// JavaScript Document
function windowopen(str, h, w) {
	window.open(str,null, "height="+h+",width="+w+",status=yes,toolbar=no,menubar=no,location=no,top=20,scrollbars=yes,resizable=yes");
}

function setCookie(name, value, expires, path, domain, secure) {
  var curCookie = name + "=" + escape(value) +
      ((expires) ? "; expires=" + expires.toGMTString() : "") +
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      ((secure) ? "; secure" : "");
  document.cookie = curCookie;
}

function Teckenstorlek(val) 
{	
	var myDiv = document.getElementById('anpassa_help');	
	if(val == 1) {
		myDiv.style.fontSize = '0.9em';
	} else if(val == 2) {
		myDiv.style.fontSize = '1.0em';
	} else if(val == 3) {
		myDiv.style.fontSize = '1.1em';
	} else if(val == 4) {
		myDiv.style.fontSize = '1.25em';
	} else if(val == 5) {
		myDiv.style.fontSize = '1.45em';
	}
}

function Typsnitt(val) 
{	
	var myDiv = document.getElementById('anpassa_help'); 
	if(val == 1) {
		myDiv.style.fontFamily = 'Verdana';
	} else if(val == 2) {
		myDiv.style.fontFamily = 'Arial';
	} else if(val == 3) {
		myDiv.style.fontFamily = 'Times New Roman';
	} else if(val == 4) {
		myDiv.style.fontFamily = 'Georgia';
	} else if(val == 5) {
		myDiv.style.fontFamily = 'Courier';
	}
}

function Ordmellanrum(val) 
{	
	var myDiv = document.getElementById('anpassa_help'); 
	if(val == 1) {
		myDiv.style.wordSpacing = 'normal';
	} else if(val == 2) {
		myDiv.style.wordSpacing = '0.25em';
	} else if(val == 3) {
		myDiv.style.wordSpacing = '0.5em';
	}
}

function Radavstand(val) 
{	
	var myDiv = document.getElementById('anpassa_help'); 
	if(val == 1) {
		myDiv.style.lineHeight = 'normal';
	} else if(val == 2) {
		myDiv.style.lineHeight = '1.5em';
	} else if(val == 3) {
		myDiv.style.lineHeight = '2.0em';
	}
}

function Textfarg(val) 
{	
	/*var advert = document.getElementById('anpassa_adver_1');
	advert.style.display = 'none';
	var advert = document.getElementById('anpassa_adver_2');
	advert.style.display = 'block';*/
	
	var element = document.getElementById('pageBackground_std');
		
	var myDiv = document.getElementById('anpassa_help'); 
	if(val == 1) {
		/*myDiv.style.color = '#000000';
		if (!element.checked) {
			var advert = document.getElementById('anpassa_adver_1');
			advert.style.display = 'none';
			var advert = document.getElementById('anpassa_adver_2');
			advert.style.display = 'block';
		} else {
			var advert = document.getElementById('anpassa_adver_1');
			advert.style.display = 'block';
			var advert = document.getElementById('anpassa_adver_2');
			advert.style.display = 'none';
		}*/
	} else if(val == 2) {
		myDiv.style.color = '#000000';
	} else if(val == 3) {
		myDiv.style.color = '#FFFFFF';
	} else if(val == 4) {
		myDiv.style.color = '#FFFF00';
	} else if(val == 5) {
		myDiv.style.color = '#555555';
	} else if(val == 6) {
		myDiv.style.color = '#0000AA';
	}
	
	var elements = myDiv.getElementsByTagName('a'); 
	for (var e=0; e < elements.length; e++) { 
		if(val == 1) {
			elements[e].style.color = '#000000';
		} else if(val == 2) {
			elements[e].style.color = '#000000';
		} else if(val == 3) {
			elements[e].style.color = '#FFFFFF';
		} else if(val == 4) {
			elements[e].style.color = '#FFFF00';
		} else if(val == 5) {
			elements[e].style.color = '#555555';
		} else if(val == 6) {
			elements[e].style.color = '#0000AA';
		}
	}
}

function Bakgrundsfarg(val) 
{
	/*var advert = document.getElementById('anpassa_adver_1');
	advert.style.display = 'none';
	var advert = document.getElementById('anpassa_adver_2');
	advert.style.display = 'block';*/
	
	var element = document.getElementById('typefaceColour_std');

	var myDiv = document.getElementById('anpassa_help'); 
	if(val == 1) {
		myDiv.style.backgroundColor = '#FFFFFF';
		/*if (!element.checked) {
			var advert = document.getElementById('anpassa_adver_1');
			advert.style.display = 'none';
			var advert = document.getElementById('anpassa_adver_2');
			advert.style.display = 'block';
		} else {
			var advert = document.getElementById('anpassa_adver_1');
			advert.style.display = 'block';
			var advert = document.getElementById('anpassa_adver_2');
			advert.style.display = 'none';
		}*/
	} else if(val == 2) {
		myDiv.style.backgroundColor = '#FFFFDD';
	} else if(val == 3) {
		myDiv.style.backgroundColor = '#DDDDFF';
	} else if(val == 4) {
		myDiv.style.backgroundColor = '#DDFFDD';
	} else if(val == 5) {
		myDiv.style.backgroundColor = '#0000AA';
	} else if(val == 6) {
		myDiv.style.backgroundColor = '#000000';
	}
}

function Hoppa_over(val) 
{	
	var myDiv = document.getElementById('anpassa_skip'); 
	if(val == 1) {
		myDiv.style.display = 'none';
	} else if(val == 2) {
		myDiv.style.display = 'block';
	}
}

function showhide(id){	
	
	//safe function to hide an element with a specified id
	if (document.getElementById) { // DOM3 = IE5, NS6
	
		var myDiv = document.getElementById(id); 
		var elements = myDiv.getElementsByTagName('input'); 
		var checkboxes = false; 
		for (var i=0; i < elements.length; i++) { 
			if (elements[i].type == 'radio') { 
				if(elements[i].checked == true) {
					checkboxes = true; 
					break;
				}
			} 
		} 
		 
		if (checkboxes) { 
			myDiv.style.display = 'block';
		} else {
		
			if(document.getElementById(id).style.display == 'none') {
				document.getElementById(id).style.display = 'block';
			} else {
				document.getElementById(id).style.display = 'none';
			}
		}
	}
	else {
		if (document.layers) { // Netscape 4
			if(document.id.display == 'none') {
				document.id.display = 'block';
			} else {
				document.id.display = 'none';
			}
		}
		else { // IE 4
			if(document.all.id.style.display == 'none') {
				document.all.id.style.display = 'block';
			} else {
				document.all.id.style.display  = 'none';
			}
		}
	}
}

function showtext(place) {
	document.myform.display.value = place;
}