killian_walsh@hotmail.com Posted January 23, 2007 Share Posted January 23, 2007 Hello,I have a PHP Form with a number of numeric fields. I also have a "total amount" field.When a user fills in all the fields and clicks "submit" the results are sent to a MySQL database. How do I get the "totalamount" field filled.Fields:amount1amount2amount3totalamountIf someone could show me some sample code I'd be very greatful.Thanks Quote Link to comment https://forums.phpfreaks.com/topic/35369-adding-numeric-fields-from-a-form/ Share on other sites More sharing options...
complex05 Posted January 23, 2007 Share Posted January 23, 2007 [code]$total = $amount1 + $amount2 + $amount3;$totalamount = number_format($total);mysql_query("INSERT INTO table (amount1,amount2,amount3,totalamount) VALUES ('$amount1','$amount2','$amount3','$totalamount')");[/code] Quote Link to comment https://forums.phpfreaks.com/topic/35369-adding-numeric-fields-from-a-form/#findComment-167166 Share on other sites More sharing options...
killian_walsh@hotmail.com Posted January 23, 2007 Author Share Posted January 23, 2007 Thanks for that. Quote Link to comment https://forums.phpfreaks.com/topic/35369-adding-numeric-fields-from-a-form/#findComment-167241 Share on other sites More sharing options...
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