max_power Posted March 21, 2011 Share Posted March 21, 2011 Hi all, I've stored a formula in a mysql db table that is pretty basic. To give an example: IF(x=1) { y = 2; } IF(x=2) { y = 3; } IF(x>2) { y = 0; } x represents the value from the input field from while y represents the output value (that will be shown through a span element innerHTML). My question is, how can I firstly retrieve this formula from the table and then secondly adapt the x as the value from the input field and then show the result as the output? Thanks Link to comment https://forums.phpfreaks.com/topic/231251-working-with-formulas/ Share on other sites More sharing options...
phppaper Posted March 21, 2011 Share Posted March 21, 2011 any reason why you dont use it as a function? Link to comment https://forums.phpfreaks.com/topic/231251-working-with-formulas/#findComment-1190209 Share on other sites More sharing options...
max_power Posted March 21, 2011 Author Share Posted March 21, 2011 Because the formulas will be changed later on by someone else who won't be coding savvy.. Link to comment https://forums.phpfreaks.com/topic/231251-working-with-formulas/#findComment-1190212 Share on other sites More sharing options...
max_power Posted March 24, 2011 Author Share Posted March 24, 2011 Bump Link to comment https://forums.phpfreaks.com/topic/231251-working-with-formulas/#findComment-1191669 Share on other sites More sharing options...
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