MediaWiki:Vector.js

/* For mobile devices */

var viewPortTag=document.createElement('meta');
viewPortTag.id="viewport";
viewPortTag.name = "viewport";
viewPortTag.content = "width=device-width; initial-scale=1; maximum-scale=1;";
document.getElementsByTagName('head')[0].appendChild(viewPortTag);

/* Hide the default page heading on pages using the color bar heading format */

function removeFirstHeading() {
    if ($("div.colorbar").length) {
        document.getElementById("firstHeading").className += " nodisplay";
        document.getElementById("contentSub").className += " nodisplay";
    }
}

addOnloadHook(removeFirstHeading);