function mailpage()
{
	var strMailString = "mailto:?subject=Se denne side fra S%F8fartstyrelsen";
	strMailString  += "&body=" + document.location.href; 
	document.location.href = strMailString ;
}

function printPage(strId)
{
    var strWinHTML = document.getElementById(strId).innerHTML; 
    var winprint=window.open("","Print"); 
    winprint.document.open();
    winprint.document.writeln('<html><link href="/Style%20Library/SFS/SFS.css" type="text/css" rel="stylesheet"><body onload="javascript:window.print()" style="background-color: White;"><div style="width: 600px;">'); 
   	winprint.document.writeln('<div class="page">');
	winprint.document.writeln('<table border="0" cellpadding="0" cellspacing="0">');
    winprint.document.writeln('<tr><td align="right"><img src="/Style%20Library/SFS/images/logo_print.gif" alt="" border="0" /><br /></td></tr>');
    winprint.document.writeln('<tr><td height="40">&nbsp;</td></tr>');
    winprint.document.writeln('<tr><td valign="top" id="contentTd">');
    winprint.document.writeln(strWinHTML);      
    winprint.document.writeln('</td></tr>');
    winprint.document.writeln('<tr><td height="40">&nbsp;</td></tr>');
    winprint.document.writeln('<tr>');
    winprint.document.writeln('<td>');
    winprint.document.writeln('<table border="0" cellpadding="0" cellspacing="0">');
    winprint.document.writeln('<tr>');
    winprint.document.writeln('<td class="footer"><b>S&#248;fartsstyrelsen</b><br /></td>');
    winprint.document.writeln('<td class="footer">Vermundsgade 38 C<br /></td>');
    winprint.document.writeln('<td class="footer">2100 K&#248;benhavn &#216;<br /></td>');
    winprint.document.writeln('<td class="footer">Tlf.: 3917 4400<br /></td>');
    winprint.document.writeln('<td class="footer">Fax.: 3917 4401<br /></td>');
    winprint.document.writeln('</tr>');
    winprint.document.writeln('</table>');                            
    winprint.document.writeln('</td>');
    winprint.document.writeln('</tr>');
    winprint.document.writeln('</table>');
   	winprint.document.writeln('</div>');
    winprint.document.writeln('</div></body></html>'); 
    winprint.document.close(); 
}
   

function cleanSharepointStuff()
{
	//Remove &nbsp; in <h1>
	if (document.getElementById("titelDiv")) {document.getElementById("titelDiv").innerHTML = document.getElementById("titelDiv").innerHTML.replace('<H1>&nbsp;', '<H1>');}

	//Hide empty title
	if (document.getElementById("titelDiv") && document.getElementById("titelTd")) 	
	{
    	strFieldContent = document.getElementById("titelTd").innerHTML.toLowerCase();
    	if (strFieldContent == '<h1></h1>') {document.getElementById("titelDiv").style.display = "none";};
    	if (strFieldContent == '<h1>&nbsp;</h1>') {document.getElementById("titelDiv").style.display = "none";}; 
	}

	//Hide empty manchet	
	if (document.getElementById("manchetDiv") && document.getElementById("manchetPlaceholder")) 
	{
		strFieldContent = document.getElementById("manchetDiv").innerHTML.toLowerCase();
	    if (strFieldContent.indexOf(' ') > 0) { 
		    //Trim string
		    strFieldContent = strFieldContent.replace(/^\s+|\s+$/g,"");
        }
		if (strFieldContent == '') {document.getElementById("manchetPlaceholder").style.display = "none";};
		if (strFieldContent == '<div></div>&nbsp;') {document.getElementById("manchetPlaceholder").style.display = "none";};
		if (strFieldContent == '<div dir=""></div>&nbsp;') {document.getElementById("manchetPlaceholder").style.display = "none";};
	}
	
}

function temasideSharepointClean()
{
	//Remove &nbsp; in "bannerDiv"
	if (document.getElementById("bannerDiv")) {
		var strDivContent = document.getElementById("bannerDiv").innerHTML;
		if (strDivContent.indexOf('&nbsp;') >= 0) {document.getElementById("bannerDiv").innerHTML = document.getElementById("bannerDiv").innerHTML.replace('&nbsp;', '');}
	}
}

function flipImage(strDivIdToHide, strDivIdToDisplay)
{
	if (document.getElementById(strDivIdToHide)) {document.getElementById(strDivIdToHide).style.display = "none";}
    if (document.getElementById(strDivIdToDisplay)) {document.getElementById(strDivIdToDisplay).style.display = "block";}
}

