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?? ??

? ?? ??? ?? ?? ???? ???? ??? ? ?????.

?? ??:

?? ??: border-box|padding-box|content-box|no-clip

? ??? ?? ???? ??? ? ?? ??? ???? ? ?????. ?? ??? ? ?? ??? ?? ?? ?? ?????.
1. border-box ??:
??? ?? ??? ?? ???? ??? ? ??? ???? ?? ????.

<!DOCTYPE html>
<html>
<head>
<meta charset=" utf-8">
<meta name="author" content="http://ask.php.cn/" />
<title>background-clip屬性-php中文網(wǎng)</title>
<style type="text/css">
ul li{
  border:10px dashed green;
  width:150px;
  height:100px;
  padding:10px;
  margin-top:10px;
  list-style:none;
  background-repeat:no-repeat;
}
.border-box{
  background-clip:border-box;
  background-image:url(http://cdn.duitang.com/uploads/item/201309/22/20130922202150_ntvAB.thumb.600_0.jpeg);
}
</style>
</head>
<body>
<ul class="test">
  <li class="border-box"></li>
</ul>
</body>
</html>

? ??? ??? ?? ??? ???? ?? ???? ????? ?? ? ?? ????? ?? ???? ???? ?? ?? ? ? ????. ?? background-origin ??? ?? ???? ?????. ??? ?? ???? ???? ??? ?????. ?? ????? ?? ??? ?????(?? ??).
2. padding-box ??:
? ??? ?? ?? ??? ?? ???? ??? ? ??? ?????. ?? ??? ??? ????.

<!DOCTYPE html>
<html>
<head>
<meta charset=" utf-8">
<meta name="author" content="http://ask.php.cn/" />
<title>background-clip屬性-php中文網(wǎng)</title>
<style type="text/css">
ul li{
  border:10px dashed green;
  width:150px;
  height:100px;
  padding:10px;
  margin-top:10px;
  list-style:none;
}
.padding-box{
  background-clip:padding-box;
  background-image:url(http://cdn.duitang.com/uploads/item/201309/22/20130922202150_ntvAB.thumb.600_0.jpeg);
  background-repeat:no-repeat
}
</style>
</head>
<body>
<ul class="test">
  <li class="padding-box"></li>
</ul>
</body>
</html>

? ??? ???? ? ? ??? ?? ?? ???? ?? ???? ?? ? ??? ??? ?? ???? ?? ? ????.
3.content-box:
??? ??, ? ??? ???? ??? ??? ?? ???? ??? ? ??? ???? ?????. ?? ??? ??? ????.

<!DOCTYPE html>
<html>
<head>
<meta charset=" utf-8">
<meta name="author" content="http://ask.php.cn/" />
<title>background-clip屬性-php中文網(wǎng)</title>
<style type="text/css">
ul li{
  border:10px dashed green;
  width:150px;
  height:100px;
  padding:10px;
  margin-top:10px;
  list-style:none;
}
.content-box{
  background-clip:content-box;
  background-image:url(http://cdn.duitang.com/uploads/item/201309/22/20130922202150_ntvAB.thumb.600_0.jpeg);
  background-repeat:no-repeat
}
</style>
</head>
<body>
<ul class="test">
  <li class="content-box"></li>
</ul>
</body>
</html>

? ??? ??? ?? ??? ??? ?? ???? ?? ???? ??? ? ??? ? ? ????.
IV.tex:
?? ???(?: ???)? ???? ????? ??? ??? ?????. ?, ?? ???? ?? ?? ?????. ?? ???(?: ???? ??? ???)
?? ??? ??? ????.

<!DOCTYPE html>
<html>
<head>
<meta charset=" utf-8">
<meta name="author" content="http://ask.php.cn/" />
<title>background-clip屬性-php中文網(wǎng)</title>
<style type="text/css">
ul li{
  border:10px dashed green;
  width:250px;
  height:200px;
  padding:10px;
  margin-top:10px;
  list-style:none;
  background-repeat:no-repeat;
  font-size:60px;
  font-weight:900
}
.border-box{
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent; 
  /*color:transparent;*/
  background-image:url(http://cdn.duitang.com/uploads/item/201309/22/20130922202150_ntvAB.thumb.600_0.jpeg);
}
</style>
</head>
<body>
<ul class="test">
  <li class="border-box">php中文網(wǎng)</li>
</ul>
</body>
</html>

? ??? ???? ? ? ??? ?? ???? ??? ???? ?????, text-fill- ???? ?? ?? ?? ?? ?? ???? ???? ???. ??? ??? ?? ???? ?????.


???? ??
||
<!DOCTYPE html> <html> <head> <meta charset=" utf-8"> <meta name="author" content="http://ask.php.cn/" /> <title>background-clip屬性-php中文網(wǎng)</title> <style type="text/css"> ul li{ border:10px dashed green; width:250px; height:200px; padding:10px; margin-top:10px; list-style:none; background-repeat:no-repeat; font-size:60px; font-weight:900 } .border-box{ -webkit-background-clip:text; -webkit-text-fill-color:transparent; /*color:transparent;*/ background-image:url(http://cdn.duitang.com/uploads/item/201309/22/20130922202150_ntvAB.thumb.600_0.jpeg); } </style> </head> <body> <ul class="test"> <li class="border-box">php中文網(wǎng)</li> </ul> </body> </html>