Dynamic Variable names, values etc

[JohnandSwifty]

Hi,

I have read just about every post and article regarding this but for some reason im just not getting it right! arg

Can someone help me with the below:

I have an objects that store application settings across the modules in my application - for example - app.moduleName.contentName.settingName

i need to set these variables dynamically - so i pass a function moduleName, contentName and then the function performs whatever and then sets the relevant variable accordingly.

So what im trying to do is -
'app.' + moduleName + '.' + contentName + '.' + 'settingName' = settingName

And my attempt is -
var varName = 'app.' + moduleName + '.' + contentName + '.settingName';
window[varName] = value;

thanks

 

[JohnandSwifty]

Sorry - i got there in the end. I was missing the dot before the final part of the variable name.

app[moduleName][contentName].settingName