drop down list box
Drop-down lists are also often used in web pages, which can effectively save web page space. You can select both single and multiple selections. The following code:
Explanation:
1, value:
2, selected="selected":
Set the selected="selected" attribute, then this option is selected by default.
Results displayed in the browser:
new file
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>下拉列表框</title>
</head>
<body>
<form action="save.php" method="post" >
<label>爱好:</label>
<select>
<option value='看书'>看书</option>
<option value='旅游' selected="selected">旅游</option>
<option value='运动'>运动</option>
<option value='购物'>购物</option>
</select>
</form>
</body>
</html>
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