// JavaScript Document
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

// Contact Form
function validContactForm() {
	var emailPattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
	if(document.contactForm.Name.value=="" || document.contactForm.Email.value=="" || document.contactForm.Message.value=="" || emailPattern.test(document.contactForm.Email.value)==false) {
		document.getElementById('errorContactForm').style.display = "block";
		return false;
	} else {
		document.getElementById('errorContactForm').style.display = "none";
		return true;	
	}
}


// Search Options
function changeSearch(option) {
	if(option=="Numicanada") {
		document.getElementById('search_google').style.display = "none";
		document.getElementById('search_numicanada').style.display = "block";
	} else {
		document.getElementById('search_google').style.display = "block";
		document.getElementById('search_numicanada').style.display = "none";
	}
}

// Show hide sub-menu
function showHideDivs(ID_DIV,action) {
	var browser = '';
	if (navigator.appName.indexOf('Microsoft') != -1 && action=="block") {
		switch(ID_DIV) {
			case "s_nouvelles": document.getElementById(ID_DIV).style.marginLeft = "-88px"; break;    
			case "s_pieces_de_monnaie": document.getElementById(ID_DIV).style.marginLeft = "-132px"; break;
			case "s_billets_de_banque": document.getElementById(ID_DIV).style.marginLeft = "-132px"; break;
			case "s_jetons_et_medailles": document.getElementById(ID_DIV).style.marginLeft = "-155px"; break;
			case "s_conservation": document.getElementById(ID_DIV).style.marginLeft = "-100px"; break;
			case "s_glossaire": document.getElementById(ID_DIV).style.marginLeft = "-83px"; break;
			case "s_forum": document.getElementById(ID_DIV).style.marginLeft = "-144px"; break;
			case "s_ef40": document.getElementById(ID_DIV).style.marginLeft = "-100px"; break;
			case "s_au50": document.getElementById(ID_DIV).style.marginLeft = "-150px"; break;
			case "s_ms60": document.getElementById(ID_DIV).style.marginLeft = "-200px"; break;
			case "s_ms63": document.getElementById(ID_DIV).style.marginLeft = "-250px"; break;
			case "s_ms64": document.getElementById(ID_DIV).style.marginLeft = "-250px"; break;
			case "s_ms65": document.getElementById(ID_DIV).style.marginLeft = "-300px"; break;
			default: document.getElementById(ID_DIV).style.marginLeft = "-100px";
		}
	}
	document.getElementById(ID_DIV).style.display = action;
}


// Partager a un ami (facebook)
function fbs_click(url_page) {u=location.href;t=document.title;window.open('http://www.facebook.com/sharer.php?u='+url_page+'&t='+encodeURIComponent(t),'sharer','toolbar=0,status=0,width=626,height=436');return false;}