function viewPhoto(strPath)	{
	window.open('assets/viewphoto.aspx?strPath=' + strPath, 'Viewver', 'width=780, height=500, scrollbars=yes, status=yes, resizable=yes')
}

function ResizePhotoViewer(window) {
	var img = document.getElementById('imgPhoto')
	var x = img.width + 50;
	var y = img.height + 175;
	
	if (screen.availWidth<x) { 
		x = screen.availWidth - 28; 
	}
	
	window.resizeTo(x,y);
}

function showEmail(strName, strDomain, strLinkText) {
	var strEmail = strName + '@' + strDomain;
	if (!strLinkText) {strLinkText = strEmail;}
	
	document.write('<a class="email" href="mailto:' + strEmail + '">' + strLinkText + '</a>');
}

function PlayFlash(src, cssclass)	{
	document.write("<object class=\"" + cssclass + "\" type=\"application/x-shockwave-flash\" data=\"" + src + "\">")
	document.write("<param name=\"movie\" value=\"" + src + "\" />")
	document.write("</object>") 
}

function HidePhoto()	{
	document.getElementById('largeimage').style.display='none';
}

function Enlarge(photoId)	{
	if (document.getElementById('largeimage').style.display=='block')	{
		document.getElementById('largeimage').style.display='none';
	}
	else	{
		document.getElementById('imglarge').src='assets/dbphoto.aspx?tablename=CE_News&ColNameData=FileData&ColNameSize=FileSize&ColNameId=cntNewsId&id=' + photoId + '&width=500';
		document.getElementById('largeimage').style.display='block';
	}
}

function Toggle(obj)	{
	if (document.getElementById(obj).style.display=='block')	{
		document.getElementById(obj).style.display='none';
	}
	else	{
		document.getElementById(obj).style.display='none';
		document.getElementById(obj).style.display='block';
	}
}

//----------------------------------------------------------------------------------------------

function Init()
{
    if (inputNode = document.getElementById("ctl01_txtName"))
    {
            inputNode.onfocus = HideInputTextName;
            inputNode.onblur = ShowInputTextName;
    }

    if (inputNode2 = document.getElementById("ctl01_txtMail"))
    {
            inputNode2.onfocus = HideInputTextMail;
            inputNode2.onblur = ShowInputTextMail;
    }
}

//----------------------------------------------------------------------------------------------

function HideInputTextName()
{
    if (document.getElementById("ctl01_txtName").value == "Ditt namn")
    {
        document.getElementById("ctl01_txtName").value = "";
        document.getElementById("ctl01_txtName").className = "txt";
    }
}

function ShowInputTextName()
{
    if (document.getElementById("ctl01_txtName").value == "")
    {
        document.getElementById("ctl01_txtName").value = "Ditt namn";
        document.getElementById("ctl01_txtName").className = "txt start";
    }
}


function HideInputTextMail()
{
    if (document.getElementById("ctl01_txtMail").value == "E-postadress")
    {
        document.getElementById("ctl01_txtMail").value = "";
        document.getElementById("ctl01_txtMail").className = "txt";
    }
}

function ShowInputTextMail()
{
    if (document.getElementById("ctl01_txtMail").value == "")
    {
        document.getElementById("ctl01_txtMail").value = "E-postadress";
        document.getElementById("ctl01_txtMail").className = "txt start";
    }
}

//----------------------------------------------------------------------------------------------

var bilTotal = null
var styrelseTotal = null
var ovrigtTotal = null

function SummeraBil(Suffix, ID)	{
	objStracka = document.getElementById(Suffix + 'txtBilStracka' + ID)
	//PrisEtt = document.getElementById(Suffix + 'txtBilSummaA' + ID)
	PrisTva = document.getElementById(Suffix + 'txtBilSummaB' + ID)

