Interpolate json value from ajax call in jquery

Question

I have an ajax call in jQuery which returns a set of values: p1, p2 ... pn. These contain strings of a path and filename for displaying images. ie the img src value.

I want to loop through these n values ( i = 1 to n ) something like [pseudo] :

$("#photo_" + i).html( '<img src="' + data.p + i + '">' );

The selector works fine .. it's the img src I am having problems building.

Answer 1

You need to change data.p + i to data["p" + i]

Change

$("#photo_" + i).html( '<img src="' + data.p + i + '">' );

To

$("#photo_" + i).html( '<img src="' + data["p" + i] + '">' );