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_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_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];}
}


// ******************* Members validation **************************
function bodyLoaded(){
	alert("Neel");
var GB_ROOT_DIR = "./greybox/";
//document.write('<scr' + 'ipt type="text/javascript" src="greybox/AJS.js"></scr' + 'ipt>');
//alert ("neelamde2");
//document.write('<scr' + 'ipt type="text/javascript" src="greybox/gb_scripts.js"></scr' + 'ipt>');
//alert ("neelamde3");
//document.write('<scr' + 'ipt type="text/javascript" src="static_files/help.js"></scr' + 'ipt>');
//alert ("neelamde4");
document.getElementById('external_script').src = 'greybox/AJS.js';
alert ("neelamde4");
document.getElementById('external_script').src = 'greybox/gb_scripts.js';
document.getElementById('external_script').src = 'static_files/help.js';
//document.location.href='photo_images/<?php echo $conf_list[$i]['image'];

}

function news_login_2()
{
	//alert("vbcbcvbcbcvbv");
	if(document.feed_news.name.value=="")
	{
		alert("Please enter Name.")
		document.feed_news.name.focus();
		document.feed_news.name.select();
	return false;
	}
	if(document.feed_news.e_mail.value==""){
		alert("Please enter Email Address.")
		document.feed_news.e_mail.focus();
		document.feed_news.e_mail.select();
	return false;
	}
	
   if(document.feed_news.e_mail.value != ""){
    if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.feed_news.e_mail.value))){
			alert("Invalid E-mail Address! Please re-enter");
			document.feed_news.e_mail.select();
			document.feed_news.e_mail.focus();
			return false;
	}
	
}
}



function validate_member(){
	if(document.member.full_name.value==""){
		alert("Please enter Full Name.")
		document.member.full_name.focus();
		document.member.full_name.select();
	return false;
	}
	
	
	if(document.member.email.value==""){
		alert("Please enter Email Address.")
		document.member.email.focus();
		document.member.email.select();
	return false;
	}
	
   if(document.member.email.value != ""){
    if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.member.email.value))){
			alert("Invalid E-mail Address! Please re-enter");
			document.member.email.select();
			document.member.email.focus();
			return false;
	}
   }

if(document.member.username.value==""){
	alert("Please enter Username.")
	document.member.username.focus();
	document.member.username.select();
	return false;
	}

	if(document.member.password.value==""){
	alert("Please enter New password.")
	document.member.password.focus();
	document.member.password.select();
	return false;
	}

	if(document.member.re_password.value==""){
	alert("Please enter Confirm Password.")
	document.member.re_password.focus();
	document.member.re_password.select();
	return false;
	}

	if(document.member.re_password.value!="" && document.member.password.value!=""){
		if(document.member.re_password.value!=document.member.password.value){
			alert("Confirm password and password should be same.")
			document.member.password.focus();
			document.member.password.select();
			return false;
		}
	}
	
	
	if(document.member.zip.value==""){
		alert("Please enter zip Address.")
		document.member.zip.focus();
		document.member.zip.select();
	return false;
	}
	
	if(document.member.trems.checked==false){
		alert("Please See trems and condition.")
	return false; 
	}
	
	
}

// *******************end  Members validation **************************

function textLimit(field, maxlen) {

if (field.value.length > maxlen + 1)
alert('A maximum of '+ maxlen +' characters are allowed');
if (field.value.length > maxlen)
field.value = field.value.substring(0, maxlen);

}



function validation_changepass(){
	if(document.changepass.password.value==""){
		alert("Please enter Password.")
		document.changepass.password.focus();
		document.changepass.password.select();
	return false;
	}
	
		if(document.changepass.cpassword.value==""){
		alert("Please enter Confirm Password.")
		document.changepass.cpassword.focus();
		document.changepass.cpassword.select();
	return false;
	}
	
	if(document.changepass.password.value!="" && document.changepass.cpassword.value!=""){
	
	  if(document.changepass.password.value!=document.changepass.cpassword.value){
	  	alert("Password and confirm password should be same.")
		document.changepass.password.focus();
		document.changepass.password.select();
		
