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Question on datasource webinar
I was watching the datasource webinar and have a couple of questions on how I need to change the queries in order to reflect a slightly different feed structure.
In the webinar, the global post image nodes are structured like this http://imageurl.jpg. However, the feed that I'm working has a url= in front of the image url and it looks more like this . My question is how to alter the query. Does it need to look more like the image query in the "intro to datasources tutorial"
Also, in my feed some of the posts have several images. The are all tagged like
image title. Is there a way to call these images using some sort index parameter the way you can call feed items?
Please let me know if these questions are unclear.
In the webinar, the global post image nodes are structured like this http://imageurl.jpg. However, the feed that I'm working has a url= in front of the image url and it looks more like this . My question is how to alter the query. Does it need to look more like the image query in the "intro to datasources tutorial"
Also, in my feed some of the posts have several images. The are all tagged like
image title. Is there a way to call these images using some sort index parameter the way you can call feed items?
Please let me know if these questions are unclear.
Customer support service by UserEcho
http://ecopassion.net/feed/?source=xml
<wire>
<datasources>
<datasource name="field" source="" query="//item" providertype="xml" parsenamespaces="yes" />
</datasources>
<classes>
<class name="article-list-item">
<panel name="article-[param:dataSourceIndex]" width="95%" height="20%" lheight="25%" _dataSourceIndex="[param:dataSourceIndex]" align="center" background="#ff0000" bordercolor="00ee00" borderwidth="3" >
<text name="headline" width="100%" height="50%" color="#eeeeee" font="helvetica" size="20" align="center" valign="top" alignment="center" text="[param:headline]"></text>
<text name="clip" width="90%" height="50%" color="#eeeeee" font="helvetica" size="15" align="center" valign="bottom" alignment="center" text="[param:author]"></text>
<image name="pic" alias="PIC" url="[param:url]" height="150" width="150" valign="bottom" background="000000"></image>
</panel>
</class>
</classes>
<main>
<panel name="bg" width="100%" height="100%">
<panel name="list-container" width="100%" lwidth="95%" height="100%" align="center" clip="yes">
<list name="list" datasource="field" width="102%" lwidth="102%" height="100%" align="center" orientation="vertical" paginate="no">
<object class="article-list-item" dataSourceIndex="[param:dataSourceIndex]" headline="[param:title]" author="[param:author]" url="[datasource:field.[param:dataSourceIndex].media:thumbnail/@url]"/>
</list>
</panel>
</panel>
</main>
<actions>
<action name="oninit" oninit="yes">
<sync loop="no" startdelay="0">
<assign property="datasource:field.source" value="http://ecopassion.net/feed/?source=xml" />
</sync>
</action>
</actions>
</wire>