function inputFocus(inputValue, inputId){
	if(inputValue == "Recherchez" && inputId == "fulltextField"){
		document.getElementById(inputId).value="";
	}else if(inputValue == "" && inputId == "fulltextField"){
		document.getElementById(inputId).value="Recherchez";
	}
}

function inputOver(o) {
 if (o == true)
 document.getElementById('id').style.backgroundPosition = 'bottom left';
 else
 document.getElementById('id').style.backgroundPosition = 'top left';
}