Hey Guys, really need some help here. Not very good with php but with the help of silverstripe forums and some guidance
have extended the 'Blog Holder' and 'Blog Entry' to my own customised 'Holder' and 'Posts'. All is working fine and well. But facing some problems with the TAGS.
As there are multiple Holders in the same website the TAGS are only able to call the BLOGENTRies (or in my case POSTS) from only one single BLOGHOLDER. There are same tags in the other HOLDERs too but its not returning the BLOGENTRies from these holders.

How can I have universal TAG that will return blogentries from all the blogholders?
Any help would be appericiated....