		return false;
	  }
	}
	
	}



function validates_post(){
	if(document.user_posts.gm_cat_id.value==""){
		alert("Please select Category");
		document.user_posts.gm_cat_id.focus();
		return false;
	}
	
	if(document.user_posts.post_subject.value==""){
		alert("Please enter subject");
		document.user_posts.post_subject.focus();
		document.user_posts.post_subject.select();
		return false;
	}
	
	if(document.user_posts.posts.value==""){
		alert("Please enter posts");
		document.user_posts.posts.focus();
		document.user_posts.posts.select();
		return false;
	}
}


function validates_voiceopi(){
	if(document.opinion.opinions.value==""){
		alert("Please Enter Opinion");
		document.opinion.opinions.focus();
		document.opinion.opinions.select();
		return false;
	}
	
}
/*
var thedate = new Date( );
var theyear = thedate.getYear( );
var themonth = thedate.getMonth( ) + 1;
var theday = thedate.getDate( );
 && document.homepage_search.conf_date2.value>=today)
document.write("Today's date is : " + theday + " / " + themonth + " / " + theyear);
*/
function valid_recent_date()
{//alert ("ljljl");
   var thedate = new Date( );
var theyear = thedate.getFullYear( );
var themonth = thedate.getMonth( ) + 1;
var theday = thedate.getDate( );
 if(theday>9 && themonth>9)
{
var today=themonth + "/" +theday + "/" + theyear ;
}
else if(theday>9)
{
var today="0"+themonth + "/" +theday + "/" + theyear ;
}
else if(themonth>9)
{
var today=themonth + "/" +"0"+ theday + "/" + theyear ;
}
else if(theday<9 && themonth<9)
{
var today="0"+themonth + "/" +"0"+theday + "/" + theyear ;
}

var str1=(document.homepage_search.conf_date1.value)>today; 
var str2=(document.homepage_search.conf_date2.value)>today;
	if(str1==true)
	{
		alert("Please,Enter date less than today's date..");
		document.homepage_search.conf_date1.reset();
		document.homepage_search.conf_date1.focus();
		return false;
	}
		if(str2==true)
	{
		alert("Please,Enter date less than today's date..");
		document.homepage_search.conf_date2.reset();
		document.homepage_search.conf_date2.focus();
		return false;
	}
	if(document.homepage_search.conf_date1.value>document.homepage_search.conf_date2.value)
	{
	    alert(" From date must be less than to date..");
		document.homepage_search.conf_date1.reset();
		document.homepage_search.conf_date1.focus();
		return false;
	}
}	
	
function valid_upcome_date()
{//alert ("ljljl");
var thedate = new Date( );
var theyear = thedate.getFullYear( );
var themonth = thedate.getMonth( ) + 1;
var theday = thedate.getDate( );
 if(theday>9 && themonth>9)
{
var today=themonth + "/" +theday + "/" + theyear ;
}
else if(theday>9)
{
var today="0"+themonth + "/" +theday + "/" + theyear ;
}
else if(themonth>9)
{
var today=themonth + "/" +"0"+ theday + "/" + theyear ;
}
else if(theday<9 && themonth<9)
{
var today="0"+themonth + "/" +"0"+theday + "/" + theyear ;
}
	
//alert("aaaaaaaaaa");	
var str3=(document.upcome_search.conf_date1.value)<today; 
var str4=(document.upcome_search.conf_date2.value)<today;
	/*if(str3==true)
	{
		alert("Please,Enter date greater than today's date..");
		document.upcome_search.conf_date1.reset();
		document.upcome_search.conf_date1.focus();
		return false;
	}
		if(str4==true)
	{
		alert("Please,Enter date greater than today's date..");
		document.upcome_search.conf_date2.reset();
		document.upcome_search.conf_date2.focus();
		return false;
	}*/
    	if(document.upcome_search.conf_date1.value>document.upcome_search.conf_date2.value)
	{
	    alert(" From date must be less than to date..");
		document.upcome_search.conf_date1.reset();
		document.upcome_search.conf_date1.focus();
		return false;
	}

}

function show()
{
//document.writeline("daaadadsa");
 alert ("dhfsdfhsdf");

return 123;

