How do I add a dynamic link to theme with Javascript

function OpenSoundFrame (){
	top.location.href = "https://localhost/mysite/wp-content/themes/mytheme/sound_frame/"+framecolor+"/FRAME_"+soundloc+"_"+soundframe+".htm" + "?" + window.location.href;
    	}

That is: https://localhost/mysite/wp-content/themes/mytheme > how do make this dynamic so I can use the code in other sites.

Thanks for any help-