Catchall
ExpressionEngine 2
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Can you check if fields have data before displaying?
General
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artmem
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| Posted: 04 March 2011 01:42 PM |
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With regular custom fields, I know you can use {if custom_field}{custom_field} content{/if} to only display the data if there is content in the field. Is there a similar method for the individual parts of the catchall array?
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Rob Sanchez
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| Posted: 04 March 2011 02:24 PM |
# 1
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You should be able to do this:
{exp:channel:entries channel="your_channel"}
{your_catchall_field}
{if "{your_sub_field}" != ""}Sub Field: {your_sub_field}{/if}
{sub_fields}
{if "{your_sub_sub_field}" != ""}Sub Sub Field: {your_sub_sub_field}{/if}
{/sub_fields}
{/your_catchall_field}
{/exp:channel:entries}
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