}

//---------------------------Validation sfor feedack form-----------------------
function validate_feed(){
//alert("Hello..!");
var STRING1=document.feed1.name.value;
STRING1=STRING1.replace(/^[\s]+/g,"");


	if(STRING1=="")
	{
		alert("Please enter name.")
		document.feed1.name.focus();
		document.feed1.name.select();
	return false;
	}
	
var STRING2=document.feed1.address.value;
STRING2=STRING2.replace(/^[\s]+/g,"");
	
		if(STRING2=="")
		{
		alert("Please enter address.")
		document.feed1.address.focus();
		document.feed1.address.select();
	return false;
	}
	
var STRING3=document.feed1.phone.value;
STRING3=STRING3.replace(/^[\s]+/g,"");
	if(STRING3=="")
		{
		alert("Please enter phone.")
		document.feed1.phone.focus();
		document.feed1.phone.select();
	return false;
	}
	
var STRING4=document.feed1.email.value;
STRING4=STRING4.replace(/^[\s]+/g,"");
	if(STRING4=="")
	{
		alert("Please enter email.")
		document.feed1.email.focus();
		document.feed1.email.select();
	return false;
	}

    if (document.feed1.email.value!= "")
	{ 
	//alert("email");
    	if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.feed1.email.value)))
		{
			alert("Invalid E-mail Address! Please re-enter");
			document.feed1.email.select();
			return false;
		}
    }			

	if(document.feed1.feedback.value=="")
	{
		alert("Please enter feedback.")
		document.feed1.feedback.focus();
		document.feed1.feedback.select();
	return false;
	}
}


function IsNumeric_feed(sText)

{
   var ValidChars = "0123456789.";
   var IsNumber=true;
   var Char;
	//var form_name=document.+fname;

   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
	 
	 if(IsNumber==false){
	 alert("Please enter only numeric values.");
	 document.feed1.phone.value = "";
	 return false;
	 }
	  // alert(IsNumber);
  // return IsNumber;
   
   }

function clear_feed()
{
	
	document.feed1.name.value='';
	document.feed1.address.value='';
	document.feed1.phone.value='';
	document.feed1.email.value='';
	document.feed1.feedback.value='';
	return false;
}


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

//for top search 
function topsearch_valid()
{
	if(document.top_search.find.value=="")
	{
		alert("Please enter search text.")
		document.top_search.find.focus();
		document.top_search.find.select();
	return false;
	}
	top_search.submit();
}
//end for top search

//------------------------------------------------------
//for bottm search article
function bottomsearch_valid()
{
	if(document.bottom_search.find_bot.value=="" && document.bottom_search.articles_date1.value=="" && document.bottom_search.articles_date2.value=="")
	{
		alert("Please enter search title or both dates.")
		document.bottom_search.find_bot.focus();
		document.bottom_search.find_bot.select();
	return false;
	}
	
	if(document.bottom_search.articles_date1.value!="")
	{
		if(document.bottom_search.articles_date2.value=="")
		{
			alert("Please enter to date.")
			document.bottom_search.articles_date2.focus();
			document.bottom_search.articles_date2.select();
		return false;
		}
	}
	
	if(document.bottom_search.articles_date2.value!="")
	{
		if(document.bottom_search.articles_date1.value=="")
		{
			alert("Please enter from date .")
			document.bottom_search.articles_date1.focus();
			document.bottom_search.articles_date1.select();
		return false;
		}
	}
	bottom_search.submit();
}
//end for bottom search

//for bottm search upcoimng conference
function up_bottomsearch_valid()
{
	if(document.up_bottom_search.find_bot.value=="" && document.up_bottom_search.upcomingconf_date1.value=="" && document.up_bottom_search.upcomingconf_date2.value=="")
	{
		alert("Please enter search title or both dates.")
		document.up_bottom_search.find_bot.focus();
		document.up_bottom_search.find_bot.select();
	return false;
	}
	
	if(document.up_bottom_search.upcomingconf_date1.value!="")
	{
		if(document.up_bottom_search.upcomingconf_date2.value=="")
		{
			alert("Please enter to date.")
			document.up_bottom_search.upcomingconf_date2.focus();
			document.up_bottom_search.upcomingconf_date2.select();
		return false;
		}
	}
	
	if(document.up_bottom_search.upcomingconf_date2.value!="")
	{
		if(document.up_bottom_search.upcomingconf_date1.value=="")
		{
			alert("Please enter from date .")
			document.up_bottom_search.upcomingconf_date1.focus();
			document.up_bottom_search.upcomingconf_date1.select();
		return false;
		}
	}
	up_bottom_search.submit();
}
//end for bottom search

