if ( $mode=="add")
{
Print '<h2>Add Contact</h2>
<p>
<form action=';
echo $PHP_SELF;
Print '
method=post>
<table>
<tr><td>Name:</td><td><input type="text" name="name" /></td></tr>
<tr><td>Phone:</td><td><input type="text" name="phone" /></td></tr>
<tr><td>Email:</td><td><input type="text" name="email" /></td></tr>
<tr><td colspan="2" align="center"><input type="submit" /></td></tr>
<input type=hidden name=mode value=added>
</table>
</form> <p>';
}
if ( $mode=="added")
{
mysql_query ("INSERT INTO address (name, phone, email) VALUES ('$name', '$phone', '$email')");
}
Next we give the users an opportunity to add data. Since we are using the same PHP page to do everything, we will make it so that different 'modes' show different options. We would place this code directly under that in our last step. This would create a form to add data, when in add mode. When submitted the form sets the script into added mode which actually writes the data to the database.
