Internet Explorer 11 ignores list-style:none on th

问题:

I am using the Superfish jQuery plugin for my menu. In Chrome and in mobile Opera emulator it works fine but in Internet Explorer 11 the CSS property list-style:none only applies to the top level of the menu and not to the toggled submenus, although in the dev tools view it seemingly applies to the appropriate elements. It results in this : The used this CSS:

/*** ESSENTIAL STYLES ***/
.sf-menu, .sf-menu * {
    margin: 0;
    padding: 0;
    list-style: none;
}
.sf-menu li {
    position: relative;
}
.sf-menu ul {
    position: absolute;
    display: none;
    top: 100%;
    left: 0;
    z-index: 99;
}
.sf-menu > li {
    float: left;
}
.sf-menu li:hover > ul,
.sf-menu li.sfHover > ul {
    display: block;
}

.sf-menu a {
    display: block;
    position: relative;
}
.sf-menu ul ul {
    top: 0;
    left: 100%;
}


/*** DEMO SKIN ***/
.sf-menu {
    float: left;
    margin-bottom: 1em;
}
.sf-menu ul {
    box-shadow: 2px 2px 6px rgba(0,0,0,.2);
    min-width: 12em; /* allow long menu items to determine submenu width */
    *width: 12em; /* no auto sub width for IE7, see white-space comment below */
}
.sf-menu a {
    border-left: 1px solid #fff;
    border-top: 1px solid #dFeEFF; /* fallback colour must use full shorthand */
    border-top: 1px solid rgba(255,255,255,.5);
    padding: .75em 1em;
    text-decoration: none;
    zoom: 1; /* IE7 */
}
.sf-menu a {
    color: #13a;
}
.sf-menu li {
    background: #BDD2FF;
    white-space: nowrap; /* no need for Supersubs plugin */
    *white-space: normal; /* ...unless you support IE7 (let it wrap) */
    -webkit-transition: background .2s;
    transition: background .2s;
}
.sf-menu ul li {
    background: #AABDE6;
}
.sf-menu ul ul li {
    background: #9AAEDB;
}
.sf-menu li:hover,
.sf-menu li.sfHover {
    background: #CFDEFF;
    /* only transition out, not in */
    -webkit-transition: none;
    transition: none;
}

/*** arrows (for all except IE7) **/
.sf-arrows .sf-with-ul {
    padding-right: 2.5em;
    *padding-right: 1em; /* no CSS arrows for IE7 (lack pseudo-elements) */
}
/* styling for both css and generated arrows */
.sf-arrows .sf-with-ul:after {
    content: '';
    position: absolute;
    top: 50%;
    right: 1em;
    margin-top: -3px;
    height: 0;
    width: 0;
    /* order of following 3 rules important for fallbacks to work */
    border: 5px solid transparent;
    border-top-color: #dFeEFF; /* edit this to suit design (no rgba in IE8) */
    border-top-color: rgba(255,255,255,.5);
}
.sf-arrows > li > .sf-with-ul:focus:after,
.sf-arrows > li:hover > .sf-with-ul:after,
.sf-arrows > .sfHover > .sf-with-ul:after {
    border-top-color: white; /* IE8 fallback colour */
}
/* styling for right-facing arrows */
.sf-arrows ul .sf-with-ul:after {
    margin-top: -5px;
    margin-right: -3px;
    border-color: transparent;
    border-left-color: #dFeEFF; /* edit this to suit design (no rgba in IE8) */
    border-left-color: rgba(255,255,255,.5);
}
.sf-arrows ul li > .sf-with-ul:focus:after,
.sf-arrows ul li:hover > .sf-with-ul:after,
.sf-arrows ul .sfHover > .sf-with-ul:after {
    border-left-color: white;
}

(The menu ul has the class of sf-menu). What is even more interesting is that on the second or another visit of the same page it displays properly. However on the first load of the IE instance it always displays wrong.

EDIT: When I set the list style rule for every ul instead, it works as expected.

回答1:

Reply to Peter:

No idea if this would be better. Copied from the jquery git

list-style-image: url(data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7);

回答2:

I had a similar issue in IE11 and setting the list-style for the ul didn't solve it. But I found the following solution here which did work for IE11:

.sf-arrows li {
    list-style-image: url(data:0);
}

回答3:

Documented here

Had the same problem. It's a bug in ie 10 and 11. list-style: none doesn't get applied if the list also has styles display: none in an external style sheet. It works if you apply display none inline on the element and remove it from the external css.

<ul style="display: none;"></ul>

回答4:

I had exactly the same problem in IE 11.

Adding an inline style to the <ul> element worked for me:

<ul style="list-style: none;">

Setting list-style: none in an external CSS file did not seem to work.

回答5:

Add the style to the UL

.flexnav ul {
    list-style: none;
    list-style-image: none;
    list-style-type: none;
}

回答6:

Positionning the bullet outside and applying an hidden overflow on the li did it for me. It is still there but can't be seen. So:

li {
list-style-position: outside;
overflow: hidden;
}

回答7:

This solution works perfectly for me, the only one tha worked

.sf-arrows li {
list-style-image: url(data:0);
}

Thank you for sharing it

回答8:

I had the same problem with IE10 & IE11. Using <ul style="display: none;"></ul> did not work for me but

.sf-arrows li {
    list-style-image: url(data:0);
}

worked perfect! Peter's solution above should be marked as the answer.

回答9:

Among the solutions above, nothing worked for me in IE11, which randomly most times popped out the dots and sometimes not, respecting the varoius list-style-type, list-style-image etc. as suggested above.

I eventually solved simply by adding list-style-type:none inline instead than in my .css

回答10:

Just place it in "head" tag:

<style>
    ul { list-style-type:none }
</style>

You're wellcome :)

回答11:

I tried all of the above solutions but the only thing that worked for me is setting color of li element to white (the color of background) and wrapping text inside li with span tags and setting the color of the span element to standard color. Like this:

<style>
li {
color: white;
}
li span {
color: black;
}
</style>

<ul>
<li><span>Some text</span></li>
<li><span>Some text</span></li>
<li><span>Some text</span></li>
</ul>

I know this is not best practice but is some kind of workaround that definitely works.

回答12:

have you inspected the element in the F12 tools to see how the CSS is applied? In IE 11 right-click the element and select inspect element to get you there quickly.

Checked the network waterfall to ensure all the files were actually loaded (no 404s or pending files)?

回答13:

Not pretty, using jQuery, but hey, it's a darned annoying bug. (Really takes me back man!)

    // Mitigate IE/Edge bug showing bullets on lists which are hidden when loading the page
    $(document).ready(function(){
        if (document.documentMode || /Edge/.test(navigator.userAgent)) {
            $('ul:hidden').each(function(){
                $(this).parent().append($(this).detach());
            });
        }
    });

回答14:

To fix this bug, just write the following code:

ul li {
list-style:none;
list-style-image:url(data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7);
}

Hope this helps. :)

回答15:

I run into this problem a lot. I find that wrapping my CSS in a media query of @media with list-style:none; usually works.