crossdomain postMessage testing

JeremyGamer13 · JeremyGamer13 · commit f3a60dadee67 · 2024-02-22T22:09:35.000-07:00
diff --git a/static/iframeposttest.html b/static/iframeposttest.html
@@ -0,0 +1,37 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>aegewg</title>
+</head>
+<body>
+    
+    <input type="text" id="url" placeholder="url">
+    <button id="post">post msg</button>
+
+    <script>
+        
+            const post = document.getElementById('post');
+                const url = document.getElementById('url');
+
+const gaga = document.createElement('iframe');
+gaga.src = "./iframereceivetest.html";
+gaga.width = 600;
+gaga.height = 500;
+document.body.appendChild(gaga);
+
+    url.onchange = () => {
+            gaga.src = url.value;
+    };
+
+    post.onclick = () => {
+        gaga.contentWindow.postMessage({
+            joe: 'oh my goodnees'
+        }, "*");
+    };
+
+    </script>
+
+</body>
+</html>
diff --git a/static/iframereceivetest.html b/static/iframereceivetest.html
@@ -0,0 +1,22 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+</head>
+<body>
+    
+
+    <script>
+        
+    window.onmessage = (e) => {
+        const element = document.createElement('p');
+        element.innerText = `${JSON.stringify(e.data)}`;
+        document.body.appendChild(element);
+    };
+
+    </script>
+
+</body>
+</html>
