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How to buffer $module_result.content to show previous result

How to buffer $module_result.content to show previous result

Wednesday 25 April 2007 11:35:52 pm - 5 replies

Author Message

André R.

Thursday 26 April 2007 12:33:29 am

You could use the session extension to save the content pr user.
BUT, this is IMO insane, first of it will drag your server down if you get a lot of users, secondly you should rather solve empty page with some specialized template that give a small intro to each sub element. Kind of like 'Summery pages'.

eZ Online Editor 5: http://projects.ez.no/ezoe || eZJSCore (Ajax): http://projects.ez.no/ezjscore || eZ Publish EE http://ez.no/eZPublish/eZ-Publish-Enterprise-Subscription
@: http://twitter.com/andrerom

Xavier Dutoit

Friday 27 April 2007 9:10:21 am

I really don't see the point of what you're trying to do.

Looks like you're looking at the wrong solution for your problem.

On the left menu, if the page is empty, instead of putting the url of the page, just put #

X+

http://www.sydesy.com

Betsy Gamrat

Friday 27 April 2007 10:07:27 pm

I would suppress the display of empty content - or just show the name, without a link.

{if $node.data_map.text.has_content)}
  <a href={$node.url_alias|ezurl}>{$node.name}</a>
{else}
  {$node.name}
{/if}

Neven Susa

Monday 30 April 2007 4:12:11 am

Thanks guys for logical solution, now i realize the problem is different than i displayed.

But, here is one thing i forgot to mention, it could be significant:
menu is dynamicaly expanded so the href=#
isn't working because now main category cannot expand it's subcategories at all.
template to create menu is similar to default
\ezpublish\design\base\templates\menu\flat_left.tpl created with treemenu function.

The useful link of what i'm trying to accomplish:
http://www.dhtmlgoodies.com/scripts/slidedown-menu2/slidedown-menu2.html#

Betsy Gamrat

Monday 30 April 2007 9:29:35 pm

Neven,

Do a view source of the page you want to mimic and fill in the blanks with eZ template code.

You'll need a few loops, and the code may be a bit intimidating - but you can do it with eZ. 

<a href="#">{$v.name|wash}</a>
<ul>
                {foreach fetch('content','list',hash('parent_node_id',$v.node_id)) as $kk=>$vv}
	<li><a href={$vv.url_alias|ezurl}>{$vv.name|wash}</a></li>
                {/foreach}
</ul>

In this case - $v is the parent node, and then there is a loop that goes through the children. You would have to nest the loops a bit. I recommend using <b>treemenu</b>.

Good luck

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