function research(){
	var keyword = document.getElementById('q').value;
	if(keyword=="") {
		return false;
	}
	document.location='/search/'+keyword.replace(/%/gi,"%25")+"/";
	return false;
}

function researchNotfound(){
	var keyword = document.getElementById('q2').value;
	if(keyword=="") {
		return false;
	}
	document.location='/search/'+keyword.replace(/%/gi,"%25")+"/";
	return false;
}

function researchCate(){
	var keyword = document.getElementById('qcate').value;
	if(keyword=="") {
		return false;
	}
	
	var selObj = document.getElementById('ci');
	var selIndex = selObj.selectedIndex;
	var cateID = selObj.options[selIndex].value;
	
	if(cateID == 4){
		document.location='/search-fashion/'+keyword.replace(/%/gi,"%25")+"/";
	}else if(cateID == 9){
		document.location='/search-beauty-health/'+keyword.replace(/%/gi,"%25")+"/";
	}else if(cateID == 14){
		document.location='/search-living/'+keyword.replace(/%/gi,"%25")+"/";
	}else if(cateID == 20){
		document.location='/search-elle-profile/'+keyword.replace(/%/gi,"%25")+"/";
	}else if(cateID == 21){
		document.location='/search-elsewhere/'+keyword.replace(/%/gi,"%25")+"/";
	}else if(cateID == 22){
		document.location='/search-photo-vdo/'+keyword.replace(/%/gi,"%25")+"/";
	}else if(cateID == 26){
		document.location='/search-giveaway/'+keyword.replace(/%/gi,"%25")+"/";
	}else if(cateID == 25){
		document.location='/search-event-promotion/'+keyword.replace(/%/gi,"%25")+"/";
	}else if(cateID == 29){
		document.location='/search-vote/'+keyword.replace(/%/gi,"%25")+"/";
	}else if(cateID == 30){
		document.location='/search-blog/'+keyword.replace(/%/gi,"%25")+"/";
	}else{
		document.location='/search/'+keyword.replace(/%/gi,"%25")+"/";
	}
	
	return false;
}