function popupimg(url){
	MyWin = window.open("","","scrollbars=no,resizable=yes,toolbar=no,location=no,directories=no,status=no,menubar=no,width=100,height=100");
	with(MyWin.document){
	open();
	write("<html>\n<head><scr"+"ipt>awidth=(document.layers)?0:8;awidth+=(document.all)?4:0;aheight=(document.layers)?0:29;</scr"+"ipt>\n<title>laget.se - Bildvisning</title>\n</head>\n<body onLoad=\"window.resizeTo(document.images[0].width+awidth,document.images[0].height+aheight+55)\"marginwidth=0 marginheight=0 leftmargin=0 topmargin=0 rightmargin=0 style=\"overflow:hidden;\">\n");
	write("<a href='javascript:window.close()' title='Klicka här för att stänga bilden!'><img src=\""+url+"\" border=0></a>\n");
	write("</body>\n</html>\n");
	close();
	}
}

function bookmark(url, description)
{
    netscape="Tryck först på OK och sedan på CTRL+D för att bookmarka sidan."
    if (navigator.appName=='Microsoft Internet Explorer')
    {
	    window.external.AddFavorite(url, description);
    }
    else if (navigator.appName=='Netscape')
    {
	    alert(netscape);
    }
}

function default_changeTeam()
{
    if(document.forms['changeTeamForm'].intTeamId.value != "0")
    {
        top.location.href = 'http://www.laget.se/'+document.forms['changeTeamForm'].elements['intTeamId'][document.forms['changeTeamForm'].elements['intTeamId'].selectedIndex].value;
        return false;
    }
}

function guestbook_write()
{
    if(document.forms['gbForm'].email.value.length<1)
    {
        alert("Du måste skriva in ditt namn!");
        document.forms['gbForm'].email.focus();
        document.forms['gbForm'].email.select();
        return false;
    }
 
    if(document.forms['gbForm'].body.value.length<2)
    {
        alert("Du måste skriva in en text");
        document.forms['gbForm'].body.focus();
        document.forms['gbForm'].body.select();
        return false;
    }
 
 document.forms['gbForm'].submit.disabled = true
 return true;
}


function login_list()
{
    if(document.forms['loginForm'].strUserAccountname.value.length<1)
    {
        alert("Du måste skriva in ett användarnamn!");
        document.forms['loginForm'].strUserAccountname.focus();
        document.forms['loginForm'].strUserAccountname.select();
        return false;
    }
 
    if(document.forms['loginForm'].strUserPassword.value.length<2)
    {
        alert("Du måste skriva in ett lösenord");
        document.forms['loginForm'].strUserPassword.focus();
        document.forms['loginForm'].strUserPassword.select();
        return false;
    }
 
 document.forms['loginForm'].submit.disabled = true
 return true;
}

function login() {
    if (document.forms['frmLogin'].strUserPassword.value.length < 1) {
        alert("Du måste skriva in ett lösenord!");
        document.forms['frmLogin'].strUserPassword.focus();
        document.forms['frmLogin'].strUserPassword.select();
        return false;
    }
    
}

function newsletter_list()
{
    if(document.forms['newsletterForm'].strName.value.length<1)
    {
        alert("Du måste ange en e-postadress");
        document.forms['newsletterForm'].strName.focus();
        document.forms['newsletterForm'].strName.select();
        return false;
    }
 
 document.forms['loginForm'].submit.disabled = true
 return true;
}

function login_newpass()
{
    if(document.forms['newpassForm'].strUserMail.value.length<1)
    {
        alert("Du måste skriva in en e-postadress!");
        document.forms['newpassForm'].strUserMail.focus();
        document.forms['newpassForm'].strUserMail.select();
        return false;
    }

 document.forms['newpassForm'].submit.disabled = true
 return true;
}


function guestbook_write_count() 
{
    var intMax = 2000;

    if (document.forms['gbForm'].body.value.length<intMax+1)
    {
        document.forms['gbForm'].strGuestbookBodyLeft.value = intMax-document.forms['gbForm'].body.value.length + ' tecken kvar.';
    }
    else 
    {
        document.forms['gbForm'].body.value = document.forms['gbForm'].body.value.substring(0,intMax);
        document.forms['gbForm'].strGuestbookBodyLeft.value = 0 + ' tecken kvar.';
    }
}

function guestbook_write_addFormat(strFormat)
{
    document.forms['gbForm'].body.value = document.forms['gbForm'].body.value + strFormat
    document.forms['gbForm'].body.focus()
}

function guestbook_report()
{

    if(document.forms['reportForm'].strReportName.value.length<1)
    {
        alert("Du måste skriva in ditt namn!");
        document.forms['reportForm'].strReportName.focus();
        document.forms['reportForm'].strReportName.select();
        return false;
    }
 
    if(document.forms['reportForm'].strReportBody.value.length<2)
    {
        alert("Du måste skriva in en text");
        document.forms['reportForm'].strReportBody.focus();
        document.forms['reportForm'].strReportBody.select();
        return false;
    }
    
    if(document.forms['reportForm'].strReportCode.value.length != 6)
    {
        alert("Du måste skriva in koden");
        document.forms['reportForm'].strReportCode.focus();
        document.forms['reportForm'].strReportCode.select();
        return false;
    }

}

//Funktion för att skapa en cookie
function createCookie(name,value,days)
{
	if (days)
	{
        var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
        date.setHours(01,01,01,01);
		var expires = "; expires="+date.toGMTString();
	} 
	else 
	{
		var expires = ""; 
	}
	document.cookie = name+"="+value+expires+"; path=/";
}

//Funktion för att hämta värdet ur en cookie
function readCookie(name)
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}


function popup(page,width,height)
{
    window.open(page,"namn","width="+width+",height="+height+",scrollbars=yes,status=no,toolbar=no,resizable=yes,location=no,menubar=no,directories=no")
}

function newsTeams_showHide(value1, value2)
{
    if (document.all)
    {
	    document.all['newsTeams_list_2'].style.display=value1;               //Explorer 4,5
	    document.all['newsTeams_list_actionShow'].style.display=value2;      //Explorer 4,5
    }
    else if (document.layers)
    {
	    document.layers['newsTeams_list_2'].display=value1;                  //Netscape 4
	    document.layers['newsTeams_list_actionShow'].display=value2;         //Netscape 4
    }
    else if (document.getElementById)
    {
	    document.getElementById('newsTeams_list_2').style.display=value1;            //Netscape 6
	    document.getElementById('newsTeams_list_actionShow').style.display=value2;    //Netscape 6
    }
}

function guestbook_navigate(intPageId) {
    document.forms['frmGuestbookPage'].action = document.forms['frmGuestbookPage'].action + document.forms['frmGuestbookPage'].elements['intGuestbookPage'][document.forms['frmGuestbookPage'].elements['intGuestbookPage'].selectedIndex].value + '.html';
    document.forms['frmGuestbookPage'].submit();
}
