Retrieving clicked hotspot[name] from XML via JavaScript

mds · July 12, 2012 at 5:15 PM

I can't get this to work properly. My alert message keeps reading out -1 for some reason.

XML

Code

<hotspot 
name="hs"
url="hs.png"
keep="false"
ath="-15" atv="-23"
onclick="openmodal();"
/>


<action name="openmodal">
looktohotspot(get(name), 25, smooth(800,800,800));
js(modalopen);
set(plugin[modalclose].visible, true);
</action>

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JS

Code

function modalopen() { 
var hotspotID = krpano().get('hotspot[get(name)].name');
alert(hotspotID);
}

Any other better (or correct) ways to pull the hotspot name through? Thanks!

Zephyr · July 12, 2012 at 6:13 PM

Hi, can't you just do:

Code

<hotspot 
name="hs"
url="hs.png"
keep="false"
ath="-15" atv="-23"
onclick="openmodal();"
/>


<action name="openmodal">
looktohotspot(get(name), 25, smooth(800,800,800));
js(modalopen(get(name)));
set(plugin[modalclose].visible, true);
</action>

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Code

function modalopen(hotspotID) { 
alert(hotspotID);
}

mds · July 12, 2012 at 6:16 PM

Well I need the name of the hotspot to become my JS var hotspotID. Trying to set hotspotID with the current hotspot[name].

mds · July 12, 2012 at 6:25 PM

oops double posted

mds · July 12, 2012 at 6:25 PM

If I try below, it comes up as undefined

Code

<hotspot 
name="hs"
url="hs.png"
keep="false"
ath="-15" atv="-23"
onclick="openmodal();"
/>


<action name="openmodal">
looktohotspot(get(name), 25, smooth(800,800,800));
js(modalopen(get(name)));
set(plugin[modalclose].visible, true);
</action>

Display More

js

Code

function modalopen(hotspotID) { 
alert(hotspotID);
}

mds · July 12, 2012 at 6:32 PM

Oh, wait. Now it's working! Perhaps I didn't refresh. Thanks Zephyr!

Retrieving clicked hotspot[name] from XML via JavaScript

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