//'these two variables reg_exp1, reg_exp2 are for checking the valid emails.
//These are regular expressions.
var reg_exp1 = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/
var reg_exp2 =/^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/
function check_form(frm)
{
if (frm.f_name.value=="")
{
alert("Please enter your name !");
frm.f_name.focus();
return false;
}
else if(!isNaN(frm.f_name.value))
{
alert("Invalid name !");
frm.f_name.focus();
return false;
}
else if (reg_exp1.test(frm.e_mail.value) || !reg_exp2.test(frm.e_mail.value))
{
alert("Your E-Mail Id is invalid. Please Recheck!!");
frm.e_mail.focus();
return false;
}
else if (reg_exp1.test(frm.to_mail.value) || !reg_exp2.test(frm.to_mail.value))
{
alert("Your E-Mail Id is invalid. Please Recheck!!");
frm.to_mail.focus();
return false;
}
return true;
}
function form(path)
{
if (path="")
{
path="./";
}
document.write('