function displayMouseOverImages()
{
	if (document.getElementById("skibeSection")) {document.getElementById("skibeSection").onmouseover = "";}		
	if (document.getElementById("skibeSection")) {document.getElementById("skibeSection").onmouseout = "";}	
	if (document.getElementById("soefarendeSection")) {document.getElementById("soefarendeSection").onmouseover = "";}		
	if (document.getElementById("soefarendeSection")) {document.getElementById("soefarendeSection").onmouseout = "";}		
	if (document.getElementById("fiskeriSection")) {document.getElementById("fiskeriSection").onmouseover = "";}		
	if (document.getElementById("fiskeriSection")) {document.getElementById("fiskeriSection").onmouseout = "";}		
	if (document.getElementById("reglerSection")) {document.getElementById("reglerSection").onmouseover = "";}		
	if (document.getElementById("reglerSection")) {document.getElementById("reglerSection").onmouseout = "";}		
	if (document.getElementById("emnerSection")) {document.getElementById("emnerSection").onmouseover = "";}		
	if (document.getElementById("emnerSection")) {document.getElementById("emnerSection").onmouseout = "";}		
	if (document.getElementById("banner1Section")) {document.getElementById("banner1Section").onmouseover = "";}		
	if (document.getElementById("banner1Section")) {document.getElementById("banner1Section").onmouseout = "";}		
	if (document.getElementById("banner2Section")) {document.getElementById("banner2Section").onmouseover = "";}		
	if (document.getElementById("banner2Section")) {document.getElementById("banner2Section").onmouseout = "";}		
	if (document.getElementById("skibeMouseOver")) {document.getElementById("skibeMouseOver").style.display = "block";}			
	if (document.getElementById("soefarendeMouseOver")) {document.getElementById("soefarendeMouseOver").style.display = "block";}		
	if (document.getElementById("fiskeriMouseOver")) {document.getElementById("fiskeriMouseOver").style.display = "block";}		
	if (document.getElementById("reglerMouseOver")) {document.getElementById("reglerMouseOver").style.display = "block";}		
	if (document.getElementById("emnerMouseOver")) {document.getElementById("emnerMouseOver").style.display = "block";}		
	if (document.getElementById("bottomBanner1MouseOver")) {document.getElementById("bottomBanner1MouseOver").style.display = "block";}		
	if (document.getElementById("bottomBanner2MouseOver")) {document.getElementById("bottomBanner2MouseOver").style.display = "block";}			
}

function removeNoBrakeSpacesOnFrontpageImages()
{
	//Remove &nbsp; in "skibe" etc.
	if (document.getElementById("skibe")) {document.getElementById("skibe").innerHTML = document.getElementById("skibe").innerHTML.replace('&nbsp;', '');}
	if (document.getElementById("skibeMouseOver")) {document.getElementById("skibeMouseOver").innerHTML = document.getElementById("skibeMouseOver").innerHTML.replace('&nbsp;', '');}
	if (document.getElementById("soefarende")) {document.getElementById("soefarende").innerHTML = document.getElementById("soefarende").innerHTML.replace('&nbsp;', '');}	
	if (document.getElementById("soefarendeMouseOver")) {document.getElementById("soefarendeMouseOver").innerHTML = document.getElementById("soefarendeMouseOver").innerHTML.replace('&nbsp;', '');}		
	if (document.getElementById("fiskeri")) {document.getElementById("fiskeri").innerHTML = document.getElementById("fiskeri").innerHTML.replace('&nbsp;', '');}		
	if (document.getElementById("fiskeriMouseOver")) {document.getElementById("fiskeriMouseOver").innerHTML = document.getElementById("fiskeriMouseOver").innerHTML.replace('&nbsp;', '');}		
	if (document.getElementById("regler")) {document.getElementById("regler").innerHTML = document.getElementById("regler").innerHTML.replace('&nbsp;', '');}		
	if (document.getElementById("reglerMouseOver")) {document.getElementById("reglerMouseOver").innerHTML = document.getElementById("reglerMouseOver").innerHTML.replace('&nbsp;', '');}					
	if (document.getElementById("emner")) {document.getElementById("emner").innerHTML = document.getElementById("emner").innerHTML.replace('&nbsp;', '');}		
	if (document.getElementById("emnerMouseOver")) {document.getElementById("emnerMouseOver").innerHTML = document.getElementById("emnerMouseOver").innerHTML.replace('&nbsp;', '');}					
	if (document.getElementById("bottomBanner1")) {document.getElementById("bottomBanner1").innerHTML = document.getElementById("bottomBanner1").innerHTML.replace('&nbsp;', '');}		
	if (document.getElementById("bottomBanner1MouseOver")) {document.getElementById("bottomBanner1MouseOver").innerHTML = document.getElementById("bottomBanner1MouseOver").innerHTML.replace('&nbsp;', '');}			
	if (document.getElementById("bottomBanner2")) {document.getElementById("bottomBanner2").innerHTML = document.getElementById("bottomBanner2").innerHTML.replace('&nbsp;', '');}		
	if (document.getElementById("bottomBanner2MouseOver")) {document.getElementById("bottomBanner2MouseOver").innerHTML = document.getElementById("bottomBanner2MouseOver").innerHTML.replace('&nbsp;', '');}		
	
}

function checkPngIsOk()
{
    if (navigator.appVersion.indexOf("MSIE")!=-1)
    {
        //OK, we got an Internet Explorer browser. Check version.
        temp = navigator.appVersion.split("MSIE");
        version = parseFloat(temp[1]);
        if (version < 7)
        {
            //Old IE browser, so replace png image with gif image
            if (document.getElementById("bannerCornerPng")) {document.getElementById("bannerCornerPng").src = "/Style%20Library/SFS/images/bannerCorner.gif";}                
            if (document.getElementById("menuCornerPng")) {document.getElementById("menuCornerPng").src = "/Style%20Library/SFS/images/menuCorner.gif";}
            if (document.getElementById("menuCornerDiv")) {document.getElementById("menuCornerDiv").style.bottom = "-1px";}
        }
    }
}

function autoclear(){
	var inp = document.getElementsByTagName('input');
	for(var i = 0; i < inp.length; i++) {
		if(inp[i].type == 'text') {
			inp[i].setAttribute('rel',inp[i].defaultValue)
			inp[i].onfocus = function() {
				if(this.value == this.getAttribute('rel')) {
					this.value = '';
				} else {
					return false;
				}
			}
			inp[i].onblur = function() {
				if(this.value == '') {
					this.value = this.getAttribute('rel');
				} else {
					return false;
				}
			}
			inp[i].ondblclick = function() {
				this.value = this.getAttribute('rel')
			}
		}
	}
}