InputfieldForm::getErrors() method

Return an array of errors that occurred on any of the children during input processing.

Should only be called after process() or processInput().

Usage

// basic usage
$array = $inputfieldForm->getErrors();

// usage with all arguments
$array = $inputfieldForm->getErrors($clear = false);

Arguments

NameType(s)Description
clear (optional)bool, null

Clear or re-check for errors? (default=false)

  • Specify true to clear out the errors.
  • Specify false or omit the argument to neither clear or uncache errors. (default)
  • Specify null to uncache a previous call and re-check all fields in the form. (3.0.223+)

Return value

array

Array of error strings


InputfieldForm methods and properties

API reference based on ProcessWire core version 3.0.248

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