var searchMessage = "Power Search...";
var RefineSearchMessage = "Type keyword";

$(document).ready(function () {
	
	//POWER SEARCH
	prePopulateSearchField();
	$(".powerSearch").focus(function(e) {
		clearSearchField();
	});
	$(".powerSearch").blur(function(e) { 
		prePopulateSearchField();
	});
	$(".powerSearch").addClass("prePopulated");
	
	// REFINE SEARCH
	
	$(".LH_refineSearch .inner input[type='text']").focus(function(e) {
		clearRefineSearchField();
	});
	
	$(".LH_refineSearch .inner input[type='text']").blur(function(e) { 
		prePopulateRefineSearchField();
	});
	
});

//POWER SEARCH
function prePopulateSearchField() {
	if ( $(".powerSearch").val() == "" ) {
		$(".powerSearch").val(searchMessage);
		$(".powerSearch").addClass("prePopulated");
	}
}
function clearSearchField() {
	if ( $(".powerSearch").val() == searchMessage ) {
		$(".powerSearch").val("");
		$(".powerSearch").removeClass("prePopulated");
	}
}

// REFINE SEARCH
function prePopulateRefineSearchField() {
	if ( $(".LH_refineSearch .inner input[type='text']").val() == "" ) {
		$(".LH_refineSearch .inner input[type='text']").val(RefineSearchMessage);
		$(".LH_refineSearch .inner input[type='text']").addClass("prePopulated");
	}
}
function clearRefineSearchField() {
	if ( $(".LH_refineSearch .inner input[type='text']").val() == RefineSearchMessage ) {
		$(".LH_refineSearch .inner input[type='text']").val("");
		$(".LH_refineSearch .inner input[type='text']").removeClass("prePopulated");
	}
}