It will be used by the plugin to identify the panel and will be applied to the panel html 'id => 'panel id, 'collapsible => true, If true the panel will collapse and expand on click 'initial open => true, This option is applicable only if 'collapsible is true.
Setting buttons specific properties 'default value => 'aaa, The value of one of the 'options 'allow empty => true, 'options => array, Required 'value => 'aaa, Required.
Either 'icon svg or 'icon dashicon can be set 'icon svg takes preference over 'icon dashicon See the option for example of 'icon dashicon 'icon svg => svg string., ), array, Required 'value => 'bbb, Required.
Setting checkbox multiple specific options 'default value => array, Value s from the 'options 'use toggle => false, Use toggle control instead of checkbox 'options => array, 'bbb => , 'ccc => , ), )..
The prefix set in the option 'id prefix will be applied 'id => 'custom text id, 'label => , 'help => , 'ui border top => true, Display CSS border-top in the editor control.
Setting radio specific options 'default value => 'bbb, Value from 'options 'options => array, 'bbb => , 'ccc => , ), )..
Setting select specific options 'default value => 'bbb, Value from 'options 'options => array, 'bbb => , 'ccc => , ), )..
Returns color string or array, 'alpha => 50 ) or the $default value passed if the meta key doesn't exist pmc get color Setting - Date Range.
Returns integer which is the image id or array with the image properties array or the $default value passed if the meta key doesn't exist pmc get image Setting - Image Multiple.
Returns array of integers which are the images id or array of arrays with the images properties array ) or the $default value passed if the meta key doesn't exist pmc get image multiple Setting - Radio.
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