Re: [PHP] When form doesn't know what it's sending

> i've concatenated a string from a while statement on a SQL query. example: > "$mars","$venus","$jupiter". let's say i call this $planets. > there are actual variables from a posted form with those names. say, > $mars=1, $venus=2, $jupiter=3. however, when i echo "$planets" i get the > string "$m

[PHP] When form doesn't know what it's sending

Hi. i've concatenated a string from a while statement on a SQL query. example: "$mars","$venus","$jupiter". let's say i call this $planets. there are actual variables from a posted form with those names. say, $mars=1, $venus=2, $jupiter=3. however, when i echo "$planets" i get the string "$mars