WireTextTools::diffMarkup()

Given two strings ($old and $new) return a diff string in HTML markup

Available since version 3.0.144.

Usage

// basic usage
$string = $wireTextTools->diffMarkup(string $old, string $new);

// usage with all arguments
$string = $wireTextTools->diffMarkup(string $old, string $new, array $options = []);

Arguments

Name Type(s) Description

Name	Type(s)	Description
`$old`	`string`	Old string value
`$new`	`string`	New string value
`$options` (optional)	`array`	Options to modify behavior: `ins` (string) Markup to use for diff insertions Default: `<ins>{out}</ins>` `del` (string) Markup to use for diff deletions Default: `<del>{out}</del>` `entityEncode` (bool): Entity encode values, other than added ins/del tags? Default:true `split` (string): Regex used to split strings for parts to diff Default:`\s+`

$old

string

Old string value

$new

string

New string value

$options (optional)

array

Options to modify behavior:

ins (string) Markup to use for diff insertions Default: <ins>{out}</ins>
del (string) Markup to use for diff deletions Default: <del>{out}</del>
entityEncode (bool): Entity encode values, other than added ins/del tags? Default:true
split (string): Regex used to split strings for parts to diff Default:\s+

Return value

string

WireTextTools methods and properties

API reference based on ProcessWire core version 3.0.251