required = array( 'form_name', 'form_street', 'form_place', 'form_pets', 'form_yesno' ); // Set regex patterns to match fields against $form->pattern = array( 'form_name' => '!^[a-zA-Z]+$!', 'form_street' => '!^([a-zA-Z])+( )?(\d{1,4}[a-zA-Z])?$!', 'form_place' => '!^[a-zA-Z]+$!' ); /* Step 2 (optional): Create some dynamic fields (i.e. shopping cart) */ // Set dynamicaly generated fields to be required. Field name MUST start with 'dyn-' for ( $i = 0; $i <= 2; $i++ ) { array_push( $form->required, 'dyn-form_name-' . $i ); } // Set patterns for dynamicaly generated fields $pattern_dyn = array(); for ( $i = 0; $i <= 2; $i++ ) { $pattern_dyn[ 'dyn-form_name-' . $i ] = '!^[a-zA-Z]+$!'; } $form->pattern = array_merge( $form->pattern, $pattern_dyn ); /* Step 3: Process user input */ // Form sent? if ( ! empty( $_POST ) ) $form->process( $_POST ); // Get the processed data if ( isset( $form->processed_data ) ) echo 'Processed Data:

' . print_r( $form->processed_data, TRUE ) . '

'; // Include your form template or your form building function here. else include ( PLUGINDIR . '/300form/examples/template.php' ); ?>