// file "create2.java" when compiled yields "create2.class" 
import vrml.*;
import vrml.field.*;
import vrml.node.*;

public class create2 extends Script
{
    private SFNode the_parent;
    private MFString target_url;
    private BaseNode tmp;
    private Browser b;

    public void initialize()
    {
        // get hold of the node reference
        target_url = (MFString) getField("target_url");
        the_parent = (SFNode) getField("parentNode");
        b = getBrowser();
    }

    public void processEvent(Event e)
    {
       // now in response to some input we want to create the new box:
       createNode();
    }

    private void createNode()
    {
        tmp = the_parent.getValue();
        String [] urls = new String[target_url.getSize()];
        target_url.getValue(urls);
        try
          {b.createVrmlFromURL(urls, tmp, "addChildren");}
        catch(vrml.InvalidVRMLSyntaxException theError)
	  {System.out.println("caught exception");}
        
    }
}