function start() {
    if (document.getElementById) {
      // Standards Compliant
      srtBrowser = "std";
    }
    else if (document.all) {
      // IE 4/5...
      srtBrowser ="IE4";
    }
    else if (document.layers) {
      // Netscape 4.x ..
            srtBrowser ="NS4";
    }
    else {
      // other browsers
            srtBrowser ="?";
    }
}
function checkMsg() {
	if(frm.Messages) {
		if(frm.Messages.value=='Yes'){
			var url='/'+ frm.extranetpad.value+'/(CheckMessages)?openagent&User='+ frm.User.value;
			var win= null; 	var breed = 430; var hoog = 275; 
			var winl = (screen.width-breed)/2; var wint = (screen.height-hoog)/2;
			settings='height='+hoog+',width='+breed+',top='+wint+',left='+winl+',scrollbars=yes,toolbar=no,location=no,status=no,menubar=no,resizable=no,dependent=no'
			win=window.open(url,'Berichten',settings);
			if(parseInt(navigator.appVersion) >= 4){win.window.focus();}
		}
	}
}

//	Change of buttons will be made in a loop. Main buttons to be named linkX
//	Sub menus to be named linkX_X
//	Table to be shown named tab_linkX_X
function doOutline(srcElement) {	
	// Reset the buttons first
	ResetAnonymousMenu('Menu', srcElement);
	// Menu to be showed when selected button is selected
	if (srcElement=='link2') {
		obj = document.getElementById('tab_link2_1');
		if(obj) obj.style.display = "block";
		obj = document.getElementById('tab_link2_2');
		if(obj) obj.style.display = "block";
	}
	document.getElementById(srcElement).style.color = document.forms[0].buttonblueinside_selected.value;

	// Set the breadcrum trail in the topframe
	if (srcElement=='link2_1') {
		parent.frames['Topc'].document.getElementById('brc').innerHTML = document.getElementById('link2').innerHTML +' > ' + document.getElementById(srcElement).innerHTML;
	} else {
		parent.frames['Topc'].document.getElementById('brc').innerHTML = document.getElementById(srcElement).innerHTML;
	}
}

function doProductOutline(srcElement) {
	// Reset the menu first
	ResetProductMenu('Menu', srcElement);
	// Reset the standard buttons
	ResetStandardMenu('Menu');
	// Menu to be showed when selected button is selected
	if (srcElement=='p_link1') {
		document.getElementById('tab_p_link1').style.display = "block";
	}
	document.getElementById(srcElement).style.color = document.forms[0].buttonblueinside_selected.value;

	// Set the breadcrum trail in the topframe
	mainbuttonparts =srcElement.split("_"); 
	bcttext = '';
	for (i=1;i<=mainbuttonparts.length;i++) {
		if (i==1) {
			getelement = 'p_link';
		}
		if (i==2) {
			getelement = 'p_'+mainbuttonparts[1];	
		}
		if (i==3) {
			getelement = 'p_'+mainbuttonparts[1]+'_'+mainbuttonparts[2];	
		}
		if (bcttext=='') {
			bcttext = 'Producten';	
		} else {
			bcttext = bcttext + ' > ' + document.getElementById(getelement).innerHTML;
		}	
	}
	parent.frames['Topc'].document.getElementById('brc').innerHTML = bcttext;			
}

function doContractOutline(srcElement) {	
	// Reset the buttons for this menu first
	ResetContractMenu('Menu');
	// Reset the standard buttons
	ResetStandardMenu('Menu');
	document.getElementById(srcElement).style.color = document.forms[0].buttonblueinside_selected.value;
	// Set the breadcrum trail in the topframe
	parent.frames['Topc'].document.getElementById('brc').innerHTML = 'Licenties > ' + document.getElementById(srcElement).innerHTML;			
}

function doAccountOutline(srcElement) {	
	// Reset the buttons for this menu first
	ResetAccountMenu();
	// Reset the standard buttons
	ResetStandardMenu('Menu');
	document.getElementById(srcElement).style.color = document.forms[0].buttonblueinside_selected.value;
	// Set the breadcrum trail in the topframe
	parent.frames['Topc'].document.getElementById('brc').innerHTML = 'Account > ' + document.getElementById(srcElement).innerHTML;			
}

