Currently within "Create Post content template" i can set the image either Thumb, Medium, Large, Full Size.
eg: {Post Image:7:medium}
What I wish to accomplish is to use width & height instead;
eg: {Post Image:7:width=800px height=600px}
Would appreciate assistance in achieving this result.
You would have to build your own HTML and IMG tag rather than let the form field variable output it for you. You can use the form field variable to get just the image source path.
Example:
<img src="{Post Image:7:full:url}" width="800" height="600" />
That is the only thing you could do to achieve what you want.
This would be used in the Content Template for the Post Body field. Edit your form, edit your post body field, turn on the Content Template. Configure your Content Template. Please note whatever you place in the Content Template is what is used to create the Post Body content. This includes the form field variable for the Post Body field itself, you must select it if you want that field content to be included. The Content Template overrides the Post Body field value itself, so you must be sure to include the variable for that field within the Content Template.
