Direct Post Method not working with a query string in url

[POM792]

I copied the demo for the direct post method into a page on my site and it worked fine. When I have a query string in the url however, the form that's usual give is replaced by "Sorry, an error occurred: " and doesn't actually give the error. This only happens when there is text after the "?" in the url, so is there a setting to allow for a query?

-thanks

[RaynorC1emen7]

Question:Which url? the post url? the relay response url?

What exactly the query string are you try to pass?

[POM792]

All I mean is the url/location of the page "www.example.com". It didn't seem like what I was trying to pass mattered, because it stopped working once there was any text after the "?", but all I'm passing in variables to find a page template then fill it with the desired information from a database. The strings don't have anything abnormal in them either, just like page=checkout.

-thanks

[RaynorC1emen7]

You mean the url location of the webpage where you have the post to authorize.net form?

[RaynorC1emen7]

Can you check the page source on the browser to see if anything got change on the form post to authorize.net when you add the "?whatever=whatever" to your page.

[POM792]

Yes, I believe so, here is the link http://www.cardphilebeta.com/index.php?page=checkout

and the section where I use the demo code + the src when the page is loaded (it just returns the error text):

...............

            <span class="bread_crumbs"><a href="index.php?page=home">Home</a> >> Checkout</span>
                    
                    <div class="product_description">
                        <p>Personalize your cards with custom text</p>
                    </div>
                </div>
                
                <div class="product">
                <?php
                    //************************************************
                    //Direct Post Method of Authorize sdk
                    //************************************************
                    /**/
                    require_once 'anet_php_sdk/AuthorizeNet.php'; // The SDK
                    $url = "http://www.cardphilebeta.com/index.php?page=checkout";
                    $api_login_id = 'CDP702';
                    $transaction_key = 'xxxxxxxxxxxxxxxx;
                    $md5_setting = 'CDP702'; // Your MD5 Setting
                    $amount = "5.99";
                    AuthorizeNetDPM::directPostDemo($url, $api_login_id, $transaction_key, $amount, $md5_setting);
                
                ?>    
                </div>
            
            </div><!--end checkout-->

.................

Src of page

................

        <span class="bread_crumbs"><a href="index.php?page=home">Home</a> >> Checkout</span>
                    
                    <div class="product_description">
                        <p>Personalize your cards with custom text</p>
                    </div>
                </div>
                
                <div class="product">
                Sorry, an error occurred:     
                </div>
            
            </div><!--end checkout-->

.................

-thanks

[RaynorC1emen7 · Accepted solution]

It at the AuthorizeNetDPM.php directPostDemo method. It assume it is a return from transaction result.

[POM792]

Okay, so would there be a way of getting around this without breaking the entire process (ignoring the query when the form has not yet been submited or something)?

-thanks

[RaynorC1emen7]

Not sure, not a php developer myself, but I don't see why you can't go in and change it for your site.