How to remove the last character of a loop

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Author	Message
Brendan Pike	Thursday 05 August 2004 7:14:08 am Could someone with stronger code skills please help resolve the issue preventing the vertical scroller adaption http://www.ez.no/community/contributions/template_plugins/vertical_latest_news_scroller from working in IE. The parsed loop results in the following format: ['href','text','target'], ['href','text','target'], However the comma must be stripped from the last loop result for it to work. Ideas anyone? www.dbinformatics.com.au We are always interested in hearing from experienced eZ PHP programmers and eZ template designers interested in contract work.
Paul Borgermans	Thursday 05 August 2004 7:22:38 am Hi Brendan {delimiter} is your friend here: modify article_listitem.tpl by removing the comma: [{$node.url_alias\|ezurl('single')}, '{$node.object.data_map.intro.content.output.output_text\|striptags\|trim}','_blank'] in your node_list.tpl change the loop as follows: {section name=Node loop=$node_list sequence=array(bglight,bgdark)} {node_view_gui view=listitem content_node=$Node:item} {delimiter},{/delimiter} {/section} hth -paul eZ Publish, eZ Find, Solr expert consulting and training http://twitter.com/paulborgermans
Brendan Pike	Thursday 05 August 2004 7:40:25 am Magic thanks Paul! www.dbinformatics.com.au We are always interested in hearing from experienced eZ PHP programmers and eZ template designers interested in contract work.
Lydie Soler	Tuesday 09 August 2005 8:02:06 am Hi I have modified the loop in order to exclude some elements: {section name=Node loop=$node_list sequence=array(bglight,bgdark)} {if not(eq($Node:item.object.section_id,6))} {node_view_gui view=listitem content_node=$Node:item} {delimiter},{/delimiter} {/if} {/section} but now the , is never printed.... Any idea???
Lydie Soler	Wednesday 10 August 2005 2:19:46 am Hi, well finaly I have found the solution so here it is... {section name=Node loop=$node_list sequence=array(bglight,bgdark)} {section-exclude match=$Node:item.object.section_id\|eq(6)} {node_view_gui view=listitem content_node=$Node:item} {delimiter },{/delimiter} {/section}