function tableCreate()
{
	var col;
	var row;
	var re = new RegExp('^[0-9]{0,3}$');
	while(!re.test(col)) 
	{
		col = prompt("Spaltenanzahl:", "2");
	}		
	while(!re.test(row)) 
	{
		row = prompt("Zeilenanzahl:", "2");
	}		

	fenster = window.open("../static/tablecreator.php?col=" + col + "&row=" + row, "Tabellen Creator", "left=50, top=50, width=700, height=430, toolbar=no, scrollbars=yes, resizable=yes, menubar=no, location=no");
	fenster.focus();
}