function logvalidate(){
	var xy= document.forms.loginform.uname;

if(xy.value == ""){
//alert("");
document.getElementById("logerrors").innerHTML = 'Please provide your E-Mail to continue<br><br>';
document.getElementById("logerrors").style.visibility = '';
document.forms.loginform.uname.focus();
return false;
}


if((xy.value.indexOf('@') == -1) || (xy.value.indexOf('.') == -1) ){
document.getElementById("logerrors").innerHTML = 'Please provide a valid E-Mail Id like someone@someisp.com<br><br>';
document.getElementById("logerrors").style.visibility = '';
//alert("Please provide a valid E-Mail to continue");
document.forms.loginform.uname.focus();
return false;
}
if(document.forms.loginform.upass.value == ""){
//alert("");
document.getElementById("logerrors").innerHTML = 'Password Cannot be left blank<br><br>';
document.getElementById("logerrors").style.visibility = '';
document.forms.loginform.upass.focus();
return false;
}
sendRequest(document.forms.loginform);
return false;
	}
	
	
	
	
	
function validateReg(ide){
if(document.forms.reg.name.value == "" ){
//alert("");
document.getElementById("err").innerHTML = 'Please provide your full name<br><br>';
document.getElementById("err").style.visibility = '';
document.forms.reg.name.focus();
document.forms.reg.name.style.background='RED';
return false;
}
if(document.forms.reg.name.value.indexOf(' ') == -1 ){
//alert("");
document.getElementById("err").innerHTML = 'Please provide your first name, followed by space and your last name<br><br>';
document.getElementById("err").style.visibility = '';
document.forms.reg.name.focus();
document.forms.reg.name.style.background='RED';
return false;
}
document.forms.reg.name.style.background='';

var tmp = document.forms.reg.name.value;
var scr = 0;
for(scr=0;scr<tmp.length;scr++){
if(!isNaN(tmp.charAt(scr)) && (tmp.charAt(scr) != ' ')){
document.getElementById("err").innerHTML = 'Invald name, name cannot contain '+tmp.charAt(scr)+' <br><br>';
document.getElementById("err").style.visibility = '';
document.forms.reg.name.focus();
document.forms.reg.name.style.background='RED';
return false;
}
}
document.forms.reg.name.style.background='';

var xy= document.forms.reg.uname;

if(xy.value == ""){
//alert("");
document.getElementById("err").innerHTML = 'Please provide your E-Mail to continue<br><br>';
document.getElementById("err").style.visibility = '';
document.forms.reg.uname.focus();
document.forms.reg.uname.style.background='RED';
return false;
}

if(xy.value.indexOf(' ') != -1){
//alert("");
document.getElementById("err").innerHTML = 'E-Mail ID Cannot contain spaces<br><br>';
document.getElementById("err").style.visibility = '';
document.forms.reg.uname.focus();
document.forms.reg.uname.style.background='RED';

return false;
}


if((xy.value.indexOf('@') == -1) || (xy.value.indexOf('.') == -1) ){
document.getElementById("err").innerHTML = 'Please provide a valid E-Mail Id like someone@someisp.com<br><br>';
document.getElementById("err").style.visibility = '';
//alert("Please provide a valid E-Mail to continue");
document.forms.reg.uname.focus();
document.forms.reg.uname.style.background='RED';

return false;
}
var apos=xy.value.indexOf("@");
  var dotpos=xy.value.lastIndexOf(".");
  if (apos<1||dotpos-apos<2)
    {
	document.getElementById("err").style.visibility = '';
//alert("Please provide a valid E-Mail to continue");
document.forms.reg.uname.focus();
document.forms.reg.uname.style.background='RED';
	return false;
	}

document.forms.reg.uname.style.background='';
if(ide == "reg"){
if(document.forms.reg.upass.value == ""){
//alert("");
document.getElementById("err").innerHTML = 'Password Cannot be left blank<br><br>';
document.getElementById("err").style.visibility = '';
document.forms.reg.upass.focus();
document.forms.reg.upass.style.background='RED';

