Author: marcus
Date: Sat Oct 12 08:27:41 2013
New Revision: 1531513
URL: http://svn.apache.org/r1531513
Log:
ECMAScript support: Emulate 'indexOf()' function as MSIE 8 and older do not
have implemented this
Modified:
openoffice/ooo-site/trunk/content/download/download.js
Modified: openoffice/ooo-site/trunk/content/download/download.js
URL:
http://svn.apache.org/viewvc/openoffice/ooo-site/trunk/content/download/download.js?rev=1531513&r1=1531512&r2=1531513&view=diff
==============================================================================
--- openoffice/ooo-site/trunk/content/download/download.js (original)
+++ openoffice/ooo-site/trunk/content/download/download.js Sat Oct 12 08:27:41
2013
@@ -204,6 +204,24 @@ function getPlatform() {
var ua = navigator.userAgent.toLowerCase();
var av = navigator.appVersion.toLowerCase();
+ // Add ECMA262-5 Array methods if not supported natively
+ // To workaround that MSIE 8 and older do not support this function
+ if ( !( 'indexOf' in Array.prototype ) ) {
+ Array.prototype.indexOf= function( find, i /*opt*/ ) {
+ if ( i === undefined )
+ i = 0;
+ if ( i < 0 )
+ i+= this.length;
+ if ( i < 0 )
+ i = 0;
+ for ( var n = this.length; i < n; i++ ) {
+ if ( i in this && this[ i ] === find )
+ return i;
+ }
+ return -1;
+ };
+ }
+
if ( os ) {
// Recognized but not supported platforms / OS, set $UI_PLATFORM to
show it to the user
