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Description
Usage
Array2XML::isValidTagName( $tag );
Parameters
- $tag
- ( mixed ) required –
Returns
void
Source
File name: easy-digital-downloads/includes/libraries/array2xml.php
Lines:
1 to 4 of 4
private static function isValidTagName($tag){ $pattern = '/^[a-z_]+[a-z0-9\:\-\.\_]*[^:]*$/i'; return preg_match($pattern, $tag, $matches) && $matches[0] == $tag; }