php - Which to use: REMOTE_ADDR or SERVER_ADDR - 


  $ _ सर्वर [$ REMOTE_ADDR '] $ _SERVER [' SERVER_ADDR के बीच कोई वास्तविक अंतर] ']

मैं एक पृष्ठ पर विज़िटर को ट्रैक कर रहा हूं, और मैंने हमेशा REMOTE_ADDR का उपयोग किया है, लेकिन हाल ही में मैंने एक स्क्रिप्ट देखी जिसे दोनों जानकारी एकत्र की गई थी क्या यह एक बेहतर अभ्यास है या नहीं?

SERVER_ADDR इसका पता है सर्वर पीएचपी कोड चल रहा है। आपको इसे इकट्ठा करने की आवश्यकता नहीं है REMOTE_ADDR वह है जिसे आप चाहते हैं।


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