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Opened 9 years ago

Last modified 9 years ago

#1441 delayed bug

Can not use {assign}'ed values in metas

Reported by: bricet Owned by:
Priority: normal Milestone:
Component: jelix:tpl Version: trunk
Severity: normal Keywords: assign variable meta
Cc: Blocked By:
Blocking: Documentation needed: no
Hosting Provider: Php version:

Description

It could be usefull (and logical) to be able to use variables assigned inside a template for meta purposes. 

{assign $myPath='/my/path/to/my/js/'}

{meta_html js $myPath.'ui/jquery.ui.core.js'}
{meta_html js $myPath.'ui/jquery.ui.widget.js'}
{meta_html js $myPath.'ui/jquery.ui.mouse.js'}
{meta_html js $myPath.'ui/jquery.ui.position.js'}
{meta_html js $myPath.'ui/jquery.ui.draggable.js'}
{meta_html js $myPath.'ui/jquery.ui.droppable.js'}
{meta_html js $myPath.'ui/jquery.effects.core.js'}

This currently does not work because {assign}'ed stuff is only compiled to template_ function and not in the meta_.

I suppose we could solve this inserting on line 482 in lib/jelix/tpl/jTplCompiler.class.php (after $res = $this->_parseFinal($args,$this->_allowedAssign).';';) : 

$this->addMetaContent( $res );

But I may not think to side effects it could have ...

Change History (2)

comment:1 Changed 9 years ago by bricet

It does have side effects.

E.g. if we {assign} a value in a {foreach} and if this assignement depends on {foreach}'s value ...

So this way to solve the problem is not good ...

comment:2 Changed 9 years ago by laurentj

  • Status changed from new to delayed

too complications.. no solutions for the moment.

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