2 buttons in stage with 2 differents code => all button execute all code

hello

it realy strange

i have 2div with 2 actions, one per div :

-1 to load an url (touchstart and click)

window.open("myurl", "_blank");

-1 to reload animation (touchstart and click)

sym.play(0);

sym.getSymbol(oscar).play(0);

sym.getSymbol(cliquer).play(0);

sym.getSymbol(bontonjouer).play(0);

http://com3elles.net/animation/com3elles.html

if we click on 1 to load all is ok

if we click on reply button it reply but it load url in new widows ....

why ???

regards