/*JS/DOM*/


/* START MACROMEDIA-MüLL */
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

/* END MACROMEDIA-MüLL */

/* DOMTEST (Elemente hinzufügen) */
function addElement() {
	if (document.getElementById && document.createElement) {
		var x = document.createElement('INPUT');
		document.getElementById('insertInputHere').appendChild(x);
	}
	else alert('Your browser is too old for Level 1 DOM');
}

function delElement() {
	if (document.getElementById && document.createElement) {
		var node = document.getElementById('insertInputHere')
		node.removeChild(node.childNodes[0]);
	}
	else alert('Your browser is too old for Level 1 DOM');
}

/* DOMTEST (Texteingabe sperren/freigeben) */

function disableInput() {
	if (document.getElementById) {
		document.getElementById('testText').disabled = true;
		document.getElementById('testButton').disabled = true;
		document.getElementById('testText').value = 'gesperrt!!';
	}
}

function enableInput() {
	if (document.getElementById) {
		document.getElementById('testText').disabled = false;
		document.getElementById('testButton').disabled = false;
		document.getElementById('testText').value = 'frei!!';
	}
}
function disableTime(me,id1,id2)	{

	if (document.getElementById) {
		var minutes = document.getElementById(id1);
		var hours = document.getElementById(id2);
		var minutes_to = document.getElementById(id1+'_To');
		var hours_to = document.getElementById(id2+'_To');
		
		if(document.getElementById(me).checked) {
			minutes.disabled = true;
			hours.disabled = true;
			minutes_to.disabled = true;
			hours_to.disabled = true;
		} else {
			minutes.disabled = false;
			hours.disabled = false;
			minutes_to.disabled = false;
			hours_to.disabled = false;
		}
	}
}
function fillFormWithUserInfo(lastName, firstName, firm, address, town, phone, fax, email, www) {
	if (document.getElementById) {
		var fullNameElement = document.getElementById('fullName');
		var firmElement = document.getElementById('firm');
		var addressElement = document.getElementById('address');
		var townElement = document.getElementById('town');
		var phoneElement = document.getElementById('phone');
		var faxElement = document.getElementById('fax');
		var emailElement = document.getElementById('email');
		var wwwElement = document.getElementById('www');

		if(document.getElementById('accept').checked) {
			fullNameElement.value = firstName + ' ' + lastName;
			firmElement.value = firm;
			addressElement.value = address;
			townElement.value = town;
			phoneElement.value = phone;
			faxElement.value = fax;
			emailElement.value = email;
			wwwElement.value = www;

			fullNameElement.readOnly = true;
			firmElement.readOnly = true;
			addressElement.readOnly = true;
			townElement.readOnly = true;
			phoneElement.readOnly = true;
			faxElement.readOnly = true;
			emailElement.readOnly = true;
			wwwElement.readOnly = true;

			fullNameElement.style.background = 'silver;';
			firmElement.style.background = 'silver;';
			addressElement.style.background = 'silver;';
			townElement.style.background = 'silver;';
			phoneElement.style.background = 'silver;';
			faxElement.style.background = 'silver;';
			emailElement.style.background = 'silver;';
			wwwElement.style.background = 'silver;';
			
			fullNameElement.className = '';
			firmElement.className = '';
			addressElement.className = '';
			townElement.className = '';
			phoneElement.className = '';
			faxElement.className = '';
			emailElement.className = '';
			wwwElement.className = '';
		}
		else {
			fullNameElement.readOnly = false;
			firmElement.readOnly = false;
			addressElement.readOnly = false;
			townElement.readOnly = false;
			phoneElement.readOnly = false;
			faxElement.readOnly = false;
			emailElement.readOnly = false;
			wwwElement.readOnly = false;

			fullNameElement.style.background = 'white;';
			firmElement.style.background = 'white;';
			addressElement.style.background = 'white;';
			townElement.style.background = 'white;';
			phoneElement.style.background = 'white;';
			faxElement.style.background = 'white;';
			emailElement.style.background = 'white;';
			wwwElement.style.background = 'white;';
		}
	}
}

function initFormWithUserInfo(lastName, firstName, firm, address, town, phone, fax, email, www) {
	if (document.getElementById) {
		var fullNameElement = document.getElementById('fullName');
		var firmElement = document.getElementById('firm');
		var addressElement = document.getElementById('address');
		var townElement = document.getElementById('town');
		var phoneElement = document.getElementById('phone');
		var faxElement = document.getElementById('fax');
		var emailElement = document.getElementById('email');
		var wwwElement = document.getElementById('www');
		
		fullNameElement.value = "";
		firmElement.value = "";
		addressElement.value = "";
		townElement.value = "";
		phoneElement.value = "";
		faxElement.value = "";
		emailElement.value = "";
		wwwElement.value = "";
	}
}
function showNewLocation() {
	if (document.getElementById)
	{
		var test = document.getElementById('locationId').value;
		// this is the way the standards work
		var style2 = document.getElementById('manualLocationEntry').style;
		if (document.getElementById('locationId').value == -1)
			style2.display = "block";
		else
			{
				style2.display = "none";
				document.getElementById('mLocationName').value = "";
				document.getElementById('mLocationAddress').value = "";
				document.getElementById('mLocationPostal').value = "";
				document.getElementById('mLocationCity').value = "";
			}
	}
	else if (document.all)
	{
		// this is the way old msie versions work
		var style2 = document.all['manualLocationEntry'].style;
		if (document.getElementById('locationId').value == -1)
			style2.display = "block";
		else
			{
				style2.display = "none";
				document.getElementById('mLocationName').value = "";
				document.getElementById('mLocationAddress').value = "";
				document.getElementById('mLocationPostal').value = "";
				document.getElementById('mLocationCity').value = "";
			}
	}
	else if (document.layers)
	{
		// this is the way nn4 works
		var style2 = document.layers['manualLocationEntry'].style;
		if (document.getElementById('locationId').value == -1)
			style2.display = "block";
		else
			{
				style2.display = "none";
				document.getElementById('mLocationName').value = "";
				document.getElementById('mLocationAddress').value = "";
				document.getElementById('mLocationPostal').value = "";
				document.getElementById('mLocationCity').value = "";
			}
	}
}

function checkSearchDate()
{
	var year = document.searchDate.selectYear.value;
	var month = document.searchDate.selectMonth.value;
	var day = document.searchDate.selectDay.value;
	
	if ((year=="%") && (month=="%") && (day=="%"))
		return true;
	else if ((year!="%") && (month=="%") && (day=="%"))
		return true;
	else if ((year!="%") && (month!="%") && (day=="%"))
		return true;
	else if ((year!="%") && (month!="%") && (day!="%"))
		return true;
	else
	{
		alert("Bitte geben Sie auch Jahr/Monat an!");
		return false;
	}
}