asp_inputforms.asp

W3Schools tutorial..web designing

      </td>
    </tr>
</table>
<p>Assume that the ASP file &quot;simpleform.asp&quot; contains the following script:</p>

<table class="ex" cellspacing="0" border="1" width="100%">
    <tr>
      <td>
        <pre>&lt;body&gt;
Welcome 
&lt;%
response.write(request.querystring(&quot;fname&quot;))
response.write(&quot; &quot; &amp; request.querystring(&quot;lname&quot;))
%&gt;
&lt;/body&gt;</pre>
      </td>
    </tr>
</table>
<p>The browser will display the following in the body of the document:</p>
<table class="ex" cellspacing="0" border="1" width="100%">
    <tr>
      <td>
        <pre>Welcome Bill Gates</pre>
      </td>
    </tr>
</table>
<br />
<hr />

<h2>Request.Form </h2>
<p>The Request.Form
command is used to collect values in a form with method=&quot;post&quot;. Information sent from a form with the POST method 
is invisible to others and has no limits on the amount of information to send.</p>
<p>If a user typed &quot;Bill&quot; and &quot;Gates&quot; in the form example
above, the URL sent to the server would look like
this: </p>
<table class="ex" cellspacing="0" border="1" width="100%">
    <tr>
      <td>
        <pre>http://www.w3schools.com/simpleform.asp</pre>
      </td>
    </tr>
</table>
<p>Assume that the ASP file &quot;simpleform.asp&quot; contains the following script:</p>

<table class="ex" cellspacing="0" border="1" width="100%">
    <tr>
      <td>
        <pre>&lt;body&gt;
Welcome 
&lt;%
response.write(request.form(&quot;fname&quot;))
response.write(&quot; &quot; &amp; request.form(&quot;lname&quot;))
%&gt;
&lt;/body&gt;</pre>
      </td>
    </tr>
</table>
<p>The browser will display the following in the body of the document:</p>

<table class="ex" cellspacing="0" border="1" width="100%">
    <tr>
      <td>
        <pre>Welcome Bill Gates</pre>
      </td>
    </tr>
</table>
<br />
<hr />

<h2>Form Validation</h2>
<p>User input should be validated on the browser whenever possible (by client scripts).
Browser validation is faster and you reduce the server load.</p>
<p>You should consider using server validation if the user input will be
inserted into a database. A good way to validate a form on the server is to post
the form to itself, instead of jumping to a different page. The user will then
get the error messages on the same page as the form. This makes it easier to
discover the error.</p>
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