$sanitizer->emailHeader() method

Returns a value that may be used in an email header

This method is designed to prevent one email header from injecting into another.

Usage

// basic usage
$string = $sanitizer->emailHeader(string $value);

// usage with all arguments
$string = $sanitizer->emailHeader(string $value, bool $headerName = false);

Arguments

NameType(s)Description
valuestring
headerName (optional)bool

Sanitize a header name rather than header value? (default=false) Since 3.0.132

Return value

string


$sanitizer methods and properties

API reference based on ProcessWire core version 3.0.236

Latest news

  • ProcessWire Weekly #515
    In the 515th issue of ProcessWire Weekly we’ll check out the latest core updates, new modules, and more. Read on!
    Weekly.pw / 23 March 2024
  • Invoices Site Profile
    The new invoices site profile is a free invoicing application developed in ProcessWire. It enables you to create invoices, record payments to them, email invoices to clients, print invoices, and more. This post covers all the details.
    Blog / 15 March 2024
  • Subscribe to weekly ProcessWire news

“I am currently managing a ProcessWire site with 2 million+ pages. It’s admirably fast, and much, much faster than any other CMS we tested.” —Nickie, Web developer