//for bottm search recent conference
function rec_bottomsearch_valid()
{
	if(document.rec_bottom_search.find_bot.value=="" && document.rec_bottom_search.conferences_date1.value=="" && document.rec_bottom_search.conferences_date2.value=="")
	{
		alert("Please enter search title or both dates.")
		document.rec_bottom_search.find_bot.focus();
		document.rec_bottom_search.find_bot.select();
	return false;
	}
	
	if(document.rec_bottom_search.conferences_date1.value!="")
	{
		if(document.rec_bottom_search.conferences_date2.value=="")
		{
			alert("Please enter to date.")
			document.rec_bottom_search.conferences_date2.focus();
			document.rec_bottom_search.conferences_date2.select();
		return false;
		}
	}
	
	if(document.rec_bottom_search.conferences_date2.value!="")
	{
		if(document.rec_bottom_search.conferences_date1.value=="")
		{
			alert("Please enter from date .")
			document.rec_bottom_search.conferences_date1.focus();
			document.rec_bottom_search.conferences_date1.select();
		return false;
		}
	}
	rec_bottom_search.submit();
}
//end for bottom search

//for bottm search News
function news_bottomsearch_valid()
{
	if(document.news_bottom_search.find_bot.value=="" && document.news_bottom_search.news_date1.value=="" && document.news_bottom_search.news_date2.value=="")
	{
		alert("Please enter search title or both dates.")
		document.news_bottom_search.find_bot.focus();
		document.news_bottom_search.find_bot.select();
	return false;
	}
	
	if(document.news_bottom_search.news_date1.value!="")
	{
		if(document.news_bottom_search.news_date2.value=="")
		{
			alert("Please enter to date.")
			document.news_bottom_search.news_date2.focus();
			document.news_bottom_search.news_date2.select();
		return false;
		}
	}
	
	if(document.news_bottom_search.news_date2.value!="")
	{
		if(document.news_bottom_search.news_date1.value=="")
		{
			alert("Please enter from date .")
			document.news_bottom_search.news_date1.focus();
			document.news_bottom_search.news_date1.select();
		return false;
		}
	}
	news_bottom_search.submit();
}
//end for bottom search
//-----------------------------VALIDATIONS FOR IRR-SUBSCRIBE------------------------------------------------
function validate_add_new_member(){
//alert("Hello..!");
	//..................................................................
			if(document.irr_new_member.member_email.value=="")
	{
		alert("Please enter email.")
		document.irr_new_member.member_email.focus();
		document.irr_new_member.member_email.select();
	return false;
	}

    if (document.irr_new_member.member_email.value!= "")
	{ 
	//alert("email");
    	if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.irr_new_member.member_email.value)))
		{
			alert("Invalid E-mail Address! Please re-enter");
			document.irr_new_member.member_email.select();
			return false;
		}
    }//e-mail			

	if(document.irr_new_member.member_pwd.value=="")
	{
		alert("Please enter Password.")
		document.irr_new_member.member_pwd.focus();
		document.irr_new_member.member_pwd.select();
	return false;
	}
	
	if(document.irr_new_member.member_ver_pwd.value=="")
	{
		alert("Please enter Confirmed Password.")
		document.irr_new_member.member_ver_pwd.focus();
		document.irr_new_member.member_ver_pwd.select();
	return false;
	}
	
	
	if(document.irr_new_member.member_pwd.value!=document.irr_new_member.member_ver_pwd.value)
	{
		alert("Please Re-enter Confirmed Password,it is not matched.")
		document.irr_new_member.member_ver_pwd.focus();
		document.irr_new_member.member_ver_pwd.select();
	return false;
	}//password