function doSurfspotOutline(srcElement) {	
	ResetContractMenu('Menu');
	ResetAccountMenu();
	ResetStandardMenu('Menu');	
	var obj;
	// Reset the product menu
	for (k=1;k<=3;k++) {
		elemid = 'p_link'+k;
		obj=document.getElementById(elemid);
		if(obj) {
			obj.style.color = "#000000";
		}
	}
	// Deselect the subbuttons	
	for (k=1;k<=4;k++) {
		elemid = 'p_link1_'+k;
		obj=document.getElementById(elemid);
		if(obj) {
			obj.style.color = "#000000";
		}
	}
	// Reset the standard buttons
	ResetSurfspotMenu('Menu');
	obj=document.getElementById('tab_surfspot');
	if(obj) {
		if (srcElement=='bottom_link1' || srcElement=='bottom_link3' || srcElement=='bottom_link5') {
			obj.style.display = 'none';
			} else {
			document.getElementById('tab_surfspot').style.display = 'block';
		}
	}
	document.getElementById(srcElement).style.color = document.forms[0].buttonblueinside_selected.value;
	// Set the breadcrum trail in the topframe
	if (srcElement!='bottom_link2') {
		parent.frames['Topc'].document.getElementById('brc').innerHTML = document.getElementById(srcElement).innerHTML;				
	} else {
		parent.frames['Topc'].document.getElementById('brc').innerHTML = 'Surfspot > ' + document.getElementById(srcElement).innerHTML;			
	}
}

function doStandardOutline(srcElement) {
	// Reset the buttons for this menu first
	ResetStandardMenu('Menu');
	ResetProductMenu('Menu', srcElement);
	ResetSurfspotMenu('Menu');
	ResetContractMenu('Menu');
	ResetAccountMenu();
	// Deselect the buttons
	for (i=1;i<=6;i++) {
		elemid = 's_link'+i;
		obj=document.getElementById(elemid);
		if(obj) {
			obj.style.color = "#000000";
		}
	}	
	document.getElementById(srcElement).style.color = document.forms[0].buttonblueinside_selected.value;
	// Set the breadcrum trail in the topframe
	parent.frames['Topc'].document.getElementById('brc').innerHTML = document.getElementById(srcElement).innerHTML;			
}

//	Function to reset the Anonymous
function ResetAnonymousMenu(source, srcElement)	{
	// Deselect the buttons
	var obj;
	var obj1;
	var obj2;
	for (i=1;i<=6;i++) {
		elemid = 'link'+i;
		if (source=='Top') {
			obj = parent.frames['Menul'].document.getElementById(elemid);
			obj1 =parent.frames['Menul'].document.getElementById('tab_link2_1');
			obj2 =parent.frames['Menul'].document.getElementById('tab_link2_2');
		} else {
			obj = document.getElementById(elemid)
			// Hide the tabs (not when opened menu is selected
			if (srcElement!='link2_1' && srcElement!='link2_2') {
				obj1 = document.getElementById('tab_link2_1');
				obj2 = document.getElementById('tab_link2_2');
			}
		}
		if(obj) obj.style.color = "#000000";
		if(obj1) obj1.style.display = 'none';
		if(obj2) obj2.style.display = 'none';
	}
	// Deselect the subbuttons	
	for (i=1;i<=1;i++) {
		elemid = 'link2_'+i;
		if (source=='Top') {
			obj=parent.frames['Menul'].document.getElementById(elemid);
		} else {
			obj=document.getElementById(elemid);
		}
		if(obj) obj.style.color = "#000000";
	}
}

//	Function to reset the Productmenu
function ResetProductMenu(source, srcElement)	{
	// Deselect the buttons
	for (i=1;i<5;i++) {
		elemid = 'p_link'+i;
		if (source=='Top') {
			obj=parent.frames['Menul'].document.getElementById(elemid);
			if(obj) {
				obj.style.color = "#000000";	
			}
		} else {
			// Hide the tabs (not when opened menu is selected)
			mainbuttonparts =srcElement.split("_"); 
			mainbutton = mainbuttonparts[1];
			if (mainbutton!='link1') {
				obj=document.getElementById('tab_p_link1');
				if(obj) {
					obj.style.display = 'none';
				}
			}
			obj=document.getElementById(elemid);
			if(obj) {
				obj.style.color = "#000000";
			}
		}
	}
	// Deselect the subbuttons	
	for (k=1;k<=parent.frames['Menul'].document.forms[0].ctr_amount.value;k++) {
		elemid = 'p_link1_' + k;
		if (source=='Top') {
			obj=parent.frames['Menul'].document.getElementById(elemid);
		} else {
			obj=document.getElementById(elemid);
		}
		if(obj) obj.style.color = "#000000";
	}
}

//	Function to reset the Contractmenu
function ResetContractMenu(source)	{
	// Deselect the buttons
	for (i=1;i<=5;i++) {
		elemid = 'c_link'+i;
		if (source=='Top') {
			obj = parent.frames['Menul'].document.getElementById(elemid);
		} else {
			obj = document.getElementById(elemid);
		}
		if(obj) obj.style.color = "#000000";
	}
}

