Question

i have this static code that will hide/show some combo box but what if i add more category´s ?well if do add more category´s i have to change the code every time

so what i want to do is have a var that will receive several values separated by comma

and them some how it will separate the values and them it will store the values in a array. and now when the user needs to add more category´s i don’t have to edit the code.

but how can i separate the values divided by a comma and then add them to a array?

Answer 1

If I understand your question correctly you’ll want to have a look at http://www.w3schools.com/jsref/jsref_split.asp

And use var arr = YOURVARIABLE.split(',');