Submitting html form with hidded fields using code behind - asp.net

heloo,
i have a html form which is posting data to a link like
<body onload="javascript:document.E_FORM.submit();">
<form action= method="POST" name="E_FORM">
<input type="hidden" name="a" value="1" size="100"><br />
<input type="hidden" name="b" value="2"><br />
<input type="hidden" name="c" value="3"><br />
</form>
i want to submit this form using code behind using string builder to create form and then submit using WebClient.

Related

Redirection not working on Aweber custom form on wordpress blog

I use a custom Aweber form on my Wordpress blog squeeze page :
http://kuznitsazdoroviya.com/podarki/
Here is the code :
<form method="post" action="https://www.aweber.com/scripts/addlead.pl">
<input type="hidden" name="listname" value="******" />
<input type="hidden" name="redirect" value="http://kuznitsazdoroviya.com/" />
<input type="hidden" name="meta_adtracking" value="custom form" />
<input type="hidden" name="meta_message" value="1" />
<input type="hidden" name="meta_required" value="name,email" />
<input type="hidden" name="meta_forward_vars" value="1" />
The registration is working fine but there is a problem with the redirection. I receive a 404 error because all the argument are add to the url.
So instead of going to the home page : http://kuznitsazdoroviya.com
Here is the redirection url generated :
http://kuznitsazdoroviya.com/?email=bon****%40outlook.fr&from=bon****%40outlook.fr&listname=awlist*******&meta_adtracking=custom%20form&meta_message=1&meta_required=name%2Cemail&name=barbe&submit=Download%20free%20pdf
How can I tell aweber not to add this ?
Regards.
So the anwser is simple, we only need to remove this line :
<input type="hidden" name="meta_forward_vars" value="1" />

Payment Gateway module in dotnetnuke

I have done an interswitch payment gateway in my regular asp.net webform and asp.net mvc.
But I have a requirement to do the same in dotnetnuke which i know i can through module.
In my pay now pay of my application i have a form to send data across to interswitch webservice the form is below
<form name="form1" action="https://stageserv.interswitchng.com/test_paydirect/pay"
method="post">
<input name="product_id" type="hidden" value="XX" />
<input name="pay_item_id" type="hidden" value="XX" />
<input name="amount" type="hidden" value="XXXXXXX" />
<input name="currency" type="hidden" value="566" />
<input name="site_redirect_url" type="hidden" value="http://abc.com /getresponse”/>
<input name="txn_ref" type="hidden" value=" XXXAFTXXX”" />
<input name="hash" type="hidden" value="BB292DF9268F05CB9CBBC5E0C13CC1B13ACA34DC" />
</form>
I need someone to help me out on how i can implement this in my dotnetnukes module.
I faced a similar problem and asked this question. The accepted answer here is how I ended up doing it.
I just added the input fields to the page and then changed the "Pay" buttons PostBackUrl
This way you don't need to add an additional form to the page, and when the user clicks the button, it will submit those fields, so obviously it will pick up the ones it's looking for.
So in your case it would be:
<%-- other page content before --%>
<input name="product_id" type="hidden" value="XX" />
<input name="pay_item_id" type="hidden" value="XX" />
<input name="amount" type="hidden" value="XXXXXXX" />
<input name="currency" type="hidden" value="566" />
<input name="site_redirect_url" type="hidden" value="http://ipsum.com/getresponse”/>
<input name="txn_ref" type="hidden" value=" XXXAFTXXX”" />
<input name="hash" type="hidden" value="BB292DF9268F05CB9CBBC5E0C13CC1B13ACA34DC" />
<%-- pay button would look like this --%>
<asp:Button ID="btnPayNow" runat="server" PostBackUrl="https://stageserv.interswitchng.com/test_paydirect/pay" Text="Pay Now!" />
<%-- other page content after --%>
Of course if you have multiple payment gateway options you can set the PostBackUrl programatically before you display the form: btnPayNow.PostBackUrl = "http://<url>.com"
If you are posting to another site, not even anything on your site then you don't need a module at all.
With DNN you cannot include another form on your site like that. But you could make that a .html page and include that on your site as an iframe or something like that.
That should post to that other service fine.

