/*
function click() {
if (event.button==2) {

alert('Copyright iShop version 3.0. All right reserved.\nDesigned, Developed and Powered by IGEARS TECHNOLOGY LIMITED.')

}
}
document.onmousedown=click
*/


function radioVal(radioName){
	var frm = document.forms[0]
	var ar = frm[radioName]
	if(!ar) return ''
	if(!isArray(ar)){
		if(ar.checked) return ar.value
	}else{
		for(i=0;i<ar.length;i++){
			if(ar[i].checked) return ar[i].value
		}
	}	
	return ''
}








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 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 trim(s) {
while (s.substring(0,1) == ' ') {
 s = s.substring(1,s.length);
 }
 while (s.substring(s.length-1,s.length) == ' ') {
  s = s.substring(0,s.length-1);
}
return s;
}



function isEmail(str){
	var re=/([\w\-\.]+\@[\w]+[\w\-\.]*\.[a-zA-Z]{2,3})/i
	if(re.test(str))
		return true
	return false
}
function isEng(str){
	var re=/^[a-zA-Z .]*$/
	if(re.test(str))
		return true
	return false
}

function isPhone(str){
	var re=/^([0-9 -.]{8})*$/
	if(re.test(str))
		return true
	return false
}

function isNum(str){
	var re=/^[0-9]*$/
	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 getpage(pg){
	var frm = document.forms[0]
	if(pg != frm.pg.value){
	frm.pg.value = pg
	frm.submit()
	}
}

function switch_lang(lang){
	var frm = document.forms[0]
	frm.dowhat.value = 'switch_to_'+lang
	frm.submit()	
}
function switch_product_display_mode(mode){
	var frm = document.forms[0]
	frm.dowhat.value = 'switch_product_display_to_'+mode
	frm.submit()	
}


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


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





function submitenter(e,submit_function){
	var keycode;
	if (window.event)
		keycode = window.event.keyCode;
	else if (e)
		keycode = e.which;
	else
		return true;

	if (keycode == 13){
		if(submit_function == ""){
			document.forms[0].submit();
		}else{
			eval(submit_function);
		}
		return false;
	}else
		return true;
}


function videoChange(x,y){
	var frm=document.forms[0];
	frm.video_num.value=x
	frm.video_start.value=y
	frm.submit();
	
}

function chklogin()
{
	var frm=document.forms[0];
	if(frm.login_id.value!="" && frm.pwd.value!=""){
		frm.action="login.php";
		frm.submit();
	}
}

function mkPage(x){
	var frm=document.forms[0];
	frm.pageNo.value=x
	frm.submit();
	
}


function loginEnter(event)
{
	//alert(event.keyCode)
var frm=document.forms[0];

if(event.keyCode==13)
{
	if(trim(frm.login_id.value)!="" && trim(frm.pwd.value)!="")
	frm.action="login.php"
	frm.submit()	
}
}


function chk_registration(){
	var frm=document.forms[0];
	var errMsg="";

	if(frm.instructor_name.value==""){
		errMsg+="請輸入姓名\n";
	}
	if(frm.instructor_email.value==""){
		errMsg+="請輸入電郵";
	}
	
	if(errMsg!=""){
		alert(errMsg);
	}else{
		frm.submit();
	}

}

function chk(field){
		var frm = document.forms[0]	
		frm[field].value = ''
		if(isArray(frm['chk_'+field])){
			for(i=0;i<frm['chk_'+field].length;i++){
				if (frm['chk_'+field][i].checked)
				{
					frm[field].value = frm[field].value + frm['chk_'+field][i].value + ", "
				}
			}
		}else{
				if (frm['chk_'+field].checked)
				{
					frm[field].value = frm[field].value + frm['chk_'+field].value + ", "
				}
		}

