/*
Augmente ou diminue la taille de police du contenu de la page
*/
function changestyle(l_direction)
{
	var styles =["80%", "100%", "120%", "140%", "160%", "180%"];
	
	if ( ( style > 0 ) && ( l_direction == -1 ) )
		style --;
	if ( ( style < styles.length-1 ) && ( l_direction == 1 ) )
		style ++;

	if(document.getElementById("content") != null)
		document.getElementById("content").style.fontSize = styles[style];
	if(document.getElementById("contentListStag") != null)
		document.getElementById("contentListStag").style.fontSize = styles[style];
	if(document.getElementById("BlocInfo2") != null)
		document.getElementById("BlocInfo2").style.fontSize = styles[style];
	if(document.getElementById("BlocLoupe") != null)
		document.getElementById("BlocLoupe").style.fontSize = styles[style];
}

/*
Gère les racourcis claviers
*/
function backhome(e)
{
	if (e) /* Firefox */
	{
		if (e.shiftKey && e.which==49)
			window.location="/";
		if (e.shiftKey && e.which==57)
			window.location="/About-Us/Pages/brochure-form.aspx";
		if (e.shiftKey && e.which==51)
			window.location="/SiteMap/";
		if (e.shiftKey && e.which==48)
			window.location="/Accessibility/";
		if (e.shiftKey && e.which==68)
			changestyle(-1);
		if (e.shiftKey && e.which==73)
			changestyle(1);
	}
	else if (document.all) /* IE 4+ */
	{
		if (event.shiftKey && event.keyCode==49)
			window.location="/";
		if (event.shiftKey && event.keyCode==57)
			window.location="/About-Us/Pages/brochure-form.aspx";
		if (event.shiftKey && event.keyCode==51)
			window.location="/SiteMap/";
		if (event.shiftKey && event.keyCode==48)
			window.location="/Accessibility/";
		if (event.shiftKey && event.keyCode==68)
			changestyle(-1);
		if (event.shiftKey && event.keyCode==73)
			changestyle(1);
	}
}