"RC Compaan" <roche@up-front.co.za>
I want to create a list of image thumbnails in a table. On every tenth item i want to start a new row. I thought the "fmod" function is appropriate. I get a syntax error however.
My DTML:
<dtml-in "PARENTS[0].objectItems('Image')"> <dtml-if sequence-start> <table><tr> </dtml-if> <dtml-if "_.fmod(_.['sequence-index'],10)=0">
^ +- BZZT! The "_" object is dictionary-like, and doesn't want a period for key lookup. Use "...( _['sequence-index']..." instead. Aside: I usually end up throwing in a '<dtml-let ...>' to alias those ridiculous "identifiers". What is the status of the patch to alias them automatically (I _still_ can't figure out why they exist)? Tres. -- ========================================================= Tres Seaver tseaver@palladion.com 713-523-6582 Palladion Software http://www.palladion.com