Forums / Setup & design / diable read more... when body is empty

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diable read more... when body is empty

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Author	Message
Menno van Drunen	Friday 19 September 2003 10:44:41 am I would like to disable the read more link under a intro text when the body is emty, how should i do this. (probably the answer is easy but i can not find it...)
Bjørn Kaarstein	Monday 22 September 2003 1:58:07 am Try to use something like {section show=ne($node.data_map.body.content.output.output_text, 0)} <a href..... >read more...</a> {/section} Regards Bjørn
Thomas Brandl	Tuesday 23 September 2003 4:37:28 am I need that too, having two problems: 1. I had no luck finding the length of a xml-field 2. {section show=ne($node.data_map.text.content,0)} doesn't work for me? You need a count?! This worked for me: {section show=ne($node.data_map.text.content\|count_chars,0)} cheers t
Marco Zinn	Monday 03 November 2003 1:15:03 pm Hi, which version are you using? There is a function or operator called "is_empty". I used that for the section show condition and it worked nicely. Marco http://www.hyperroad-design.com
Nils Sanders	Sunday 18 January 2004 9:05:16 am I have the same problem but nothing posted here help me. The "read more" is still there )-: I work with ezp 3.3-2 and tryed to fix the problem in the /node/view/line.tpl - is this wrong? PLEASE HELP!
Anders F	Sunday 18 January 2004 12:04:47 pm It's already in the forum: http://www.ez.no/developer/ez_publish_3/forum/setup_design/read_more_link It worked for me.
Nils Sanders	Sunday 18 January 2004 12:36:00 pm Wow! Thank you Anders F. Now it works. I always put the code in the wrong template - grrr...