	if(document.irr_new_member.member_fname.value=="")
	{
		alert("Please enter first name.")
		document.irr_new_member.member_fname.focus();
		document.irr_new_member.member_fname.select();
	return false;
	}//fname
	
	
		if(document.irr_new_member.member_lname.value=="")
		{
		alert("Please enter last name.")
		document.irr_new_member.member_lname.focus();
		document.irr_new_member.member_lname.select();
	return false;
	}//lname
	
	if(document.irr_new_member.member_designation.value=="")
		{
		alert("Please enter Designation.")
		document.irr_new_member.member_designation.focus();
		document.irr_new_member.member_designation.select();
	return false;
	}//designation
		if(document.irr_new_member.member_company.value=="")
		{
		alert("Please enter Company name.")
		document.irr_new_member.member_company.focus();
		document.irr_new_member.member_company.select();
	return false;
	}//company
	
	if(document.irr_new_member.member_addr.value=="")
	{
		alert("Please enter Address.")
		document.irr_new_member.member_addr.focus();
		document.irr_new_member.member_addr.select();
	return false;
	}//addr

	if(document.irr_new_member.member_post_code.value=="")
	{
		alert("Please enter Post code.")
		document.irr_new_member.member_post_code.focus();
		document.irr_new_member.member_post_code.select();
	return false;
	}//post-code
		if(document.irr_new_member.member_city.value=="")
		{
		alert("Please enter City.")
		document.irr_new_member.member_city.focus();
		document.irr_new_member.member_city.select();
	return false;
	}//city
		if(document.irr_new_member.member_state.value=="")
		{
		alert("Please enter State.")
		document.irr_new_member.member_state.focus();
		document.irr_new_member.member_state.select();
	return false;
	}//state
	if(document.irr_new_member.member_country.value=="")
	{
		alert("Please enter Country.")
		document.irr_new_member.member_country.focus();
		document.irr_new_member.member_country.select();
	return false;
	}//country


	if(document.irr_new_member.member_mobile.value=="")
	{
		alert("Please enter Mobile no.")
		document.irr_new_member.member_mobile.focus();
		document.irr_new_member.member_mobile.select();
	return false;
	}//mobile
		if(document.irr_new_member.member_phone.value=="")
	{
		alert("Please enter Phone no.")
		document.irr_new_member.member_phone.focus();
		document.irr_new_member.member_phone.select();
	return false;
	}//phone no.

	if(document.irr_new_member.member_fax.value=="")
	{
		alert("Please enter Fax.")
		document.irr_new_member.member_fax.focus();
		document.irr_new_member.member_fax.select();
	return false;
	}//fax

}

function IsNumeric_new_member(sText,field)

{
   var ValidChars = "0123456789.";
   var IsNumber=true;
   var Char;
	//var form_name=document.+fname;

   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
	 
	 if(IsNumber==false)
	 { 
	 		if(field=='mobile')
			{//alert("start");
			 alert("Please enter only numeric values.");
			 document.irr_new_member.member_mobile.value = "";
				// document.pub.pub_price.value = "";
			 return false;
			 }
			 else if(field=='phone')
			 {
			 	 alert("Please enter only numeric values...");
				 document.irr_new_member.member_phone.value = "";
				 return false;
			 }
	 }
	  // alert(IsNumber);
  // return IsNumber;
   
   }

function clear_add_member()
{
	
	document.irr_new_member.member_fname.value='';
	document.irr_new_member.member_lname.value='';
	document.irr_new_member.member_pwd.value='';
	document.irr_new_member.member_ver_pwd.value='';
	document.irr_new_member.member_email.value='';
	document.irr_new_member.member_designation.value='';
	document.irr_new_member.member_company.value='';
	document.irr_new_member.irr_new_memberr.value='';
	document.irr_new_member.member_post_code.value='';
	document.irr_new_member.member_city.value='';
	document.irr_new_member.member_state.value='';
	document.irr_new_member.member_country.value='';
	document.irr_new_member.email.value='';
	document.irr_new_member.member_mobile.value='';
	document.irr_new_member.member_phone.value='';
	document.irr_new_member.member_fax.value='';

	return false;
}