window.onload = function () { setTimeout( "miele_xchg_init()", 1 ); }


function miele_xchg_init( )
{
	var groups = Array( "g1" );
	var elements = Array( "a", "b", "c", "d" );

	var ig = ie = 0;

	for( ig = 0; ig < 1; ig++ )
	{
		for( ie = 0; ie < 4; ie++ )
		{
			miele_xchg_init_single( groups[ig], elements[ie] );
		}
	}
}

function miele_xchg_init_single ( group, numbr )
{

	thingi = document.getElementById( "miele_xchg_" + group + "_" + numbr );
	thingi.onclick = function( ) { miele_xchg_change( group, numbr ); }
}

function miele_xchg_change( group, numbr )
{
    var ext_src;
    var ext_title;
    var ext_alt;

    gross = document.getElementById( "miele_xchg_" + group + "_g" );
    klein = document.getElementById( "miele_xchg_" + group + "_" + numbr );

    document.getElementById( 'fotounterschrift_' + group ).innerHTML = klein.alt;

    ext_src = gross.src;
    ext_title = gross.title;
    ext_alt = gross.alt;

    gross.src = klein.src.replace( /klein/, "gross" );
    gross.title = klein.title;
    gross.alt = klein.alt;

    klein.src = ext_src.replace( /gross/, "klein" );
    klein.title = ext_title;
    klein.alt = ext_alt;

    klein.height = 98;
    klein.width = 115;

    gross.height = 218;
    gross.width = 253;
}

function FramesetUeberpruefen()
{
	var Adresse="http://www2.e-werk-stade.de";
	if(top.frames.length==0)
	{
		if(document.images)
		{
			top.location.replace(Adresse);
		}
		else
		{
			top.location.href=Adresse;
		}
	}
}