/*############################################### Quicklinks #############################################*/

document.observe("dom:loaded", function() {
    if($('qlid')) {
        var quicklinks = new Quicklinks(); 
        //alert(get_GET_param("qlid"));
    }
    if($('quicklinkSubmit'))
    {
        $('quicklinkSubmit').hide(); 
    }
});
/*
 * class controles countrie-adress-select boxes
 */
var Quicklinks = Class.create();
Quicklinks.prototype = {
    initialize: function() {         
       this.getJSON();
    },
    
    getJSON : function() {  
        var sUrl = 'html-files/quicklinks-json.htm';
        var sLang = 'de';
        sUrl = sUrl.replace('html-files', '/' + sLang); 
        var myAjax = new Ajax.Request(
            sUrl,
            {
                method: 'post',
                onSuccess: function (oXHR, oJson) {
                     this.initializeQuicklinks(oXHR.responseText);
                },
                onFailure: function(oXHR, oJson) {
                    alert("An error occurred: " + oXHR.statusText);
                }
            });
    }
}
function initializeQuicklinks(jsonData) {
    jsonData = jsonData.stripTags();
    var data = jsonData.evalJSON(true);  
    
    removeSections(data);
  
    $('qlid').observe('change', function(event) {
      if(event.target.value.strip() != "") {
            setPages(event.target.value.strip(), data);     
       }
      else
        {
            $('qlpagediv').hide();
            $('quicklinkSubmit').hide(); 
        }              
    });
   // setAdressOption(sCountry, data, iAdress);
    
}
function setPages(value, data) {
sSection = "";
if($F('qlid') != "") sSection = $F('qlid');
    if ($F('qlid') != "") {
        for(var k = 0; k < $('qlpage').childElements('option').length; k++) {
            if($('qlid').childElements('option')[k].value == sSection.strip()) {
                $('qlid').childElements('option')[k].selected = true;
                break;
            }
        }
    }
    //clear all options except default
    for(var l = $('qlpage').childElements('option').length - 1; l >= 0; l--) {
      $('qlpage').childElements('option')[$('qlpage').childElements('option').length - 1].remove();
    }
            
    //set options
     for(var i = 0; i < data.sections.length; i++) {
        if(data.sections[i].guid.strip() == sSection) {
            for(var j = 0; j < data.sections[i].pages.length; j++) {    
                if(Prototype.Browser.IE) {
                    var optn = document.createElement("OPTION");
                    optn.text = data.sections[i].pages[j].name;
                    optn.value = data.sections[i].pages[j].guid;
                    $('qlpage').options.add(optn);
                } else {
                    var newOption = '<option value="' + data.sections[i].pages[j].guid + '">' + data.sections[i].pages[j].name + '</option>';      
                    new Insertion.Bottom($('qlpage'), newOption);
                }
                 $('qlpage').childElements('option')[0].selected = true;
                 $('qlpagediv').show();
                 $('quicklinkSubmit').show();
            } 
        }            
   }    
}
// Remove sections without quicklinks
function removeSections(data) {

    if ($('qlid') != "") {
        for(var k = 0; k < $('qlid').childElements('option').length; k++) {
            sSection = $('qlid').childElements('option')[k].value;
            for(var i = 0; i < data.sections.length; i++) {
                if(data.sections[i].guid.strip() == sSection && data.sections[i].pages.length <= 1) {
                    $('qlid').childElements('option')[k].remove();
                }            
            }             
        }
    }
   
}