return false;
}
if(document.forms.reg.cpassword.value != document.forms.reg.upass.value){
//alert("");
document.getElementById("err").innerHTML = 'Password &amp; Confirm password do not match<br><br>';
document.getElementById("err").style.visibility = '';
document.forms.reg.upass.focus();
document.forms.reg.upass.style.background='RED';

return false;
}

document.forms.reg.upass.style.background='';
}

sendRequest(document.forms.reg);
return false;
}


var btc = new Array();
btc[0] = '<option value="1987-1988">1987-1988</option><option value="1988-1989">1988-1989</option><option value="1989-1990">1989-1990</option><option value="1990-1991">1990-1991</option><option value="1991-1992">1991-1992</option><option value="1992-1993">1992-1993</option><option value="1993-1994">1993-1994</option><option value="1994-1995">1994-1995</option><option value="1995-1996">1995-1996</option><option value="1996-1997">1996-1997</option><option value="1997-1998">1997-1998</option><option value="1998-1999">1998-1999</option><option value="1999-2000">1999-2000</option><option value="2000-2001">2000-2001</option><option value="2001-2002">2001-2002</option><option value="2002-2003">2002-2003</option><option value="2003-2004">2003-2004</option><option value="2004-2005">2004-2005</option><option value="2005-2006">2005-2006</option><option value="2006-2007">2006-2007</option><option value="2007-2008">2007-2008</option><option value="2008-2009">2008-2009</option><option value="2009-2010">2009-2010</option><option value="2010-2011">2010-2011</option>';
btc[1] = '<option value="1987-1989">1987-1989</option><option value="1988-1990">1988-1990</option><option value="1989-1991">1989-1991</option><option value="1990-1992">1990-1992</option><option value="1991-1993">1991-1993</option><option value="1992-1994">1992-1994</option><option value="1993-1995">1993-1995</option><option value="1994-1996">1994-1996</option><option value="1995-1997">1995-1997</option><option value="1996-1998">1996-1998</option><option value="1997-1999">1997-1999</option><option value="1998-2000">1998-2000</option><option value="1999-2001">1999-2001</option><option value="2000-2002">2000-2002</option><option value="2001-2003">2001-2003</option><option value="2002-2004">2002-2004</option><option value="2003-2005">2003-2005</option><option value="2004-2006">2004-2006</option><option value="2005-2007">2005-2007</option><option value="2006-2008">2006-2008</option><option value="2007-2009">2007-2009</option><option value="2008-2010">2008-2010</option><option value="2009-2011">2009-2011</option><option value="2010-2012">2010-2012</option><option value="2011-2013">2011-2013</option>';

function chngBr(){
var itm = document.getElementById('batch1');
if(itm.value == 'PFM'){
document.getElementById('holdbat').innerHTML = '<select name="batch" id="batch">'+btc[1]+'</select>';
}else{
document.getElementById('holdbat').innerHTML ='<select name="batch" id="batch">'+btc[0]+'</select>';;
}
}


function doChange(){

if(document.forms.changep.opass.value == ""){
//alert("");
document.getElementById("errz").innerHTML = 'Please provide your Current Password<br><br>';
document.getElementById("errz").style.visibility = '';
document.forms.changep.opass.focus();
return false;
}
if(document.forms.changep.npass.value == ""){
//alert("");
document.getElementById("errz").innerHTML = 'Please provide a new Password<br><br>';
document.getElementById("errz").style.visibility = '';
document.forms.changep.npass.focus();
return false;
}
if(document.forms.changep.npass.value != document.forms.changep.cnpass.value){
//alert("");
document.getElementById("errz").innerHTML = 'Password &nbsp; Confirm Password donot match<br><br>';
document.getElementById("errz").style.visibility = '';
document.forms.changep.npass.focus();
return false;
}
sendRequest(document.forms.changep);
return false;
}