/*IE fix for topnavi*/
sfHover = function() {
        if (document.getElementById("nav")) 
        {   
        	var points=new Array(document.getElementById("secondpoint"),document.getElementById("thirdpoint"),document.getElementById("fifthpoint"),document.getElementById("lastpoint"))
	                     
            for (var i=0; i<points.length; i++) {
                points[i].onmouseover=function() {
                	this.className+=" sfhover";
                	this.className+=" flhover";
                }
                
                points[i].onmouseout=function() {
		        	this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
           			this.className=this.className.replace(new RegExp(" flhover\\b"), "");
            	}  
            }
        }
}
if (window.attachEvent) {
        window.attachEvent("onload", sfHover);
}

/*check fields of courseplaner*/
var firststepfields = new Array
firststepfields[0] = 'generalenglish';
firststepfields[1] = 'businessenglish';
firststepfields[2] = 'deutsch';
firststepfields[3] = 'franzoesisch';
firststepfields[4] = 'italienisch';
firststepfields[5] = 'spanisch';

function checkInput() {
  if (document.firstsecondthirdstep.area[0].checked | document.firstsecondthirdstep.area[1].checked | document.firstsecondthirdstep.area[2].checked) {
  	return true;
  } else {
  	if(document.getElementById('errorbox').style.display=="none"){
  		document.getElementById('errorbox').style.display="auto";
  	}
  	return false;
  }
  //console.log(document.firstsecondthirdstep.area[0].checked);
}

function resettext() {
    document.getElementById('inhalta0').style.color = '#333333';
    document.getElementById('inhalta1').style.color = '#333333';
    document.getElementById('inhalta2').style.color = '#333333';
    document.getElementById('inhaltb1').style.color = '#333333';
    document.getElementById('inhaltb2').style.color = '#333333';
    document.getElementById('inhaltc1').style.color = '#333333';
    document.getElementById('inhaltc2').style.color = '#333333';
    
    document.getElementById('coursea0').style.display = 'none';
    document.getElementById('coursea1').style.display = 'none';
    document.getElementById('coursea2').style.display = 'none';
    document.getElementById('courseb1').style.display = 'none';
    document.getElementById('courseb2').style.display = 'none';
    document.getElementById('coursec1').style.display = 'none';
    document.getElementById('coursec2').style.display = 'none';
}

function groupCourseAvailability() {
  /*
   if(document.firstsecondthirdstep.courselanguage[6].checked==true) {
       document.getElementById('slimboxgroupinactive').style.display = '';
       document.getElementById('slimboxgroup').style.display = 'none';
  }
  else {
       document.getElementById('slimboxgroupinactive').style.display = 'none';
       document.getElementById('slimboxgroup').style.display = '';
  }
  */
}



function changetext(paramvalue) {
		resettext();    	
		if(paramvalue=='A0'){
            document.getElementById('coursea0').style.display='block';    
			document.getElementById('inhalta0').style.color = '#FFC168';
		}
		else if(paramvalue=='A1'){
			document.getElementById('coursea1').style.display='block';   
			document.getElementById('inhalta1').style.color =  '#ff96b1';
		}
		else if(paramvalue=='A2'){
			document.getElementById('coursea2').style.display='block';   
			document.getElementById('inhalta2').style.color =  '#FD6B6E';
		}
		else if(paramvalue=='B1'){
			document.getElementById('courseb1').style.display='block';   
			document.getElementById('inhaltb1').style.color =  '#AEE04B';
		}
		else if(paramvalue=='B2'){
			document.getElementById('courseb2').style.display='block';   
			document.getElementById('inhaltb2').style.color =  '#7FC739';
		}
		else if(paramvalue=='C1'){
			document.getElementById('coursec1').style.display='block';   
			document.getElementById('inhaltc1').style.color =  '#9FCCFA';
		}
		else if(paramvalue=='C2'){
			document.getElementById('coursec2').style.display='block';   
			document.getElementById('inhaltc2').style.color =  '#4F83F7';
		}	
}
function changetextout() {
		resettext();
 	
		if(document.firstsecondthirdstep.courselevel[0].checked == true){
            document.getElementById('coursea0').style.display='block';    
			document.getElementById('inhalta0').style.color = '#FFC168';
		}
		else if(document.firstsecondthirdstep.courselevel[1].checked == true){
			document.getElementById('coursea1').style.display='block';   
			document.getElementById('inhalta1').style.color =  '#ff96b1';
		}
		else if(document.firstsecondthirdstep.courselevel[2].checked){
			document.getElementById('coursea2').style.display='block';   
			document.getElementById('inhalta2').style.color =  '#FD6B6E';
		}
		else if(document.firstsecondthirdstep.courselevel[3].checked){
			document.getElementById('courseb1').style.display='block';   
			document.getElementById('inhaltb1').style.color =  '#AEE04B';
		}
		else if(document.firstsecondthirdstep.courselevel[4].checked){
			document.getElementById('courseb2').style.display='block';   
			document.getElementById('inhaltb2').style.color =  '#7FC739';
		}
		else if(document.firstsecondthirdstep.courselevel[5].checked){
			document.getElementById('coursec1').style.display='block';   
			document.getElementById('inhaltc1').style.color =  '#9FCCFA';
		}
		else if(document.firstsecondthirdstep.courselevel[6].checked){
			document.getElementById('coursec2').style.display='block';   
			document.getElementById('inhaltc2').style.color =  '#4F83F7';
		}	
}

function popupWindow(theURL,winName,features) {
    window.open(theURL,winName,features);
}

function getSelectedDiplomkursAnfrage(courselevel,diplomacourse,courselanguage,unterrichtsform) {
        selectedCourse = $("input[@name=diplomacourse]:checked").val();
        angebotDiplomUrl = "../anfrage/?courselevel="+courselevel+"&kurs="+selectedCourse+"&diplomacourse="+diplomacourse+"&courselanguage="+courselanguage+"&unterrichtsform="+unterrichtsform;
        window.location.href = angebotDiplomUrl;
}