Sebal wrote:
OK OK ... I'm lost in DTML ...
An easy question : I have a simple list of links like this
<dtml-in expr="objectValues('Image')"> <a href="imagine"> <dtml-var title> </a>, </dtml-in>
and I want the 'imagine' method to print the image selected like this
<dtml-var standard_html_header>
<!--here I put some text--> <center><!--here I want the image--></center>
<dtml-var standard_html_footer>
How to do this : I must pass the argument in the link, or 'imagine' can have this information
A thousand thanx for some help (I used to devellop in C and I work on HTML and ZOPe for only a couple of weeks)
You can use acquisition to inherit a method that frames the image. Create a DTML method called "imagine" somewhere in or above the images folder. Put this code in it: <dtml-var standard_html_header> <!--here I put some text--> <center><dtml-var name="tag"></center> <dtml-var standard_html_footer> Then in your list method do this: <dtml-in expr="objectValues('Image')"> <a href="&dtml.url-sequence-item;/imagine"><dtml-var title></a>, </dtml-in> This will create a list of links to the image followed by the imagine method in the URL. This will call the imagine method in the context of the image. All images have a "tag" method which renders an <img> tag for itself. Calling this method in imagine puts the tag for the image into it, inserting the image into the page. hth -- | Casey Duncan | Kaivo, Inc. | cduncan@kaivo.com `------------------>