//Formulaire de contact
function setOnFocus(x,y){
	if (x.value==y){ 
		x.value="";
		x.style.color="#000000";
	}
}

function setOnBlur(x,y){
	if (x.value==""){ 
		x.value=y;
		x.style.color="#1234c1";
	}
}