I'm still having problems, though what you suggested made a difference. Now
I have:
$this->view->addHelperPath('/home/ewest/project/library/Zend/View/Helper');
$this->view->addHelperPath('/home/ewest/project/application/views/helpers',
'My_Helper');
My test page uses Zend_View_Helper_Layout, Zend_View_Helper_Doctype, and my
own My_Helper_Url class. All three helpers are working. However, these
errors are getting thrown:
Error number: 2 Error string:
fopen(/home/ewest/project/application/views/helpers/Doctype.php) [
function.fopen <http://fedora/feedinvader/index/function.fopen>]: failed to
open stream: No such file or directory
Error number: 2 Error string:
fopen(/home/ewest/project/application/views/helpers/Layout.php) [
function.fopen <http://fedora/feedinvader/index/function.fopen>]: failed to
open stream: No such file or directory
Again, those two helpers are working-- the correct helpers are first getting
loaded from '/home/ewest/project/library/Zend/View/Helper'. But it looks
like the plugin loader is attempting to load the classes again from
/home/ewest/project/application/views/helpers, which causes the errors.
Any ideas?
-Ed
On Tue, Sep 30, 2008 at 8:46 AM, Matthew Weier O'Phinney
<[EMAIL PROTECTED]>wrote:
> -- Ed West <[EMAIL PROTECTED]> wrote
> (on Tuesday, 30 September 2008, 07:50 AM -0700):
> > I'm having trouble using Zend_View::addHelper to add additional helper
> paths.
> > I have a project that lives in /home/ewest/project . The standard
> > Zend_View_Helper classes live under
> /home/ewest/project/library/Zend/View/
> > Helper. /home/ewest/project/library is also part of my PHP include path.
> My
> > own helper classes reside under
> /home/ewest/project/application/views/helpers.
> > There, I have my own Url helper class that should override the standard
> > Zend_View_Helper_Url-- my version takes a string argument instead of an
> array.
> >
> > In my base action class's initView method, I call:
> >
> $this->view->addHelperPath('/home/ewest/project/library/Zend/View/Helper',
> '');
> >
> $this->view->addHelperPath('/home/ewest/project/application/views/helpers',
> > '');
>
> Zend_View does not allow adding helper paths with blank prefixes. Either
> omit the second argument (the prefix 'Zend_View_Helper' will be
> assumed), or specify your custom prefix. This will likely correct the
> issue you're observing.
>
> > However, I get errors like this on my test page:
> > Error number: 2 Error string:
> fopen(/home/ewest/project/application/views/
> > helpers/Doctype.php) [function.fopen]: failed to open stream: No such
> file or
> > directory Error file: /home/ewest/project/library/Zend/Loader.php Error
> line:
> > 160
> >
> > If I remove the second call to addHelper, then I end up with the error:
> > Catchable fatal error: Argument 1 passed to Zend_View_Helper_Url::url()
> must be
> > an array, string given
> >
> > It seems that only one path is being used at a time instead of both.
> I've
> > checked the documentation-- does anyone have any idea what's going wrong?
>
> --
> Matthew Weier O'Phinney
> Software Architect | [EMAIL PROTECTED]
> Zend Framework | http://framework.zend.com/
>