//	Function to reset the Standard menu
function ResetAccountMenu()	{
	// Deselect the buttons
	for (i=1;i<=5;i++) {
		elemid = 'a_link'+i;
		obj = document.getElementById(elemid)
		if(obj) obj.style.color = "#000000";
	}
}

//	Function to reset the Standard menu
function ResetStandardMenu(source)	{
	// Deselect the buttons
	for (i=1;i<=4;i++) {
		elemid = 's_link'+i;
		if (source=='Top')	{
			obj = parent.frames['Menul'].document.getElementById(elemid);
		} else {
			obj = document.getElementById(elemid)
		}
		if(obj) obj.style.color = "#000000";
	}
	// Deselect the subbuttons	
	for (k=1;k<=4;k++) {
		elemid = 's_link5_'+k;
		obj=document.getElementById(elemid);
		if(obj) {
			obj.style.color = "#000000";
		}
	}
}

//	Function to reset the Standard menu
function ResetSurfspotMenu(source)	{
	// Deselect the buttons
	for (i=1;i<=3;i++) {
		elemid = 'sp_link'+i;
		if (source=='Top')	{
			obj = parent.frames['Menul'].document.getElementById(elemid);
			obj1 = parent.frames['Menul'].document.getElementById('tab_surfspot');
		} else {
			obj = document.getElementById(elemid);
			obj1 = document.getElementById('tab_surfspot');				
		}
		if(obj) obj.style.color = "#000000";
		if(obj1) obj1.style.display='none';
	}
	for (i=1;i<=4;i++) {
		elemid = 'bottom_link'+i;
		if (source=='Top')	{
			obj = parent.frames['Menul'].document.getElementById(elemid);
		} else {
			obj = document.getElementById(elemid);
		}
		if(obj) obj.style.color = "#000000";
	}	
}

function setUser4(user4) {
//	document.forms[0].disp_user4.value = user4;
	document.getElementById('dp_user4').innerHTML = user4;
	/*	
	for (var loop = 0; loop < UsersTab.length; loop++) {
		if(UsersTab[loop] == user4){
			document.forms[0].CodeGebruik.value = CodeGebruikTab[loop];
			if (CodeGebruikTab[loop] != "0") {
				alert('U kunt voor deze relatie geen bestellingen plaatsen of contracten aanvragen');
			}
		}
	}
	*/
}
function doLogin() { 
	s = location.search;
//	var u0 = parent.frames['Body'].location.href;
	var u0 = location.href;
	var db = u0.substring( 0, u0.indexOf('.nsf') + 4 );
//Check '&Login' not already in URL!
	if (s.toLowerCase().indexOf("&login") == -1 ) { 
		var u1 = db + "/?Open&login";
//		var u1 = db + "/reload?OpenPage&login";
//		parent.frames["Body"].location.href = u1; 
//		document.getElementById('brc').innerHTML = 'Inloggen';
		top.location.href=u1;
	}
}
function doLogout() {
	var u0 = location.href;
	var db = u0.substring( 0, u0.indexOf('.nsf') + 4 );
	var ndb = "http://" + location.hostname;
	var u1 = db + '?Logout&RedirectTo=' + ndb + '/';
	top.location.href=u1;
} 
function condOpen(cond , venster , target) {
	var level = document.forms[0].CodeGebruik.value;
	if(cond!='') {
		if(cond.length>0) {
//			if(level!='0') {
				level = parseInt(level , 10);
				cond = parseInt(cond , 10);
				if (level>=cond) {
					alert('Deze keuze is op dit moment voor u niet toegestaan');
					return;
				}
//			}
		}
	}
	win = window.open(venster , target);
}
function searchDb() {
	var nameDb2='';
	toSearch = parent.frames["Body"].document.forms[0].ZoekArg;
	nameDb = parent.frames["Body"].document.forms[0].ZoekDb;
	if(nameDb) {
		nameDb2 = '/' + nameDb.value + '/';
	}
	if (toSearch) {
		if (toSearch.value.length>0) {
			parent.frames["Body"].location.href = nameDb2 + "Search?OpenForm&" + toSearch.value;
			return false;
		}
	}
	parent.frames["Body"].location.href = nameDb2 + "Search";
	return false;
}

function actUser4() {
	var urlBody = parent.frames['Body'].location.href;
	var oldUser4 = frm.User4.value;
	var newUser4=frm.school[frm.school.selectedIndex].value;
	var pos=urlBody.search('User4=');
	if(pos>-1) {
		urlBody = urlBody.replace("User4="+oldUser4,"User4="+newUser4);
		parent.frames['Body'].location.href = urlBody;
	}
	window.location.href='menuleft?openform&act_for_school='+newUser4;
	
}