function hideFormText(){
    var _inputs = document.getElementsByTagName('input');
    var _value = [];
    if (_inputs) {
        for (var i = 0; i < _inputs.length; i++) {
            if (_inputs[i].type == 'text' || _inputs[i].type == 'password') {
				_inputs[i].index = i;
				_value[i] = _inputs[i].value;
				_inputs[i].onfocus = function(){
					if (this.value == _value[this.index]) 
						this.value = '';
				}
				_inputs[i].onblur = function(){
					if (this.value == '') 
						this.value = _value[this.index];
				}
            }
        }
    }
}

if (window.addEventListener) 
    window.addEventListener("load", hideFormText, false);
else 
    if (window.attachEvent) 
        window.attachEvent("onload", hideFormText);