MediaWiki:Common.js

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// <syntaxhighlight lang="javascript">
// This JavaScript will be loaded for all users on every page load.
// Except for additions at the end, imported from en.wikipedia.org and modified (parts removed).
// for authors see http://en.wikipedia.org/w/index.php?title=MediaWiki:Common.js&action=history
// NEW: targetHighlighting (Hagedorn) and collapsibleTables (wikipedia) moved to jKey.js!

/* Scripts specific to Internet Explorer */
if (navigator.appName == "Microsoft Internet Explorer") {
    /** Internet Explorer bug fix **************************************************
     *  Description: Fixes IE horizontal scrollbar bug
     *  Maintainers: [[User:Tom-]]?
     */
    var oldWidth;
    var docEl = document.documentElement;

    function fixIEScroll() {
        if (!oldWidth || docEl.clientWidth > oldWidth)
            doFixIEScroll();
        else
            setTimeout(doFixIEScroll, 1);
        oldWidth = docEl.clientWidth;
    }
    
    function doFixIEScroll() {
      docEl.style.overflowX = (docEl.scrollWidth - docEl.clientWidth < 4) ? "hidden" : "";
    }
    
    document.attachEvent("onreadystatechange", fixIEScroll);
    document.attachEvent("onresize", fixIEScroll);
    
    // In print IE (7?) does not like line-height
    appendCSS( '@media print { sup, sub, p, .documentDescription { line-height: normal; }}');

} // END "Microsoft Internet Explorer"


/* Load when documetn is ready */
// $(document).ready(function() {
// });

// </syntaxhighlight>