}



/***********************************************
* Show Hint script- c Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/
		


var this_year
var this_month
var this_day
var this_date
var span_obj



var horizontal_offset="9px" //horizontal offset of hint box from anchor link

/////No further editting needed

var vertical_offset="0" //horizontal offset of hint box from anchor link. No need to change.
var ie=document.all
var ns6=document.getElementById&&!document.all







function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
var edgeoffset=(whichedge=="rightedge")? parseInt(horizontal_offset)*-1 : parseInt(vertical_offset)*-1
if (whichedge=="rightedge"){
var windowedge=ie && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-30 : window.pageXOffset+window.innerWidth-40
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure+obj.offsetWidth+parseInt(horizontal_offset)
}
else{
var windowedge=ie && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure-obj.offsetHeight
}
return edgeoffset
}

function showhint(menucontents, obj, e, tipwidth, year, month, day,fieldname){
if ((ie||ns6) && document.getElementById("hintbox")){
dropmenuobj=document.getElementById("hintbox")
dropmenuobj.innerHTML=menucontents
dropmenuobj.style.left=dropmenuobj.style.top=-500
if (tipwidth!=""){
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=tipwidth
}
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
//alert(dropmenuobj.style.left)
//dropmenuobj.style.left = "1000px"
//dropmenuobj.style.top = "1000px"

//alert(dropmenuobj.style.left)
dropmenuobj.style.left=-8+dropmenuobj.x-clearbrowseredge(obj, "rightedge")+obj.offsetWidth+"px"
dropmenuobj.style.top=-3+dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+"px"
if (dropmenuobj.style.visibility=="hidden" || dropmenuobj.style.visibility == "")
	dropmenuobj.style.visibility="visible"
else
	dropmenuobj.style.visibility="hidden"
//obj.onmouseout=hidetip

this_year = year
this_month = month
this_day = day
calendar_fieldname = (fieldname+''=='undefined'?'':fieldname)
//span_obj = obj

if(calendar_fieldname == ''){
	getSelectedDate()
}else{
	getSelectedDate_byfield()
}


}
}








function set_selected_by_val(sel_object, this_value){
	for ( i=0; i<=sel_object.options.length-1; i++){
		if (sel_object.options[i].value == this_value){
			sel_object.selectedIndex = sel_object.options[i].index
		}
	}
}
function selectDate(date_to_select){
	
	var frm = document.forms[0]
	var in_date = new Date(date_to_select)
	var is_dd = false

	// get year
	if(frm[this_year] && frm[this_year].options){
		set_selected_by_val(frm[this_year], in_date.getFullYear())
		is_dd = true
	}
	if(!is_dd){
	if(frm[this_year]) frm[this_year].value = in_date.getFullYear()
	}
	
	// get month
	if(frm[this_month] && frm[this_month].options){
		set_selected_by_val(frm[this_month], (in_date.getMonth()+1))
		is_dd = true
	}
	if(!is_dd){
		if(frm[this_month]) frm[this_month].value = (in_date.getMonth()+1)
	}

	// get day
	if(frm[this_day] && frm[this_day].options){
		set_selected_by_val(frm[this_day], in_date.getDate())
		is_dd = true
	}
	if(!is_dd){
		if(frm[this_day]) frm[this_day].value = in_date.getDate()
	}

	if(frm[calendar_fieldname]){
		frm[calendar_fieldname].value = in_date.getFullYear() + "/" + addzero((in_date.getMonth()+1),2) + "/" + addzero(in_date.getDate(),2)
	}
	window.document.getElementById('hintbox').style.visibility = 'hidden'
	
}
function selectDate_by_field(date_to_select){
	
	var frm = document.forms[0]
	var in_date = new Date(date_to_select)

	frm[calendar_fieldname].value = in_date.getFullYear() + "/" + (in_date.getMonth()+1) + "/" + in_date.getDate()

	window.document.getElementById('hintbox').style.visibility = 'hidden'
	
}
function DateAdd(timeU,byMany,dateObj) {
	var millisecond=1;
	var second=millisecond*1000;
	var minute=second*60;
	var hour=minute*60;
	var day=hour*24;
	var year=day*365;

	var newDate;
	var dVal=dateObj.valueOf();
	switch(timeU) {
		case "ms": newDate=new Date(dVal+millisecond*byMany); break;
		case "s": newDate=new Date(dVal+second*byMany); break;
		case "mi": newDate=new Date(dVal+minute*byMany); break;
		case "h": newDate=new Date(dVal+hour*byMany); break;
		case "d": newDate=new Date(dVal+day*byMany); break;
		case "y": newDate=new Date(dVal+year*byMany); break;
	}
	return newDate;
}
var MONTH_NAMES=new Array('January','February','March','April','May','June','July','August','September','October','November','December','Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');var DAY_NAMES=new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sun','Mon','Tue','Wed','Thu','Fri','Sat');
function LZ(x){return(x<0||x>9?"":"0")+x}
function isDate(val,format){var date=getDateFromFormat(val,format);if(date==0){return false;}return true;}
function compareDates(date1,dateformat1,date2,dateformat2){var d1=getDateFromFormat(date1,dateformat1);var d2=getDateFromFormat(date2,dateformat2);if(d1==0 || d2==0){return -1;}else if(d1 > d2){return 1;}return 0;}
function formatDate(date,format){format=format+"";var result="";var i_format=0;var c="";var token="";var y=date.getYear()+"";var M=date.getMonth()+1;var d=date.getDate();var E=date.getDay();var H=date.getHours();var m=date.getMinutes();var s=date.getSeconds();var yyyy,yy,MMM,MM,dd,hh,h,mm,ss,ampm,HH,H,KK,K,kk,k;var value=new Object();if(y.length < 4){y=""+(y-0+1900);}value["y"]=""+y;value["yyyy"]=y;value["yy"]=y.substring(2,4);value["M"]=M;value["MM"]=LZ(M);value["MMM"]=MONTH_NAMES[M-1];value["NNN"]=MONTH_NAMES[M+11];value["d"]=d;value["dd"]=LZ(d);value["E"]=DAY_NAMES[E+7];value["EE"]=DAY_NAMES[E];value["H"]=H;value["HH"]=LZ(H);if(H==0){value["h"]=12;}else if(H>12){value["h"]=H-12;}else{value["h"]=H;}value["hh"]=LZ(value["h"]);if(H>11){value["K"]=H-12;}else{value["K"]=H;}value["k"]=H+1;value["KK"]=LZ(value["K"]);value["kk"]=LZ(value["k"]);if(H > 11){value["a"]="PM";}else{value["a"]="AM";}value["m"]=m;value["mm"]=LZ(m);value["s"]=s;value["ss"]=LZ(s);while(i_format < format.length){c=format.charAt(i_format);token="";while((format.charAt(i_format)==c) &&(i_format < format.length)){token += format.charAt(i_format++);}if(value[token] != null){result=result + value[token];}else{result=result + token;}}return result;}
function _isInteger(val){var digits="1234567890";for(var i=0;i < val.length;i++){if(digits.indexOf(val.charAt(i))==-1){return false;}}return true;}
function _getInt(str,i,minlength,maxlength){for(var x=maxlength;x>=minlength;x--){var token=str.substring(i,i+x);if(token.length < minlength){return null;}if(_isInteger(token)){return token;}}return null;}
