function search_site(){

	if(document.forms[0].search.value == ""){
		return;
	}

	document.getElementById('referto').style.display = "block";
	var flash = document.getElementById('inflashArea');
	var flash2 = document.getElementById('topflashArea');

	if(flash){
		document.getElementById('inflashArea').style.display = "none";
	}
	else if(flash2){
		document.getElementById('topflashArea').style.display = "none";
	}

	var pan = document.getElementById('pankuzu_index');
	if(pan){
		document.getElementById('pankuzu_index').style.display = "none";
	}

	var pan2 = document.getElementById('pankuzu');
	if(pan2){
		document.getElementById('pankuzu').style.display = "none";
	}

	var right = document.getElementById('rightBox');
	if(right){
		document.getElementById('rightBox').style.display = "none";
	}

	var business_o = document.getElementById('business_o');
	var corporate_o = document.getElementById('corporate_o');
	var investor_o = document.getElementById('investor_o');
	var employment_o = document.getElementById('employment_o');
	var employment_span = document.getElementById('employment_span');
	var corporate_span = document.getElementById('corporate_span');
	var investor_span = document.getElementById('investor_span');
	var business_span = document.getElementById('business_span');

	if(business_o){
		document.getElementById('business_o').style.display = "none";
		document.getElementById('business').style.display = "block";
	}

	if(corporate_o){
		document.getElementById('corporate_o').style.display = "none";
		document.getElementById('corporate').style.display = "block";
	}

	if(investor_o){
		document.getElementById('investor_o').style.display = "none";
		document.getElementById('investor').style.display = "block";
	}

	if(employment_o){
		document.getElementById('employment_o').style.display = "none";
		document.getElementById('employment').style.display = "block";
	}

	if(employment_span){
		document.getElementById('employment_span').style.display = "none";
		document.getElementById('employment_a').style.display = "block";
	}

	if(corporate_span){
		document.getElementById('corporate_span').style.display = "none";
		document.getElementById('corporate_a').style.display = "block";
	}

	if(investor_span){
		document.getElementById('investor_span').style.display = "none";
		document.getElementById('investor_a').style.display = "block";
	}

	if(business_span){
		document.getElementById('business_span').style.display = "none";
		document.getElementById('business_a').style.display = "block";
	}

	document.getElementById('leftBox').style.display = "block";

	var searchControl = new google.search.SearchControl();
	var drawOptions = new GdrawOptions();

	searchControl.addSearcher(new google.search.WebSearch());
	drawOptions.setDrawMode(GSearchControl.DRAW_MODE_TABBED);
	searchControl.draw(document.getElementById('leftBox'), drawOptions);
	searchControl.setResultSetSize(GSearch.LARGE_RESULTSET)
	searchControl.setNoResultsString("検索結果０件");
	searchControl.execute("site:zappallas.com " + document.forms[0].search.value);
}