function addEvent(obj, evType, fn){

  if (obj.addEventListener){

    obj.addEventListener(evType, fn, true);

    return true;

  } else if (obj.attachEvent){

	var r = obj.attachEvent("on"+evType, fn);

    return r;

  } else {

	return false;

  }

}

function writePrintTag(){
	try{
		
		var imageTag = document.createElement("img");
		var aTag = document.createElement("a");		
		
		imageTag.src = "Admin\/Delade Resurser\/Design\/Bilder\/print_16x16.gif";
		imageTag.alt = "";
		imageTag.style.verticalAlign = "middle";
		
		aTag.href = "#";
		aTag.onclick = printPage;
		aTag.title = "Skriv ut sidan med anpassad formattering";
		aTag.innerHTML = "Skriv ut";
		
		document.getElementById("printtag").innerHTML = "";
		document.getElementById("printtag").appendChild(imageTag);
		document.getElementById("printtag").appendChild(aTag);
	
	}catch(e){	
		alert(e.name + ": " + e.message);
	}
}
function printPage(){
	try{
		window.print();
	}catch(e){
		//alert(e.name + ": " + e.message);
	}
	
}