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1, !important
Ëæ×ÅIE7¶Ô!importantµÄÖ§³Ö, !important ·½·¨ÏÖÔÚÖ»Õë¶ÔIE6µÄHACK.(×¢Òâд·¨.¼ÇµÃ¸ÃÉùÃ÷λÖÃÐèÒªÌáǰ.)
<style>
#wrapper
{
width: 100px!important; /* IE7+FF */
width: 80px; /* IE6 */
}
</style>
2, IE6/IE77¶ÔFireFox
*+html Óë *html ÊÇIEÌØÓеıêÇ©, firefox Ôݲ»Ö§³Ö.¶ø*+html ÓÖΪ IE7ÌØÓбêÇ©.
<style>
#wrapper
{
#wrapper { width: 120px; } /* FireFox */
*html #wrapper { width: 80px;} /* ie6 fixed */
*+html #wrapper { width: 60px;} /* ie7 fixed, ×¢Òâ˳Ðò */
}
</style>
×¢Òâ:
*+html ¶ÔIE7µÄHACK ±ØÐë±£Ö¤HTML¶¥²¿ÓÐÈçÏÂÉùÃ÷£º
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"¡¡"http://www.w3.org/TR/html4/loose.dtd">
¶þ¡¢ÍòÄÜ float ±ÕºÏ
¹ØÓÚ clear float µÄÔÀí¿É²Î¼û [How To Clear Floats Without Structural Markup]
½«ÒÔÏ´úÂë¼ÓÈëGlobal CSS ÖÐ,¸øÐèÒª±ÕºÏµÄdiv¼ÓÉÏ class="clearfix" ¼´¿É,ÂÅÊÔ²»Ë¬.
<style>
/* Clear Fix */
.clearfix:after
{
content:".";
display:block;
height:0;
clear:both;
visibility:hidden;
}
.clearfix
{
display:inline-block;
}
/* Hide from IE Mac */
.clearfix {display:block;}
/* End hide from IE Mac */
/* end of clearfix */
</style>
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1, FFϸø div ÉèÖà padding ºó»áµ¼Ö width ºÍ height Ôö¼Ó, µ«IE²»»á.(¿ÉÓÃ!important½â¾ö)
2, ¾ÓÖÐÎÊÌâ.
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2).ˮƽ¾ÓÖÐ. margin: 0 auto;(µ±È»²»ÊÇÍòÄÜ)
3, ÈôÐè¸ø a ±êÇ©ÄÚÄÚÈݼÓÉÏ Ñùʽ, ÐèÒªÉèÖà display: block;(³£¼ûÓÚµ¼º½±êÇ©)
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<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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1.document.formName.item("itemName") ÎÊÌâ
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