Hi Racco, I think I understand your problem.
First have a good read of this: http://wiki.typo3.org/index.php/Extension_Development,_using_HTML-Templates Especially pay attention to the part with title "Subparts Are useful for filling rows." You will see that your SUB_TEMPLATE_ITEMS and SUB_TEMPLATE_ITEM should be nested, not separate. Next, you will want to use a counter in your loop, and use the modulus-operator (%) to check if you have reached the desired number of images. HTH, Sander Rakowski Tomasz schreef: > Hello! > > I have the following problem: > > I am creating ext that will use HTML templates. > The basic role of this ext is to display the images in rows and you can > specify the number of pictures in the row (so in other words you can > specify the number of columns). > I want to build it using tables (<tr> <td>). > > I divided template into some parts. > But the most crucial thing is the logic of this subpart stuff. > How to create a template or write a code that would enable me after > reaching 3 fotos to start a new <tr> row? > Because now I have sth like this: > > <!-- ###SUB_TEMPLATE_ITEMS### begin --> > > <table> > > <tr>###ITEMS###</tr> > > </table> > > <!-- ###SUB_TEMPLATE_ITEMS### end --> > > > <!-- ###SUB_TEMPLATE_ITEM### begin --> > > <td >###FOTO###</td> > > > <!-- ###SUB_TEMPLATE_ITEM### end --> > > > > and it is impossible. > > My PHP code works like that: > > > first funtion realisationsView() gets the template parts > and calls listing fuction: > $markerArray['ITEMS']=$this->listImages(); > > listImages() queries the DB and on every record it calls another > function that will get all data of that particular record: > $tRows[] = $this->imageElement(); > > imageElement() substitutes the ###FOTO### marker > $markerArray['FOTO'] = 'sth'; > and returns it back to parent function > > return $this->cObj->substituteMarkerArray($this->rowTplImage, > $markerArray, '###|###', 0); > > > I hope you understand my problem. > I would like to check the number of records (in listImages) and than if > it's greater than some number start a new row <tr>. > > > thx in advance for any ideas > > racco _______________________________________________ TYPO3-english mailing list TYPO3-english@lists.netfielders.de http://lists.netfielders.de/cgi-bin/mailman/listinfo/typo3-english