001    package railo.runtime.functions.image;
002    
003    import railo.runtime.PageContext;
004    import railo.runtime.exp.PageException;
005    import railo.runtime.img.Image;
006    import railo.runtime.op.Caster;
007    
008    public class ImageOverlay {
009            
010            public static String call(PageContext pc, Object src1, Object src2) throws PageException {
011                    if(src1 instanceof String) src1=pc.getVariable(Caster.toString(src1));
012                    //if(src2 instanceof String) src2=pc.getVariable(Caster.toString(src2));
013                    
014                    Image.toImage(src1).overlay(Image.createImage(pc, src2,true,false,true,null));
015                    return null;
016            }
017    }