login

hi

how to login ...

<form name="form1" method="post" action="">
<input type="text" name="user">
<input type="password" name="id">
<input type="submit" name="Submit" value="Submit">
</form>

In the above form..i want to fetch data from database of mysql ..to
the field of name and id .....when
will enter to the name and id it will compare to mysql fields how to
write to this form code in mysql queries through php..........