// Copyright 2005 Watchara Co., Ltd. All rights reserved 
//popup
function OverIcon(obj){
	obj.className ='BorderIcon';
}
function OutIcon(obj){
	obj.className ='';
}

function popuppic(url){
  new_planveh = window.open(url,'window_planveh','toolbar=0,menubar=0,resizable=1,scrollbars=yes,dependent=0,status=0,width=500,height=400,left=0,top=0');
  new_planveh.focus();
}
	function onlyNumbers() {
		e_k=event.keyCode;
		if (((e_k < 48) || (e_k > 57)) && e_k != 46 && e_k != 45 && e_k != 44 && e_k !=13){
		//alert( "ตัวเลข 0 - 9 . และ , เท่านั้น");
		event.returnValue = false;
		return false;
		}
	} 
function validateField(){
	//k=event.keyCode;
var k;
if(event.which)
k = event.which.keyCode;
else
k = event.keyCode;

if ((event.keyCode > 96 && event.keyCode < 123) || (event.keyCode > 63 && event.keyCode < 91) || (event.keyCode > 47 && event.keyCode < 58) || (event.keyCode == 13) || (event.keyCode == 45) || (event.keyCode == 46) || (event.keyCode == 95)) 
{
		event.returnValue = true;
} else{
			alert('กรุณากรอกเป็นภาษาอังกฤษ a-z, A-Z หรือตัวเลข 0-9 เท่านั้น');
			event.returnValue = false;
	}
}

function selall() {
  for (var i = 0; i < document.form1.elements.length; i++) {
    if(document.form1.elements[i].type == 'checkbox'){
      document.form1.elements[i].checked = document.form1.chkallbox.checked;
  	  }
  	}
}
function tbOver(st) {
	st.style.backgroundColor = '#D7FFD7';
	//alert('0');
 }
function tbOut(st){ 
	st.style.backgroundColor = '';
 }
function PopUpprint(url){
	 new_book = window.open(url,'window','toolbar=1,menubar=1,resizable=yes,scrollbars=yes,dependent=0,status=0,width=800,height=600,left=0,top=0');
     new_book.focus();
}

function ChkDateSel(date,month)
{
	if(month.value=='04' || month.value=='06' || month.value=='09' || month.value=='11') {
		if(parseInt(date.value) > 30) date.value='30';
	}

	if(month.value=='02') {
		if(parseInt(date.value) > 29) date.value='29';
	}
}
var MeeAjax = false;
function MyAJax(url) {
  var today=new Date();
  var getdate=today.getTime();
  url=String(url)+String(String(url).indexOf('?')>0 ? "&" : "?")+'ranid='+ String(Math.ceil(Math.random()*getdate));
  var result;
  if (!MeeAjax) {
    if (window.XMLHttpRequest) 
      MeeAjax = new XMLHttpRequest();
    else if (window.ActiveXObject)
      MeeAjax = new ActiveXObject("Microsoft.XMLHTTP");
  }
  MeeAjax.open("GET", url, false);
  MeeAjax.send(null);
  result = MeeAjax.responseText;
  return(result);
}

function PopUptoSub(url){
	W=(screen.width-500)/2;
	H=(screen.height-152)/2;
	 new_book = window.open(url,'window','toolbar=0,menubar=0,resizable=no,scrollbars=yes,dependent=0,status=0,width=500,height=152,left='+W+',top='+H);
     new_book.focus();
}

function PopUpPic(url){
	W=(screen.width-200)/2;
	H=(screen.height-135)/2;
	 new_book1 = window.open(url,'window','toolbar=0,menubar=0,resizable=no,scrollbars=yes,dependent=0,status=0,width=200,height=135,left='+W+',top='+H);
     new_book1.focus();
}
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 echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail ID")
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

 		 return true					
	}