Rich faces:dataGrid,datascroller with JavaScript causes error

[nohacks3]

Hi Guys,

I have an issue with the datascroller and JavaScript within a dataGrid.

It works correctly the first time it loads the page. When I hit the next page or arrow for next it get an error.

<rich:dataGrid id="linksData" value="#{linksList.linksList}"

                border="0"  width="860" var="linksData" columns="1" elements="4" >

              <f:facet name="header">

                <rich:datascroller

                        renderIfSinglePage="false"

                        onclick="jQuery.blockUI();"  

                        oncomplete="jQuery.unblockUI();">

               </rich:datascroller>

            </f:facet>

<rich:panel id="memberGridLinks"   style="padding: 1px 1px 1px 1px; " >

   <rich:effect event="onclick"  type="Highlight" params="duration:1.0" />

   <rich:effect event="onclick"  for="memberGridLinks"  type="Appear" params="delay:0.1,duration:0.9" />

<table   align="center"  border="0"  width="860" cellpadding="1" cellspacing="1">

--- this row causing the error..but works the first time the page loads.

<td>

<div class="thumb2"  style="border: thin solid black">

         <h:outputText value="<script type=\""/>

         <h:outputText value="text/javascript\">wsr_snapshot('"/>

         <h:outputText value="#{linksData.url}',"/>

         <h:outputText value="'keycodehere', 't')"/>        

         <h:outputText value=";</"/>       

         <h:outputText value="script>"/>         

</div>    

</td>

above produces this in the page...

<td>

<div class="thumb2"  style="border: thin solid black">                                        

      <script type="text/javascript">wsr_snapshot('http://www.espn.com/','keycodehere', 't');</script>        

</div>    

</td>

</table>

</rich:panel>

</rich:dataGrid>

Thanks

Phil

[nohacks3]

Any help on this Javascript/datascroller issue?

Thanks

Phil

[nbelaevski]

Hi Phil,

What is wsr_snapshot function?

[nohacks3]

Hi Nick,

Thanks for your reply.

"What is wsr_snapshot function? "

takes snaps of websites.  http://www.websnapr.com/  Very cool stuff.

You can test this by putting the code above in any app and see if it works. It loard correct the first time..but when I hit the datascroller the next page I get an error.

Thanks

Phil

[nbelaevski]

Phil,

Websnapr script uses document.wrtite method that is not compatible with AJAX updates.

[nohacks3]

HI Nick,

Thanks for the research into this issue. Do you know of any datascroller I can use with:

websnapr??  http://www.websnapr.com/

Thanks

Phil

[nbelaevski]

I suggest you to update Websnapr script so that it won't use this funciton.

[nohacks3]

Hi Nick,

Websnapr is a 3rd party script we dont have any control over this function. http://www.websnapr.com/

How do I advance a datagrid to the next page without a the datascroller.??

Thanks

Phil