前段时间,公司有个紧急发布会,须要在移动端作一个邀请函的页面。可是在实现下拉框的时候,IOS和安卓展现的效果老是不同。通过我一番查找,偶然间发现了-webkit-appearance这个样式属性。后来仔细研究了一下,如今和你们分享一下。css
先来介绍一下这个属性:html
appearance:来改变任何元素的浏览器默认风格,简单的说,你能够使用“appearance”属性将“段落p”渲染成button的风格,也能够渲染成“输入框”、“选择框”等效果。怎么样,光看到这里就感受到够牛逼了吧。css3
接下来看看用法:web
.test{ -webkit-appearance: value; -moz-appearance: value; appearance: value; }
接下来咱们一块儿来看个简单的实例:浏览器
<p class="lookLikeAButton">我是一个段落P元素 </p>
<p class="lookLikeAListbox">我是一个段落P元素 </p>
<p class="lookLikeAListitem">我是一个段落P元素 </p>
<p class="lookLikeASearchfield">我是一个段落P元素 </p>
<p class="lookLikeATextarea">我是一个段落P元素 </p>
<p class="lookLikeAMenulist">我是一个段落P元素</p>
接下来,使用“appearance”属性来改变上面“P”元素的风格:app
/*看起来像个按钮,以按钮的风格渲染*/ .lookLikeAButton{ -webkit-appearance:button; -moz-appearance:button; } /*看起来像个清单盒子,以listbox风格渲染*/ .lookLikeAListbox{ -webkit-appearance:listbox; -moz-appearance:listbox; } /*看起来像个清单列表,以listitem风格渲染*/ .lookLikeAListitem{ -webkit-appearance:listitem; -moz-appearance:listitem; } /*看起来像个搜索框,以searchfield风格渲染*/ .lookLikeASearchfield{ -webkit-appearance:searchfield; -moz-appearance:searchfield; } /*看起来像个文本域,以textarea风格渲染*/ .lookLikeATextarea{ -webkit-appearance:textarea; -moz-appearance:textarea; } /*看起来像个下接菜单,以menulist风格渲染*/ .lookLikeAMenulist{ -webkit-appearance:menulist; -moz-appearance:menulist; }
通过“appearance”的属性值设置后,段落P的默认风格就被改变了,如图所示:less
固然上面的属性只是“appearance”中的一部分,我搜集了一下webkit和Mozilla下的appearance给你们参考:ide
Webkit下的appearance属性值ui
heckbox
radio
push-button
square-button
button
button-bevel
listbox
listitem
menulist
menulist-button
menulist-text
menulist-textfield
scrollbarbutton-up
scrollbarbutton-down
scrollbarbutton-left
scrollbarbutton-right
scrollbartrack-horizontal
scrollbartrack-vertical
scrollbarthumb-horizontal
scrollbarthumb-vertical
scrollbargripper-horizontal
scrollbargripper-vertical
slider-horizontal
slider-vertical
sliderthumb-horizontal
sliderthumb-vertical
caret
searchfield
searchfield-decoration
searchfield-results-decoration
searchfield-results-button
searchfield-cancel-button
textfield
textarea
Mozilla下的appearance属性值spa
none
button
checkbox
checkbox-container
checkbox-small
dialog
listbox
menuitem
menulist
menulist-button
menulist-textfield
menupopup
progressbar
radio
radio-container
radio-small
resizer
scrollbar
scrollbarbutton-down
scrollbarbutton-left
scrollbarbutton-right
scrollbarbutton-up
scrollbartrack-horizontal
scrollbartrack-vertical
separator
statusbar
tab
tab-left-edge Obsolete
tabpanels
textfield
textfield-multiline
toolbar
toolbarbutton
toolbox
-moz-mac-unified-toolbar
-moz-win-borderless-glass
-moz-win-browsertabbar-toolbox
-moz-win-communications-toolbox
-moz-win-glass
-moz-win-media-toolbox
tooltip
treeheadercell
treeheadersortarrow
treeitem
treetwisty
treetwistyopen
treeview
window
声明:本文主要参考 http://www.w3cplus.com/css3/changing-appearance-of-element-with-css3.html