📄 p423_validate.asp

📁 javascript source code part2

💻 ASP

字号:

<%@ Language="JavaScript" %>
<HTML>
<HEAD>

<SCRIPT>
function Validate() 
{
   if (document.myForm.username.value == "") 
   {
      alert("Enter your name, please!");
      return false
   }
   document.myForm.submit();
   return true
}
</SCRIPT>

<%
   var Choices = new Array("Music","Visual_Arts","Sport","Hobby","Travelling");
   var i;
%>
</HEAD>

<BODY>
<FORM NAME="myForm" METHOD="post" ACTION="process.asp">
   Enter your name:
   <INPUT TYPE="text" NAME="username" SIZE="30">
   <BR>
   Enter your choice:
   <SELECT NAME="choice">
<%
   for (i = 0; i<5; i++) 
   { 
%>
      <OPTION VALUE=<%= Choices[i] %> > <%= Choices[i] %>
<%
   } 
%>
   </SELECT>
   <P>
   <INPUT TYPE="button" VALUE="Submit" onClick="Validate()">
   <INPUT TYPE="reset">
</FORM>
</BODY>
</HTML>

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