编码问题，更换word转化器

application/controllers/info_amp.php

@@ -389,6 +389,7 @@ class Info_amp extends CI_Controller
             $rt->img_prex = $md5_file;
             $html = $rt->readDocument($path);
             $html = str_ireplace($rt->img_dir, '//202.103.68.62:9096/information-view/information/word_img', $html);
+            //file_put_contents($path.'.txt', $html);
             echo(json_encode(array(
                 'status' => 'success',
                 'path' => $path,

application/libraries/wordphp.php

@@ -39,7 +39,7 @@ class WordPHP
 	private $doc_xml;
 	private $doc_media = array();
 	private $last = 'none';
-	private $encoding = 'ISO-8859-1';
+	private $encoding = 'UTF-8';
 	private $tmpDir = 'tmp';
 	//图片目录和前缀
 	public $img_dir = '';
@@ -485,6 +485,7 @@ class WordPHP
 		// look for new paragraphs
 			$paragraph = new XMLReader;
 			$p = $reader->readOuterXML();
+			//return $p;
 
 			if ($reader->nodeType == XMLREADER::ELEMENT && $reader->name === 'w:p') {
 				// set up new instance of XMLReader for parsing paragraph independantly