From: Brion Vibber <brion@users.mediawiki.org>
Date: Sat, 16 Jul 2005 06:31:46 +0000 (+0000)
Subject: * PHP 4.1.2 compatibility fix: define floatval() equivalent if missing
X-Git-Tag: 1.5.0beta4~118
X-Git-Url: https://git.cyclocoop.org/admin/%7B%24plugin.url%7Cescape%7D?a=commitdiff_plain;h=fc4eb0ad568d4d8611b7453de2487de3b39c3c03;p=lhc%2Fweb%2Fwiklou.git

* PHP 4.1.2 compatibility fix: define floatval() equivalent if missing
This triggered if the 'days' option in Special:Watchlist was selected
---

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 5147e1b359..f94aecf1d8 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -578,6 +578,7 @@ of MediaWiki:Newpagetext) to &action=edit, if page is new.
 * Undo inconsistent editing behavior change
 * (bug 2835) Back out fix for bug 2802, caused regressions in category sort
 * (bug 2866) Revert experimental, non-cross-platform sortable table hack
+* PHP 4.1.2 compatibility fix: define floatval() equivalent if missing
 
 
 === Caveats ===
diff --git a/includes/GlobalFunctions.php b/includes/GlobalFunctions.php
index 939c9ea3df..07e7750c0d 100644
--- a/includes/GlobalFunctions.php
+++ b/includes/GlobalFunctions.php
@@ -79,6 +79,17 @@ if ( !function_exists( 'mb_substr' ) ) {
 	}
 }
 
+if( !function_exists( 'floatval' ) ) {
+	/**
+	 * First defined in PHP 4.2.0
+	 * @param mixed $var;
+	 * @return float
+	 */
+	function floatval( $var ) {
+		return (float)$var;
+	}
+}
+
 /**
  * Where as we got a random seed
  * @var bool $wgTotalViews