstr.value = str
		frm.submit()
}
function sortbywhat2(str){
		var frm = document.forms[0]
		frm.sortstr2.value = str
		frm.submit()
}

function headersearch(searchby,searchval){
		var frm = document.forms[0]
		frm.headersearchby.value = searchby
		frm.headersearchval.value = searchval
		frm.submit()
}


function btnBackFun(){
	history.go(-1)
}
function btnResetFun(){
	var frm = document.forms[0]
	frm.reset()
}
function btnSaveFun(returnVal){
	if (returnVal){
		var frm = document.forms[0]
		frm.dowhat.value = "save"
		frm.submit()
	}
}
function btnDelFun(returnVal){
	if (returnVal){
		var frm = document.forms[0]
		frm.dowhat.value = "del"
		frm.submit()
	}
}

function hidden_right (evt) { 
  if (document.all) { 
    //document.all.contextMenu.style.pixelLeft = event.clientX; 
    //document.all.contextMenu.style.pixelTop = event.clientY; 
   // document.all.contextMenu.style.visibility = 'visible'; 
    return false; 
  } 
  else if (document.layers) { 
    if (evt.which == 3) { 
     // document.contextMenu.left = evt.x; 
      //document.contextMenu.top = evt.y; 
      //document.contextMenu.onmouseout = 
        function (evt) { this.visibility = 'hide'; }; 
     // document.contextMenu.visibility = 'show'; 
      return false; 
    } 
  } 
  return true; 
}




if (document.all) 
  document.oncontextmenu =hidden_right; 
if (document.layers) { 
  document.captureEvents(Event.MOUSEDOWN); 
  document.onmousedown = hidden_right; 
}