php - Variable from required document not found -

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इस सवाल का पहले से ही एक उत्तर है: < / P>

  • 3 जवाब

MySQLiconfig.php: 

  & lt;? Php $ MySQLi = नया mysqli ('localhost', 'root', '123', 'डेटाबेस') या मर ('त्रुटि');

अन्य दस्तावेज़: 

  & lt; php को 'MySQLiconfig.php' की आवश्यकता होती है; फ़ंक्शन DoAQuery ($ क्वेरी) {$ MySQLi- & gt; क्वेरी ($ क्वेरी); }

त्रुटि है: 

  अनिर्धारित चर: MySQLi

आप चर गुंजाइश के साथ गलत हैं फ़ंक्शन में आपको वैश्विक $ MySQLi जैसा उपयोग करने की आवश्यकता है या आप फ़ंक्शन पैरामीटर के रूप में पास कर सकते हैं।


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