[RESOLVED] How fetch the values using regex in csharp

**Guvera** · Nov 11th, 2010, 04:28 AM

Hi,

This is my code.

Code:

<HTML>
 <HEAD>
  <meta http-equiv="content-type" content="text/html; charset=UTF-8">
  <TITLE></TITLE>
 </HEAD>
 <BODY onload="javascript:document.returnform.submit()">
  <FORM action="/mdpaympi/MerchantServer" method="POST" name="returnform">
   
	<INPUT name="version" type="hidden" value="2.0">
	<INPUT name="PAN" type="hidden" value="4314229999999913">
	<INPUT name="Ecom_Payment_Card_ExpDate_Year" type="hidden" value="13">
	<INPUT name="Ecom_Payment_Card_ExpDate_Month" type="hidden" value="01">
	<INPUT name="deviceCategory" type="hidden" value="0">
	<INPUT name="cardType" type="hidden" value="">
        <INPUT name="expiry" type="hidden" value="1301">
	<INPUT name="purchAmount" type="hidden" value="1000">
	<INPUT name="currency" type="hidden" value="840">
	<INPUT name="exponent" type="hidden" value="2">
	<INPUT name="description" type="hidden" value="null">
	<INPUT name="merchantID" type="hidden" value="1298">
	<INPUT name="xid" type="hidden" value="cl6kYo1WDWQDD7PPOwKBxOiyNgc=">
	<INPUT name="okUrl" type="hidden" value="https://secureshop-test.firstdata.lv:443/ecomm/ClientHandler">
	<INPUT name="failUrl" type="hidden" value="https://secureshop-test.firstdata.lv:443/ecomm/ClientHandler">
	<INPUT name="MD" type="hidden" value="">
	<INPUT name="digest" type="hidden" value="L6Tvvq6FNqAnhJlQQmqvEiJY2Uk=">

	<DIV align="center">
    		<H3>PAYMENT TRANSACTION PROCESSING ....</H3>
    		<NOSCRIPT> Please click the submit button below.<BR>
     			<INPUT name="submit" type="submit" value="Submit">
    		</NOSCRIPT>
   	</DIV>
    </FORM>
 </BODY>
</HTML>

How can I fetch the values of each input from the attached HTML
using regular expression in c#? Hope your's reply.

**gep13** · Nov 11th, 2010, 04:58 AM

Hello there,

Certainly, using Regular Expression is one approach, however, that would involve a lot of hard work creating the regex. I would recommend that you use the HTML Agility Pack, which you can download from here:

http://htmlagilitypack.codeplex.com/

It does a lot of the heavy lifting that you need to do in order to parse the HTML.

Hope that helps!

Gary

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