	//PrisEtt.value = Math.round(objStracka.value * 1.6);
	// 18.50 kr per mil = 1.85 per km
	i = (objStracka.value/10) * 18.50;
	PrisTva.value = Math.round(i*Math.pow(10,2))/Math.pow(10,2);
	
	if (PrisTva.value == 'NaN')	{
		PrisTva.value = 'FEL';
	}
	
	if (PrisTva.value == '0')	{
		PrisTva.value = '';
	}
	
	SummeraTotal(Suffix, 'tblBilersattning', 'txtBilSummaB');
}
function SummeraStyrelse(Suffix, ID)	{		
	var objTotalt = document.getElementById(Suffix + 'txtStyrelseTotal' + ID);
	var objAntalTimmar = document.getElementById(Suffix + 'txtStyrelseAntalTim' + ID);
		
	//alert(objAntalTimmar.value);
	var x = (objAntalTimmar.value*165)*0.7;
	objTotalt.value = Math.round(x*Math.pow(10,2))/Math.pow(10,2);		
		
	if (objTotalt.value == 'NaN')	{
		objTotalt.value = 'FEL';
	}
	if (objTotalt.value == '0')	{
		objTotalt.value = '';
	}
	
	SummeraTotal(Suffix, 'tblStyrelse', 'txtStyrelseTotal');			
}


function SummeraOvrigt(Suffix, ID)	{		
	var objTotalt = document.getElementById(Suffix + 'txtOvrigtSumma' + ID);
				
	SummeraTotal(Suffix, 'tblOvrigt', 'txtOvrigtSumma');			
}

function SummeraTotal(Suffix, ObjectId, FieldName)
{
    var FieldValue = null;
    var tableNode = document.getElementById(Suffix + ObjectId);
    var Total = document.getElementById(Suffix + 'txtTotalSum');		    
    var inputNodes = tableNode.getElementsByTagName('input');
    
    if (ObjectId == 'tblStyrelse')
    {
        styrelseTotal = 0
    }
    else if (ObjectId == 'tblBilersattning')
    {
        bilTotal = 0 
    }
    else
    {
        ovrigtTotal = 0
    }
    
    for(i=0; i < inputNodes.length; i++)
    {
        var inputNode = inputNodes[i];
        if (inputNode.value != '' && inputNode.id.indexOf(FieldName) > 0)
        {
            FieldValue += parseFloat(inputNode.value);
        }
    }
    
    if (ObjectId == 'tblStyrelse')
    {
        styrelseTotal = FieldValue
    }
    else if (ObjectId == 'tblBilersattning')
    {
        bilTotal = FieldValue 
    }
    else
    {
        ovrigtTotal = FieldValue
    }
    
    Total.value = styrelseTotal + bilTotal + ovrigtTotal
}

//----------------------------------------------------------------------------------------------
// Overlabel

function initOverLabels() {
    if (!document.getElementById) return;

    var labels, id, field;

    labels = document.getElementsByTagName('label');
    for (var i = 0; i < labels.length; i++) {

        if (labels[i].className == 'overlabel') {

            // Skip labels that do not have a named association
            // with another field.
            id = labels[i].htmlFor || labels[i].getAttribute('for');
            if (!id || !(field = document.getElementById(id))) {
                continue;
            }

            // Change the applied class to hover the label 
            // over the form field.
            labels[i].className = 'overlabel-apply';

            // Hide any fields having an initial value.
            if (field.value !== '') {
                hideLabel(field.getAttribute('id'), true);
            }

            // Set handlers to show and hide labels.
            field.onfocus = function() {
                hideLabel(this.getAttribute('id'), true);
            };
            field.onblur = function() {
                if (this.value === '') {
                    hideLabel(this.getAttribute('id'), false);
                }
            };

            // Handle clicks to label elements (for Safari).
            labels[i].onclick = function() {
                var id, field;
                id = this.getAttribute('for');
                if (id && (field = document.getElementById(id))) {
                    field.focus();
                }
            };

        }
    }
};

function hideLabel(field_id, hide) {
    var field_for;
    var labels = document.getElementsByTagName('label');
    for (var i = 0; i < labels.length; i++) {
        field_for = labels[i].htmlFor || labels[i].getAttribute('for');
        if (field_for == field_id) {
            labels[i].style.display = (hide) ? 'none' : 'block';
            return true;
        }
    }
};

//----------------------------------------------------------------------------------------------

window.onload = function() {
    setTimeout(initOverLabels, 50);
    Init();
}