function getDateFromFormat(val,format){val=val+"";format=format+"";var i_val=0;var i_format=0;var c="";var token="";var token2="";var x,y;var now=new Date();var year=now.getYear();var month=now.getMonth()+1;var date=1;var hh=now.getHours();var mm=now.getMinutes();var ss=now.getSeconds();var ampm="";while(i_format < format.length){c=format.charAt(i_format);token="";while((format.charAt(i_format)==c) &&(i_format < format.length)){token += format.charAt(i_format++);}if(token=="yyyy" || token=="yy" || token=="y"){if(token=="yyyy"){x=4;y=4;}if(token=="yy"){x=2;y=2;}if(token=="y"){x=2;y=4;}year=_getInt(val,i_val,x,y);if(year==null){return 0;}if(year>9999||year<1753){return 0;}i_val += year.length;if(year.length==2){if(year > 70){year=1900+(year-0);}else{year=2000+(year-0);}}}else if(token=="MMM"||token=="NNN"){month=0;for(var i=0;i<MONTH_NAMES.length;i++){var month_name=MONTH_NAMES[i];if(val.substring(i_val,i_val+month_name.length).toLowerCase()==month_name.toLowerCase()){if(token=="MMM"||(token=="NNN"&&i>11)){month=i+1;if(month>12){month -= 12;}i_val += month_name.length;break;}}}if((month < 1)||(month>12)){return 0;}}else if(token=="EE"||token=="E"){for(var i=0;i<DAY_NAMES.length;i++){var day_name=DAY_NAMES[i];if(val.substring(i_val,i_val+day_name.length).toLowerCase()==day_name.toLowerCase()){i_val += day_name.length;break;}}}else if(token=="MM"||token=="M"){month=_getInt(val,i_val,token.length,2);if(month==null||(month<1)||(month>12)){return 0;}i_val+=month.length;}else if(token=="dd"||token=="d"){date=_getInt(val,i_val,token.length,2);if(date==null||(date<1)||(date>31)){return 0;}i_val+=date.length;}else if(token=="hh"||token=="h"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<1)||(hh>12)){return 0;}i_val+=hh.length;}else if(token=="HH"||token=="H"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<0)||(hh>23)){return 0;}i_val+=hh.length;}else if(token=="KK"||token=="K"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<0)||(hh>11)){return 0;}i_val+=hh.length;}else if(token=="kk"||token=="k"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<1)||(hh>24)){return 0;}i_val+=hh.length;hh--;}else if(token=="mm"||token=="m"){mm=_getInt(val,i_val,token.length,2);if(mm==null||(mm<0)||(mm>59)){return 0;}i_val+=mm.length;}else if(token=="ss"||token=="s"){ss=_getInt(val,i_val,token.length,2);if(ss==null||(ss<0)||(ss>59)){return 0;}i_val+=ss.length;}else if(token=="a"){if(val.substring(i_val,i_val+2).toLowerCase()=="am"){ampm="AM";}else if(val.substring(i_val,i_val+2).toLowerCase()=="pm"){ampm="PM";}else{return 0;}i_val+=2;}else{if(val.substring(i_val,i_val+token.length)!=token){return 0;}else{i_val+=token.length;}}}if(i_val != val.length){return 0;}if(month==2){if( ((year%4==0)&&(year%100 != 0) ) ||(year%400==0) ){if(date > 29){return 0;}}else{if(date > 28){return 0;}}}if((month==4)||(month==6)||(month==9)||(month==11)){if(date > 30){return 0;}}if(hh<12 && ampm=="PM"){hh=hh-0+12;}else if(hh>11 && ampm=="AM"){hh-=12;}var newdate=new Date(year,month-1,date,hh,mm,ss);return newdate.getTime();}
function parseDate(val){var preferEuro=(arguments.length==2)?arguments[1]:false;generalFormats=new Array('y-M-d','MMM d, y','MMM d,y','y-MMM-d','d-MMM-y','MMM d');monthFirst=new Array('M/d/y','M-d-y','M.d.y','MMM-d','M/d','M-d');dateFirst =new Array('d/M/y','d-M-y','d.M.y','d-MMM','d/M','d-M');var checkList=new Array('generalFormats',preferEuro?'dateFirst':'monthFirst',preferEuro?'monthFirst':'dateFirst');var d=null;for(var i=0;i<checkList.length;i++){var l=window[checkList[i]];for(var j=0;j<l.length;j++){d=getDateFromFormat(val,l[j]);if(d!=0){return new Date(d);}}}return null;}





