function CH_SwitchSubscribeButton () {
	var buttonTextHandler = document.getElementById( "subscribeButton" );
	if(buttonTextHandler.value == languageSubscribe)
		buttonTextHandler.value = languageUnsubscribe;
	else
		buttonTextHandler.value = languageSubscribe;
}
function CH_Share( u ) {
	var newwin = window.open( 'popup.php?page=channels&section=share_win&u='+u, 'shareChannel', 'width=500,height=300,scrollbars=no,menubar=no,resizable=no,location=no' );
	newwin.focus();
}
function CH_SharePlaylist( pla_id ) {
	var newwin = window.open( 'popup.php?page=playlists&section=share_win&pla_id='+pla_id, 'sharePlaylist', 'width=500,height=300,scrollbars=no,menubar=no,resizable=no,location=no' );
	newwin.focus();
}