Frame tag:
<frameset>
<body>
<head>
<body>
When the size of the frame does not want to be changed by dragging the mouse, you can add the noresize attribute to the frame tag. This attribute does not The attribute value, called the mark attribute, is fixed when added. In the XHTL specification, all attributes must have attribute values, then the attribute value of the mark attribute is itself, such as:
noresize="noresize"
The following code shows a simple The use of the frame tag, the frame contains 3 html pages.