php, swf and gif

I am trying to make an interractive map and got an idea to make it with php and flash. But i fall in problems almost at the begining. The picture (bitmap) i want to insert in flash does not show up. my code: Header("Content-type: application/x-shockwave-flash"); swf_openfile("php://stdout", 400, 300, 20, 0 , 1, 1); f_bkg(); swf_closefile(); function f_bkg swf_definebitmap(1000, "logo.gif"); swf_startshape(2); swf_shapelinesolid(0.1,0.1,0.1,1,0.2); swf_shapefillbitmapclip(1000); swf_shapefillsolid(0.9,0,0,0.5); swf_shapefilloff(); swf_shapemoveto(100,100); swf_shapelineto(233,100); swf_shapelineto(233,186); swf_shapelineto(100,186); swf_shapelineto(100,100); swf_endshape(2); swf_placeobject(2,200); swf_showframe(); } ?> if I put insted of drawing rect. function swf_shapearc() something like: Header("Content-type: application/x-shockwave-flash"); swf_openfile("php://stdout", 400, 300, 20, 0 , 1, 1); f_bkg(); swf_closefile(); function f_bkg swf_definebitmap(1000, "logo.gif"); swf_startshape(2); swf_shapelinesolid(0.1,0.1,0.1,1,0.2); swf_shapefillbitmapclip(1000); swf_shapearc(50,50,100,0,360); swf_endshape(2); swf_placeobject(2,200); swf_showframe(); } ?> i can see bitmap! what am i doing wrong?