var input_focus = {'search':false,'email':false,'username':false};

function input_on(obj,value,index,type) {
	if(obj.value == value) {
		obj.value = "";
		obj.style.color="#000000";
	}
	input_focus[index] = true;
	if(type) {
		obj.type=type;
	}
}

function input_off(obj,value,index,type) {
	if(obj.value == "") {
		obj.value = value;
		obj.style.color="#666666";
		if(type) {
			obj.type=type;
		}
	}
	input_focus[index] = false;
}

function search_send() {
	var obj = document.getElementById('search_input');
	var form = document.getElementById('form_search');
	if(obj.value != "Search..." && obj.value != "" && input_focus['search'] == false) {
		if(obj.value == "Search...") {
			obj.value = "";
		}
		else if(obj.value != "") {
			form.submit();
		}
	}
}