MediaWiki 1.17.0

[autoinstallsdev/mediawiki.git] / skins / common / IEFixes.js

diff --git a/skins/common/IEFixes.js b/skins/common/IEFixes.js
index 762d7a780e6b934c4a2690842b64552d635a511c..ba4dc66b649abe054def876fc6cd272afdca4e20 100644 (file)
--- a/skins/common/IEFixes.js
+++ b/skins/common/IEFixes.js
@@ -1,23 +1,23 @@
 // IE fixes javascript
 
-var isMSIE55 = ( window.showModalDialog && window.clipboardData && window.createPopup );
-var doneIETransform;
-var doneIEAlphaFix;
+window.isMSIE55 = ( window.showModalDialog && window.clipboardData && window.createPopup );
+window.doneIETransform = undefined;
+window.doneIEAlphaFix = undefined;
 
-if ( document.attachEvent ) {
-       document.attachEvent( 'onreadystatechange', hookit );
-}
-
-function hookit() {
+window.hookit = function() {
        if ( !doneIETransform && document.getElementById && document.getElementById( 'bodyContent' ) ) {
                doneIETransform = true;
                relativeforfloats();
                fixalpha();
        }
+};
+
+if ( document.attachEvent ) {
+       document.attachEvent( 'onreadystatechange', window.hookit );
 }
 
 // png alpha transparency fixes
-function fixalpha( logoId ) {
+window.fixalpha = function( logoId ) {
        // bg
        if ( isMSIE55 && !doneIEAlphaFix ) {
                var plogo = document.getElementById( logoId || 'p-logo' );
@@ -61,10 +61,10 @@ function fixalpha( logoId ) {
                        linkFix.style.width = '100%';
                }
        }
-}
+};
 
 // fix ie6 disappering float bug
-function relativeforfloats() {
+window.relativeforfloats = function() {
        var bc = document.getElementById( 'bodyContent' );
        if ( bc ) {
                var tables = bc.getElementsByTagName( 'table' );
@@ -72,8 +72,9 @@ function relativeforfloats() {
        }
        setrelative( tables );
        setrelative( divs );
-}
-function setrelative( nodes ) {
+};
+
+window.setrelative = function( nodes ) {
        var i = 0;
        while ( i < nodes.length ) {
                if( ( ( nodes[i].style.float && nodes[i].style.float != ( 'none' ) ||
@@ -84,7 +85,7 @@ function setrelative( nodes ) {
                }
                i++;
        }
-}
+};
 
 // Expand links for printing
 String.prototype.hasClass = function( classWanted ) {
@@ -95,11 +96,11 @@ String.prototype.hasClass = function( classWanted ) {
                }
        }
        return false;
-}
+};
 
-var expandedURLs;
+window.expandedURLs = undefined;
 
-onbeforeprint = function() {
+window.onbeforeprint = function() {
        expandedURLs = [];
 
        var contentEl = document.getElementById( 'content' );
@@ -117,12 +118,12 @@ onbeforeprint = function() {
                        }
                }
        }
-}
+};
 
-onafterprint = function() {
+window.onafterprint = function() {
        for ( var i = 0; i < expandedURLs.length; i++ ) {
                if ( expandedURLs[i] ) {
                        expandedURLs[i].removeNode( true );
                }
        }
-}
+};