How to get the absolute full path in a json file?
I'm having a json file whose part of the content is:

    { json: /*BEGIN*/{
       blockedJsonInit: {'jsonpanel' : ['width','height','title'],
                         'jsonwindow': [] 
                        },
       required_js : js/Ext.ux.plugin.Designer.js',
       title : 'Designer Toolbox',
       width : 235,
       height: 350,

I need to modify to get the full path of "required_js", 

Thanks
How to get the absolute full path in a json file?
===

I'm having a json file whose part of the content is:

    { json: /*BEGIN*/{
       blockedJsonInit: {'jsonpanel' : ['width','height','title'],
                         'jsonwindow': [] 
                        },
       required_js : js/Ext.ux.plugin.Designer.js',
       title : 'Designer Toolbox',
       width : 235,
       height: 350,

I need to modify to get the full path of "required_js", 

Thanks