function butCheckForm_onclick()
{
var myForm = document.form1;
myForm.txtAge.blur();
if (myForm.txtAge.value == "" || myForm.txtName.value == "")
{
document.write("missing value!");
if (myForm.txtName.value == "")
{
myForm.txtName.focus();
}
else
{
myForm.txtAge.focus();
}
}
else
{
document.write(myForm.txtName.value);
}
}
function txtAge_onblur()
{
var txtAge = document.form1.txtAge;
if (isNaN(txtAge.value) == true)
{
alert("Age must be a number.");
txtAge.focus();
txtAge.select();
}
}
function txtName_onchange()
{
window.status = "Hi " + document.form1.txtName.value;
document.write(document.form1.txtName.value);
}
Please enter the following details:
Name:
Age: