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*{ padding:0px; margin:0px;}
*html{background-image:url(#);background-attachment:fixed;}/*���ie6�¹�������������*/
/*���ie6�²����� position:fixed ������*/
#code,#code_hover,#gotop{ width:36px; height:48px; background:url(17917582.png) no-repeat; position:fixed; right:50px; cursor:pointer;
_position:absolute;_bottom:auto;_top:expression(eval(document.documentelement.scrolltop+document.documentelement.clientheight-this.offsetheight-(parseint(this.currentstyle.margintop,10)||0)-(parseint(this.currentstyle.marginbottom,10)||0)));
}
#code{ background-position:-276px -258px; bottom:120px; _margin-bottom:120px;}
#code_hover{ background-position:-316px -258px; bottom:120px; _margin-bottom:120px;}
#gotop{ background-position:-276px -310px; bottom:67px; _margin-bottom:67px;} 

#code_img{ width:270px; height:355px; background:url(17917582.png) -4px -3px no-repeat; position:fixed; right:90px; bottom:67px; cursor:pointer; display:none;
_position:absolute;_bottom:auto;_top:expression(eval(document.documentelement.scrolltop+document.documentelement.clientheight-this.offsetheight-(parseint(this.currentstyle.margintop,10)||0)-(parseint(this.currentstyle.marginbottom,10)||0))); _margin-bottom:67px;}