From a504035b8861c0870607c73746d811728e53a42c Mon Sep 17 00:00:00 2001
From: Danang Probo Sayekti <dan@danpros.com>
Date: Tue, 11 Feb 2014 13:26:31 +0700
Subject: [PATCH] Limiting search

Sarching the contents also is bad idea since its databaseless. Search
only tags and the url.
---
 system/includes/functions.php | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/system/includes/functions.php b/system/includes/functions.php
index 7f1f535..69c43b1 100644
--- a/system/includes/functions.php
+++ b/system/includes/functions.php
@@ -429,11 +429,8 @@ function get_keyword($keyword){
 	if(!empty($posts)) {
 	
 		foreach($posts as $index => $v){
-		
-			$content = MarkdownExtra::defaultTransform(file_get_contents($v));
-			
 			foreach ($words as $word) {
-				if(strpos(strtolower(strip_tags($content)), strtolower($word)) !== false){
+				if(strpos($v, strtolower($word)) !== false){
 				
 					$post = new stdClass;
 	
@@ -479,6 +476,8 @@ function get_keyword($keyword){
 					$post->tag = implode(', ', $url);
 					
 					$post->tagb = implode(' » ', $bc);
+					
+					$content = MarkdownExtra::defaultTransform(file_get_contents($v));
 	
 					// Extract the title and body
 					$arr = explode('t-->', $content);