Hi,
I'm trying to open a link using openurl, but why openurl(get(link)) open a empty page, and openurl(get(link2)) can open http://www.google.com correctly? am I wrong? or it's a bug?
set(link,'http://www.google.com');
set(link2,get(link));
set(hotspot[demo].onclick,
openurl(get(link));
<!-- openurl(get(link2)); -->
);
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EDITED:
I tested in a simple demo and found the regular pattern, my 'link' variable was in a loop, so the value change every time. I use the code below to simulation:
set(link,"http://www.google.com");
set(hotspot[test].onclick, openurl(get(link)));
set(link,"http://www.facebook.com");
It opened the facebook not google.
So is the openurl action get the url string at runtime? not at the bind time?
If I will use different url in a loop, I have to use textadd to join string?