标签：focus nbsp size strong blog meta 焦点 htm put
1
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <style> [id*=div] { color: lime; } /*^首字符*/ [id^=div] { color: darkblue; } /*$结束字符*/ [id$=ym] { color: crimson; } </style> </head> <body> <div id="mydiv1">示例文本1</div> <div id="div2">示例文本2</div> <div id="div3">示例文本3</div> <div id="div4">示例文本4</div> <div id="my">示例文本5</div> </body> </html>
2:UI伪类选择器
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <style> <!--鼠标经过有效--> input[type="text"]:hover{ background-color: darkviolet; <!--鼠标焦点有效--> input[type="text"]:focus{ background-color: darkviolet; } </style> </head> <body> <input type="text" name="name"> <input type="text" name="name"> </body> </html>
标签：focus nbsp size strong blog meta 焦点 htm put
原文地址：http://www.cnblogs.com/kaiwen1/p/6782550.html
