Print single frame rather than entire movie

[FONT=Times New Roman][SIZE=4]I am using the following generic actionscript to print out my website. However, this code prints the entire movieclip and I only want to print a single frame for every printer button click. Can someone help?[/SIZE][/FONT]
[SIZE=4][FONT=Times New Roman] [/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman]function printContent() {[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] var output:PrintJob = new PrintJob();[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] var clip:MovieClip = content_mc;[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] var printInit = output.start();[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] if(printInit) {[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] trace(“printing…”);[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] var pWidth:Number = output.pageWidth;[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] var pHeight:Number = output.pageHeight;[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] var origXscale:Number = clip._xscale;[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] var origYscale:Number = clip._yscale;[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] var xScale:Number = (pWidth/clip._width)*100;[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] var yScale:Number = (pHeight/clip._height)*100;[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] with(clip) {[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] _xscale = xscale;[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] _yscale = yscale;[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] }[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] output.addPage(clip);[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] output.send();[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] with(clip) {[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] _xscale = origXscale;[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] _yscale = origYscale;[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] }[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] }[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] else {[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] trace(“print aborted by user”);[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] }[/FONT][/SIZE]
[SIZE=4][FONT=Times New Roman] cbtPrint.addEventListener(“click”, this.printContent);[/FONT][/SIZE]