problem with ternary operator syntax.

[jimfog]

Below it is a code for ternary operator syntax, I cannot understand why the editor shows it as wrong:

     var url==''? var fields = ['address', 'city', 'municipality']:var fields = ['address', 'city', 'νοmunicipality','url'];        

Do you see anything wrong with the above?

[Ingolme]

Did the error console tell you anything?

Prepending that with "var" makes the whole statement a syntax error.

 

I'd do it this way:

var fields = (url == "" ? ['address', 'city', 'municipality'] : ['address', 'city', 'νοmunicipality','url']);

If url isn't set the program will throw an error.