function navbar_search_enable()
{
	var placeholder = document.getElementById("nojs_search_placeholder");
	var parent = placeholder.parentNode;
	parent.removeChild(placeholder);
	
	var searchbox = document.createElement("input");
	searchbox.type = "text";
	searchbox.value = "Search";
	searchbox.name = "q";
	searchbox.style.width = "360px";
	searchbox.style.height = "12px";
	searchbox.style.fontSize = "10px";
	searchbox.style.fontStyle = "italic";
	searchbox.style.color = "gray";
	
	searchbox.onfocus = function () {
		if (searchbox.style.fontStyle == "italic")
		{
			searchbox.value = "";
			searchbox.style.fontStyle = "normal";
			searchbox.style.color = "black";
		}
	}
	
	searchbox.onblur = function() {
		if (searchbox.value == "")
		{
			searchbox.style.fontStyle = "italic"
			searchbox.style.color = "gray";
			searchbox.value = "Search";
		}
	}
	
	parent.appendChild(searchbox);
}