[SOLVED] calc condition if ...

[futurlive]

I still ask for help:
i use in a calc field:
if ({_classi___of_strum_mus} == 3) {return 6;
}
else {
return 0;
}


the field {_classi___of_strum_mus} is a checkbox of values, for example: ["1", "2", "3"]. == is wrong; what is the right parameter for contains?
always thanks

 

[startpoint]

Try with:

$checkbox = '{_classi___of_strum_mus_raw}';
if ($checkbox == 3) {
    return 6;
}
else {
    return 0;
}

 

[futurlive]

thanks for collaboration
unfortunately it does not work for me
the content of the field is, for example, ["1", "2", "3", "5"]
I think the problem is ... ($ checkbox == 3)
it's not == but ... like .. it contains

 

[startpoint]

This work for me.
I don't know why not work in your situation.
If you want to check string for specific number try this:

$checkbox = '{_classi___of_strum_mus_raw}';
if (strpos($checkbox, '3') !== false) {
    return 6;
}
else {
    return 0;
}

 

[futurlive]

thanks, I will do other tests
surely I'm wrong
I attach some image

 

[startpoint]

I saw your pictures and I don't understand your scenario, but you did not use my code correctly.
Add _raw to element name. Without this the variable $checkbox contains checkbox name instead of value.

 

[futurlive]

the first test I had done with raw
thanks

 

[troester]

As in @startpoint's code you must quote placeholders and strings.
Make sure you don't have typos and use var_dump(...);exit; or the jdump extension to debug what you really get.
Not sure if table names starting with "_" may break anything.

 

[startpoint]

Yes, quotes are important.
And my codes work correctly as they work under the condition.

 

[futurlive]

As you understand, I'm a beginner.
So I don't know follow your
I will try more quietly.
Thank you all

 

[futurlive]

$checkbox = '{_classi___of_strum_mus_raw}';
if (strpos($checkbox, '3') !== false) {
return 6;
}
else {
return 0;
}

now I've arrived there: it works perfectly.
Thank you so much