/*check for the validation of form*/

function validate()
{

//check for name
if (document.enquiry_form.txt_name.value=="")
{
alert("Please enter the contact person's name.");
document.enquiry_form.txt_name.focus();
return false;
}


//check for email
if (document.enquiry_form.txt_email.value=="")
{
alert("Please enter your email address.");
document.enquiry_form.txt_email.focus();
return false;
}

cntemail=document.enquiry_form.txt_email.value

if(cntemail.indexOf("@")==-1)
{
alert("Please Enter Valid Email Address.");
document.enquiry_form.txt_email.select();
return false;
}

if(cntemail.indexOf(".")==-1)
{
alert("Please Enter Valid Email Address.");
document.enquiry_form.txt_email.select();
return false;
}

}