(function($){
$.fn.rounder=function(options){
var setting=$.extend({backgroundColor:'#FFF',borderColor:'#AAA',color:'#000'},options||{});
this.each(function(){
var source=$(this);
var container=source.parents(".mapping_rounder");
if(container.size()container=$('
');
source.before(container);
//添加1pxDIV
container.append('
');
container.find('.rounder_content').append(source);
//保持原有的形态,如:高度、宽度等
container.width(source.width());
source.width(source.width()-12);
container.height(source.height());
source.height(source.height()-8);
source.css('lineHeight',source.height()+'px');
container.css('marginTop',source.css('marginTop'));
source.css('marginTop',0);
container.css('marginBottom',source.css('marginBottom'));
source.css('marginBottom',0);
container.css('marginLeft',source.css('marginLeft'));
source.css('marginLeft',0);
container.css('marginRight',source.css('marginRight'));
source.css('marginRight',0);
}
//给1pxDIV添加样式以产生圆角边框的效果
container.find('.rounder_px3').css('backgroundColor',setting.borderColor);
container.find('.rounder_px2').css({borderColor:setting.borderColor,backgroundColor:setting.backgroundColor});
container.find('.rounder_px1').css({borderColor:setting.borderColor,backgroundColor:setting.backgroundColor});
container.find('.rounder_px0').css({borderColor:setting.borderColor,backgroundColor:setting.backgroundColor});
container.find('.rounder_content').css({borderColor:setting.borderColor,backgroundColor:setting.backgroundColor});
//去除原有的样式
source.css('borderStyle','none');
source.css('backgroundColor',setting.backgroundColor);
source.css('color',setting.color);
});
}
})(jQuery);
本来这个CSS文件的样式都可以用jQuery加上去,但那样会多很多代码,且让我在此偷下懒- -|||。样式里面加上overflow:hidden;的目的是为了兼容IE6,因为在IE6里面DIV会有个默认的最小高度,好像是13px。