function selectDate_by_week(date_to_select,display_area){
	
	var frm = document.forms[0]
	var in_date = new Date(date_to_select)


	if(in_date.getDay()*1>0){
		in_date = DateAdd('d',-1*in_date.getDay()*1,in_date)
	}
	var in_date_to = DateAdd('d',6,in_date)



	frm[calendar_fieldname].value = in_date.getFullYear() + "/" + (in_date.getMonth()+1) + "/" + in_date.getDate()

	if(window.document.getElementById('hintbox'))
		window.document.getElementById('hintbox').style.visibility = 'hidden'



	document.all[display_area].innerHTML = formatDate(in_date,'yyyy/MM/dd') + ' - ' + formatDate(in_date_to,'yyyy/MM/dd')
	
}



function getSelectedDate(){
	var frm = document.forms[0]
	
	if (frm[this_year].value != "" && frm[this_month].value != "" && frm[this_day].value != "")	
		this_date = new Date( frm[this_year].value, frm[this_month].value-1, frm[this_day].value)
	else
		this_date = new Date()
		  
}
function getSelectedDate_byfield(){
	var frm = document.forms[0]
	var in_s = frm[calendar_fieldname].value	
	in_s = in_s.replace(/\./g,"/");
	in_s = in_s.replace(/-/g,"/");
	if (in_s != "" && isDate(in_s,"y/M/d")){
		frm[calendar_fieldname].value = in_s
		this_date = new Date(in_s)
	}else{
		frm[calendar_fieldname].value = ""
		this_date = new Date()
	}
		  
}

function fix_date(in_str){
	var str = in_str + ""
	str = str.replace(/\./g,"/");
	str = str.replace(/-/g,"/");
	if(str != ""){
		if(isDate(str,"y/M/d")){
		 str = (formatDate(new Date(str),"yyyy/MM/dd"))
		}
	}
	return str
}

//search area on / off
var layout_searcharea_status = "off"
function over_searcharea_btn(){
	var btnRow = document.all['layout_searcharea_btnRow']
	var btnCell = document.all['layout_searcharea_btnCell']
	var btn = document.all['layout_searcharea_btn']
	var area = document.all['layout_searcharea']
	if(layout_searcharea_status == "off"){
		btn.src = "images/searcharea_on.gif"
		btnCell.background = "images/searcharea_bg.gif"
	}else{
		btn.src = "images/searcharea_down_on.gif"
		btnCell.background = "images/searcharea_bg.gif"
	}
}
function out_searcharea_btn(){
	var btnRow = document.all['layout_searcharea_btnRow']
	var btnCell = document.all['layout_searcharea_btnCell']
	var btn = document.all['layout_searcharea_btn']
	var area = document.all['layout_searcharea']
	if(layout_searcharea_status == "off"){
		btn.src = "images/searcharea.gif"
		btnRow.className = "searcharea_off"
		btnCell.background = "images/1x1.gif"
	}else{
		btn.src = "images/searcharea_down.gif"
		btnRow.className = "searcharea_off"
		btnCell.background = "images/1x1.gif"
	}
}
function searcharea_onoff(user_pkey,page_url){
	var btnRow = document.all['layout_searcharea_btnRow']
	var btnCell = document.all['layout_searcharea_btnCell']
	var btn = document.all['layout_searcharea_btn']
	var area = document.all['layout_searcharea']
	var setting_iframe = document.all['backend_iframe']
	if(layout_searcharea_status == "off"){
		layout_searcharea_status = "on"
		area.style.display = ""
		btn.src = "images/searcharea_down.gif"
		setting_iframe.src="_layout_user_setting.php?dowhat=searcharea_on&status=on&page_url="+page_url+"&user_pkey="+user_pkey
		btnCell.background = "images/1x1.gif"
	}else{
		layout_searcharea_status = "off"
		area.style.display = "none"
		btn.src = "images/searcharea.gif"
		setting_iframe.src="_layout_user_setting.php?dowhat=searcharea_on&status=off&page_url="+page_url+"&user_pkey="+user_pkey
		btnCell.background = "images/1x1.gif"
	}
	child_parent_no_scroll();
setTimeout("child_parent_no_scroll()",50);
setTimeout("child_parent_no_scroll()",1500);
}





function header_sort(field,sort_order_field){
	var frm = document.forms[0]
	frm.target = ''
	frm.dowhat.value = 'sort'
	var so = frm[sort_order_field].value
	if(so.indexOf(field) == -1){
		frm[sort_order_field].value = so  + field + ","
	}
	var last_order = frm['current_order_'+field].value
	if(last_order == ''){
		frm['current_order_'+field].value = 'ASC'
	}else if(last_order == 'ASC'){
		frm['current_order_'+field].value = 'DESC'
	}else if(last_order == 'DESC'){
		frm['current_order_'+field].value = ''
	}
	frm.submit()
}

