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printing iteration number

nirali

<iw_iterate var='handle' list='dcr.events.event.presentation' iteration='iter'>

I want to catch the value of iteration in output xml file as follows

<presentation id='iter'>

If I code "<presentation id='"{iw_value name='presentation@iter'}>

OR

<iw_perl> "<presentation = '"iwpt_dcr_value($iw_iteration)"' > </iw_perl>

I have tried these syntax, but its not working. Any idea, how to fetch this value ?

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vaibhav2288

<iw_iterate var='handle' list='dcr.events.event.presentation' iteration='iter'>

I want to catch the value of iteration in output xml file as follows

<presentation id='iter'>

If I code "<presentation id='"{iw_value name='presentation@iter'}>

OR

<iw_perl> "<presentation = '"iwpt_dcr_value($iw_iteration)"' > </iw_perl>

I have tried these syntax, but its not working. Any idea, how to fetch this value ?

What actually u want to do ? What is <presentation id =""> ?
From the bellow code u can get iteration number.

<iw_iterate var='handle' list='dcr.events.event.presentation' iteration='iter'>
<iw_if expr="{iw_value name='$iter'/} eq 'id'">
</iw_if>
</iw_iterate>

$iter contains the iteration number value, starts with 1.