WireTextTools class

Specific text and markup tools for ProcessWire $sanitizer and elsewhere.

Click any linked item for full usage details and examples. Hookable methods are indicated with the icon. In addition to those shown below, the WireTextTools class also inherits all the methods and properties of: Wire.

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Common

NameReturnSummary 
WireTextTools::collapse(string $str)
mixed stringCollapse string to plain text that all exists on a single long line without destroying words/punctuation. 
WireTextTools::diffMarkup(string $old, string $new)
stringGiven two strings ($old and $new) return a diff string in HTML markup 
WireTextTools::findPlaceholders(string $str)
array boolFind and return all {placeholder} tags found in given string 
WireTextTools::fixUnclosedTags(string $str)
stringRemove (or close) unclosed HTML tags from given string 
WireTextTools::getPunctuationChars()
array stringGet array of punctuation characters 
WireTextTools::getVisibleLength(string $str)
intReturn visible length of string, which is length not counting markup or entities 
WireTextTools::hasPlaceholders(string $str)
boolDoes the string have any {placeholder} tags in it? 
WireTextTools::populatePlaceholders(string $str, $vars)
stringGiven a string ($str) and values ($vars), populate placeholder “{tags}” in the string with the values 
WireTextTools::truncate(string $str, $maxLength)
stringTruncate string to given maximum length without breaking words 

PHP function alternates

NameReturnSummary 
WireTextTools::stripos(string $haystack, string $needle)
bool false intFind the position of the first occurrence of a case-insensitive substring in a string 
WireTextTools::stristr(string $haystack, string $needle)
false stringFind the first occurrence of a string (case insensitive) 
WireTextTools::strlen(string $str)
intGet string length 
WireTextTools::strpos(string $haystack, string $needle)
bool false intFind position of first occurrence of string in a string 
WireTextTools::strrchr(string $haystack, string $needle)
false stringFind the last occurrence of a character in a string 
WireTextTools::strripos(string $haystack, string $needle)
bool false intFind the position of the last occurrence of a case-insensitive substring in a string 
WireTextTools::strrpos(string $haystack, string $needle)
bool false intFind the position of the last occurrence of a substring in a string 
WireTextTools::strstr(string $haystack, string $needle)
false stringFind the first occurrence of a string 
WireTextTools::strtolower(string $str)
stringMake a string lowercase 
WireTextTools::strtoupper(string $str)
stringMake a string uppercase 
WireTextTools::substr(string $str, int $start)
stringGet part of a string 
WireTextTools::substrCount(string $haystack, string $needle)
intCount the number of substring occurrences 
WireTextTools::trim(string $str)
stringStrip whitespace (or other characters) from the beginning and end of a string 

Additional methods and properties

In addition to the methods and properties above, WireTextTools also inherits the methods and properties of these classes:

API reference based on ProcessWire core version 3.0.148

Twitter updates

  • This week we’ve got a few new and interesting core updates in progress, though none quite ready to release just yet. So rather than releasing version 3.0.154 today, I thought we'd instead take a brief look at what’s coming over the next few weeks… More
    3 April 2020
  • ProcessWire 3.0.153 (dev) focuses on comments field updates, significant refactoring/improvements to ProcessWire’s core Template class and PagesLoader class (which is used by the pages API variable), and we introduce a useful new pages API method— More
    20 March 2020
  • ProcessWire 3.0.152 core updates— This week we have some major improvements to our core date/time Inputfield, as well as a new ability to specify your own custom classes for Page objects— More
    6 March 2020

Latest news

  • ProcessWire Weekly #308
    In the 308th issue of ProcessWire Weekly we're going to take a look at some upcoming core and pro module updates, check out two all-new third party modules, and more. Read on!
    Weekly.pw / 4 April 2020
  • ProcessWire updates and additions in progress
    This week we’ve got a few new and interesting core updates in progress, though none quite ready to release just yet. So rather than releasing version 3.0.154 today, I thought we'd instead take a brief look at what’s coming over the next few weeks. This post covers all the details.
    Blog / 3 April 2020
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