From d8e93e9e1a0420343f93e4c44d6539d8c851ffed Mon Sep 17 00:00:00 2001
From: wlx <wangliangxu@lzb.ac.cn>
Date: Fri, 18 May 2012 08:39:41 +0000
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9wiki=E6=96=87=E6=A1=A3?=
 =?UTF-8?q?=E6=9F=A5=E7=9C=8B=E5=8A=9F=E8=83=BD=EF=BC=8C=E4=BF=AE=E5=A4=8D?=
 =?UTF-8?q?=E8=B7=B3=E8=BD=AC=E9=97=AE=E9=A2=98=E5=8F=8A=E5=9B=BE=E7=89=87?=
 =?UTF-8?q?=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../controllers/MetainfoController.php        | 28 ++++++++++++-------
 .../default/views/scripts/data/view.phtml     |  2 +-
 2 files changed, 19 insertions(+), 11 deletions(-)

diff --git a/application/default/controllers/MetainfoController.php b/application/default/controllers/MetainfoController.php
index 9cdd7e61..c895d039 100644
--- a/application/default/controllers/MetainfoController.php
+++ b/application/default/controllers/MetainfoController.php
@@ -3,7 +3,7 @@ class MetainfoController extends Zend_Controller_Action {
     function indexAction() {
         $title=$this->_request->getParam('title');
         $filePath="http://wiki.westgis.ac.cn/api.php?format=php&action=query&prop=revisions&titles=$title&rvprop=content&redirects";
-        $wikifp=fopen($filePath,r);
+        $wikifp=fopen($filePath,'r');
         while (!feof($wikifp)) {
             $wikiLines=fgets($wikifp);
             $yuchuli=array('";}}}}}}','**','*');
@@ -17,7 +17,13 @@ class MetainfoController extends Zend_Controller_Action {
             }else {
                 $this->wikitransform($wikiLine,$content);
             }
-        }        
+        } 
+        /*$wikicontent=unserialize(file_get_contents($filePath));  
+        $wiki_keys=array_keys($wikicontent['query']['pages']);
+        $content= $wikicontent['query']['pages'][$wiki_keys[0]];
+        $this->view->title=$content['title'];        
+        $c1=explode('\n',$content['revisions'][0]['*']);
+        foreach ($c1 as $c2) $this->wikitransform($c2,$tcontent);*/
         $this->view->content=$content;
         $this->view->config = Zend_Registry::get('config');
     }
@@ -37,25 +43,27 @@ class MetainfoController extends Zend_Controller_Action {
         $wikiFont=str_replace('==','',$text);
         $result.="<h2>$wikiFont</h2>";
     }elseif(strpos($text,'[[image:')!== false||strpos($text,'[[Image:')!== false) {
-        $wimag=array('[[image:',']]','[[Image:');
+        $wimag=array('[[image:',']]','[[Image:','<center>','</center>');
         $imag=str_replace($wimag,'',$text);
-        $fname="http://wiki.westgis.ac.cn/api.php?format=php&action=query&prop=imageinfo&titles=image:$imag&iiprop=url&redirects";
-        $imagfp=fopen($fname,r);
-        $imagfiles=fread($imagfp,1024);
-        $imagfile=strstr($imagfiles,'http');
-        $imagurl=mb_strstr($imagfile,'"',true);
+        $imag=str_replace(' ','_',$imag);
+        $fname="http://wiki.westgis.ac.cn/api.php?format=php&action=query&prop=imageinfo&titles=image:".$imag."&iiprop=url";
+        $image1=unserialize(file_get_contents($fname));
+        $image1_keys=array_keys($image1['query']['pages']);
+        $image2=$image1['query']['pages'][$image1_keys[count($image1_keys)-1]];
+        $imagurl=@$image2['imageinfo'][0]['url'];
         $result.="<img src=$imagurl>";
+        //$result.=print_r($image1);
     }elseif(substr($text,0,3)=='·[['||substr($text,0,4)=='· [['||substr($text,0,2)=='[[') {
         $wikia=array('·[[','· [[','[[',']]');
         $wikiname=str_replace($wikia,'',$text);
-        $result.='<p><a href="/metainfo/'.urlencode($wikiname).'">'.$wikiname.'</a></p>';
+        $result.='<p><a href="/data/wiki/'.urlencode($wikiname).'">'.$wikiname.'</a></p>';
     }elseif(strpos($text,'[[')!== false) {
         $a=array('[[',']]');
         $b=array('<b>','</b>');
         $test=str_replace($a,$b,$text);
         preg_match_all("|<[^>]+>(.*)</[^>]+>|U",$test,$out,PREG_PATTERN_ORDER);
         $name=$out[1][0];//还有问题，测试遇到再解决！
-        $alink='<a href="/metainfo/'.urlencode($name).'">';
+        $alink='<a href="/data/wiki/'.urlencode($name).'">';
         $c=array($alink,'</a>');
         $result.='<p>'.str_replace($a,$c,$text).'</p>';
     }elseif(strpos($text,'[http://')!== false||strpos($text,'[ http://')!== false){
diff --git a/application/default/views/scripts/data/view.phtml b/application/default/views/scripts/data/view.phtml
index 823db4bc..4f6921cc 100755
--- a/application/default/views/scripts/data/view.phtml
+++ b/application/default/views/scripts/data/view.phtml
@@ -86,7 +86,7 @@ else
 	<li id="datadoc"><a href="<?php $wikiTitle = $this->doc;
         if(strpos($wikiTitle,'http://wiki.westgis.ac.cn/index.php/')!==false){
         $title=str_replace('http://wiki.westgis.ac.cn/index.php/','',$wikiTitle);
-        echo "/metainfo/$title";
+        echo "/data/wiki/$title";
         }else{
         echo $this->doc;
         }?>">数据说明文档</a></li>