Requests_IRI::to_uri

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Summery Summery

Convert an IRI to a URI (or parts thereof)

Syntax Syntax

Requests_IRI::to_uri( $string )

Parameters Parameters

(string|bool) (Required) IRI to convert (or false from get_iri)

Return Return

(string|false) URI if IRI is valid, false otherwise.

Source Source

File: wp-includes/Requests/IRI.php

	protected function to_uri($string) {
		if (!is_string($string)) {
			return false;
		}

		static $non_ascii;
		if (!$non_ascii) {
			$non_ascii = implode('', range("\x80", "\xFF"));
		}

		$position = 0;
		$strlen = strlen($string);
		while (($position += strcspn($string, $non_ascii, $position)) < $strlen) {
			$string = substr_replace($string, sprintf('%%%02X', ord($string[$position])), $position, 1);
			$position += 3;
			$strlen += 2;
		}

		return $string;
	}

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