function backBtn()
{
		history.go(-1);

}

function playasound(thesound,thename,thecredits, thesize)
{
	submitform(thesound, thename, thecredits, thesize)
}


function submitform(video, txt, credit, siz)
{
 
 document.forms['myForm'].elements['myVideo'].value = video;
 document.forms['myForm'].elements['myTitle'].value = txt;
document.forms['myForm'].elements['myCredit'].value = credit;
document.forms['myForm'].elements['mySize'].value = siz;
 document.forms['myForm'].submit();
}