");
}
else if (navigator.userAgent.indexOf('MSIE') != -1)
{
document.write("
");
}
else
{
document.write("
Drushti is rated as one among the top 10 hosting companies in India. (Ref:webhosting.info).
Drushti is expanding it's operations to Middle East.
")
}
}
function navigate2()
{
if (navigator.userAgent.indexOf('Opera') != -1 || navigator.userAgent.indexOf('MSIE') != -1){
document.write("
");
}
else{
document.write("
");
}
}
function showFirst(val)
{
var captionElement;
captionElement = document.getElementById("first");
captionElement.style.display="none";
captionElement = document.getElementById("second");
captionElement.style.display="none";
captionElement = document.getElementById("third");
captionElement.style.display="none";
captionElement = document.getElementById("fourth");
captionElement.style.display="none";
if (val=='first')
{
captionElement = document.getElementById("first");
captionElement.style.display="";
}
else if(val=='second')
{
captionElement = document.getElementById("second");
captionElement.style.display="";
}
else if(val=='third')
{
captionElement = document.getElementById("third");
captionElement.style.display="";
}
else if(val=='fourth')
{
captionElement = document.getElementById("fourth");
captionElement.style.display="";
}
}
function validate()
{
var username = document.getElementById('username');
var email = document.getElementById('email');
if(isAlphabet(username, "Please enter only letters for your Name"))
{
if(emailValidator(email, "Please enter a valid Email Address"))
{
return true;
}else
return false;
}
else
return false;
}
function notEmpty(elem, helperMsg){
if(elem.value.length == 0)
{
alert(helperMsg);
elem.focus(); // set the focus to this input
return false;
}
else
{
return true;
}
}
function isAlphabet(elem, helperMsg)
{
if (elem.value=="Name" || elem.value=="")
{
alert("Please enter only letters for your Name");
elem.value="";
elem.focus();
return ;
}
var alphaExp = /^[a-zA-Z]+$/;
var alphaExp1 = /^[a-zA-Z \s a-zA-Z]+$/ ;
if(elem.value.match(alphaExp))
{
return true;
}
else if (elem.value.match(alphaExp1))
{
return true;
}
else
{
alert(helperMsg);
elem.focus();
return false;
}
}
function emailValidator(elem, helperMsg)
{
var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
if (elem.value=="E-mail" || elem.value=="")
{
alert("Please enter a valid Email Address");
elem.value="";
elem.focus();
return ;
}
if(elem.value.match(emailExp)){
return true;
}else{
alert(helperMsg);
elem.focus();
return false;
}
}