// JavaScript Document

//--------------------------------------------------------- 

function popbigwindow() { 
    window.open('','bigwindow','toolbar=no,scrollbars=yes,resizable=no,width=760,height=560');
  }
 
//--------------------------------------------------------- 

var message="";
///////////////////////////////////
function clickIE() {if (document.all) {(message);return false;}}
function clickNS(e) {if 
(document.layers||(document.getElementById&&!document.all)) {
if (e.which==2||e.which==3) {(message);return false;}}}
if (document.layers) 
{document.captureEvents(Event.MOUSEDOWN);document.onmousedown=clickNS;}
else{document.onmouseup=clickNS;document.oncontextmenu=clickIE;}

document.oncontextmenu=new Function("return false")
  
//---------------------------------------------------------  
  
function jspw3(d,m,f){ //v1.4 
	f=f.split(',');var b=f[15],u=f[17],c=f[0],sl="_v_w_d_";var hr="/js/jspw3_pop.htm?"+eval('escape(m.replace(/\\//g,sl))');var ret=massage(f[10],f[11],f[12],f[13],f[14],f[1],String(f[2]),b,f[6]);if(ret!=''){hr+=","+ret[0]+","+c+","+escape(f[1])+","+f[2]+","+escape(f[3])+","+escape(f[4])+","+f[6]+","+f[7]+","+f[8]+","+f[9]+","+ret[4]+","+ret[5]+","+f[16]+","+f[19]+","+eval('d.replace(/\\//g,sl)')+","+escape(f[5]);b=(b)?"yes":"no";var features="resizable=yes,scrollbars="+b+",width="+ret[0]+",height="+ret[1]+",top="+ret[2]+",left="+ret[3];if(u&&!c){window.open(hr,gJspw3nm++,features);}else{if(gJspw3Obj && typeof gJspw3Obj=='object' && !gJspw3Obj.closed)gJspw3Obj.close();gJspw3Obj=window.open(hr,gJspw3nm++,features);}}else window.open(m);document.MM_returnValue=(f[18]==3);}

//--------------------------------------------------------- 

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_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

//--------------------------------------------------------- 

function check_email(th)
{
	fl=true;
	if (check_all(th) == false)	fl=false;
	if (check_numb(th) == false) fl=false;
	email=document.getElementById("email0");
	var myRegExp=/[a-z].[a-z_\d]*@[a-z\d]*/i;
	var myRegExp=/^[0-9a-z]?[0-9a-z\.\-_]*@[0-9a-z\.\-_]+\.\w{2,5}$/;
	var els=document.getElementsByTagName("INPUT");

	for( i=0; i<els.length; i++ )
	{
		if( els[i].type == "text" && (els[i].name.substring(0, 5) == "email" || els[i].name.substring(0, 7) == "s_email") && els[i].value != "")
		{
			if (myRegExp.test(els[i].value)==false )
			{
				alert('Invalid E-mail Address');
				fl=false;
			}
		}
	}
	return fl;
}
function check_numb(fm)
{
	var myRegExp=/^\d+(\.|,){0,1}\d+$/;
	var els=document.getElementsByTagName("INPUT");

	for( i=0; i<els.length; i++ )
	{
		if( els[i].type == "text" && els[i].name.substring(0, 6) == "number" && els[i].value != "")
		{
			if (myRegExp.test(els[i].value)==false )
			{
				fild_name="";
				all_name=document.getElementById("all_name");
				arr=all_name.value.split("|*|");
				for (j=0; j < arr.length; j ++) 
				{
					nv=arr[j].split("|!|");
					if (nv[1] == els[i].name) 
					{
						fild_name=nv[0];
						break;
					}
				}

				str_err='Incorrect #%field_name%# value: should be a number';
				str_err=str_err.replace(/(#%field_name%#)/, fild_name);
				alert(str_err);
				//alert('');
				fl=false;
			}
		}
	}
	return fl;
}

function check_all(fm)
{
	requ=document.getElementById("requ");
	array_ch=requ.value.split("|,|");
	len=array_ch.length;
	for (i=1; i < len; i ++)
	{
		array_nv=array_ch[i].split("||");
		if (array_nv[1] != "" && array_nv[1].substr(0,4) != "date" && array_nv[1].substr(0,4) != "time" && array_nv[1].substr(0,4) != "sele" && array_nv[1].substr(0,4) != "radi")
		{
			val=document.getElementById(array_nv[1]);
			if (val.value == "" && val.type.substr(0,4) != "sele")
			{
				str_err='Please Fill in the #%field_name%# Field';
				str_err=str_err.replace(/(#%field_name%#)/, array_nv[0]);
				alert(str_err);
				return false;
			}
		}
	}
}

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 Address")
		   return false
		}

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

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

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

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

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

 		 return true					
	}

function checkfields(){
	var emailID=document.newsletterform.email
	var nameID=document.newsletterform.name
	
	if ((nameID.value==null)||(nameID.value=="")){
		alert("Please Enter your Name")
		return false
	}
	
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your Email Address")
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		return false
	}
	return true
 }