From: friendica <info@friendica.com>
Date: Fri, 13 Jul 2012 22:38:02 +0000 (-0700)
Subject: don't use language detection if < php 5.3
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=8b6942c5727a80d85ab4a9fca2d74acb2b7c9739;p=friendica.git

don't use language detection if < php 5.3
---

diff --git a/include/items.php b/include/items.php
index 6d58bd182a..06da4bd612 100755
--- a/include/items.php
+++ b/include/items.php
@@ -816,12 +816,14 @@ function item_store($arr,$force_parent = false) {
 	if((strpos($arr['body'],'<') !== false) || (strpos($arr['body'],'>') !== false)) 
 		$arr['body'] = strip_tags($arr['body']);
 
-	require_once('Text/LanguageDetect.php');
-	$naked_body = preg_replace('/\[(.+?)\]/','',$arr['body']);
-	$l = new Text_LanguageDetect;
-	$lng = $l->detectConfidence($naked_body);
-	$arr['postopts'] = (($lng['language']) ? 'lang=' . $lng['language'] . ';' . $lng['confidence'] : '');
 
+	if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
+		require_once('Text/LanguageDetect.php');
+		$naked_body = preg_replace('/\[(.+?)\]/','',$arr['body']);
+		$l = new Text_LanguageDetect;
+		$lng = $l->detectConfidence($naked_body);
+		$arr['postopts'] = (($lng['language']) ? 'lang=' . $lng['language'] . ';' . $lng['confidence'] : '');
+	}
 
 	$arr['wall']          = ((x($arr,'wall'))          ? intval($arr['wall'])                : 0);
 	$arr['uri']           = ((x($arr,'uri'))           ? notags(trim($arr['uri']))           : random_string());
diff --git a/mod/item.php b/mod/item.php
index b4e894337e..fddc3fd124 100644
--- a/mod/item.php
+++ b/mod/item.php
@@ -219,12 +219,18 @@ function item_post(&$a) {
 
 
 		$naked_body = preg_replace('/\[(.+?)\]/','',$body);
-		$l = new Text_LanguageDetect;
-		$lng = $l->detectConfidence($naked_body);
 
-		$postopts = (($lng['language']) ? 'lang=' . $lng['language'] . ';' . $lng['confidence'] : '');
+		if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
+			$l = new Text_LanguageDetect;
+			$lng = $l->detectConfidence($naked_body);
+
+			$postopts = (($lng['language']) ? 'lang=' . $lng['language'] . ';' . $lng['confidence'] : '');
+
+			logger('mod_item: detect language' . print_r($lng,true) . $naked_body, LOGGER_DATA);
+		}
+		else
+			$postopts = '';
 
-		logger('mod_item: detect language' . print_r($lng,true) . $naked_body, LOGGER_DATA);
 
 		$private = ((strlen($str_group_allow) || strlen($str_contact_allow) || strlen($str_group_deny) || strlen($str_contact_deny)) ? 1 : 0);