function validate()
{
var x1=document.forms["myForm2"]["username"].value;
var x2=document.forms["myForm2"]["textpass"].value;
var x3=document.forms["myForm2"]["textpassre"].value;
var x4=document.forms["myForm2"]["textname"].value;
var x7=document.forms["myForm2"]["textphone"].value;
var x6=document.forms["myForm2"]["textemail"].value;

var atpos=x6.indexOf("@");
var dotpos=x6.lastIndexOf(".");

if (x1==null || x1=="" || x1=="User Name for Login")
  {
  alert("Please Select Username for Login");
  document.myForm2.username.focus();
  return false;
  }

else if (x2==null || x2=="" || x2=="Enter Your Answer")
  {
  alert("Password Must be Filled Out");
  document.myForm2.textpass.focus();
  return false;
  }
else if (x3==null || x3=="" || x3=="Enter Your Answer")
  {
  alert("Retype Your Password");
  document.myForm2.textpassre.focus();
  return false;
  }
else if (x3!==x2)
  {
	alert("Password Not Match");
	document.myForm2.textpassre.focus();
	return false;
  }
   
else if (x4==null || x4=="" || x4=="Your Full Name")
  {
  alert("Full Name Must be Filled Out");
  document.myForm2.textname.focus();
  return false;
  }

else if (x7==null || x7=="" || x7=="10 Digit Mobile Number")
  {
  alert("Contact No. Must be Filled Out");
  document.myForm2.textphone.focus();  
  return false;
  }
  
else if(isNaN(x7)|| x7.indexOf(" ")!=-1)
  {
  alert("Contact No. Should be Numeric");
  document.myForm2.textphone.focus();  
  return false;
  }
        
else if (x7.length > 10 || x7.length < 10)
  {
    alert("Please Enter Valid 10 digit Mobile No."); 
  document.myForm2.textphone.focus();  
  return false;
  }  

else if (x6==null || x6=="" || x6=="Enter Your Email")
  {
  alert("Please Enter E-mail Address");
  document.myForm2.textemail.focus();  
  return false;
  }
else if (atpos<1 || dotpos<atpos+2 || dotpos+2>=x6.length)
  {
  alert("Please Enter Valid E-mail Address");
  document.myForm2.textemail.focus();  
  return false;
  }
 alert("User registration Successfull")
}

function clearText(old, new1){
	if(old.value==new1)
	{
	old.value="";
	}
}
function replaceText(old, new1){
	if(old.value=="")
	{
	old.value=new1;
	}
}

function formvalidate(){ 
 
var x8=document.forms["myForm"]["citysearch"].value;
var x9=document.forms["myForm"]["whatfor"].value;
var x10=document.forms["myForm"]["whrincity"].value;

if (x8==null || x8=="" || x8=="City")
  {
  alert("Please Enter City");
  document.myForm.citysearch.focus();  
  return false;
  }
	else if (x9==null || x9=="" || x9=="Course")
  	{
  	alert("Please Enter Course Name");
  	document.myForm.whatfor.focus();  
  	return false;
  	}
		else if (x10==null || x10=="" || x10=="Location")
  		{
  		alert("Please Enter Location");
  		document.myForm.whrincity.focus();  
  		return false;
  		}
		alert("Click Ok to go for Search Result")
}

 
function validateinst(){ 
 
var x11=document.forms["logininst"]["instiname"].value;
var x12=document.forms["logininst"]["instipass"].value;

if (x11==null || x11=="" || x11=="User Name")
  {
  alert("Please Enter User Name");
  document.logininst.instiname.focus();  
  return false;
  }
else if (x12==null || x12=="" || x12=="Password")
  	{
  	alert("Please Enter Password");
  	document.logininst.instipass.focus();  
  	return false;
  	}
}

function validatestud(){ 
 
var x13=document.forms["loginstud"]["studentname"].value;
var x14=document.forms["loginstud"]["studentpass"].value;

if (x13==null || x13=="" || x13=="User Name")
  {
  alert("Please Enter User Name");
  document.loginstud.studentname.focus();  
  return false;
  }
else if (x14==null || x14=="" || x14=="Password")
  	{
  	alert("Please Enter Password");
  	document.loginstud.studentpass.focus();  
  	return false;
  	}
}

function validatetuto(){ 
 
var x15=document.forms["logintuto"]["tutoname"].value;
var x16=document.forms["logintuto"]["tutopass"].value;

if (x15==null || x15=="" || x15=="User Name")
  {
  alert("Please Enter User Name");
  document.logintuto.tutoname.focus();  
  return false;
  }
else if (x16==null || x16=="" || x16=="Password")
  	{
  	alert("Please Enter Password");
  	document.logintuto.tutopass.focus();  
  	return false;
  	}
}