Re: Re: Operand error...

2013/8/8 Jim Giner <jim.giner@albanyhandball.com> > On 8/8/2013 1:32 PM, Karl-Arne Gjersøyen wrote: > >> $oppdater_lager_med_antall_kg = $kg_pa_lager + >> $kg_fra_transportdokument_inn_**pa_valgt_lager; >> >> >> result: >> *Fatal error*: Unsupported operand types in * >> /Users/karl/Sites/kasen/io/kp/**index.php* on line *2970 >> >> *I have also tried this: >> >> $kg_pa_lager += $kg_fra_transportdokument_inn_**pa_valgt_lager; >> >> Both of them return this Fatal error. >> I am using Dreamweaver CS6 and the syntax check in my software say: "No >> syntax error" >> >> What am I doing wrong this time? >> >> Thanks for your good advice! >> >> Karl >> >> You do a var_dump on each variable to see what type they were defined as. NULL array(2) { [0]=> string(3) "100" [1]=> string(3) "340" }