2 messages in com.googlegroups.pylons-discussRe: link_to_remote with dynamic targe...| From | Sent On | Attachments |
|---|---|---|
| Chris Curvey | 25 Jun 2008 11:30 | |
| Chris Curvey | 25 Jun 2008 11:37 |
| Subject: | Re: link_to_remote with dynamic target in genshi![]() |
|---|---|
| From: | Chris Curvey (ccur...@gmail.com) |
| Date: | 06/25/2008 11:37:58 AM |
| List: | com.googlegroups.pylons-discuss |
On Jun 25, 2:30 pm, Chris Curvey <ccur...@gmail.com> wrote:
(this is not pylons-specific, but I figure someone here will know.)
I would like to be able to use link_to_remote with a dynamic target in genshi. For example
<tr py:for="i, up in enumerate(c.unknown_things)"> <td py:content="up.name" />
<!-- suggestions --> <td py:with="div_id = 'suggestions_' + str(i)"> ${h.link_to_remote('Suggest', dict(url="/suggest", update="div_id"))} <div id="${div_id}" /> </td>
<!-- the form for fixing the mappings --> </tr>
The idea being that there is a table with one row for each "unknown thing", and each row has a cell containing a link for suggestions. When you click on the link, the "<div>" in the suggestion cell gets populated.
But I can't figure out how to get the "update=" parameter to be evaluated dynamically.
Or is there a better strategy to use?
figured it out (of course, as soon as I exposed my ignorance)
${h.link_to_remote('Suggest', dict(url="/suggest", update=div_id))}
no quotes around "div_id" in the update clause
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