function popup(mois){
	if(mois == 'janvier'){
		window.open("mois/janvier.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
	if(mois == 'fevrier'){
		window.open("mois/fevrier.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
	if(mois == 'mars'){
		window.open("mois/mars.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
	if(mois == 'avril'){
		window.open("mois/avril.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
	if(mois == 'mai'){
		window.open("mois/mai.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
	if(mois == 'juin'){
		window.open("mois/juin.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
	if(mois == 'juillet'){
		window.open("mois/juillet.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
	if(mois == 'aout'){
		window.open("mois/aout.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
	if(mois == 'septembre'){
		window.open("mois/septembre.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
	if(mois == 'octobre'){
		window.open("mois/octobre.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
	if(mois == 'novembre'){
		window.open("mois/novembre.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
	if(mois == 'decembre'){
		window.open("mois/decembre.html", "newFenetre", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no, resizable=no, width=450, height=300, top=50, left=50");
	}
}