Initial commit

lib/Formatter.php

@@ -0,0 +1,29 @@
+<?
+class Formatter{
+	public static function MakeUrlSafe(string $text): string{
+		// Remove accent characters
+		$text = @iconv('UTF-8', 'ASCII//TRANSLIT', $text);
+
+		// Trim and convert to lowercase
+		$text = mb_strtolower(trim($text));
+
+		// Remove apostrophes
+		$text = preg_replace("/['’]/ius", '', $text);
+
+		// Then convert any non-digit, non-letter character to a space
+		$text = preg_replace('/[^0-9a-zA-Z]/ius', ' ', $text);
+
+		// Then convert any instance of one or more space to dash
+		$text = preg_replace('/\s+/ius', '-', $text);
+
+		// Finally, trim dashes
+		$text = trim($text, '-');
+
+		return $text;
+	}
+
+	public static function ToPlainText(string $text): string{
+		return htmlspecialchars(trim($text), ENT_QUOTES, 'UTF-8');
+	}
+}
+?>