Opening scheme
The opening scheme allows you to define how the checkout will open for the user. By default, Checkout Pro is opened in a redirect way, that is, with user redirection within the same page.
However, it is possible to customize the opening so that it opens on an external page.
back_urls because they will be responsible for guiding the return flow to your website when the checkout is completed. For more information, see the
Return URLs
section.Redirection scheme to another page
This scheme will cause the checkout to open in another browser or separate tab. Changing the redirection behavior is done by the redirectMode property, which can assume the values self or blank.
| Value | Description |
| self | Keeps the redirect on the same page. |
| blank | Externalizes the redirect to a new page. |
The code blocks below implement checkout in redirect mode to another page.
mp.bricks().create("wallet", "wallet_container", {
initialization: {
preferenceId: "<PREFERENCE_ID>",
redirectMode: "blank"
},
});
<Wallet initialization={{ preferenceId: '<PREFERENCE_ID>', redirectMode: 'blank' }} />
Direct opening scheme
It is also possible to perform the integration through backend calls directly to the Preferences API. In this model, you will get the Checkout Pro link in the init_point attribute in the response to the API request. From there, just use it to redirect the buyer to checkout.
To define the direct redirection model, insert the code below in your project informing the 1init_point`, field which is returned when creating the previously generated preference.
html
<!doctype html>
<html>
<head>
<title>Pagar</title>
</head>
<body>
<a href="YOUR_INIT_POINT"> // Indicate the init_point returned when creating the preference
<button>
Pay with Mercado Pago
</button>
</a>
</body>
</html>