Function Reference: geodir_strlen

Summary

Get string length.

Description

### Options:
– `html` If true, HTML entities will be handled as decoded characters.
– `trimWidth` If true, the width will return.

Package

GeoDirectory

Parameters

$text

(string) (required) The string being checked for length.

Default: None

$options

(array) (required) {
An array of options. @type bool $html If true, HTML entities will be handled as decoded characters. @type bool $trimWidth If true, the width will return. }.

Default: None

Return Values

(int)

Change Log

Since: 1.6.16

Source File

geodir_strlen() is located in geodirectory-functions/helper_functions.php [Line: 836]

Source Code

function geodir_strlen($text, array $options) {
    if (empty($options['trimWidth'])) {
        $strlen = 'geodir_utf8_strlen';
    } else {
        $strlen = 'geodir_utf8_strwidth';
    }

    if (empty($options['html'])) {
        return $strlen($text);
    }

    $pattern = '/&[0-9a-z]{2,8};|&#[0-9]{1,7};|&#x[0-9a-f]{1,6};/i';
    $replace = preg_replace_callback(
        $pattern,
        function ($match) use ($strlen) {
            $utf8 = html_entity_decode($match[0], ENT_HTML5 | ENT_QUOTES, 'UTF-8');

            return str_repeat(' ', $strlen($utf8, 'UTF-8'));
        },
        $text
    );

    return $strlen($replace);
}