function Fensteroeffnen(Adresse)
{
	Fenster1= window.open(Adresse, "SISTER", "height=600, width=815, location=no, scrollbars=yes, resizable=yes" );
	Fenster1.focus();
}

function Testoeffnen(Adresse)
{
	Fenster1= window.open(Adresse, "SISTER", "height=600, width=920, location=no, scrollbars=yes, resizable=yes" );
	Fenster1.focus();
}

function Einheitoeffnen(Adresse)
{
	Fenster1= window.open(Adresse, "SISTER", "height=600, width=950, left=200, top=20,location=no, scrollbars=yes, resizable=yes" );
	Fenster1.focus();
}