From: Stig Bakken <ssb@php.net>
Date: Mon, 20 May 2002 10:42:47 +0000 (+0000)
Subject: * added PEAR_Config::removeLayer()
X-Git-Tag: RELEASE_0_10~88
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5c7623ee86126145d96508d47db3a3d651834485;p=php

* added PEAR_Config::removeLayer()
---

diff --git a/pear/PEAR/Config.php b/pear/PEAR/Config.php
index 8e3ed6dbd5..75d973208f 100644
--- a/pear/PEAR/Config.php
+++ b/pear/PEAR/Config.php
@@ -663,6 +663,29 @@ when installing packages without a version or state specified',
         return false;
     }
 
+    // }}}
+    // {{{ removeLayer(layer)
+
+    /**
+     * Temporarily remove an entire config layer.  USE WITH CARE!
+     *
+     * @param string config key
+     *
+     * @param string (optional) config layer
+     *
+     * @return bool TRUE on success, FALSE on failure
+     *
+     * @access public
+     */
+    function removeLayer($layer)
+    {
+        if (isset($this->configuration[$layer])) {
+            unset($this->configuration[$layer]);
+            return true;
+        }
+        return false;
+    }
+
     // }}}
     // {{{ store([layer])