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How do I access and change a nested plugin variable?

mds

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  • »mds« ist der Autor dieses Themas

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1

Freitag, 13. Juli 2012, 04:13

How do I access and change a nested plugin variable?

How would I change <image url> in the code below.

Something like this, but this doesn't work

Quellcode

 
1

set(plugin[gallery:thumbstrip].image[0].url, newurl.jpg);


See actual working plugin code here.

Quellcode

 
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<plugin name="gallery" 
		devices="flash" 
		url="../assets/gallery.swf" 
		xmlurl="chesed.xml" 
		keep="true" 
		align="topleft" 
		visible="true" 
		handcursor="false" 
		zorder="50" 
		x="0"
		y="160"
		showing="true"
		>
		<thumbstrip space="100" speed="0.2" color="0xeedd99" barcolor="0x444444">
			<item>
				<image url="../armenian/panos/set1.tiles/mobile_f.jpg" />
				<text>Facade</text>
				<pano>load1</pano>
			</item>
			<item>
				<image url="../armenian/panos/set2.tiles/mobile_f.jpg" />
				<text>Outside</text>
				<pano>load2</pano>
			</item>
			<item>
				<image url="../armenian/panos/set3.tiles/mobile_f.jpg" />
				<text>Hall</text>
				<pano>load3</pano>
			</item>
		</thumbstrip>
</plugin>
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sachagriffin

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Beruf: Virtual Tours - Photography - Krpano developer

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2

Freitag, 13. Juli 2012, 16:57

give each xml tag a name attribute to access its values
plugin[gallery].thumbstrip[missingname].color
plugin[gallery].thumbstrip[missingname].item[missingname].image[missingname].url

or use index numbers


plugin[gallery].thumbstrip[0].color
plugin[gallery].thumbstrip[0].item[1].image[0].url
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