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Old 10-21-2002, 11:06 AM   #1
matt poole
yackity shmackity
 
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Join Date: Jun 2001
Location: London, UK
Posts: 340
Default eval ()

Im using this code:

ActionScript Code:
dropTarget = this._droptarget;     getTarget = dropTarget.substr(1, 10);     doTargetAlpha = eval(getTarget);     _root.doTargetAlpha._alpha = 50;

The _droptarget property returns a string with a '/' on it so I've used the substr() method to select the bit of the string I need (this works fine). They Im trying to convert the stirng contained in the getTraget variable to an identifier using the eval() method and then intend to use it to affect the alpha of the _droptarget clip.

However the eval() is returning 'undefined' every time.

can anybody help?
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Old 10-23-2002, 12:55 PM   #2
sfa
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Default

Try this-
ActionScript Code:
dropTarget = this._droptarget; getTarget = dropTarget.substr(1, 10); _root[getTarget]._alpha = 50;
or this
ActionScript Code:
_root[this[this.dropTarget.substr(1,10)]]._alpha = 50;
SFA
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