convert user input date to mysql in codeigniter -

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Iam में नया codeigniter । मैंने प्रारूप को dd-mm-yyyy से mysql प्रारूप yyyy-mm-dd के साथ एक उपयोगकर्ता इनपुट तिथि बदलने की कोशिश की। लेकिन मुझे यहां सिर्फ फ़ंक्शन मिलें I क्या इसे करने का कोई तरीका है? कृपया मदद करे। अग्रिम धन्यवाद ..

पीएचपी ऐसा कर सकते हैं, आपको कोडिगइनेटर सहायक की जरूरत नहीं है

<पूर्व> प्रतिधारा तिथि ('वाईएम-डी', स्ट्रॉटोमैन ('18 -10-2014'));

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