/**
 * @author philipp
 */

function emptyText(id,standardtext){
	element=document.getElementById(id);
	if (element.value == standardtext) {
		element.value = "";
		element.style.color = "black";
	}
}

function setStandardText(id, text){
	element=document.getElementById(id);
	if (element.value==""){
		element.value=text;
		element.style.color="#9d9d9d";
	}
}