{"arg":"condition","description":"the condition which should be checked"},

{"arg":"result_when_true","description":"the result which will be returned when the condition is true or another value that does not convert to false."},

{"arg":"result_when_false","description":"the result which will be returned when the condition is false or another value that converts to false like 0 or ''. NULL will also be converted to false."}

"examples": [ { "expression":"if( 1+1=2, 'Yes', 'No' )", "returns":"'Yes'"},

{ "expression":"if( 1+1=3, 'Yes', 'No' )", "returns":"'No'"}

{ "expression":"if( 5 > 3, 'One', 'Not One' )", "returns":"'One'"}

{ "expression":"if( '', 'It is true (not empty)', 'It is false (empty)' )", "returns":"'It is false (empty)'"}

{ "expression":"if( ' ', 'It is true (not empty)', 'It is false (empty)' )", "returns":"'It is true (not empty)'"}

{ "expression":"if( 0, 'One', 'Zero' )", "returns":"'Zero'"}

{ "expression":"if( 10, 'One', 'Zero' )", "returns":"'One'"}