Title: How to avoid empty values
Last modified: August 21, 2016

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# How to avoid empty values

 *  [rockerty](https://wordpress.org/support/users/rockerty/)
 * (@rockerty)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/how-to-avoid-empty-values/)
 * Hi Kailey!
 * Congratulations for this awesome plugin.
 * I’ve configurated a widget to show the content of a certain custom field. I need
   to show only the posts which have filled that custom field.
 * I mean… the posibility of include something like this in the “Custom Fields” 
   input:
    `mycustomfield!=''`
 * Is there any solution?
 * Thanks!
 * [https://wordpress.org/plugins/mini-loops/](https://wordpress.org/plugins/mini-loops/)

The topic ‘How to avoid empty values’ is closed to new replies.

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## Tags

 * [custom fields](https://wordpress.org/support/topic-tag/custom-fields/)

 * 0 replies
 * 1 participant
 * Last reply from: [rockerty](https://wordpress.org/support/users/rockerty/)
 * Last activity: [12 years, 2 months ago](https://wordpress.org/support/topic/how-to-avoid-empty-values/)
 * Status: not resolved