function openLink(link,tar,winname,in_w,in_h,in_pos,in_otheratt,index,event){
	if(tar+'' == '' || tar+'' == 'undefined'){
		event = window.event || event;

		if(event != null && event.button == 2){
			window.open(link);
		}else{
			window.location = link;
		}
	}else if(tar+''=='_blank'){
		window.open(link);
	}else if(tar+''=='popup'){
		var w = in_w+'';
		var h = in_h+'';
		if(w==''||w=='undefined') w = 600;
		if(h==''||h=='undefined') h = 400;
		var pos = in_pos+'';
		if(pos==''||pos=='undefined') pos = 'center';
		var otheratt = in_otheratt+'';
		if(otheratt==''||otheratt=='undefined') otheratt = 'scrollbars=yes,resizable=yes';

		openWindow(link,winname,w,h,pos,otheratt);
	}else if(tar+''=='selfpost'){
		post_row(index);
	}
}

function trim(str)
{
   return str.replace(/^\s*|\s*$/g,"");
}


function section_bar_width(){
	if(document.all['layout_area_title']){
		var layout_innerWidth = document.all['layout_area_title'].offsetWidth
		if(document.all['layout_area_section']) document.all['layout_area_section'].style.width = layout_innerWidth - 92
		if(document.all['layout_area_button']) document.all['layout_area_button'].style.width = layout_innerWidth - 92
		if(document.all['layout_area_searchbar']) document.all['layout_area_searchbar'].style.width = layout_innerWidth - 92
	}
}

var AJX_target_id = ""
function igt_ajx_dropdown(url,target_id) {
	var gURL = url;
	//window.open(url)
	//return
	AJX_target_id = target_id
	//create the Cross-browser XMLHttpRequest object
	if (window.XMLHttpRequest) { // code for Mozilla, Safari, etc 
		xmlhttp=new XMLHttpRequest();
		if (xmlhttp.overrideMimeType) {
			xmlhttp.overrideMimeType('text/xml');
		}	
		xmlhttp.onreadystatechange=igt_ajx_dropdown_action;
		xmlhttp.open("GET", gURL, true);
		xmlhttp.send(null);
	} else if (window.ActiveXObject) { //IE 
		xmlhttp=new ActiveXObject('Microsoft.XMLHTTP'); 
		if (xmlhttp) {
			xmlhttp.onreadystatechange=igt_ajx_dropdown_action;
			xmlhttp.open('GET', gURL, true);
			xmlhttp.send();
		}
	}
}
function igt_ajx_dropdown_action() {
	var id = AJX_target_id
	if (xmlhttp.readyState==4) { 
		if (xmlhttp.status==200) { 
			document.getElementById(id).innerHTML=xmlhttp.responseText;
			/*if (xmlhttp.responseText.indexOf('disabled')<=0) {
				document.getElementById(id).focus();
			}*/	
		}
	}
}

function igt_ajx_dropdown_to_text(url,target_id) {
	var gURL = url;
	//window.open(url)
	//return
	AJX_target_id = target_id
	//create the Cross-browser XMLHttpRequest object
	if (window.XMLHttpRequest) { // code for Mozilla, Safari, etc 
		xmlhttp=new XMLHttpRequest();
		if (xmlhttp.overrideMimeType) {
			xmlhttp.overrideMimeType('text/xml');
		}
		xmlhttp.onreadystatechange=igt_ajx_dropdown_to_text_action;
		xmlhttp.open("GET", gURL, true);
		
		xmlhttp.send(null);
	} else if (window.ActiveXObject) { //IE 
		xmlhttp=new ActiveXObject('Microsoft.XMLHTTP'); 
		if (xmlhttp) {
			xmlhttp.onreadystatechange=igt_ajx_dropdown_to_text_action;
			xmlhttp.open('GET', gURL, true);
			
