Wire::errors() method

Return or manage errors recorded by just this object or all Wire objects

This method returns and manages errors that were previously set by Wire::error().

Example

// Get errors for one object
$errors = $obj->errors();

// Get first error in object
$error = $obj->errors('first');

// Get errors for all Wire objects
$errors = $obj->errors('all');

// Get and clear all errors for all Wire objects
$errors = $obj->errors('clear all'); 

Usage

// basic usage
$notices = $wire->errors();

// usage with all arguments
$notices = $wire->errors($options = []);

Arguments

NameType(s)Description
options (optional)string, array

One or more of array elements or space separated string of:

  • first - only first item will be returned
  • last - only last item will be returned
  • all - include all errors, including those beyond the scope of this object
  • clear - clear out all items that are returned from this method
  • array - return an array of strings rather than series of Notice objects.
  • string - return a newline separated string rather than array/Notice objects.

Return value

Notices array string

Array of NoticeError errors, or string if last, first or str option was specified.


Wire methods and properties

API reference based on ProcessWire core version 3.0.178

Twitter updates

  • ProcessWire 3.0.181 has fixes and improvements as usual, but the biggest addition is a nice pull request for multi-language module translations, plus major updates to our Helloworld and ProcessHello demonstration modules. This post covers it all— More
    2 July 2021
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    11 June 2021

Latest news

  • ProcessWire Weekly #374
    In the 374th issue of ProcessWire Weekly we're going to cover the latest core updates, check out a total of three newly released third party modules, and more. Read on!
    Weekly.pw / 10 July 2021
  • ProcessWire 3.0.181 core updates + “Hello World”
    ProcessWire 3.0.181 has fixes and improvements as usual, but the biggest addition is a nice pull request from LostKobrakai, plus major updates to our Helloworld and ProcessHello demonstration modules. This post covers it all.
    Blog / 2 July 2021
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“Indeed, if ProcessWire can be considered as a CMS in its own right, it also offers all the advantages of a CMF (Content Management Framework). Unlike other solutions, the programmer is not forced to follow the proposed model and can integrate his/her ways of doing things.” —Guy Verville, Spiria Digital Inc.