Quick Question

[RaheimSG]

I am trying to use an abstraction map stored in a database in the following format:

 

                $Map->Title      =  'Object->channel->item->title';

                $Map->Description  =  'Object->Channel->item->description';

                $Map->Link          =  'Object->channel->item->link';

 

But whenever I extract it try to pull ${$Value}. It comes up null.

${$Value} = NULL

Taking out Object $Object->$Value = SIMPLEXMLOBJECT {0};

 

Though stating its simple linguistic counter part

$Object->channel->Item->title references the value of the object.

 

What is the simplest way to store a "map" reference to the innerds of an object?

 

[salathe]

Variable variables will not work like that, as you've seen. They cannot act upon subelements of an array or, as in this case,  on properties of objects.  You could use evial, or work out another way of structuring and/or parsing your map.

[RaheimSG]

Any suggestions?