<html> <head> <title>作业</title> <SCRIPT LANGUAGE="VBScript"> <!-- Private Sub Command1_Click() Form1.Print a = 1 b = 1 d = a & "," & b Form1.Print d; For i = 1 To 30 c = a + b Form1.Print "," & c; a = b b = c Next i End Sub --> </SCRIPT> </head> <body> <P> <INPUT type="Button"name="Button1"value="开始测试"> </body> </html> 就是这个代码预览时是空白的,要怎样
2006-10-26 12:25