var dom=(document.getElementById)?true:false;
var realdom=(document.addEventListener)?true:false;

function doFormFocus(obj) {
	if(obj.value==obj.defaultValue) obj.value='';
}

function doFormBlur(obj) {
	if(obj.value=='') obj.value=obj.defaultValue;
}



/* start smooth opening/closing scripting */
var fullH = 0;var opening=false; var doingOpen;
var actObj, exObj; var nextObj = new String();

function closeSmooth() {

		exObj.style.height = '0px';
		return false;
}

function openSmooth() {
	openArgs = openSmooth.arguments;
	if(openArgs.length) {
		if (opening) nextObj = openArgs[0];
		else actObj = document.getElementById(openArgs[0]);
	}
	actH = actObj.scrollHeight;
	if (exObj && exObj!=actObj) closeSmooth();


actObj.style.height = actH+'px';
exObj = actObj;
newNextObj = nextObj;
nextObj = '';



	return false;
}