[pmwiki-users] adding a class to a form

Petko Yotov 5ko at 5ko.fr
Mon Nov 11 00:00:47 CST 2013


Brian Tibbels writes:
> In attempting to build a site in Bootstrap3 and I am trying to add/insert :
>
> class="form-horizontal" role="form"
>
> to (:input auth_form :)

The (:input auth_form:) markup does not allow custom attributes up to  
version 2.2.57, but I enabled them in Subversion so this will be easier in  
the next verison.

In config.php, first we enable the role attribute:

  $PostConfig[create_function('$pn','$GLOBALS["InputAttrs"][]="role";')]=100;


Then we redefine the auth_form markup (not needed in 2.2.58 and later):

  $InputTags['auth_form'] = array(
    ':html' => "<form \$InputFormArgs>\$PostVars",
    'action' => str_replace("'", '%37', stripmagic($_SERVER['REQUEST_URI'])),
    'method' => 'post',
    'name' => 'authform');


Then, in the wiki page (eg. Site.AuthForm) we use:

  (:input auth_form class="form-horizontal" role="form":)

Petko





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