I’m about to try a different approach by calling a separate function to do a bit of sanitisation and then do the query. I want to add a query so that if same date of birth already exists in database it should change repeat variable to no. The MySQL UPDATE query is used to update existing records in a table in a MySQL database.. // Connect to server and select database. And I really dont’ see how an html form would have submission problems from one server to the next. "'>"; echo "
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