X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Manual.git;a=blobdiff_plain;f=lib%2FCatalyst%2FManual%2FTutorial%2F09_AdvancedCRUD%2F09_FormHandler.pod;h=3782386d43173c10e9317668056a98c81c71c069;hp=1298e2b55be9449861c4a301d41ae94c84a30c2c;hb=30fc2cda072dd38b73bd9ceb18d2468644f0b4cc;hpb=9163f5925577dec5efa67ee94d4cbb63abbbbe19 diff --git a/lib/Catalyst/Manual/Tutorial/09_AdvancedCRUD/09_FormHandler.pod b/lib/Catalyst/Manual/Tutorial/09_AdvancedCRUD/09_FormHandler.pod index 1298e2b..3782386 100644 --- a/lib/Catalyst/Manual/Tutorial/09_AdvancedCRUD/09_FormHandler.pod +++ b/lib/Catalyst/Manual/Tutorial/09_AdvancedCRUD/09_FormHandler.pod @@ -56,10 +56,11 @@ L =head1 DESCRIPTION -This portion of the tutorial explores L and -how it can be used to manage forms, perform validation of form input, -as well as save and restore data to/from the database. This was written -using HTML::FormHandler version 0.28001. +This portion of the tutorial explores +L and how it can be used to manage +forms, perform validation of form input, and save and restore data +to or from the database. This was written using HTML::FormHandler version +0.28001. See L @@ -75,9 +76,9 @@ from CPAN: sudo cpan HTML::FormHandler::Model::DBIC -It will install L as a prereq. +It will install L as a prerequisite. -Also add: +Also, add: requires 'HTML::FormHandler::Model::DBIC'; @@ -91,7 +92,7 @@ add additional functionality to the manually created form from Chapter 4. =head2 Using FormHandler in your controllers -FormHandler doen't have a Catalyst base controller, because interfacing +FormHandler dosen't have a Catalyst base controller, because interfacing to a form is only a couple of lines of code. =head2 Create a Book Form @@ -221,15 +222,15 @@ Add range constraints to the 'rating' field: has_field 'rating' => ( type => 'Integer', range_start => 1, range_end => 5 ); The 'authors' relationship is a 'many-to-many' pseudo-relation, so this field -can be set to Multiple to allow the selection of multiple authors and make it +can be set to Multiple to allow the selection of multiple authors; also, make it required: has_field 'authors' => ( type => 'Multiple', label_column => 'last_name', required => 1 ); -Note: FormHandler automatically strips whitespace at the beginning or end of fields. -If you want some other kind of stripping (or none) you can specify it explicitly. -(see L) +Note: FormHandler automatically strips whitespace at the beginning and +end of fields. If you want some other kind of stripping (or none) you +can specify it explicitly; see L. =head2 Try Out the Updated Form