			xmlhttp.send();
		}
	}
}
function igt_ajx_dropdown_to_text_action() {
	var id = AJX_target_id
	if (xmlhttp.readyState==4) { 
		if (xmlhttp.status==200) { 
				//alert(xmlhttp.responseText);
			document.all[id].value = xmlhttp.responseText;
			/*if (xmlhttp.responseText.indexOf('disabled')<=0) {
				document.getElementById(id).focus();
			}*/	
		}
	}
}



function hidetip(e){
dropmenuobj.style.visibility="hidden"
dropmenuobj.style.left="-500px"
}

function createhintbox(){
var divblock=document.createElement("div")
divblock.setAttribute("id", "hintbox")
document.body.appendChild(divblock)
}

if (window.addEventListener)
window.addEventListener("load", createhintbox, false)
else if (window.attachEvent)
window.attachEvent("onload", createhintbox)
else if (document.getElementById)
window.onload=createhintbox





function copyitem(pkey){
	var frm = document.forms[0]
	frm.dowhat.value = 'copy'
	frm.pkeylist.value = pkey
	frm.submit()
}
function deleteitem(pkey){
	if(confirm('Are you sure to delete this item?')){
		var frm = document.forms[0]
		frm.dowhat.value = 'delete'
		frm.pkeylist.value = pkey
		frm.submit()	
	}
}

function updateValue(in_dowhat,in_dowhattable,in_dowhatpkey,in_dowhatfield,in_dowhatvalue){
		var frm = document.forms[0]
		frm.dowhat.value = in_dowhat
		frm.dowhatpkey.value = in_dowhatpkey
		frm.dowhatfield.value = in_dowhatfield
		frm.dowhattable.value = in_dowhattable
		frm.dowhatvalue.value = in_dowhatvalue
		frm.submit()
}

function selectColor(obj){
	var sFeatures="";
	sFeatures += "dialogHeight:330px;";
	sFeatures += "dialogWidth:360px;";
	sFeatures += "center:yes;";
	sFeatures += "edge:sunken;";
	sFeatures += "scroll:no;";
	sFeatures += "status:no;";
	var a = window.showModalDialog("selcolor.php", "",sFeatures)
   obj.value = (a?a:obj.value)
}

function layout_left_menu_hidden_show(s,user_pkey){
	var setting_iframe = document.all['backend_iframe']
	if(s == 'hidden'){
		document.all['layout_left_menu_area_1'].style.display = 'none'
		//document.all['layout_left_menu_area_2'].style.display = 'none'
		document.all['layout_left_menu_area_3'].style.display = ''
		setting_iframe.src="_layout_user_setting.php?dowhat=leftmenu&status=off&user_pkey="+user_pkey
	}else{
		document.all['layout_left_menu_area_1'].style.display = ''
		//document.all['layout_left_menu_area_2'].style.display = ''
		document.all['layout_left_menu_area_3'].style.display = 'none'
		setting_iframe.src="_layout_user_setting.php?dowhat=leftmenu&status=on&user_pkey="+user_pkey
	}
}

function insertLeftMenuURL(path){

	window.opener.document.forms[0].url.value = path;
	window.close();

}



function shortcut(e){
	if (!e) e = window.event;
	var frm = document.forms[0]
		//var printstring = e.keyCode + '\n';
		//alert(printstring);

	//83 = s
	//78 = n
	//del = 46
	if((e.ctrlKey) && (e.keyCode==83)){
		//apply change
		if(chkfrm()){
			imgbutton('btnSave',chkfrm(document.forms[0]))
		}
	}
}





function insertURL(obj_name, path){

	window.opener.document.forms[0][obj_name].value = path;
	window.close();

}

function insertPhoto(path){

	window.opener.document.forms[0].url.value = path;

	window.opener.chk();
	window.close();

}

function select_time(dd,fieldname){
	var frm = document.forms[0]
	var time_str = selVal(dd)
	timeAR = time_str.split(":")
	frm[fieldname + '_hour'].value = timeAR[0]
	frm[fieldname + '_minute'].value = timeAR[1]
}



function hasRadioChk(field){
		var frm = document.forms[0];


		for(i=0;i<frm[field].length;i++){

		if (frm[field][i].checked)
		{
			return true;
		}
		}
		return false;

}