在 Firefox(当前版本 14.0.1)<area>
中,我在此处(http://mediabrands.com.au/)创建的一些标签周围出现了一个虚线轮廓。我不仅看到一条虚线,而且一旦它出现我就无法摆脱它(例如通过单击另一个区域)。
我已经在这里和谷歌搜索了相当长的时间,但仍然没有设法摆脱它们。它们不会出现在任何其他浏览器中。
我尝试过的事情(以及以下所有组合)没有成功:
- 添加
outline: none
到 img、map 和 area 标签(以及它们的:focus
和:active
)对应项。 - 添加
border: none
到每个。 - 添加
hidefocus="hidefocus"
到每个。 ::-moz-focus-inner{ border: none; outline: none; }
为每个元素添加了各种组合。- 为每一个添加
.focus(function(){ $(this).blur(); })
(jQuery)。
我相信我已经用尽了我所能遇到的所有信息——还有其他方法可以摆脱这些线条吗?
这是供快速参考的 HTML,以及其中的某些东西可能是我无法摆脱它的原因:
<img src="anatomy/dial/components/foundation.png" id="dial-map" usemap="#dial" />
<map name="dial">
<area title="Ansible" class="tab" id="click-ansible" shape="poly" coords="412,419,376,447,313,474,248,487,247,434,327,415,374,377" href="#">
<area title="Cadreon" class="tab" id="click-cadreon" shape="poly" coords="487,245,478,313,455,366,416,417,378,380,429,299,434,246" href="#">
<area title="Orion" class="tab" id="click-orion" shape="poly" coords="418,73,453,117,482,191,484,242,431,244,422,180,378,111" href="#">
<area title="Ensemble" class="tab" id="click-ensemble" shape="poly" coords="247,1,311,10,368,35,415,70,378,108,312,66,244,53" href="#">
<area title="Reprise" class="tab" id="click-reprise" shape="poly" coords="73,69,111,39,176,8,242,2,243,53,172,66,112,108" href="#">
<area title="Magna Global" class="tab" id="click-magnaglobal" shape="poly" coords="245,487,186,481,114,450,71,417,110,377,175,423,246,432" href="#">
<area title="Airborne" class="tab" id="click-airborne" shape="poly" coords="69,414,37,373,12,316,2,244,55,244,68,322,106,375" href="#">
<area title="Marketing Sciences" class="tab" id="click-analytics" shape="poly" coords="2,242,11,171,33,120,71,74,109,109,70,168,54,241" href="#">
<area title="MB3" class="tab" id="click-mb3" shape="poly" coords="257,430,178,422,120,384,82,340,140,305,163,337,206,360,262,364,317,342,348,305,404,340,384,367,324,413" href="#">
<area title="UM" class="tab" id="click-um" shape="poly" coords="307,134,245,116,246,56,309,68,375,109,418,178,430,237,429,288,404,339,350,303,368,246,358,198,344,169" href="#">
<area title="Initiative" class="tab" id="click-initiative" shape="poly" coords="80,339,63,289,58,235,72,171,109,112,176,67,243,56,242,119,192,128,152,159,126,206,122,261,137,306" href="#">
<area title="View Website" id="website" shape="poly" coords="173,330,139,292,133,213,161,167,196,143,245,129,305,146,336,176,359,246,339,300,309,335,260,352,209,351" href="#">
</map>