I want to build a simple login app. no checkout needed. so i guess must enable this function. my login site is very short.. i got an error in the popup it says: "client_id or redirect_uri wrong". <script src="https://www.paypalobjects.com/js/external/api.js"></script>
<script>
paypal.use( ["login"], function(login) {
login.render ({
"appid":"AVjfeB26Z0efYQpuXhl-GUzyDqvSl7Sg0y3stvtqQUoADk1w6v4Zdn7x5YPqWd9L8Cf3tWr9euHJaEeU",
"authend":"sanxbox",
"scopes":"openid profile email",
"containerid":"formget",
"locale":"de-de"
"returnurl": "<?php echo('http://'.$_SERVER['HTTP_HOST'].preg_replace('/paypal_login.php/','result.php',$_SERVER['SCRIPT_NAME']))?>"
//Put return URL
});
});
</script>
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