function setcoords ( base, targetname ) {

}

function showhideelement ( elementid ) {
    element = document.getElementById(elementid);
    element.style.display = ( element.style.display == 'block' ? 'none': 'block' );
}

function shop_ajax(url,pars,target, callback) {
    var myAjax = new Ajax.Updater( target,
    url,
    {
    method: 'get',
    asynchronous: true,
    parameters: pars,
    onComplete: callback,
    evalScripts: false
    });
    
}

function inWarenkorbAjax(url, pars, callback) {
    if ( document.getElementById ( 'texteingabe' ) != null ) {
        if ($('#texteingabe').val().length <= 0 ) {
            alert( "Bitte füllen Sie das Eingabefeld aus" );
            return;
        }
    }
         $("#warenkorb_klein").load(url+"?"+pars, {
            werte: pars},function(){
            //show_wkhinweis('asddsa');
            }
            );
}

        function tauschen(name){
            if (document.getElementById(name).style.display == "none"){
                document.getElementById(name).style.display = "block";
                return;
                }
            if (document.getElementById(name).style.display == "block"){
            document.getElementById(name).style.display = "none";
                return;
            }
        }
        function verstecken(name){
            document.getElementById(name).style.display = "none";
            return;
         }
        function zeigen(name){
            document.getElementById(name).style.display = "block";
            return;
         }
      


        function produkt_name ( artikel ) {

            var feld = document.getElementById(artikel);

            if ( feld.nodeName == 'INPUT' && feld.name != '' )
                return '- ' + feld.name;
            else if ( feld.nodeName == 'SELECT' )
                return '- ' + feld.options[feld.selectedIndex].text.substring(0,feld.options[feld.selectedIndex].text.lastIndexOf('-') - 1 );
            else return '';

        }

function show_wkhinweis ( meldung ) {

    document.getElementById ( 'warenkorbmeldung' ).innerHTML = meldung;
    $( '#warenkorbmeldung' ).slideToggle(0);
    setTimeout ( 'hide_wkhinweis()' , 2000 );
}
function hide_wkhinweis (  ) {
    $( '#warenkorbmeldung' ).slideToggle(0);

}