{"id":378,"date":"2016-11-25T02:54:49","date_gmt":"2016-11-25T02:54:49","guid":{"rendered":"http:\/\/stackofcodes.in\/?p=253"},"modified":"2016-11-25T02:54:49","modified_gmt":"2016-11-25T02:54:49","slug":"avoid-duplicate-value-insertion-on-page-refresh-in-php","status":"publish","type":"post","link":"https:\/\/www.chandansharma.co.in\/blog\/avoid-duplicate-value-insertion-on-page-refresh-in-php\/","title":{"rendered":"avoid duplicate value insertion on page refresh in php"},"content":{"rendered":"<pre><strong>TO AVOID DUPLICATE VALUE INSERT IN CORE PHP ON REFRESH::\n<\/strong>\nDuring the post value insertion in the database, after refresh duplicate value inserted in the table.\nTo avoid this, we can redirects after insertion to the same page.\nIt will destroy the post values.<\/pre>\n<pre><strong>code is::<\/strong>\nheader('Location: '.$_SERVER['PHP_SELF'].'?data=1);\ndie;<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>TO AVOID DUPLICATE VALUE INSERT IN CORE PHP ON REFRESH:: 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