Graham
mans_bx I cannot think of an easy way to do this automatically and you would not be able to get the size anyway
but this would work if you are willing to do the work of creating text files to hold the meta tags for each post
In the
_headtags file or in the
<head> of your blog page using the text editor
add this code
<!--parser:xtscript-->
get __xtblog_entry
if $__xtblog_entry
call source $file=/data/$__xtblog_entry
endif
<!--/parser:xtscript-->
Copy code Then create a folder called
data
look at the url of your blog post and you will see a number like
11302369 it is unique for each post
in the
data folder create a
plain text file
using that number as the name of the file
add your meta tags for that post in that file
the xtscript will get that value and include the source of that file into the
<head> of the page that contains that blog post
To make it a little easier you can create a template file so that you just have to enter the size and image url
create a folder named
file_presets and in that folder create a plain text file with the template of your meta tags in it
once you have reloaded xtgem that template file will appear in the menu of 'create new file'
