embedding swf with action script in html

the issue is that i created a swf to run as an intro animation for my website i used getURL("mypath","_parent") on the last frame of my flash

while testing it in adobe flash evrything runs fine,when my animation ends the desired webpage opens but when i am embedding the swf in html and test it in the browser the desired page doesnt open after the intro animation ends i have tried using allowscriptaccess="always" in my html page still i dont get the desired results

can anyone please help me on this and point as to where the problem is

Thanks in advance