查看“MediaWiki:Common.css”的源代码

/* 这里放置的CSS将应用于所有皮肤 */


/* 这里放置的CSS将应用于所有皮肤 */
body.page-Main_Page li#ca-talk { display: none !important; }
#ca-talk { display:none!important; }
#ca-viewsource { display:none!important; }

#ca-view { display:none!important; }

#ca-move { display:none!important; }
#ca-delete { display:none!important; }
#ca-history { display:none!important; }

#ca-nstab-main { display:none!important; }
##ca-watch { display:none!important; }
##li#ca-edit { display: none; }


## 要只在用户按下F11时隐藏 左侧的导航栏
document.onkeydown = function( e ) {
	if( e == null ) e = event
	if( testKey( e, 122 ) ) { //F11
		appendCSS('#column-content {margin: 0 0 .6em 0;} #content {margin: 2.8em 0 0 0;} #p-logo, .generated-sidebar, #p-lang, #p-tb, #p-search {display:none;} #p-cactions {left: .1em;} #footer {display:none;}');
		return false;
	}
}

function testKey( e, intKeyCode ) {
	if( window.createPopup )
		return e.keyCode == intKeyCode
	else
		return e.which == intKeyCode
}


##如何去除"关于此IP地址的讨论"按钮
#p-personal #pt-anonuserpage {
    display: none;
}


/*隐藏首页标题*/
.page-首页 #firstHeading{display:none;}

/*Back to top buttom*/
<div id="BackToTop"  class="noprint" style="background-color:#DDEFDD; position:fixed;
 bottom:32px; left:2%; z-index:9999; padding:0; margin:0;"><span style="color:blue;
 font-size:8pt; font-face:verdana,sans-serif;  border:0.2em outset #ceebf7;
 padding:0.1em; font-weight:bolder; -moz-border-radius:8px; ">
[[#top| Back to the Top ]]</span></div>