Documentation » Code Reference » pods() » remove_from()

remove_from()

Remove values from fields.

Remove an item from the values of a relationship field, remove a value from a number field (field-1), remove time to a date field.

Function Definition

public function remove_from ( $field, $value, $id )

Source File: /pods/classes/Pods.php

Since: 2.3.3

Parameters

PARAMETERTYPEDETAILS
$field(string)Field name
$value(mixed)ID(s) to add, int|float to add to number field, string for dates (-1 week), or string for text
$id(int)(optional) ID of the pod item to update

Returns

(int) The item ID

Additional Information

This is the primary method for clearing a relationship in Pods.

Other Helpful Documentation on pods()

add_to()

Add an item to the values of a relationship field.

add()

Add an item to a Pod.

data()

Return an array of all rows returned from a find() call.

delete()

Delete an item from the Pod.

display()

Return the output for a field.

do_magic_tags()

Replace magic tags with their values.

duplicate()

Duplicate an item.

exists()

Whether a Pod item exists or not when using fetch() or construct with an ID or slug.

export_data()

Export data from all items.

export()

Export an item’s data.

fetch()

Fetch an item from a Pod.

field()

Return the value for a field.

fields()

Return field array from a Pod, a field’s data, or a field option.

filters()

Output search filters to be used with find().

find()

Find items of a pod.

first_id()

Return the first item ID.

form()

Embed a form to add / edit a pod item from within your theme.

helper()

Run a helper within a Pod Page or WP Template.

id()

Return the item ID.

import()

Import data.

index()

Return the item name.

last_id()

Return the last item ID.

next_id()

Return the next item ID.

nth()

Fetch the nth state.

pagination()

Display the pagination controls.

position()

Fetch the current position in the loop.

prev_id()

Return the previous item ID.

raw()

Return the raw output for a field.

reset_pod()

Delete all items from the Pod.

reset()

Reset the item position back to the start of the find() list.

row()

Return row array for an item.

save()

Save an item.

template()

Display the page template.

total_found()

Fetch to total number of rows found.

total()

Fetch the total row count.

valid()

Pod object validity.

zebra()

Fetch the zebra switch.