From baa8d21341d3f35a06815fd3f4ec536ef6ac2f3e Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Sun, 1 Dec 2013 21:38:20 +0100
Subject: PHP ctype_digit
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Utilisation d'une fonction plus appropriée pour tester si une chaîne
représente un nombre entier
Corrige un bug de date
---
 app/models/Entry.php            | 2 +-
 app/models/Feed.php             | 6 +++---
 app/models/RSSConfiguration.php | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/app/models/Entry.php b/app/models/Entry.php
index ae8facf68..196823f67 100755
--- a/app/models/Entry.php
+++ b/app/models/Entry.php
@@ -106,7 +106,7 @@ class Entry extends Model {
 		$this->link = $value;
 	}
 	public function _date ($value) {
-		if (is_int ($value)) {
+		if (ctype_digit ($value)) {
 			$this->date = intval ($value);
 		} else {
 			$this->date = time ();
diff --git a/app/models/Feed.php b/app/models/Feed.php
index 954d1d45c..f183b2aa7 100644
--- a/app/models/Feed.php
+++ b/app/models/Feed.php
@@ -150,7 +150,7 @@ class Feed extends Model {
 		$this->lastUpdate = $value;
 	}
 	public function _priority ($value) {
-		$this->priority = is_numeric ($value) ? intval ($value) : 10;
+		$this->priority = ctype_digit ($value) ? intval ($value) : 10;
 	}
 	public function _pathEntries ($value) {
 		$this->pathEntries = $value;
@@ -175,10 +175,10 @@ class Feed extends Model {
 		$this->keep_history = $value;
 	}
 	public function _nbNotRead ($value) {
-		$this->nbNotRead = is_numeric ($value) ? intval ($value) : -1;
+		$this->nbNotRead = ctype_digit ($value) ? intval ($value) : -1;
 	}
 	public function _nbEntries ($value) {
-		$this->nbEntries = is_numeric ($value) ? intval ($value) : -1;
+		$this->nbEntries = ctype_digit ($value) ? intval ($value) : -1;
 	}
 
 	public function load () {
diff --git a/app/models/RSSConfiguration.php b/app/models/RSSConfiguration.php
index 007c1c0f5..5458ba2f3 100755
--- a/app/models/RSSConfiguration.php
+++ b/app/models/RSSConfiguration.php
@@ -171,7 +171,7 @@ class RSSConfiguration extends Model {
 		$this->language = $value;
 	}
 	public function _postsPerPage ($value) {
-		if (is_int (intval ($value)) && $value > 0) {
+		if (ctype_digit ($value) && $value > 0) {
 			$this->posts_per_page = $value;
 		} else {
 			$this->posts_per_page = 10;
@@ -216,7 +216,7 @@ class RSSConfiguration extends Model {
 		$this->sort_order = $value === 'ASC' ? 'ASC' : 'DESC';
 	}
 	public function _oldEntries ($value) {
-		if (is_int (intval ($value)) && $value > 0) {
+		if (ctype_digit ($value) && $value > 0) {
 			$this->old_entries = $value;
 		} else {
 			$this->old_entries = 3;
-- 
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