How to add more value to var in templates ?

Next topic

Author	Message
Marvix Marx	Saturday 29 December 2007 10:38:20 pm Hi .. I had bought flash slide player (monoslideshow.com) XML based, I need to create xml file with the seeting and the images. I wrote an extension to write the file and adding the data from template, but the problem with collecting the data in the template :( I need to fetch a node where the images and to get the data in array: $data[]=array($ImageURL, $ImagePath) I had tried set-block, but with this way I need to run loop and with loop will write the file twice. I need to collect the data into array and then to use the file write operator, any solution for this ? Or should I just write in php for this ? Thanks in advanced.
André R.	Sunday 30 December 2007 7:13:27 pm It's probably best to do this in php, but in templates you can do your example like this: {def $arr = array()} {foreach $some_array as $el} {set $arr = $arr\|append( array( $el.url, $el.path ) )} {/foreach} 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
Marvix Marx	Sunday 30 December 2007 10:30:34 pm I have done it with php, but I don`t know to extract the values from XML :( any clue ?
André R.	Monday 31 December 2007 3:43:03 am If you use eZ Publish 4.0: http://ez.no/developer/contribs/template_plugins/ez_template_dom But how is the code working now? * fetching data from some external db * generating xml file * showing some values from xml file instead of directly from db?? * xml file also used for flash?? 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
Marvix Marx	Monday 31 December 2007 4:37:15 am The images under media node, from the sql debug I copied the query, and the result was I as I need, but as XML .. tried with xmldom and xmldocument but no result. am using ezp 4. I`ll test you template code when I go home.