-- Ralikwen <[email protected]> wrote
(on Wednesday, 28 October 2009, 06:31 AM -0700):
> I am generating javascript code for form elements in custom decorators.
> As opposed to normal decorator functionality the generated code should not
> go within the form but to the final view rendered.
I'd capture that content in a placeholder, and then render the
placeholder in your layout or view script:
http://framework.zend.com/manual/en/zend.view.helpers.html#zend.view.helpers.initial.placeholder
> This is how I am outputting this in the view script:
> <? if (!empty($this->ExtOnReady)) {
> echo <<<HEREDOC
> <link href='/scripts/ext-3.0.0/resources/css/ext-all.css' media='screen'
> rel='stylesheet' type='text/css' />
> <script type='text/javascript'
> src='/scripts/ext-3.0.0/adapter/ext/ext-base.js'></script>
> <script type='text/javascript' src='/scripts/ext-3.0.0/ext-all.js'></script>
> <script type='text/javascript'>
> Ext.onReady(function(){
> Ext.QuickTips.init();
> $this->ExtOnReady
> });
> </script>
> HEREDOC;
> }?>
>
> This is what I am doing in the decorator:
> public function render($content) {
> $element = $this->getElement ();
> $view = $element->getView ();
> .......
> .......
> $view->ExtOnReady = $view->ExtOnReady . "new Ext.ToolTip({
> title: '$label',
> target: '$name-ttarget',
> anchor: 'left',
> trackMouse: true,
> html: '$description'
> });";
> ......
> ......
>
> When I call this from one of my module $view->ExtOnReady has a value after
> $form->setConfig ( $config );
> is executed, when I call this from another it doesn't.
> In both cases if I dump $view->ExtOnReady from within the decorator it does
> have value, but in one case somehow it mysteriously disappears.
> I also tried putting the jscript into the registry but even that claims to
> be unset.
> I don't even know how to debug the code that runs between the decorator
> (where I do have the value) and the return of the form object (where I
> don't).
>
> Any idea what I might be doing wrong or how to do this correctly/reliably?
> Thanks for the help.
>
> SWK
>
>
> --
> View this message in context:
> http://www.nabble.com/passing-values-to-view-from-decorators-tp26094673p26094673.html
> Sent from the Zend Framework mailing list archive at Nabble.com.
>
--
Matthew Weier O'Phinney
Project Lead | [email protected]
Zend Framework | http://framework.zend.com/
