// 🔽 Output all valid hreflang alternate links foreach ($output as $hreflang => $href) { echo '\n"; } // ❌ Do NOT output canonical tag — Rank Math handles this already // ❌ Do NOT output x-default — WPML already inserts it automatically error_log("✅ WPML hreflang inject COMPLETE — total: " . count($output)); }); Iodine

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