Paypal Form Tag issue in asp.net

Hello guys i have gatting issue on loading asp.net
i have using master page for sub pages there is a form tag in materpage i have add a paypal button in sub page which is this in master page form tag is also important
in masterpage <form id="form1" runat="server"></form>
and in sup age
<form id="form2" runat="server" name="Paypal" action="https://www.paypal.com/cgi-bin
/webscr"
method="post">
<input type="hidden" name="cmd" value="_cart" />
<input type="hidden" name="upload" value="1" />
<input type="hidden" name="business" value="
<%=System.Web.Configuration.WebConfigurationManager.AppSettings["email"] %>
" />
<input type="hidden" name="item_name_1" value="<%=Session["ItemName"].ToString()%>"
/>
<input type="hidden" name="amount_1" value="<%=Session["ItemCost"].ToString() %>"/>
<input type="hidden" name="quantity_1" value="1" />
<input type="hidden" name="currency_code" value="USD" />
<input type="hidden" name="return" value="<%=Session["returnUrl"].ToString() %>"/>
<input type="hidden" name="lc" value="Stronger" />
<input type="image" src="images/paynow.png" border="0" name="submit" alt="Make
payments with PayPal - it's fast, free and secure!"
style="background: url(images/update-account.png);"/>
</form>
I'm getting bug this with sub page below
Server Error in '/Project' Application.
A page can have only one server-side Form tag.
Description: An unhandled exception occurred during the execution of the current web
request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Web.HttpException: A page can have only one server-side Form tag.
anybody have a idea how can i use form tag in sub page also.
Please check how many <form> tags are written on your aspx/html page. Make sure you are not using masterpage for this page.
Hi I have found this solution and its work solution is below:
<form name="Paypal" action="https://www.paypal.com/cgi-bin/webscr"
method="post" target="_blank"></form>
<form name="Paypal" action="https://www.paypal.com/cgi-bin/webscr"
method="post">
<input type="hidden" name="cmd" value="_cart" />
<input type="hidden" name="upload" value="1" />
<input type="hidden" name="business" value="
<%=System.Web.Configuration.WebConfigurationManager.AppSettings["email"] %>
" />
<input type="hidden" name="item_name_1" value="<%=Session["ItemName"].ToString()%>"
/>
<input type="hidden" name="amount_1" value="<%=Session["ItemCost"].ToString() %>"/>
<input type="hidden" name="quantity_1" value="1" />
<input type="hidden" name="currency_code" value="USD" />
<input type="hidden" name="return" value="<%=Session["returnUrl"].ToString() %>"/>
<input type="hidden" name="lc" value="Stronger" />
<input type="image" src="images/paynow.png" border="0" name="submit" alt="Make
payments with PayPal - it's fast, free and secure!"
style="background: url(images/update-account.png);"/>
</form>
This code is working good as i want.
If you'are under a MasterPage Don't use the form tag as long as you're inside a form, just delete it, delete the hidden input that causes the SUBMIT and, instead, use the following ImageButton:
<asp:ImageButton ID="cmdpay" runat="server" PostBackUrl="https://www.paypal.com/cgi-bin/webscr" Text="" ImageUrl="images/paynow.png" ></asp:ImageButton>
It works

asp.net add value to form method

Basically I want to place a url in the form action method.
The ltlUrl.text value is added on the server side in pageLoad.
How do i use the ltlUrl as the action method?
<form action="<%# ltlurl.text%>" enctype="multipart/form-data">
<input type="text" name="title" value="test" />
<input type="file" name="file" />
<input type="submit" />
</form>
Since you are populating the text control on code behind, you can simply do this:
this.Page.Form.Action = "http://someour";
I believe the VB.NET syntax would be:
Me.Page.Form.Action = "http://someurl"

Dynamic HTTP POST instead of form action in asp.net

I have a simple asp.net page where a form action is done, which it takes to the 3d party url and that will return some data as a response. How can I achieve the job done without using static form action.
Below is the form action:
<form name="theForm" method="GET" action="page.aspx" >
<input type="hidden" name="asp" value="hidden values" />
<input type="hidden" name="url" value="http://www.google.com" />
<input type="submit" name="submit" />
</form>
Thanks in Advance.

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