<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>背景颜色的改变</title> </head> <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>radio颜色选择器</title> <body> <FORM METHOD="POST" NAME="bgcolor"> <font color="silver">点击变换背景颜色</font><input type="radio" name="bgcolor" ONCLICK="document.bgColor=' '"><BR> <font color="lightslategray">点击变换背景颜色</font><input type="radio" name="bgcolor" ONCLICK="document.bgColor='lightslategray'"><BR> <font color="azure">点击变换背景颜色</font><input type="radio" name="bgcolor" ONCLICK="document.bgColor='azure'"><BR> <font color="lightgreen">点击变换背景颜色</font><input type="radio" name="bgcolor" ONCLICK="document.bgColor='lightgreen'"><BR> <font color="lightblue">点击变换背景颜色</font><input type="radio" name="bgcolor" ONCLICK="document.bgColor='lightblue'"><BR> <font color="white">点击变换背景颜色</font><input type="radio" name="bgcolor" ONCLICK="document.bgColor='white'"><BR> </form> </body> </html> </body> </html>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>背景颜色的改变</title> </head>