$(document).ready(function(){

	$('#tags li').click( function(){
	
		$('#tags li.selected').removeClass('selected');
		$(this).addClass('selected');
	
	})

	$('#_tags').sphere3d({
      elems: 'li',
      elems_opacity: false,
      scale: 1,
      reveal: 1,
      set_width: true,
      set_fontsize: true
    });

	$(document).find('.scrambleemail').each(function(){
		scrambleEmail($(this));
	});
	
	$(".partners img").hover(
	  function () {
	    $(this).attr("src",$(this).attr("src").replace('off','on'));
	  },
	  function () {
	    $(this).attr("src",$(this).attr("src").replace('on','off'));
	  }
	);

});

function showreferences( lemmaid ){

	$.get('/ajrgfx/ajax/referencer.asp?lemmaid='+lemmaid, function(html){
		$('#referencer').html(html);
	})

}

function scrambleEmail(string){

	var emailarray = string.html().split('|');
	var account = emailarray[0];
	var domain = emailarray[1];
	var subject = '';
	
	if(emailarray[2]){subject=emailarray[2]};
	
	var email = account + '@' + domain;
	
	string.html('<a href="mailto:'+email+'?subject='+subject+'">'+email+'</a>');

}

function checkmyform(me) {
		
	resetfieldclasses(me);
	
	if (me.navn.value==''){alert('Angiv venligst dit navn.'); redalert(me.navn); return false;}
	if (me.adresse.value==''){alert('Angiv venligst adresse.'); redalert(me.adresse); return false;}
	if (me.postnummer.value==''){alert('Angiv venligst dit postnummer.'); redalert(me.postnummer); return false;}
	if (me.by.value==''){alert('Angiv venligst din by.'); redalert(me.by); return false;}
	if (!emailCheck(me.email.value)){alert('Din mailadresse er ikke gyldig.'); redalert(me.email); return false;}
	if (me.antal.value==''){alert('Angiv venligst et antal.'); redalert(me.antal); return false;}
	
	me.submit();

}

function resetfieldclasses(me){
	for ( var i=0;i<me.elements.length;i++ )
	{
		if(me.elements[i].name != ''){
			if( me.elements[i].type=='text' )
			{
			me.elements[i].style.border='1px solid #cccccc';
			}
		}		
	}
}

function redalert(me){
	me.style.border='1px solid red';
	me.focus();
}

function setSelectedIndex( me, valsearch )
{
  for (i = 0; i< me.options.length; i++)
  {
    if (me.options[i].value == valsearch)
    {
      me.options[i].selected = true;
      me.options[i].style.backgroundColor = '#dddddd';
      break;
    }
  }
  return;
}