/************************************************************************************************/
/*                                                                                              */
/*                              Funktion fuer Contentgalerie                                    */
/*                                                                                              */
/************************************************************************************************/

var toggleVar = 1;
var showOrHide;

$(document).ready(function(){

    // function fuer Contentgalerie

    $('#lupe_plus').click(function() {
        $('#images_galery_slide').toggle("slow", function() {
        
            if(toggleVar > 1){
                document.getElementById("lupe_plus").style.backgroundImage = "url(images/zoom_button_plus.png)";
                toggleVar = 0;
            }
        
            if(toggleVar == 1){
                document.getElementById("lupe_plus").style.backgroundImage = "url(images/zoom_button_minus.png)";
            }
            
            toggleVar++;
        });

    });
    
    // function fuer Programm-Uebersicht

    for(r=0;r<8;r++){
        for(z=1;z<5;z++){
            jQuery.globalEval('$("#button_'+r+'_'+z+'").click(function(){ var alt = '+z+'; for(o=1;o<5;o++){ if($("#div_'+r+'_"+o).css("display") == "block"){ alt = o; }} $("#div_'+r+'_"+alt).toggle("slow",function(){if(alt != '+z+'){$("#div_'+r+'_'+z+'").toggle("slow");}});  });');
        }
    }
    
    // function fuer Mitglieder

    for(r=0;r<31;r++){
        jQuery.globalEval('$("#mit_button_'+r+'").click(function(){ var mit_alt = '+r+'; for(o=0;o<31;o++){ if($("#mit_div_"+o).css("display") == "block"){ mit_alt = o; }} $("#mit_div_"+mit_alt).toggle("slow",function(){if(mit_alt != '+r+'){$("#mit_div_'+r+'").toggle("slow");}});  });');
    }

    // function fuer Lightbox
    
    $("a[rel='lightbox']").colorbox();
    $(".iframe_meeting_point").colorbox({width:"820px", height:"600px", iframe:true});
    $(".iframe_routenplanner").colorbox({width:"820px", height:"600px", iframe:true});

});



/************************************************************************************************/
/*                                                                                              */
/*                           Funktionen fuer Google Maps Karte                                  */
/*                                                                                              */
/************************************************************************************************/

var routeSum = 0;
var start_value;
var end_value; 

function changeRoute(wert){

        if(routeSum == 0){
            start_value = document.routenplaner.start.value;
            end_value = document.routenplaner.end.value; 
            routeSum++;
        }
    
        if(wert == 0){
            document.getElementById("calendar_events_route_from").style.color = "rgb(51, 51, 51)";
            document.getElementById("calendar_events_route_from").style.textDecoration = "underline";
            document.getElementById("calendar_events_route_to").style.color = "rgb(0, 0, 0)";
            document.getElementById("calendar_events_route_to").style.textDecoration = "none";
    
            document.routenplaner.start.value = end_value;
            document.routenplaner.end.value = start_value;
        }
        
        if(wert == 1){
            document.getElementById("calendar_events_route_from").style.color = "rgb(0, 0, 0)";
            document.getElementById("calendar_events_route_from").style.textDecoration = "none";
            document.getElementById("calendar_events_route_to").style.color = "rgb(51, 51, 51)";
            document.getElementById("calendar_events_route_to").style.textDecoration = "underline";
    
            document.routenplaner.start.value = start_value;
            document.routenplaner.end.value = end_value;
        }

}




function emailDecode(wert1,wert2,wert3){
    var mail = wert3+"@"+wert2+wert1;
    location.href = "mailto:"+mail;
}

function iframeReload(wert){

    // alert(document.getElementById(wert).style.display);
    
    if(document.getElementById(wert)){
        if(document.getElementById(wert).style.display == "none"){
            parent.frames[wert].location.reload();
        }
    }

}