Luca
The qoute 'The utag.view function will re-evaluate load rules and load in tags that didn't load on page load.[...]' is saying that a tags whose 'load rule' did not resolve true on the first page load, if a subsiquesnt utag.view has a UDO value that meets the condition of the this tag's load rule, then it will load. ( along with any other tag whose's load rule resolves true ) If a tag's load rule is 'load on all pages then it will send on *any* utag.view since utag.view is considered an event for a synthetic page load.
If you want to only load a tag on on the actual hard loading of a page, then one way would be to scope a javascript extension that creates a window object or variable. Then use this object in the condition that 'if not defined'. Then the tag will load the first time, create the window object, then any other utag.view it would be stopped since the variable is defined and created on the first page load. The javascript window object or variable will be cleared on any hard page load and the tag will only load on actual page-loads and not on single page app page changes and subsiquent utag.views.
Hope this helps.
Robert
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