Olivier Deckmyn wrote:
What I know is that you have to use Named Parameters in method
ex: myFunction(url, image): return '<A HREF=%s><IMG SRC=%s></A>' % (url, image)
and the dtml call looks like :
<dtml-var "myFunction(url='http://www.zope.org', image='logo.gif')">
I am not sure of all...But I think it is the "spirit"...
Good luck !
Hello Olivier, Thank you for your help. The call to the method seems ok, but the code of the method is displayed instead of been executed. May be is it a code for external method ? Other things to do instead copying the code to the DTML method code window in the Zope interface ? Anyway, could someone please post an exemple of an DTML method accepting parameters - that is the code to put in the proper windows in the Zope interface - or a pointer to a document explaining how to proceed ? Thanks in advance, Greetings, Eric
----- Message d'origine ----- De : Eric Simoëns <Eric.Simoens@inpg.fr> À : <zope@zope.org> Envoyé : mercredi 15 mars 2000 18:25 Objet : [Zope] newbie - create and call methods ?
Hello all,
I've been looking in the available zope documentation, listening to this list, looking in the archive of this list (BTW : are you planning to add a keyword search ?)... That is to say that I'm used to searching for the info about open source OS and applications, but I have to admit I'am almost discouraged using Zope as the doc is really scarse compared with what is usually found.
So, sorry, I post my newbie questions :
I would like to create a method to generate a link (href) with a leading image and text formatting, and so on. I'd like the method to have two arguments : the name of the link and the URL.
How do I create a method with arguments ? How do I call a methods with arguments ? Do I mistake attributes (for docs but not for methods) and arguments ?
If you have pointers to documents I haven't found that...
Thanks in advance, Greetings, Eric
PS: Here is what I tryed: --- DTML method "meth_link" <h2> <dtml-var img_puce_paragraph> <a href= "<dtml-var link_url>"> <dtml-var link_name> </a> </h2>
--- in an other method <dtml-var name="meth_link" link_name="foo" link_url="la_url">
--- Zope error Invalid attribute name, "link_name", for tag <dtml-var name="meth_link" link_name="foo" link_url="la_url">, on line 6 of txt_user_content ...