// déclarations des fonctions utilisées pour la page index

// cross navigator functions

var isDOM = (document.getElementById ? true : false);
var isIE4 = ((document.all && !isDOM) ? true : false);
var isNS4 = (document.layers ? true : false);
var isDyn = (isDOM || isIE4 || isNS4);

function getTag(id) {
  if (isDOM) return document.getElementById(id);
  if (isIE4) return document.all[id];
  if (isNS4) return document.layers[id];
}

function getTagStyle(id) {
  return (isNS4 ? getTag(id) : getTag(id).style);
}

//*************************************************************	
// le menu déroulant pour les archives
//*************************************************************

function go(form) {
	choix= form.selection.options[form.selection.selectedIndex].value;

	switch (choix){
	   case "home": 
	      window.open("/","_self");
	      break;
	   case "webdesign": 
	      window.open("webdesign.html","_self");
	      break;
	   case "parution": 
	      window.open("presse.html","_self");
	      break;
	   case "blog": 
	      window.open("http://das-buero.stephanieboisset.net","_blank");
	      break;
	   case "contact": 
	      window.open("webdesigner.php","_self");
	      break;
	   case "impressum": 
	      window.open("impressum.html","_self");
	      break;
	}
}	
//*************************************************************